Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	May 25, 2023, 2:47 p.m.	May 25, 2023, 2:50 p.m.

Size	676.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`dafbec53a5d8e7e9f419a67a1846bb2f`
SHA256	`e7d4d175bfd5ed28cfca4ebe4c492fc7407a4a1025e5c822976d3929e4bd306d`
CRC32	`A3688F35`
ssdeep	`12288:jYtPplTY6RhKua0RtVbtriSzfn7IrhgKDPp3a/eCbsgsi34WNPSwa+3waQBlG:jYJTDE4hrhkFfbp3CbsDth+8`
PDB Path	xurQ.pdb
Yara	Is_DotNET_EXE - (no description) PE_Header_Zero - PE File Signature IsPE32 - (no description)

Iu3HbEA1IfVFPRf.exe "C:\Users\test22\AppData\Local\Temp\Iu3HbEA1IfVFPRf.exe"
2996
- powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\test22\AppData\Roaming\vsLRLiXtLQ.exe"
  2448
- schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\vsLRLiXtLQ" /XML "C:\Users\test22\AppData\Local\Temp\tmpF16F.tmp"
  2784
- Iu3HbEA1IfVFPRf.exe "C:\Users\test22\AppData\Local\Temp\Iu3HbEA1IfVFPRf.exe"
  2988
  - schtasks.exe "schtasks.exe" /create /f /tn "SMTP Host" /xml "C:\Users\test22\AppData\Local\Temp\tmpF69F.tmp"
    2768
  - schtasks.exe "schtasks.exe" /create /f /tn "SMTP Host Task" /xml "C:\Users\test22\AppData\Local\Temp\tmpF78B.tmp"
    3004

Name	Response	Post-Analysis Lookup
december2n.duckdns.org	A 192.169.69.26	192.169.69.26
december2nd.ddns.net	A 212.193.30.230	212.193.30.230

IP Address	Status	Action
164.124.101.2	Active	Moloch
192.169.69.26	Active	Moloch
212.193.30.230	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
UDP 192.168.56.102:63709 -> 164.124.101.2:53	2042936	ET INFO DYNAMIC_DNS Query to a *.duckdns .org Domain	Potentially Bad Traffic
UDP 192.168.56.102:62846 -> 164.124.101.2:53	2028675	ET POLICY DNS Query to DynDNS Domain *.ddns .net	Potentially Bad Traffic
UDP 192.168.56.102:63709 -> 164.124.101.2:53	2022918	ET INFO DYNAMIC_DNS Query to *.duckdns. Domain	Misc activity

Suricata TLS

No Suricata TLS

Queries for the computername (16 events)

Time & API	Arguments	Status	Return
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameA May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 25, 2023, 2:49 p.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (5 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent May 25, 2023, 2:47 p.m.			0	0
IsDebuggerPresent May 25, 2023, 2:47 p.m.			0	0
IsDebuggerPresent May 25, 2023, 2:49 p.m.			0	0
IsDebuggerPresent May 25, 2023, 2:49 p.m.			0	0
IsDebuggerPresent May 25, 2023, 2:49 p.m.			0	0

Command line console output was observed (12 events)

Time & API	Arguments	Status	Return
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: The term 'Add-MpPreference' is not recognized as the name of a cmdlet, function console_handle: 0x00000023	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: , script file, or operable program. Check the spelling of the name, or if a pat console_handle: 0x0000002f	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: h was included, verify that the path is correct and try again. console_handle: 0x0000003b	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: At line:1 char:17 console_handle: 0x00000047	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: + Add-MpPreference <<<< -ExclusionPath C:\Users\test22\AppData\Roaming\vsLRLiX console_handle: 0x00000053	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: tLQ.exe console_handle: 0x0000005f	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: + CategoryInfo : ObjectNotFound: (Add-MpPreference:String) [], Co console_handle: 0x0000006b	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: mmandNotFoundException console_handle: 0x00000077	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: + FullyQualifiedErrorId : CommandNotFoundException console_handle: 0x00000083	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: SUCCESS: The scheduled task "Updates\vsLRLiXtLQ" has successfully been created. console_handle: 0x00000007	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: SUCCESS: The scheduled task "SMTP Host" has successfully been created. console_handle: 0x00000007	1	1
WriteConsoleW May 25, 2023, 2:49 p.m.	buffer: SUCCESS: The scheduled task "SMTP Host Task" has successfully been created. console_handle: 0x00000007	1	1

Uses Windows APIs to generate a cryptographic key (46 events)

Time & API	Arguments	Status	Return
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291c00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291940 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291940 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291940 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291540 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291540 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291540 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291540 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291540 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291540 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291040 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291040 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291040 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291b40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291b40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291b40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291700 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291b40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291b40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291b40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291b40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291b40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291b40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291b40 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291a00 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291100 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291100 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291100 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291100 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291100 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291100 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291100 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 25, 2023, 2:49 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00291100 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (1 event)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

This executable has a PDB path (1 event)

pdb_path

xurQ.pdb

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx May 25, 2023, 2:47 p.m.		1	1	0

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

Connects to a Dynamic DNS Domain (2 events)

domain	december2nd.ddns.net
domain	december2n.duckdns.org

Allocates read-write-execute memory (usually to unpack itself) (50 out of 247 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 1376256 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005a0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73dc1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73dc2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 1900544 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a10000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00ba0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00562000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005a5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005ab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005a7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0057c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0058a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00587000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0057a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b01000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x70932000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef58000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:47 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00586000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b03000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b04000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b05000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0057d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0057e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b06000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b07000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0057f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04b8f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04b80000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b08000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b09000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05270000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b0f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x08880000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x08881000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2996 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x08887000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:49 p.m.	process_identifier: 2448 region_size: 1900544 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x027f0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 25, 2023, 2:49 p.m.	process_identifier: 2448 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02980000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 25, 2023, 2:49 p.m.	process_identifier: 2448 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6f7d1000 process_handle: 0xffffffff	1

Checks whether any human activity is being performed by constantly checking whether the foreground window changed

Creates a shortcut to an executable file (1 event)

file	C:\Users\test22\AppData\Local\Temp\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk

Creates a suspicious process (6 events)

cmdline	"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\test22\AppData\Roaming\vsLRLiXtLQ.exe"
cmdline	powershell Add-MpPreference -ExclusionPath "C:\Users\test22\AppData\Roaming\vsLRLiXtLQ.exe"
cmdline	"schtasks.exe" /create /f /tn "SMTP Host" /xml "C:\Users\test22\AppData\Local\Temp\tmpF69F.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\vsLRLiXtLQ" /XML "C:\Users\test22\AppData\Local\Temp\tmpF16F.tmp"
cmdline	schtasks.exe /Create /TN "Updates\vsLRLiXtLQ" /XML "C:\Users\test22\AppData\Local\Temp\tmpF16F.tmp"
cmdline	"schtasks.exe" /create /f /tn "SMTP Host Task" /xml "C:\Users\test22\AppData\Local\Temp\tmpF78B.tmp"

A process created a hidden window (4 events)

Time & API	Arguments	Status	Return
ShellExecuteExW May 25, 2023, 2:48 p.m.	show_type: 0 filepath_r: powershell parameters: Add-MpPreference -ExclusionPath "C:\Users\test22\AppData\Roaming\vsLRLiXtLQ.exe" filepath: powershell	1	1
ShellExecuteExW May 25, 2023, 2:48 p.m.	show_type: 0 filepath_r: schtasks.exe parameters: /Create /TN "Updates\vsLRLiXtLQ" /XML "C:\Users\test22\AppData\Local\Temp\tmpF16F.tmp" filepath: schtasks.exe	1	1
CreateProcessInternalW May 25, 2023, 2:49 p.m.	thread_identifier: 2212 thread_handle: 0x000002c8 process_identifier: 2768 current_directory: C:\Users\test22\AppData\Local\Temp filepath: track: 1 command_line: "schtasks.exe" /create /f /tn "SMTP Host" /xml "C:\Users\test22\AppData\Local\Temp\tmpF69F.tmp" filepath_r: stack_pivoted: 0 creation_flags: 134217728 (CREATE_NO_WINDOW) inherit_handles: 1 process_handle: 0x000002cc	1	1
CreateProcessInternalW May 25, 2023, 2:49 p.m.	thread_identifier: 2960 thread_handle: 0x000002c8 process_identifier: 3004 current_directory: C:\Users\test22\AppData\Local\Temp filepath: track: 1 command_line: "schtasks.exe" /create /f /tn "SMTP Host Task" /xml "C:\Users\test22\AppData\Local\Temp\tmpF78B.tmp" filepath_r: stack_pivoted: 0 creation_flags: 134217728 (CREATE_NO_WINDOW) inherit_handles: 1 process_handle: 0x000002d4	1	1

The binary likely contains encrypted or compressed data indicative of a packer (3 events)

section

{u'size_of_data': u'0x000a6c00', u'virtual_address': u'0x00002000', u'entropy': 7.821578738774836, u'name': u'.text', u'virtual_size': u'0x000a6c00'}

entropy

7.82157873877

description

A section with a high entropy has been found

section

{u'size_of_data': u'0x00001c00', u'virtual_address': u'0x000aa000', u'entropy': 7.1250396965335, u'name': u'.rsrc', u'virtual_size': u'0x000019b0'}

entropy

7.12503969653

description

A section with a high entropy has been found

entropy

0.998518518519

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (4 events)

Time & API	Arguments	Status	Return
LookupPrivilegeValueW May 25, 2023, 2:49 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1
LookupPrivilegeValueW May 25, 2023, 2:49 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1
LookupPrivilegeValueW May 25, 2023, 2:49 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1
LookupPrivilegeValueW May 25, 2023, 2:49 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1

Yara rule detected in process memory (9 events)

description	Communications use DNS	rule	Network_DNS
description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep

Uses Windows utilities for basic Windows functionality (4 events)

cmdline	"schtasks.exe" /create /f /tn "SMTP Host" /xml "C:\Users\test22\AppData\Local\Temp\tmpF69F.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\vsLRLiXtLQ" /XML "C:\Users\test22\AppData\Local\Temp\tmpF16F.tmp"
cmdline	schtasks.exe /Create /TN "Updates\vsLRLiXtLQ" /XML "C:\Users\test22\AppData\Local\Temp\tmpF16F.tmp"
cmdline	"schtasks.exe" /create /f /tn "SMTP Host Task" /xml "C:\Users\test22\AppData\Local\Temp\tmpF78B.tmp"

One or more of the buffers contains an embedded PE file (15 events)

buffer	Buffer with sha1: c443b32577fadc62280cdbd08de5e038eb377c31
buffer	Buffer with sha1: 9420a2004c14c4a5e31290936a07bd58dcaa15b3
buffer	Buffer with sha1: 636b8187f0cb59d43c9ee1eedf144043941b62d9
buffer	Buffer with sha1: 4380fb6de89a7776d52214359ce213d24a2239ad
buffer	Buffer with sha1: c19d9db351af75fec019fe76506a455eba7fd168
buffer	Buffer with sha1: c1ef2ca62189121934d1a7944ef1bdc1aa319877
buffer	Buffer with sha1: 063fb8b27c0872c54bff35e2b76d8f522e13f8b4
buffer	Buffer with sha1: 925c5236c59dd8f3efea4b3e091ef735b405a880
buffer	Buffer with sha1: c54e7c5cac5fac68dc564ce64355d948422bf1ce
buffer	Buffer with sha1: dcdec0ea839844e977c1151d2eeedbb0788a34b1
buffer	Buffer with sha1: 0c6598a0a37eaf12ce188fa66bc6c5db394af8a4
buffer	Buffer with sha1: 874b7c3c97cc5b13b9dd172fec5a54bc1f258005
buffer	Buffer with sha1: efa4948abb218e47d809bedd1aff08cfb76d40e1
buffer	Buffer with sha1: 1b68e773e3522fa8edc7cb20d7c7f156b08ec73a
buffer	Buffer with sha1: 874f3caf663265f7dd18fb565d91b7d915031251

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2988 region_size: 237568 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000410	1	0	0

Looks for the Windows Idle Time to determine the uptime (1 event)

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation May 25, 2023, 2:49 p.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

A process attempted to delay the analysis task. (1 event)

description

Iu3HbEA1IfVFPRf.exe tried to sleep 3009164275 seconds, actually delayed analysis time by 3009164275 seconds

Installs itself for autorun at Windows startup (1 event)

reg_key

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SMTP Host

reg_value

C:\Program Files (x86)\SMTP Host\smtphost.exe

Deletes executed files from disk (1 event)

file	C:\Users\test22\AppData\Local\Temp\tmpF69F.tmp

Potential code injection by writing to the memory of another process (3 events)

Time & API	Arguments	Status	Return
WriteProcessMemory May 25, 2023, 2:48 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈ~ç @ 8çW xz H.textÇ È `.relocÊ@B.rsrcxz \|Ì@@ base_address: 0x00400000 process_identifier: 2988 process_handle: 0x00000410	1	1
WriteProcessMemory May 25, 2023, 2:48 p.m.	buffer: à7 base_address: 0x00420000 process_identifier: 2988 process_handle: 0x00000410	1	1
WriteProcessMemory May 25, 2023, 2:48 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2988 process_handle: 0x00000410	1	1

Code injection by writing an executable or DLL to the memory of another process (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory May 25, 2023, 2:48 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈ~ç @ 8çW xz H.textÇ È `.relocÊ@B.rsrcxz \|Ì@@ base_address: 0x00400000 process_identifier: 2988 process_handle: 0x00000410	1	1	0

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2996 called NtSetContextThread to modify thread in remote process 2988
NtSetContextThread May 25, 2023, 2:48 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319122 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000368 process_identifier: 2988	1	0	0

Attempts to remove evidence of file being downloaded from the Internet (1 event)

file	C:\Users\test22\AppData\Local\Temp\Iu3HbEA1IfVFPRf.exe:Zone.Identifier

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2996 resumed a thread in remote process 2988
NtResumeThread May 25, 2023, 2:48 p.m.	thread_handle: 0x00000368 suspend_count: 1 process_identifier: 2988	1	0	0

The process powershell.exe wrote an executable file to disk (20 events)

file	C:\Windows\System32\ie4uinit.exe
file	C:\Program Files\Windows Sidebar\sidebar.exe
file	C:\Windows\System32\WindowsAnytimeUpgradeUI.exe
file	C:\Windows\System32\xpsrchvw.exe
file	C:\Windows\System32\displayswitch.exe
file	C:\Program Files\Common Files\Microsoft Shared\ink\mip.exe
file	C:\Windows\System32\mblctr.exe
file	C:\Windows\System32\mstsc.exe
file	C:\Windows\System32\SnippingTool.exe
file	C:\Windows\System32\SoundRecorder.exe
file	C:\Windows\System32\dfrgui.exe
file	C:\Windows\System32\msinfo32.exe
file	C:\Windows\System32\rstrui.exe
file	C:\Program Files\Common Files\Microsoft Shared\ink\ShapeCollector.exe
file	C:\Program Files\Windows Journal\Journal.exe
file	C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
file	C:\Windows\System32\MdSched.exe
file	C:\Windows\System32\msconfig.exe
file	C:\Windows\System32\recdisc.exe
file	C:\Windows\System32\msra.exe

File has been identified by 22 AntiVirus engines on VirusTotal as malicious (22 events)

Sangfor	Suspicious.Win32.Save.a
CrowdStrike	win/malicious_confidence_90% (D)
Cyren	W32/MSIL_Kryptik.JJU.gen!Eldorado
Symantec	Scr.Malcode!gdn34
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Kryptik.AIWM
Cynet	Malicious (score: 100)
APEX	Malicious
Kaspersky	HEUR:Trojan.MSIL.Taskun.gen
Avast	Win32:PWSX-gen [Trj]
McAfee-GW-Edition	BehavesLike.Win32.Generic.jc
SentinelOne	Static AI - Suspicious PE
Microsoft	Trojan:MSIL/AgentTesla.ABXJ!MTB
ZoneAlarm	HEUR:Trojan.MSIL.Taskun.gen
Google	Detected
AhnLab-V3	Trojan/Win.Generic.R581281
Acronis	suspicious
Malwarebytes	Trojan.MalPack.PNG.Generic
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/GenKryptik.FQQD!tr
AVG	Win32:PWSX-gen [Trj]
DeepInstinct	MALICIOUS

Executed a process and injected code into it, probably while unpacking (38 events)

Time & API	Arguments	Status	Return
NtResumeThread May 25, 2023, 2:47 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2996	1	0
NtResumeThread May 25, 2023, 2:47 p.m.	thread_handle: 0x00000154 suspend_count: 1 process_identifier: 2996	1	0
NtResumeThread May 25, 2023, 2:47 p.m.	thread_handle: 0x00000194 suspend_count: 1 process_identifier: 2996	1	0
NtResumeThread May 25, 2023, 2:48 p.m.	thread_handle: 0x00000268 suspend_count: 1 process_identifier: 2996	1	0
CreateProcessInternalW May 25, 2023, 2:48 p.m.	thread_identifier: 2488 thread_handle: 0x000003f4 process_identifier: 2448 current_directory: C:\Users\test22\AppData\Local\Temp filepath: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe track: 1 command_line: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\test22\AppData\Roaming\vsLRLiXtLQ.exe" filepath_r: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe stack_pivoted: 0 creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE\|CREATE_NEW_CONSOLE\|CREATE_UNICODE_ENVIRONMENT\|EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 0 process_handle: 0x000003fc	1	1
CreateProcessInternalW May 25, 2023, 2:48 p.m.	thread_identifier: 2716 thread_handle: 0x00000374 process_identifier: 2784 current_directory: C:\Users\test22\AppData\Local\Temp filepath: C:\Windows\System32\schtasks.exe track: 1 command_line: "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\vsLRLiXtLQ" /XML "C:\Users\test22\AppData\Local\Temp\tmpF16F.tmp" filepath_r: C:\Windows\System32\schtasks.exe stack_pivoted: 0 creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE\|CREATE_NEW_CONSOLE\|CREATE_UNICODE_ENVIRONMENT\|EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 0 process_handle: 0x000003fc	1	1
CreateProcessInternalW May 25, 2023, 2:48 p.m.	thread_identifier: 2984 thread_handle: 0x00000368 process_identifier: 2988 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\Iu3HbEA1IfVFPRf.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\Iu3HbEA1IfVFPRf.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000410	1	1
NtGetContextThread May 25, 2023, 2:48 p.m.	thread_handle: 0x00000368	1	0
NtAllocateVirtualMemory May 25, 2023, 2:48 p.m.	process_identifier: 2988 region_size: 237568 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x00000410	1	0
WriteProcessMemory May 25, 2023, 2:48 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈ~ç @ 8çW xz H.textÇ È `.relocÊ@B.rsrcxz \|Ì@@ base_address: 0x00400000 process_identifier: 2988 process_handle: 0x00000410	1	1
WriteProcessMemory May 25, 2023, 2:48 p.m.	buffer: base_address: 0x00402000 process_identifier: 2988 process_handle: 0x00000410	1	1
WriteProcessMemory May 25, 2023, 2:48 p.m.	buffer: à7 base_address: 0x00420000 process_identifier: 2988 process_handle: 0x00000410	1	1
WriteProcessMemory May 25, 2023, 2:48 p.m.	buffer: base_address: 0x00422000 process_identifier: 2988 process_handle: 0x00000410	1	1
WriteProcessMemory May 25, 2023, 2:48 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2988 process_handle: 0x00000410	1	1
NtSetContextThread May 25, 2023, 2:48 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319122 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000368 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:48 p.m.	thread_handle: 0x00000368 suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x00000294 suspend_count: 1 process_identifier: 2448	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000002e8 suspend_count: 1 process_identifier: 2448	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x00000434 suspend_count: 1 process_identifier: 2448	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x00000494 suspend_count: 1 process_identifier: 2448	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x0000014c suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000001c4 suspend_count: 1 process_identifier: 2988	1	0
CreateProcessInternalW May 25, 2023, 2:49 p.m.	thread_identifier: 2212 thread_handle: 0x000002c8 process_identifier: 2768 current_directory: C:\Users\test22\AppData\Local\Temp filepath: track: 1 command_line: "schtasks.exe" /create /f /tn "SMTP Host" /xml "C:\Users\test22\AppData\Local\Temp\tmpF69F.tmp" filepath_r: stack_pivoted: 0 creation_flags: 134217728 (CREATE_NO_WINDOW) inherit_handles: 1 process_handle: 0x000002cc	1	1
CreateProcessInternalW May 25, 2023, 2:49 p.m.	thread_identifier: 2960 thread_handle: 0x000002c8 process_identifier: 3004 current_directory: C:\Users\test22\AppData\Local\Temp filepath: track: 1 command_line: "schtasks.exe" /create /f /tn "SMTP Host Task" /xml "C:\Users\test22\AppData\Local\Temp\tmpF78B.tmp" filepath_r: stack_pivoted: 0 creation_flags: 134217728 (CREATE_NO_WINDOW) inherit_handles: 1 process_handle: 0x000002d4	1	1
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000002f0 suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x00000308 suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x0000033c suspend_count: 1 process_identifier: 2988	1	0
NtGetContextThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000000e0	1	0
NtGetContextThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000000e0	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000000e0 suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000003bc suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000003d0 suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000003e8 suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x00000414 suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x00000440 suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x000003f0 suspend_count: 1 process_identifier: 2988	1	0
NtResumeThread May 25, 2023, 2:49 p.m.	thread_handle: 0x0000045c suspend_count: 1 process_identifier: 2988	1	0

Iu3HbEA1IfVFPRf.exe

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