Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	June 30, 2021, 6:21 p.m.	June 30, 2021, 6:23 p.m.

Size	507.1KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`8b044cbf9b624f6e661b20909a7ae5b2`
SHA256	`f8a3701ae1544e20c1c05352b41e29d92af9a015670a7cf0830ed9cfa92d2638`
CRC32	`8359C652`
ssdeep	`12288:zOxAmG+OZ06IRbv82Fkznh4afOFJo9XKSEnljL8DP:zOxjaZ06IRbNkznaFOktcP`
Yara	Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult Is_DotNET_EXE - (no description) Generic_Malware_Zero - Generic Malware IsPE32 - (no description) PE_Header_Zero - PE File Signature UPX_Zero - UPX packed file

nn.exe "C:\Users\test22\AppData\Local\Temp\nn.exe"
5580
- powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Sleep -s 5; Remove-Item -Path "C:\Users\test22\AppData\Local\Temp\nn.exe" -Force
  9132

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
172.217.25.14	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (8 events)

Time & API	Arguments	Status	Return
GetComputerNameW June 30, 2021, 6:21 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 30, 2021, 6:21 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 30, 2021, 6:21 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 30, 2021, 6:21 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 30, 2021, 6:21 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 30, 2021, 6:21 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameA June 30, 2021, 6:21 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 30, 2021, 6:21 p.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (3 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent June 30, 2021, 6:21 p.m.			0	0
IsDebuggerPresent June 30, 2021, 6:21 p.m.			0	0
IsDebuggerPresent June 30, 2021, 6:21 p.m.			0	0

Uses Windows APIs to generate a cryptographic key (42 events)

Time & API	Arguments	Status	Return
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003ddb70 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de570 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de570 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de570 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de570 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de570 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de570 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003dd9b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003dd9b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003dd9b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de270 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de3b0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de6f0 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de630 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de630 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de630 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 30, 2021, 6:21 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003de630 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

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 June 30, 2021, 6:21 p.m.		1	1	0

Allocates read-write-execute memory (usually to unpack itself) (50 out of 181 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 1310720 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00650000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00750000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 524288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00590000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005d0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00432000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00465000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00467000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0044c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0045a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00457000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0044a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73772000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00456000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b11000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b12000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b13000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c9f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c90000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 32768 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b14000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b1c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0044d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05020000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05021000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05024000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05025000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05026000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0044e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x06580000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 53248 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x06581000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0658e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0658f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04bb0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04bb1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04bb2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04bb3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c91000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04bb4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04bb5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04bb6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 327680 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 June 30, 2021, 6:21 p.m.	process_identifier: 5580 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 June 30, 2021, 6:21 p.m.	process_identifier: 5580 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 June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef48000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef30000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 30, 2021, 6:21 p.m.	process_identifier: 5580 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef30000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

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 (2 events)

cmdline	powershell Start-Sleep -s 5; Remove-Item -Path "C:\Users\test22\AppData\Local\Temp\nn.exe" -Force
cmdline	"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Start-Sleep -s 5; Remove-Item -Path "C:\Users\test22\AppData\Local\Temp\nn.exe" -Force

Drops an executable to the user AppData folder (1 event)

file	C:\Users\test22\AppData\Local\Temp\nn.exe

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW June 30, 2021, 6:21 p.m.	show_type: 0 filepath_r: powershell parameters: Start-Sleep -s 5; Remove-Item -Path "C:\Users\test22\AppData\Local\Temp\nn.exe" -Force filepath: powershell	1	1	0

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x00063e00', u'virtual_address': u'0x00002000', u'entropy': 7.962689275183221, u'name': u'.text', u'virtual_size': u'0x00063dd4'}

entropy

7.96268927518

description

A section with a high entropy has been found

entropy

0.7997997998

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (2 events)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW June 30, 2021, 6:21 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW June 30, 2021, 6:21 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Communicates with host for which no DNS query was performed (1 event)

host

172.217.25.14

Deletes executed files from disk (1 event)

file	C:\Users\test22\AppData\Local\Temp\nn.exe

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 26 AntiVirus engines on VirusTotal as malicious (26 events)

McAfee	Artemis!8B044CBF9B62
Malwarebytes	Spyware.PasswordStealer
CrowdStrike	win/malicious_confidence_100% (W)
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Kryptik.ABSQ
APEX	Malicious
Paloalto	generic.ml
Kaspersky	UDS:Trojan.MSIL.Vobfus.gen
Avast	Win32:RATX-gen [Trj]
McAfee-GW-Edition	Artemis!Trojan
FireEye	Generic.mg.8b044cbf9b624f6e
Sophos	Mal/Generic-S
eGambit	PE.Heur.InvalidSig
Gridinsoft	Trojan.Win32.Gen.se!i
AegisLab	Trojan.Win32.Malicious.4!c
ZoneAlarm	UDS:DangerousObject.Multi.Generic
Microsoft	Trojan:Win32/AgentTesla!ml
Cynet	Malicious (score: 100)
Cylance	Unsafe
Rising	Malware.FakePDF/ICON!1.D51A (CLASSIC)
SentinelOne	Static AI - Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Kryptik.ABRS!tr
BitDefenderTheta	Gen:NN.ZemsilF.34770.Fm1@au5526
AVG	Win32:RATX-gen [Trj]
Cybereason	malicious.c57761

nn.exe

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