Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	July 30, 2023, 9:31 a.m.	July 30, 2023, 9:33 a.m.

Size	979.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`40be18ff344e38f80cec056f5bd97f21`
SHA256	`a2cdd57742b2a5b76d9b385c249e3f267f049b8029a39f3aad4110ac7b9fd9c4`
CRC32	`7A853CA8`
ssdeep	`12288:So4ElIFsZW3jPtGWrP6gbheNeP8KwwzZl29Nf:SonZW3b7Zbhws5O/f`
Yara	UPX_Zero - UPX packed file Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult Admin_Tool_IN_Zero - Admin Tool Sysinternals Is_DotNET_EXE - (no description) PE_Header_Zero - PE File Signature IsPE32 - (no description)

PNe5J9o1XCKpHYk.exe "C:\Users\test22\AppData\Local\Temp\PNe5J9o1XCKpHYk.exe"
2560
- schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mjjdyrBSegcUL" /XML "C:\Users\test22\AppData\Local\Temp\tmp79D9.tmp"
  2556
- RegSvcs.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2668

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
194.5.98.250	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (1 event)

Time & API	Arguments	Status	Return	Repeated
GetComputerNameW July 30, 2023, 9:32 a.m.	computer_name: TEST22-PC	1	1	0

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent July 30, 2023, 9:31 a.m.			0	0
IsDebuggerPresent July 30, 2023, 9:31 a.m.			0	0
IsDebuggerPresent July 30, 2023, 9:32 a.m.			0	0
IsDebuggerPresent July 30, 2023, 9:32 a.m.			0	0

Command line console output was observed (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleW July 30, 2023, 9:32 a.m.	buffer: SUCCESS: The scheduled task "Updates\mjjdyrBSegcUL" has successfully been created. console_handle: 0x00000007	1	1	0

Uses Windows APIs to generate a cryptographic key (3 events)

Time & API	Arguments	Status	Return
CryptExportKey July 30, 2023, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0071b108 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 30, 2023, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0071b388 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey July 30, 2023, 9:31 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x0071b388 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

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 July 30, 2023, 9:31 a.m.		1	1	0

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

Allocates read-write-execute memory (usually to unpack itself) (50 out of 78 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 1114112 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00520000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x727a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 786432 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00520000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00392000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003d5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003db000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003d7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ac000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00580000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0039a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ca000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003c7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003aa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 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 July 30, 2023, 9:31 a.m.	process_identifier: 2560 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 July 30, 2023, 9:31 a.m.	process_identifier: 2560 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 July 30, 2023, 9:31 a.m.	process_identifier: 2560 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 July 30, 2023, 9:31 a.m.	process_identifier: 2560 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 July 30, 2023, 9:31 a.m.	process_identifier: 2560 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 July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00581000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:31 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0039c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00582000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2560 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6f682000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ad000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00583000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2560 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00584000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2560 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 July 30, 2023, 9:32 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0058b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0058c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0058d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0058e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2560 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003c6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 393216 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00380000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72101000 process_handle: 0xffffffff	1
NtProtectVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72102000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 393216 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004a0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004c0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00442000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00475000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00477000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0045c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x009d0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 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 July 30, 2023, 9:32 a.m.	process_identifier: 2668 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 July 30, 2023, 9:32 a.m.	process_identifier: 2668 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

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

Creates a suspicious process (2 events)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mjjdyrBSegcUL" /XML "C:\Users\test22\AppData\Local\Temp\tmp79D9.tmp"
cmdline	schtasks.exe /Create /TN "Updates\mjjdyrBSegcUL" /XML "C:\Users\test22\AppData\Local\Temp\tmp79D9.tmp"

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW July 30, 2023, 9:32 a.m.	show_type: 0 filepath_r: schtasks.exe parameters: /Create /TN "Updates\mjjdyrBSegcUL" /XML "C:\Users\test22\AppData\Local\Temp\tmp79D9.tmp" filepath: schtasks.exe	1	1	0

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

section

{u'size_of_data': u'0x000f3600', u'virtual_address': u'0x00002000', u'entropy': 6.875827015906506, u'name': u'.text', u'virtual_size': u'0x000f3588'}

entropy

6.87582701591

description

A section with a high entropy has been found

entropy

0.994890137966

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 event)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW July 30, 2023, 9:32 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

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 (2 events)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mjjdyrBSegcUL" /XML "C:\Users\test22\AppData\Local\Temp\tmp79D9.tmp"
cmdline	schtasks.exe /Create /TN "Updates\mjjdyrBSegcUL" /XML "C:\Users\test22\AppData\Local\Temp\tmp79D9.tmp"

One or more of the buffers contains an embedded PE file (3 events)

buffer	Buffer with sha1: 0c6598a0a37eaf12ce188fa66bc6c5db394af8a4
buffer	Buffer with sha1: 874b7c3c97cc5b13b9dd172fec5a54bc1f258005
buffer	Buffer with sha1: 874f3caf663265f7dd18fb565d91b7d915031251

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

host

194.5.98.250

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 262144 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: 0x0000036c	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation July 30, 2023, 9:32 a.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

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

description

RegSvcs.exe tried to sleep 660215521 seconds, actually delayed analysis time by 660215521 seconds

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

Time & API	Arguments	Status	Return
WriteProcessMemory July 30, 2023, 9:32 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈØç @ 8çW Ô H.textÇ È `.relocÊ@B.rsrcÔ ÖÌ@@ base_address: 0x00400000 process_identifier: 2668 process_handle: 0x0000036c	1	1
WriteProcessMemory July 30, 2023, 9:32 a.m.	buffer: à7 base_address: 0x00420000 process_identifier: 2668 process_handle: 0x0000036c	1	1
WriteProcessMemory July 30, 2023, 9:32 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2668 process_handle: 0x0000036c	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 July 30, 2023, 9:32 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈØç @ 8çW Ô H.textÇ È `.relocÊ@B.rsrcÔ ÖÌ@@ base_address: 0x00400000 process_identifier: 2668 process_handle: 0x0000036c	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 2560 called NtSetContextThread to modify thread in remote process 2668
NtSetContextThread July 30, 2023, 9:32 a.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: 0x00000370 process_identifier: 2668	1	0	0

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

file	C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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 2560 resumed a thread in remote process 2668
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x00000370 suspend_count: 1 process_identifier: 2668	1	0	0

Generates some ICMP traffic

Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) (1 event)

dead_host

194.5.98.250:1012

Executed a process and injected code into it, probably while unpacking (26 events)

Time & API	Arguments	Status	Return
NtResumeThread July 30, 2023, 9:31 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2560	1	0
NtResumeThread July 30, 2023, 9:31 a.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 2560	1	0
NtResumeThread July 30, 2023, 9:31 a.m.	thread_handle: 0x0000018c suspend_count: 1 process_identifier: 2560	1	0
CreateProcessInternalW July 30, 2023, 9:32 a.m.	thread_identifier: 2552 thread_handle: 0x000003a8 process_identifier: 2556 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\mjjdyrBSegcUL" /XML "C:\Users\test22\AppData\Local\Temp\tmp79D9.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: 0x000003b0	1	1
CreateProcessInternalW July 30, 2023, 9:32 a.m.	thread_identifier: 2640 thread_handle: 0x00000370 process_identifier: 2668 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe track: 1 command_line: filepath_r: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x0000036c	1	1
NtGetContextThread July 30, 2023, 9:32 a.m.	thread_handle: 0x00000370	1	0
NtAllocateVirtualMemory July 30, 2023, 9:32 a.m.	process_identifier: 2668 region_size: 262144 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: 0x0000036c	1	0
WriteProcessMemory July 30, 2023, 9:32 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈØç @ 8çW Ô H.textÇ È `.relocÊ@B.rsrcÔ ÖÌ@@ base_address: 0x00400000 process_identifier: 2668 process_handle: 0x0000036c	1	1
WriteProcessMemory July 30, 2023, 9:32 a.m.	buffer: base_address: 0x00402000 process_identifier: 2668 process_handle: 0x0000036c	1	1
WriteProcessMemory July 30, 2023, 9:32 a.m.	buffer: à7 base_address: 0x00420000 process_identifier: 2668 process_handle: 0x0000036c	1	1
WriteProcessMemory July 30, 2023, 9:32 a.m.	buffer: base_address: 0x00422000 process_identifier: 2668 process_handle: 0x0000036c	1	1
WriteProcessMemory July 30, 2023, 9:32 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2668 process_handle: 0x0000036c	1	1
NtSetContextThread July 30, 2023, 9:32 a.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: 0x00000370 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x00000370 suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x0000039c suspend_count: 1 process_identifier: 2560	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x00000154 suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x00000198 suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x00000290 suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x000002a8 suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x0000032c suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x00000390 suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x000003a0 suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x000003b8 suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:32 a.m.	thread_handle: 0x000003d4 suspend_count: 1 process_identifier: 2668	1	0
NtResumeThread July 30, 2023, 9:33 a.m.	thread_handle: 0x000003ec suspend_count: 1 process_identifier: 2668	1	0

File has been identified by 55 AntiVirus engines on VirusTotal as malicious (50 out of 55 events)

Bkav	W32.AIDetectNet.01
Lionic	Trojan.MSIL.Taskun.4!c
tehtris	Generic.Malware
MicroWorld-eScan	Trojan.GenericKD.45994580
ClamAV	Win.Packed.Generic-9865070-0
CAT-QuickHeal	Trojan.YakbeexMSIL.ZZ4
McAfee	GenericRXOE-FK!40BE18FF344E
Cylance	Unsafe
VIPRE	Trojan.GenericKD.45994580
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Trojan ( 00579de61 )
Alibaba	Trojan:Win32/starter.ali1000139
K7GW	Trojan ( 00579de61 )
Cybereason	malicious.f344e3
Cyren	W32/MSIL_Kryptik.CYQ.gen!Eldorado
Symantec	Trojan.Gen.2
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Kryptik.AAFC
APEX	Malicious
Cynet	Malicious (score: 100)
Kaspersky	HEUR:Trojan.MSIL.Taskun.gen
BitDefender	Trojan.GenericKD.45994580
Avast	Win32:PWSX-gen [Trj]
Emsisoft	Trojan.Crypt (A)
F-Secure	Heuristic.HEUR/AGEN.1221865
DrWeb	Trojan.PackedNET.576
Zillya	Trojan.Kryptik.Win32.3002174
TrendMicro	TROJ_GEN.R06EC0DAB23
McAfee-GW-Edition	BehavesLike.Win32.AgentTesla.dh
FireEye	Generic.mg.40be18ff344e38f8
Sophos	Mal/Generic-S
SentinelOne	Static AI - Malicious PE
GData	Trojan.GenericKD.45994580
Jiangmin	Trojan.MSIL.abctr
Avira	HEUR/AGEN.1221865
Antiy-AVL	Trojan/MSIL.Taskun
Gridinsoft	Trojan.Win32.Agent.oa!s1
Xcitium	Malware@#12mtx8ghkg8i5
Arcabit	Trojan.Generic.D2BDD254
ZoneAlarm	HEUR:Trojan.MSIL.Taskun.gen
Microsoft	Trojan:MSIL/AgentTesla.AM!MTB
Google	Detected
AhnLab-V3	Suspicious/Win.MSILKrypt.X2104
ALYac	Trojan.GenericKD.45994580
MAX	malware (ai score=87)
VBA32	Malware-Cryptor.MSIL.AgentTesla.Heur
Malwarebytes	Floxif.Virus.FileInfector.DDS
TrendMicro-HouseCall	TROJ_GEN.R06EC0DAB23
Rising	Backdoor.Nanocore!8.F894 (CLOUD)
Yandex	Trojan.Taskun!ydC2nrzNNWM

PNe5J9o1XCKpHYk.exe

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