darkcomet | a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319

Analysis

max time kernel
152s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
19/10/2022, 22:05

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General

Target
a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe
Size 692KB
Sample221019-1zppdaaefk
SHA256 a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319
MD5 a1d27d8426d4dccf26a07da1c9547790
SHA1 9b88cbc09dfb0051028eb73df8ef2e4620ca655a
SHA512 6f013af210001b8cf80686278060738e5b4bbb8f067b4a11433a920d09a8866dc7b79f6973d6c04b02cef4518a82a18de2d3c8812479375e6f07a055c681c0fe
SSDEEP 12288:b3ASo6WT2sTpIKzacwQmKzXaAsrM+ATpCItcVo7bfGca7:jU6WysdzXlaj6pCItcOHe3
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

darkcomet rat trojan

Malware Config

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4348 set thread context of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2344	vbc.exe
Token: SeSecurityPrivilege	2344	vbc.exe
Token: SeTakeOwnershipPrivilege	2344	vbc.exe
Token: SeLoadDriverPrivilege	2344	vbc.exe
Token: SeSystemProfilePrivilege	2344	vbc.exe
Token: SeSystemtimePrivilege	2344	vbc.exe
Token: SeProfSingleProcessPrivilege	2344	vbc.exe
Token: SeIncBasePriorityPrivilege	2344	vbc.exe
Token: SeCreatePagefilePrivilege	2344	vbc.exe
Token: SeBackupPrivilege	2344	vbc.exe
Token: SeRestorePrivilege	2344	vbc.exe
Token: SeShutdownPrivilege	2344	vbc.exe
Token: SeDebugPrivilege	2344	vbc.exe
Token: SeSystemEnvironmentPrivilege	2344	vbc.exe
Token: SeChangeNotifyPrivilege	2344	vbc.exe
Token: SeRemoteShutdownPrivilege	2344	vbc.exe
Token: SeUndockPrivilege	2344	vbc.exe
Token: SeManageVolumePrivilege	2344	vbc.exe
Token: SeImpersonatePrivilege	2344	vbc.exe
Token: SeCreateGlobalPrivilege	2344	vbc.exe
Token: 33	2344	vbc.exe
Token: 34	2344	vbc.exe
Token: 35	2344	vbc.exe
Token: 36	2344	vbc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2344	vbc.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80
PID 4348 wrote to memory of 2344	4348	a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe	80

C:\Users\Admin\AppData\Local\Temp\a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe
"C:\Users\Admin\AppData\Local\Temp\a070fc5193cd39c493db4c47b40cea16e8c6158afce68d53e3c6a421dcbb1319.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4348
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2344

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2344-134-0x0000000000400000-0x00000000004AF000-memory.dmp

Download

memory/2344-135-0x0000000000400000-0x00000000004AF000-memory.dmp

Download

memory/2344-136-0x0000000000400000-0x00000000004AF000-memory.dmp

Download

memory/2344-138-0x0000000000400000-0x00000000004AF000-memory.dmp

Download

memory/2344-139-0x0000000000400000-0x00000000004AF000-memory.dmp

Download

memory/4348-132-0x0000000074840000-0x0000000074DF1000-memory.dmp

Download

memory/4348-137-0x0000000074840000-0x0000000074DF1000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads