darkcomet | f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888

General

Target

f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Size

820KB
MD5

80e22d59d2388f5b9d6b9560187b281e
SHA1

adbf2306ede7736435cdf204a64ae4748c409ba7
SHA256

f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888
SHA512

0f8485d87a8ae8685fa0393e1bd3d3e6b7bec98a9349c5e0a651deaeda5908b29865b162d0683a74d0688722f555812e9fa1f813819dc1958a709585107172e1

Score

10^/10

darkcomet guest16 rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-LRSU5E5

Attributes

gencode
z1XtPDQ8LUgm
install
false
offline_keylogger
true
persistence
false

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet

Suspicious use of SetThreadContext 1 IoCs

Processes:

f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe

description	pid	process	target process
PID 784 set thread context of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 24 IoCs

Processes:

f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeSecurityPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeTakeOwnershipPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeLoadDriverPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeSystemProfilePrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeSystemtimePrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeProfSingleProcessPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeIncBasePriorityPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeCreatePagefilePrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeBackupPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeRestorePrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeShutdownPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeDebugPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeSystemEnvironmentPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeChangeNotifyPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeRemoteShutdownPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeUndockPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeManageVolumePrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeImpersonatePrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: SeCreateGlobalPrivilege	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: 33	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: 34	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: 35	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
Token: 36	188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe

pid process

188 f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe

pid	process
188	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe

description	pid	process	target process
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
PID 784 wrote to memory of 188	784	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe	f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe

C:\Users\Admin\AppData\Local\Temp\f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
"C:\Users\Admin\AppData\Local\Temp\f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:784

C:\Users\Admin\AppData\Local\Temp\f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe
"C:\Users\Admin\AppData\Local\Temp\f38e9a0aebecc8e87b93f2f8729f2bdae2594f39ce2c9dd2002168fc3b5a6888.exe"
2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:188

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/188-114-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download
memory/188-115-0x000000000048F888-mapping.dmp

Download
memory/188-117-0x0000000002F90000-0x0000000002F91000-memory.dmp

Filesize
4KB

Download
memory/188-116-0x0000000000400000-0x00000000004B2000-memory.dmp

Filesize
712KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads