darkcomet | 0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138

General

Target

0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Size

704KB
MD5

ee74ff8186fff2b2dc0314f897d52fb0
SHA1

8f97746fe83cba19201c34356dc3030ecd089aa8
SHA256

0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138
SHA512

8c33805adb53a681b120e83416b2e8b0d2c74481b492d19334d62f1fc526e6c18a29abd9c7a1d1d9c57565e9948d542fe6a13be0bd518b0ccd293e2876b4ced4
SSDEEP

12288:27l0HhGOehowqTR+8re/7oxYOvOK+e0cfIlhKGHqsW/QUWs:ul0HOho5TM0SOYQsfKiUf

Score

10^/10

darkcomet discovery rat trojan

Malware Config

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2356 set thread context of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeSecurityPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeTakeOwnershipPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeLoadDriverPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeSystemProfilePrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeSystemtimePrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeProfSingleProcessPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeIncBasePriorityPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeCreatePagefilePrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeBackupPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeRestorePrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeShutdownPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeDebugPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeSystemEnvironmentPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeChangeNotifyPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeRemoteShutdownPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeUndockPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeManageVolumePrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeImpersonatePrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: SeCreateGlobalPrivilege	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: 33	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: 34	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
Token: 35	1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
1052	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31
PID 2356 wrote to memory of 1052	2356	0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe	31

C:\Users\Admin\AppData\Local\Temp\0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
"C:\Users\Admin\AppData\Local\Temp\0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2356
- C:\Users\Admin\AppData\Local\Temp\0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
  C:\Users\Admin\AppData\Local\Temp\0050c4d18b9514c06f2968c887e094b42000792670f6fb8d8ed90a94bde5f138N.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1052

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1052-28-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-12-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-15-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-21-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-42-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1052-16-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-27-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-10-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-26-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-6-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-4-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-2-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-22-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-23-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-24-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-20-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-41-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-8-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-25-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-29-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-30-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-31-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-32-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-33-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-34-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-35-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-36-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-37-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-38-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-39-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1052-40-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/2356-1-0x00000000003B0000-0x00000000003B4000-memory.dmp

Filesize
16KB

Download
memory/2356-0-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download

Analysis

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