darkcomet | 981ce7959633db1883f12966d8ba7c8bce13ff57a8916fd87a6bbe2dea43cfac

General

Target

6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Size

499KB
MD5

6dc8407ba82ec9c53b926ba1d6992387
SHA1

c5ca320304193b41b49441abcaa04351b055982d
SHA256

981ce7959633db1883f12966d8ba7c8bce13ff57a8916fd87a6bbe2dea43cfac
SHA512

95a695ff30bcaefd12a495e39a2983af489039388c96ce382f157b49fda4b1ba140c9fdb8d4b6d132979b161f695658f76f363e673fe1300b5972d39fbc1c337
SSDEEP

12288:Jeckb5KEhacLYenfEMB65lltl52hc3DmJmHw:Jeckb5rhxRn88WrZsZKw

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe

description	pid	Process	procid_target
PID 2184 set thread context of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30

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

Processes:

6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

Processes:

6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeSecurityPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeSystemtimePrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeBackupPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeRestorePrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeShutdownPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeDebugPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeUndockPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeManageVolumePrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeImpersonatePrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: 33	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: 34	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
Token: 35	2216	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe

description	pid	Process	procid_target
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30
PID 2184 wrote to memory of 2216	2184	6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2184
- C:\Users\Admin\AppData\Local\Temp\6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\6dc8407ba82ec9c53b926ba1d6992387_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2216

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

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Downloads

memory/2184-32-0x0000000000400000-0x0000000000501000-memory.dmp

Filesize
1.0MB

Download
memory/2184-0-0x0000000000400000-0x0000000000501000-memory.dmp

Filesize
1.0MB

Download
memory/2184-7-0x00000000023B0000-0x00000000024B1000-memory.dmp

Filesize
1.0MB

Download
memory/2216-12-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-23-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-31-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2216-26-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-20-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-17-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-5-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-9-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-33-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-3-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-1-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-34-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2216-35-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-37-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2216-36-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-46-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads