darkcomet | 53e3a6c30a9afc46e68af8c105f43e199e139c422abb0e2bf0f51a6fb4c8ef48

General

Target

5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Size

1.6MB
MD5

5a8968b14bc1e9c21add9021c89a2e2f
SHA1

49a84fab07f42639255ed6effdba70cc1e44aff1
SHA256

53e3a6c30a9afc46e68af8c105f43e199e139c422abb0e2bf0f51a6fb4c8ef48
SHA512

15f6d18cd2d240e376690a4a3dff637a22d0a5026caa2662c8a59373d7475a2bef8b4380f4d740ac0cc6eb90c0f11bb8703364fd282e8ae8b67fe9e3aaf6d728
SSDEEP

24576:fpN7TsakOkW14dL7CVDCDjtCuriUsYRbgaUyURZaAxvMGq3bvt/LfA:Hoaq44dL7C5mNRDMxvM3bl/E

Score

10^/10

darkcomet evasion rat trojan

Malware Config

Signatures

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

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Wine	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeSecurityPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeSystemtimePrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeBackupPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeRestorePrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeShutdownPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeDebugPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeUndockPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeManageVolumePrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeImpersonatePrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: 33	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: 34	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
Token: 35	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1052 wrote to memory of 2868	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2868	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2868	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2868	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe	30
PID 1052 wrote to memory of 2784	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe	31
PID 1052 wrote to memory of 2784	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe	31
PID 1052 wrote to memory of 2784	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe	31
PID 1052 wrote to memory of 2784	1052	5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5a8968b14bc1e9c21add9021c89a2e2f_JaffaCakes118.exe"
1⤵
- Drops file in Drivers directory
- Identifies Wine through registry keys
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1052
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
  2⤵
  PID:2868
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  PID:2784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

1

T1012

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1052-1-0x00000000004C8000-0x0000000000593000-memory.dmp

Filesize
812KB

Download
memory/1052-0-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-2-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-3-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-4-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-6-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-7-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-8-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-9-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-10-0x00000000004C8000-0x0000000000593000-memory.dmp

Filesize
812KB

Download
memory/1052-11-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-12-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-13-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-14-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-15-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-16-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-17-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-18-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-19-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-20-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-21-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-22-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-23-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-24-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-25-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-26-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download
memory/1052-27-0x0000000000400000-0x00000000005AE000-memory.dmp

Filesize
1.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads