darkcomet | 70b2813f19e3a492d2104c92fdffbc73c53980e7e04677f7f7130e610bb59d97

General

Target

93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe
Size

971KB
MD5

93250c6e69d58e4828236164ca0fbaf8
SHA1

9c3864435205aebebe36fd1f5f5b39ab65e288a0
SHA256

70b2813f19e3a492d2104c92fdffbc73c53980e7e04677f7f7130e610bb59d97
SHA512

d2f080be74f9547d215bfba87e8764159fdd902959f694571dcf4170e3a513ee94a1ed8a9208834089e32e612f30f125987f1d159d96523da4ddf5c5e227a7f9
SSDEEP

24576:0nNg/8crjd1MGjphoNQycGGmyD8PuViHFmSoZ1P9ghay5d:IGzBCGjpONQ9/qPXgjZQ

Score

10^/10

darkcomet latentbot guest16 discovery rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

botnetclients.zapto.org:1604

Mutex

DC_MUTEX-C1V4ZZM

Attributes

gencode
P95jJ0my1RDK
install
false
offline_keylogger
true
persistence
false

Extracted

Family

latentbot

C2

botnetclients.zapto.org

Signatures

Darkcomet
DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
trojan rat darkcomet
LatentBot
Modular trojan written in Delphi which has been in-the-wild since 2013.
trojan latentbot

Executes dropped EXE 1 IoCs

Processes:

svchost.exe

pid	Process
2756	svchost.exe

Loads dropped DLL 1 IoCs

Processes:

93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe

pid	Process
1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe

description	pid	Process	procid_target
PID 1424 set thread context of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31

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

System Information Discovery
T1082

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:

93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exesvchost.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

Processes:

93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exesvchost.exe

description	pid	Process
Token: SeDebugPrivilege	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe
Token: SeIncreaseQuotaPrivilege	2756	svchost.exe
Token: SeSecurityPrivilege	2756	svchost.exe
Token: SeTakeOwnershipPrivilege	2756	svchost.exe
Token: SeLoadDriverPrivilege	2756	svchost.exe
Token: SeSystemProfilePrivilege	2756	svchost.exe
Token: SeSystemtimePrivilege	2756	svchost.exe
Token: SeProfSingleProcessPrivilege	2756	svchost.exe
Token: SeIncBasePriorityPrivilege	2756	svchost.exe
Token: SeCreatePagefilePrivilege	2756	svchost.exe
Token: SeBackupPrivilege	2756	svchost.exe
Token: SeRestorePrivilege	2756	svchost.exe
Token: SeShutdownPrivilege	2756	svchost.exe
Token: SeDebugPrivilege	2756	svchost.exe
Token: SeSystemEnvironmentPrivilege	2756	svchost.exe
Token: SeChangeNotifyPrivilege	2756	svchost.exe
Token: SeRemoteShutdownPrivilege	2756	svchost.exe
Token: SeUndockPrivilege	2756	svchost.exe
Token: SeManageVolumePrivilege	2756	svchost.exe
Token: SeImpersonatePrivilege	2756	svchost.exe
Token: SeCreateGlobalPrivilege	2756	svchost.exe
Token: 33	2756	svchost.exe
Token: 34	2756	svchost.exe
Token: 35	2756	svchost.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

svchost.exe

pid	Process
2756	svchost.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe

description	pid	Process	procid_target
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31
PID 1424 wrote to memory of 2756	1424	93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\93250c6e69d58e4828236164ca0fbaf8_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1424
- C:\Users\Admin\AppData\Local\Temp\svchost.exe
  C:\Users\Admin\AppData\Local\Temp\svchost.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2756

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\svchost.exe

Filesize
31KB

MD5
ed797d8dc2c92401985d162e42ffa450

SHA1
0f02fc517c7facc4baefde4fe9467fb6488ebabe

SHA256
b746362010a101cb5931bc066f0f4d3fc740c02a68c1f37fc3c8e6c87fd7cb1e

SHA512
e831a6ff987f3ef29982da16afad06938b68eddd43c234ba88d1c96a1b5547f2284baf35cbb3a5bfd75e7f0445d14daa014e0ba00b4db72c67f83f0a314c80c2

Download Submit
memory/1424-23-0x0000000074760000-0x0000000074D0B000-memory.dmp

Filesize
5.7MB

Download
memory/1424-1-0x0000000074760000-0x0000000074D0B000-memory.dmp

Filesize
5.7MB

Download
memory/1424-2-0x0000000074760000-0x0000000074D0B000-memory.dmp

Filesize
5.7MB

Download
memory/1424-0-0x0000000074761000-0x0000000074762000-memory.dmp

Filesize
4KB

Download
memory/2756-25-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-27-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-13-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-12-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-11-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-10-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-9-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-8-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-20-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-7-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-19-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-17-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-24-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2756-26-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-14-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-28-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-29-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-30-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-31-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-32-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-33-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-34-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-35-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-36-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-37-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-38-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-39-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/2756-40-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads