darkcomet | 7c050d74c518faf792bcc42bd35ced64d6c3c0b7d5889e0dd0874cb919881870

General

Target

JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Size

724KB
MD5

badce2582b284b0e75699c26fd744032
SHA1

17e3b99427a46e8377e316b92ec54502fe304ff2
SHA256

7c050d74c518faf792bcc42bd35ced64d6c3c0b7d5889e0dd0874cb919881870
SHA512

d13a4b4cfa244ed57b9299a88915e91dde415dd506c04852ba5b800b06e5e8620ef2f5af1587e7b4a87444f63d008d869041aac997014f88153af6d0c846c2ca
SSDEEP

12288:V5Xb1dn5NZV/wVP+ij7ehd4sn5XMZ+8PaD6VN2dDX9bcV7+iW04J2RrDyr3G3:7/5NZVcPtGMo8ZnaD6VNEXkSdZJ2R3yj

Score

10^/10

darkcomet lucas slave discovery rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

Lucas Slave

C2

servercontrol.no-ip.org:1396

Mutex

DC_MUTEX-JUF1SWT

Attributes

gencode
lB5XGx$#R�#X
install
false
offline_keylogger
false
password
0123456789876543210
persistence
false

rc4.plain

Signatures

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

Checks BIOS information in registry 2 TTPs 1 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 6068 set thread context of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 set thread context of 3528	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	79

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5712	3528	WerFault.exe	79

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	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe

Checks processor information in registry 2 TTPs 4 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeSecurityPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeTakeOwnershipPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeLoadDriverPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeSystemProfilePrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeSystemtimePrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeProfSingleProcessPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeIncBasePriorityPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeCreatePagefilePrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeBackupPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeRestorePrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeShutdownPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeDebugPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeSystemEnvironmentPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeChangeNotifyPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeRemoteShutdownPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeUndockPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeManageVolumePrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeImpersonatePrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: SeCreateGlobalPrivilege	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: 33	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: 34	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: 35	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
Token: 36	3340	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3340	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	78
PID 6068 wrote to memory of 3528	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	79
PID 6068 wrote to memory of 3528	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	79
PID 6068 wrote to memory of 3528	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	79
PID 6068 wrote to memory of 3528	6068	JaffaCakes118_badce2582b284b0e75699c26fd744032.exe	79

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_badce2582b284b0e75699c26fd744032.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:6068
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
  2⤵
  - Checks BIOS information in registry
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:3340
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_badce2582b284b0e75699c26fd744032.exe
  2⤵
  PID:3528
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3528 -s 92
    3⤵
    - Program crash
    PID:5712

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3528 -ip 3528
1⤵
PID:4640

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

3

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

memory/3340-2-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-3-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-4-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-5-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-7-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-6-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-8-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-9-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-10-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-11-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-12-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-13-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-14-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-15-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-16-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-17-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-18-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-19-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-20-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-21-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-22-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-23-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-24-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3340-25-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads