darkcomet | 25af20c3254036359648834d15ce109cfb79e77e68e215fbfd17e81376660f89

General

Target

ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Size

712KB
MD5

ec0949b9fb9eb706aeb3ba37bb6440a8
SHA1

12a30de98c30f9132c6ea62589f73b513e965d1f
SHA256

25af20c3254036359648834d15ce109cfb79e77e68e215fbfd17e81376660f89
SHA512

f5cfcf53f1e0d120faba51475ff38635aba00acbced0577b00725067e58c5d74728256d89046f829995583ff3e3cbbc21eeed1313c91c183fc873f273667dd0d
SSDEEP

12288:IaAchpWsuVtDnBsBDJIcynnC90levXDCuYf2D82T3s99+VHuNSdW:pAEE3uBDhynCylQdi63O9+VuNUW

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

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	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.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 opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.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	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeSecurityPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeSystemtimePrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeBackupPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeRestorePrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeShutdownPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeDebugPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeUndockPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeManageVolumePrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeImpersonatePrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: 33	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: 34	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: 35	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
Token: 36	956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
956	ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ec0949b9fb9eb706aeb3ba37bb6440a8_JaffaCakes118.exe"
1⤵
- 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
- Suspicious use of SetWindowsHookEx
PID:956

Network

MITRE ATT&CK Enterprise v15

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/956-0-0x00000000022B0000-0x00000000022B1000-memory.dmp

Filesize
4KB

Download
memory/956-1-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-2-0x00000000022B0000-0x00000000022B1000-memory.dmp

Filesize
4KB

Download
memory/956-3-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-4-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-5-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-6-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-7-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-8-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-9-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-10-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-11-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-12-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-13-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-14-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/956-15-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads