darkcomet | dc23173da7de7acde799a610c3bca882d265683944bcac6646f87248e06dd672

General

Target

7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Size

634KB
MD5

7d029fc9e5d3d0f417da7415da90c25f
SHA1

df4a2e9138078207f0bd0208a040aca70f59e840
SHA256

dc23173da7de7acde799a610c3bca882d265683944bcac6646f87248e06dd672
SHA512

3ce80c236e612339f506ddab935952a0b6d4e195bbc26397814bdafe9ff1d88f38723eae0ed5fbe70f2de7b42857a210bf0c170c978d26601328c0a23fd5bc96
SSDEEP

12288:cpwABK90BOe/x9lPAYvxPQVjdsAY2XjWlnlpTMMXG91uhKIXn/J:mwAcu99lPzvxP+Bsz2XjWTRMQckkIXnx

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

Processes:

7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	7d029fc9e5d3d0f417da7415da90c25f_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

Processes:

7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7d029fc9e5d3d0f417da7415da90c25f_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

Processes:

7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

Processes:

7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe

description	pid	Process
Token: SeIncreaseQuotaPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeSecurityPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeSystemtimePrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeBackupPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeRestorePrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeShutdownPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeDebugPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeUndockPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeManageVolumePrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeImpersonatePrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: 33	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: 34	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: 35	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
Token: 36	3632	7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\7d029fc9e5d3d0f417da7415da90c25f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7d029fc9e5d3d0f417da7415da90c25f_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
PID:3632

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/3632-0-0x00000000023E0000-0x00000000023E1000-memory.dmp

Filesize
4KB

Download
memory/3632-1-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-2-0x00000000023E0000-0x00000000023E1000-memory.dmp

Filesize
4KB

Download
memory/3632-3-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-4-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-5-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-6-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-7-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-8-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-9-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-10-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-11-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-12-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-13-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-14-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/3632-15-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads