darkcomet | d15ec56fed5cb72ac722cf5801e1ae1ff4fa5b85c43df5d05866c932c35b741c

General

Target

d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Size

860KB
MD5

d2e1279e61209fcd2b6800619b35de96
SHA1

2139e199779760f7383b8ddf5259c68469cdf39b
SHA256

d15ec56fed5cb72ac722cf5801e1ae1ff4fa5b85c43df5d05866c932c35b741c
SHA512

ba6fa0d79d78534280511cee17885f4c36f7228625fa7e4b8f4d978073baa71ffd9a0ce2a8cf2a39df65ddfdb1b5e6b5a546342df02c8efec9f06657a965b2bc
SSDEEP

24576:rjdZ0OxBSGocUvdM6AnkGweI9bOyctOMOn:rbdjSGocsyLnk1JFOl3On

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	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1296 set thread context of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82

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	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d2e1279e61209fcd2b6800619b35de96_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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	d2e1279e61209fcd2b6800619b35de96_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	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeSecurityPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeSystemtimePrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeBackupPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeRestorePrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeShutdownPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeDebugPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeUndockPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeManageVolumePrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeImpersonatePrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: 33	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: 34	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: 35	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
Token: 36	1876	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82
PID 1296 wrote to memory of 1876	1296	d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1296
- C:\Users\Admin\AppData\Local\Temp\d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\d2e1279e61209fcd2b6800619b35de96_JaffaCakes118.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:1876

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/1876-3-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-2-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-4-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-5-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-7-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-6-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-9-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-8-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-10-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-12-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-13-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-14-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-15-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-16-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-17-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-18-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-19-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-20-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-21-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-22-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-23-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1876-24-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads