darkcomet | 501e4029fe4392242a6289085abed3328036601174d83349e576bd35d7170a22

General

Target

ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Size

666KB
MD5

ddfde51272b45dff30486b9d78999ab7
SHA1

2dfc37905b291c2a148ae64eed8b59d39f622214
SHA256

501e4029fe4392242a6289085abed3328036601174d83349e576bd35d7170a22
SHA512

73cdd7e461bc21fdc3e6455e0ad1395c81314289712e5d1313d7117080401663de317de1e24796f7aefa6099be6a2409e7d9fd3e21b9240d9d83b947fee500c9
SSDEEP

12288:Qfbh3edoSdPDze9LBApPsKNoeP313umLcUmyRC+H/jXI0D:KR8oYzS12PVaA3LLRHRC+fjX5

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

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	ddfde51272b45dff30486b9d78999ab7_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	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeSecurityPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeTakeOwnershipPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeLoadDriverPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeSystemProfilePrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeSystemtimePrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeProfSingleProcessPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeCreatePagefilePrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeBackupPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeRestorePrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeShutdownPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeDebugPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeSystemEnvironmentPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeChangeNotifyPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeRemoteShutdownPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeUndockPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeManageVolumePrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeImpersonatePrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: 33	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: 34	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: 35	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
Token: 36	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2312 wrote to memory of 3788	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe	81
PID 2312 wrote to memory of 3788	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe	81
PID 2312 wrote to memory of 3788	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe	81
PID 2312 wrote to memory of 3044	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe	82
PID 2312 wrote to memory of 3044	2312	ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ddfde51272b45dff30486b9d78999ab7_JaffaCakes118.exe"
1⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2312
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
  2⤵
  PID:3788
- C:\Windows\explorer.exe
  "C:\Windows\explorer.exe"
  2⤵
  PID:3044

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2312-0-0x0000000002270000-0x0000000002271000-memory.dmp

Filesize
4KB

Download
memory/2312-3-0x0000000002270000-0x0000000002271000-memory.dmp

Filesize
4KB

Download
memory/2312-2-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-4-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-5-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-6-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-7-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-8-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-9-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-10-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-11-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-12-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-13-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-14-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-15-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2312-16-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download

Analysis

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