darkcomet | 5cc847233464943866a0d021a812a20507547bd0b774469a89ed784b21d14f86

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-01-2025 19:51

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General

Target

JaffaCakes118_6f25bd4c2356c92c4d66128f34a779fa.exe
Size

659KB
MD5

6f25bd4c2356c92c4d66128f34a779fa
SHA1

74cd30fa03655e9917fcd97ab27997a07c0a9bcd
SHA256

5cc847233464943866a0d021a812a20507547bd0b774469a89ed784b21d14f86
SHA512

329d5b9c66e9b5c6f368d7141cd5672d2752d071c8d7931176158d3628ba0b8785b93228216d25377106d6b1996c81caf5ab1cdb10451f8c29e228e36d4cb8c7
SSDEEP

12288:R9AFlAd0Z+89cxTlzO4AucTD8QP2lmSSrVovuTwKK:nAQ6Zx9cxTVOrucTIESSpcae

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1920	2516	WerFault.exe	29

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	JaffaCakes118_6f25bd4c2356c92c4d66128f34a779fa.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2516 wrote to memory of 1920	2516	JaffaCakes118_6f25bd4c2356c92c4d66128f34a779fa.exe	30
PID 2516 wrote to memory of 1920	2516	JaffaCakes118_6f25bd4c2356c92c4d66128f34a779fa.exe	30
PID 2516 wrote to memory of 1920	2516	JaffaCakes118_6f25bd4c2356c92c4d66128f34a779fa.exe	30
PID 2516 wrote to memory of 1920	2516	JaffaCakes118_6f25bd4c2356c92c4d66128f34a779fa.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6f25bd4c2356c92c4d66128f34a779fa.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6f25bd4c2356c92c4d66128f34a779fa.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2516
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2516 -s 264
  2⤵
  - Program crash
  PID:1920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2516-0-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

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memory/2516-1-0x0000000013140000-0x00000000131F6000-memory.dmp

Filesize
728KB

Download