darkcomet | 624b9037665f89ff425daa1f3940861d128bdcf8e38ac1e6e20eb86d0d040460

Analysis

max time kernel
106s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20250211-en
resource tags

arch:x64arch:x86image:win10v2004-20250211-enlocale:en-usos:windows10-2004-x64system
submitted
11/02/2025, 18:22

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General

Target

JaffaCakes118_e90b852f6676867eeab25624b043719a.exe
Size

1.3MB
MD5

e90b852f6676867eeab25624b043719a
SHA1

cea3405f860cca2ae49448bf1f27e31ffb8f51a5
SHA256

624b9037665f89ff425daa1f3940861d128bdcf8e38ac1e6e20eb86d0d040460
SHA512

578d30c3e06881ba58c9d3577fcc3316f8de9b91fa8cd50f0cd1243f84dbca5d02707053d89599ca7b51f577e1ffa1e1c1bd78a1f27c7993eee030795b78ca05
SSDEEP

24576:eGoIjIbgyLC4954675Rj+PWoNaJe2RnGxLo2Is+xylmQ7QT:ea8bdLp54CqPWTJeK2IJklIT

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2004 set thread context of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87

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_e90b852f6676867eeab25624b043719a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87
PID 2004 wrote to memory of 3240	2004	JaffaCakes118_e90b852f6676867eeab25624b043719a.exe	87

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e90b852f6676867eeab25624b043719a.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e90b852f6676867eeab25624b043719a.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2004
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e90b852f6676867eeab25624b043719a.exe
  2⤵
  PID:3240

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/2004-0-0x0000000000400000-0x0000000000544000-memory.dmp

Filesize
1.3MB

Download
memory/2004-2-0x0000000000401000-0x0000000000407000-memory.dmp

Filesize
24KB

Download
memory/2004-8-0x0000000000401000-0x0000000000407000-memory.dmp

Filesize
24KB

Download
memory/2004-7-0x0000000000400000-0x0000000000544000-memory.dmp

Filesize
1.3MB

Download
memory/3240-4-0x0000000000400000-0x0000000000503000-memory.dmp

Filesize
1.0MB

Download