darkcomet | db616f1dfe7e6d248bfd1c659f70bd7189ebae1429c38360863da18097aaac2a

Analysis

max time kernel
141s
max time network
125s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
02-12-2024 13:50

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General

Target

b8844658c709ae887b15224b74a3397e_JaffaCakes118.exe
Size

371KB
MD5

b8844658c709ae887b15224b74a3397e
SHA1

052a8e8c9cd5f418a04e842e23edb53874799deb
SHA256

db616f1dfe7e6d248bfd1c659f70bd7189ebae1429c38360863da18097aaac2a
SHA512

c4d4c4172b6d447d3b980ccb2686488d4f1c1d6c6363bafc37d9ebcf7137aa48720c0de746eabc9ab358024ae1fbae5034d6db961db050ce8bf267d8eb9a5f46
SSDEEP

6144:b3TyO/nQp0uKZICAHkpxwBpns7K3CoS732G1I1cyPNuy7D6zMn:rTyO/QiZI3k8XKXrKP1cy1uy7D6+

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
2656	2240	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	b8844658c709ae887b15224b74a3397e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 2656	2240	b8844658c709ae887b15224b74a3397e_JaffaCakes118.exe	30
PID 2240 wrote to memory of 2656	2240	b8844658c709ae887b15224b74a3397e_JaffaCakes118.exe	30
PID 2240 wrote to memory of 2656	2240	b8844658c709ae887b15224b74a3397e_JaffaCakes118.exe	30
PID 2240 wrote to memory of 2656	2240	b8844658c709ae887b15224b74a3397e_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b8844658c709ae887b15224b74a3397e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b8844658c709ae887b15224b74a3397e_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2240 -s 252
  2⤵
  - Program crash
  PID:2656

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/2240-0-0x0000000000400000-0x00000000004F4000-memory.dmp

Filesize
976KB

Download
memory/2240-1-0x0000000000400000-0x00000000004F4000-memory.dmp

Filesize
976KB

Download
memory/2240-2-0x0000000000400000-0x00000000004F4000-memory.dmp

Filesize
976KB

Download