darkcomet | 4218376daccfef8f6ab886677d35f611742d87514f397ba364aecc31def43162 | Triage

Sharing

General

Target

ESLgdmd.exe
Size

658KB
Sample

240302-e6wwdaaf68
MD5

9a1296f15ba38db6500996f2ab63326b
SHA1

23fdace0f52b005b4a8c48f1e3d2328d1dc17daa
SHA256

4218376daccfef8f6ab886677d35f611742d87514f397ba364aecc31def43162
SHA512

4b95b505ad0c40a524106ecb74a21586076b3b83cce9039cb16890d91e62a7952a4bfcd55240ebad43af2f0a5dece71644e247983e89475bdddddda5ec5c1db1
SSDEEP

12288:+9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hxM:KZ1xuVVjfFoynPaVBUR8f+kN10EB7M

Score

10^/10

darkcomet guest16 evasion persistence rat trojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

hacker201.no-ip.biz:1604

Mutex

DC_MUTEX-5VHD9SM

Attributes

InstallPath
Windupdt/winupdate.exe
gencode
0HWc2rAvaCd2
install
true
offline_keylogger
true
persistence
true
reg_key
winupdater

Targets

- Target
  
  ESLgdmd.exe
- Size
  
  658KB
- MD5
  
  9a1296f15ba38db6500996f2ab63326b
- SHA1
  
  23fdace0f52b005b4a8c48f1e3d2328d1dc17daa
- SHA256
  
  4218376daccfef8f6ab886677d35f611742d87514f397ba364aecc31def43162
- SHA512
  
  4b95b505ad0c40a524106ecb74a21586076b3b83cce9039cb16890d91e62a7952a4bfcd55240ebad43af2f0a5dece71644e247983e89475bdddddda5ec5c1db1
- SSDEEP
  
  12288:+9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hxM:KZ1xuVVjfFoynPaVBUR8f+kN10EB7M
Score

10^/10

darkcomet guest16 evasion persistence rat trojan
- Darkcomet
  DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
  trojan rat darkcomet
- Modifies WinLogon for persistence
  persistence
- Modifies security service
  evasion
- Windows security bypass
  evasion trojan
- Disables RegEdit via registry modification
  evasion
- Windows security modification
  evasion trojan
- Adds Run key to start application
  persistence
behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Create or Modify System Process

Windows Service

Defense Evasion

Modify Registry

Impair Defenses

Disable or Modify Tools

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks

static1

guest16darkcomet

behavioral1

darkcometguest16evasionpersistencerattrojan