Overview

overview

10

Static

static

10

10d86ea86b...18.exe

windows7-x64

10

10d86ea86b...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    10d86ea86bf22d7dfdfd4fe1e5f174e5_JaffaCakes118

  • Size

    658KB

  • Sample

    240503-sy3kvaac3s

  • MD5

    10d86ea86bf22d7dfdfd4fe1e5f174e5

  • SHA1

    c150c81bbd9e79265449e386dd4f2c597de51801

  • SHA256

    9fa03c7aff5ea9ad90dc5f178b87ee4d79b414814ec1b8c7ee6d2f5685157d07

  • SHA512

    548f55237310a8d1bcd07b939364391832e58829b1bf5eaa11cdad7a7ffb58e51a90a7cf7fb29dc992ee5cb6bf9d21a21bd8d40996ea22548346655f03ea22dc

  • SSDEEP

    12288:u9HMeUmcufrvA3kb445UEJ2jsWiD4EvFuu4cNgZhCiZKD/XdyFE:6iBIGkbxqEcjsWiDxguehC2Sr

Score
10/10
darkcometguest16evasionrattrojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-ECAZT3D

Attributes
  • gencode

    j6rbVHgXif2y

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      10d86ea86bf22d7dfdfd4fe1e5f174e5_JaffaCakes118

    • Size

      658KB

    • MD5

      10d86ea86bf22d7dfdfd4fe1e5f174e5

    • SHA1

      c150c81bbd9e79265449e386dd4f2c597de51801

    • SHA256

      9fa03c7aff5ea9ad90dc5f178b87ee4d79b414814ec1b8c7ee6d2f5685157d07

    • SHA512

      548f55237310a8d1bcd07b939364391832e58829b1bf5eaa11cdad7a7ffb58e51a90a7cf7fb29dc992ee5cb6bf9d21a21bd8d40996ea22548346655f03ea22dc

    • SSDEEP

      12288:u9HMeUmcufrvA3kb445UEJ2jsWiD4EvFuu4cNgZhCiZKD/XdyFE:6iBIGkbxqEcjsWiDxguehC2Sr

    Score
    10/10
    darkcometguest16evasionrattrojan

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

      trojanratdarkcomet

    • Modifies firewall policy service

      evasion

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Modify Registry

1
T1112

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks