Overview

overview

10

Static

static

10

fdie.exe

windows7-x64

10

fdie.exe

windows10-1703-x64

10

fdie.exe

windows10-2004-x64

10

fdie.exe

windows11-21h2-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    fdie.exe

  • Size

    349KB

  • Sample

    240407-k1emsshh54

  • MD5

    16fc0818c01b213c1dda3e2c6500b2b5

  • SHA1

    41782495122094490f024cfc7de8f75c4ea366a1

  • SHA256

    16c8b807fb271c9fa9257adecc6fedb9b43a7b3ca7e2bce2c5797a68f3895a75

  • SHA512

    1a373a5b02eb6389310240a2c51e64f084ba087f2628653806f70da726767a2ce9d6d57c23638825d082027369fc837cbacfa98531b5bbfac355034ab2e0bbf0

  • SSDEEP

    6144:FcNYS996KFifeVjBpeExgVTFSXFoMc5RhCaL37NRI2RwplSZkOiu9PZ/p:FcW7KEZlPzCy37NxRPNVR

Score
10/10
darkcometguest16evasionrattrojanupx

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-Z0Y353G

Attributes
  • gencode

    TrmiFnKugxo0

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      fdie.exe

    • Size

      349KB

    • MD5

      16fc0818c01b213c1dda3e2c6500b2b5

    • SHA1

      41782495122094490f024cfc7de8f75c4ea366a1

    • SHA256

      16c8b807fb271c9fa9257adecc6fedb9b43a7b3ca7e2bce2c5797a68f3895a75

    • SHA512

      1a373a5b02eb6389310240a2c51e64f084ba087f2628653806f70da726767a2ce9d6d57c23638825d082027369fc837cbacfa98531b5bbfac355034ab2e0bbf0

    • SSDEEP

      6144:FcNYS996KFifeVjBpeExgVTFSXFoMc5RhCaL37NRI2RwplSZkOiu9PZ/p:FcW7KEZlPzCy37NxRPNVR

    Score
    10/10
    darkcometguest16evasionrattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies firewall policy service

      evasion

    • Modifies security service

      evasion

    • Windows security bypass

      evasiontrojan

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • Drops file in Drivers directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Windows security modification

      evasiontrojan
    behavioral1behavioral2behavioral3behavioral4

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Privilege Escalation

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Defense Evasion

Modify Registry

5
T1112

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks