Overview

overview

10

Static

static

10

9fa6c7d1c6...87.exe

windows7-x64

10

9fa6c7d1c6...87.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9fa6c7d1c6e03a0eb892319ee48c8510f91c43b5056aa7b76ee134ccb3d0ef87

  • Size

    283KB

  • Sample

    221001-3nca1scbd8

  • MD5

    6cbb584e6702fa8e374732b363466ef0

  • SHA1

    3065c8a2b41475609465c35a63c5957d6297071d

  • SHA256

    9fa6c7d1c6e03a0eb892319ee48c8510f91c43b5056aa7b76ee134ccb3d0ef87

  • SHA512

    8e599fe8183611c714aea83019ec24f283dbe0fe8a54c8e644cdb4246edc50ec0e8de7799a2c2b4bbc30670c8762855e6ff93e6bb8775d71c2ff0df0de89edb3

  • SSDEEP

    6144:9cNYS996KFifeVjBpeExgVTFSXFoMc5RhCaL37VB:9cW7KEZlPzCy37VB

Score
10/10
darkcometguest16persistencerattrojanupx

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

whatrobloxhackedrobuxlastnight.ddns.net:1604

Mutex

DC_MUTEX-XABL0YQ

Attributes
  • InstallPath

    Alx

  • gencode

    nuMr7zMe6ooH

  • install

    true

  • offline_keylogger

    true

  • persistence

    false

  • reg_key

    Alx

Targets

    • Target

      9fa6c7d1c6e03a0eb892319ee48c8510f91c43b5056aa7b76ee134ccb3d0ef87

    • Size

      283KB

    • MD5

      6cbb584e6702fa8e374732b363466ef0

    • SHA1

      3065c8a2b41475609465c35a63c5957d6297071d

    • SHA256

      9fa6c7d1c6e03a0eb892319ee48c8510f91c43b5056aa7b76ee134ccb3d0ef87

    • SHA512

      8e599fe8183611c714aea83019ec24f283dbe0fe8a54c8e644cdb4246edc50ec0e8de7799a2c2b4bbc30670c8762855e6ff93e6bb8775d71c2ff0df0de89edb3

    • SSDEEP

      6144:9cNYS996KFifeVjBpeExgVTFSXFoMc5RhCaL37VB:9cW7KEZlPzCy37VB

    Score
    10/10
    darkcometguest16persistencerattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies WinLogon for persistence

      persistence

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks