Overview

overview

10

Static

static

3

1f6ca433a7...c1.exe

windows7-x64

10

1f6ca433a7...c1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1f6ca433a776b40c85511c49dd76c1c1

  • Size

    520KB

  • Sample

    231230-23r5cahfhl

  • MD5

    1f6ca433a776b40c85511c49dd76c1c1

  • SHA1

    015591df3149ccf3d9305a657061acf6991174fe

  • SHA256

    88d8a8483801b3da88edc4cd639488c478c6bf2cc49f2d6234549bcccd2f3a2f

  • SHA512

    78f672dfa9c9d03c235d8880e8eb98790948ba8cb3990e6a5f51e16568080d96f5e17ce976123a720b3622ad4b8feed00ce9f11b772e1b7dc24698d2365e0763

  • SSDEEP

    6144:f9GGo2CwtGg6eeihEfph2CMvvqqSaYwpncOeC66AOa0aFtVEQfTo1ozVqMbLQ:f9fC3hh29Ya77A90aFtDfT5IMbE

Score
10/10
darkcometprivateeyepersistencerattrojanupx

Malware Config

Extracted

Family

darkcomet

Botnet

PrivateEye

C2

ratblackshades.no-ip.biz:1604

Mutex

DC_MUTEX-ACC1R98

Attributes
  • gencode

    8GG5LVVGljSF

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      1f6ca433a776b40c85511c49dd76c1c1

    • Size

      520KB

    • MD5

      1f6ca433a776b40c85511c49dd76c1c1

    • SHA1

      015591df3149ccf3d9305a657061acf6991174fe

    • SHA256

      88d8a8483801b3da88edc4cd639488c478c6bf2cc49f2d6234549bcccd2f3a2f

    • SHA512

      78f672dfa9c9d03c235d8880e8eb98790948ba8cb3990e6a5f51e16568080d96f5e17ce976123a720b3622ad4b8feed00ce9f11b772e1b7dc24698d2365e0763

    • SSDEEP

      6144:f9GGo2CwtGg6eeihEfph2CMvvqqSaYwpncOeC66AOa0aFtVEQfTo1ozVqMbLQ:f9fC3hh29Ya77A90aFtDfT5IMbE

    Score
    10/10
    darkcometprivateeyepersistencerattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks