Overview

overview

10

Static

static

3

NEAS.cba81...JC.exe

windows7-x64

7

NEAS.cba81...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.cba81e97eb6bb2808ecfae5b24c38df0_JC.exe

  • Size

    521KB

  • Sample

    231101-yez89sce61

  • MD5

    cba81e97eb6bb2808ecfae5b24c38df0

  • SHA1

    eef2f6a9e499a6f49f592f08436c1075a1d59a3a

  • SHA256

    96920185f9b9d1646d4266623a83c3943a814144afd9934201be92d08b70efa5

  • SHA512

    458cf3d0dcb78631e86b561a2cae705f1abc416204e0786857a5b85de1db4386f4c910a2d537e6d473483ffab3dc5555585d729892c32068004e4d14e2e5ca9f

  • SSDEEP

    6144:f9GGo2CwtGg6eeihEfph2CMvvqqSaYwpncOeC66AOa0aFtVEQfTo1ozVqMbJ:f9fC3hh29Ya77A90aFtDfT5IMbJ

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

      NEAS.cba81e97eb6bb2808ecfae5b24c38df0_JC.exe

    • Size

      521KB

    • MD5

      cba81e97eb6bb2808ecfae5b24c38df0

    • SHA1

      eef2f6a9e499a6f49f592f08436c1075a1d59a3a

    • SHA256

      96920185f9b9d1646d4266623a83c3943a814144afd9934201be92d08b70efa5

    • SHA512

      458cf3d0dcb78631e86b561a2cae705f1abc416204e0786857a5b85de1db4386f4c910a2d537e6d473483ffab3dc5555585d729892c32068004e4d14e2e5ca9f

    • SSDEEP

      6144:f9GGo2CwtGg6eeihEfph2CMvvqqSaYwpncOeC66AOa0aFtVEQfTo1ozVqMbJ:f9fC3hh29Ya77A90aFtDfT5IMbJ

    Score
    10/10
    persistenceupxdarkcometprivateeyerattrojan

    • 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