Overview

overview

10

Static

static

3

8755c5200c...18.exe

windows7-x64

10

8755c5200c...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8755c5200c1c1b95b92d09b4f699973c_JaffaCakes118

  • Size

    520KB

  • Sample

    240402-j7x72sbg2w

  • MD5

    8755c5200c1c1b95b92d09b4f699973c

  • SHA1

    d165836ffddddcbb07796351c822e7ffa626ca67

  • SHA256

    26350df4815588eb47c1b92738168cebf8edfdb29ccc7c2146036a28ad2b81ab

  • SHA512

    d2f0cb2304a25ff6616da15ccd7d5838c31cef0512ff7a285abe6f8afca7ad04b3a39e03d744dc95e3e65668a023c09e93791b02583e51c1c17d5be657c61c43

  • SSDEEP

    6144:f9GGo2CwtGg6eeihEfph2CMvvqqSaYwpncOeC66AOa0aFtVEQfTo1ozVqMbg:f9fC3hh29Ya77A90aFtDfT5IMbg

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

      8755c5200c1c1b95b92d09b4f699973c_JaffaCakes118

    • Size

      520KB

    • MD5

      8755c5200c1c1b95b92d09b4f699973c

    • SHA1

      d165836ffddddcbb07796351c822e7ffa626ca67

    • SHA256

      26350df4815588eb47c1b92738168cebf8edfdb29ccc7c2146036a28ad2b81ab

    • SHA512

      d2f0cb2304a25ff6616da15ccd7d5838c31cef0512ff7a285abe6f8afca7ad04b3a39e03d744dc95e3e65668a023c09e93791b02583e51c1c17d5be657c61c43

    • SSDEEP

      6144:f9GGo2CwtGg6eeihEfph2CMvvqqSaYwpncOeC66AOa0aFtVEQfTo1ozVqMbg:f9fC3hh29Ya77A90aFtDfT5IMbg

    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