Overview

overview

10

Static

static

3

JaffaCakes...7b.exe

windows7-x64

10

JaffaCakes...7b.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    JaffaCakes118_b44c7f64dcb19079254fa44e4f8a387b
  • Size 977KB
  • Sample250207-hvxkbasrcs
  • SHA256 003238bd9b23c6d5d65508990ff510811fb31e4be39e31ed49a67036b1bb194c
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
blackshadescybergatesheikdefense_evasiondiscoverypersistenceratstealertrojanupx

Malware Config

Extracted

Family

  • cybergate

Version

  • v1.07.5

Botnet

  • sheik

C2

  • darksc.zapto.org:615

Mutex

  • 82NOM0L1QVA777

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    SearchIndexer.exe

  • install_dir

    WindDir

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Update Successful. Movie should start shortly

  • message_box_title

    Quicktime

  • password

    bigdaddy

Targets

    • Target
      JaffaCakes118_b44c7f64dcb19079254fa44e4f8a387b
    • Size 977KB
    • SHA256 003238bd9b23c6d5d65508990ff510811fb31e4be39e31ed49a67036b1bb194c
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    blackshadescybergatesheikdefense_evasiondiscoverypersistenceratstealertrojanupx

    • Blackshades

      Blackshades is a remote access trojan with various capabilities.

      ratblackshades

    • Blackshades family

      blackshades

    • Blackshades payload

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

      trojanstealercybergate

    • Cybergate family

      cybergate

    • Modifies firewall policy service

      defense_evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks