General

  • Target

    4eb0975c06ba9d2eb6de5649ca47cafd_JaffaCakes118

  • Size

    338KB

  • Sample

    240716-rl2x4szbkc

  • MD5

    4eb0975c06ba9d2eb6de5649ca47cafd

  • SHA1

    bfc056ba3e35d824c038c9bc1c653c6ab1719755

  • SHA256

    934488de46c9d44bc7882bb57c7a077e0e7c538b50347c982699674981d49665

  • SHA512

    b687d9be02850fec1cc53dfc3f4af3abe26921ab51956fbbeb668517a2c2385172834807483231cfed7e8ef85193f67ad8d165e9a4e78bb0925ddf4f06e1cadc

  • SSDEEP

    6144:IqIel+hVV7yo8l+qz+MHAHo9meyNyAL8DLAJfS6/hA+:IXekYo8f+/yme2LeLAJfNr

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

mmeemmmm.no-ip.biz:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_file

    Win_Xp.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Please try again later.

  • message_box_title

    Error

  • password

    abcd1234

Targets

    • Target

      4eb0975c06ba9d2eb6de5649ca47cafd_JaffaCakes118

    • Size

      338KB

    • MD5

      4eb0975c06ba9d2eb6de5649ca47cafd

    • SHA1

      bfc056ba3e35d824c038c9bc1c653c6ab1719755

    • SHA256

      934488de46c9d44bc7882bb57c7a077e0e7c538b50347c982699674981d49665

    • SHA512

      b687d9be02850fec1cc53dfc3f4af3abe26921ab51956fbbeb668517a2c2385172834807483231cfed7e8ef85193f67ad8d165e9a4e78bb0925ddf4f06e1cadc

    • SSDEEP

      6144:IqIel+hVV7yo8l+qz+MHAHo9meyNyAL8DLAJfS6/hA+:IXekYo8f+/yme2LeLAJfNr

    • CyberGate, Rebhip

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

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Tasks