General

  • Target

    5269b4c1f61cd37d5ea02a7d372f7f5c_JaffaCakes118

  • Size

    590KB

  • Sample

    240717-ljlkfsxgnb

  • MD5

    5269b4c1f61cd37d5ea02a7d372f7f5c

  • SHA1

    b7f7f7d50f9b88347a2976616cc187e757d940f7

  • SHA256

    29d667855ca2b49ac139dce9ef09d2fdf7e89c628027f1d20387eba3c49708c0

  • SHA512

    d02374d3599d3b6d7578437ef6ca064a2323de5f7856809b082cb58fb3b7f92873cdaec251faf83ada181d4101fb2a6c4d19663a75114d8c019b28d66aaa53d9

  • SSDEEP

    12288:F0IGEUUE7O8kZD3nmpHR2Bn3dfdDLOLG0ThP7p3mlO+J:FuEAhgL0utlLy9ThdGJ

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

jack.redirectme.net:100

Mutex

DW3VC127234K8U

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    Scvchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      5269b4c1f61cd37d5ea02a7d372f7f5c_JaffaCakes118

    • Size

      590KB

    • MD5

      5269b4c1f61cd37d5ea02a7d372f7f5c

    • SHA1

      b7f7f7d50f9b88347a2976616cc187e757d940f7

    • SHA256

      29d667855ca2b49ac139dce9ef09d2fdf7e89c628027f1d20387eba3c49708c0

    • SHA512

      d02374d3599d3b6d7578437ef6ca064a2323de5f7856809b082cb58fb3b7f92873cdaec251faf83ada181d4101fb2a6c4d19663a75114d8c019b28d66aaa53d9

    • SSDEEP

      12288:F0IGEUUE7O8kZD3nmpHR2Bn3dfdDLOLG0ThP7p3mlO+J:FuEAhgL0utlLy9ThdGJ

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • 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.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks