General

  • Target

    192b7e38dacf1d14c887b109a6d5d262_JaffaCakes118

  • Size

    664KB

  • Sample

    240628-hj2d5awdqb

  • MD5

    192b7e38dacf1d14c887b109a6d5d262

  • SHA1

    1f1fa04d42264b763b6beca075cec24f603fa961

  • SHA256

    61fdd1038772d9bdb5d24ac458f25d1f503761bef935245569f780c6e784c08c

  • SHA512

    785ed00931808f273a7ab010219f533245620054925b6799bffae186ad21be1e24368a9177b9e5f371ba9b475cf58e219c35e151098f1299771cbe0930116338

  • SSDEEP

    12288:nkabMod1JJ9/AHC5cM2Hu4cz2KMBB+vhDzsfdkx3JoLC4RRqEwAskg16quner:nVj5LV5cM2Hu07dn0E6zr

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

DarkeiC

C2

wolfieboy.sytes.net:100

Mutex

8S880G00F8POY1

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Microsoft

  • install_file

    Windows Update.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    admin123

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      192b7e38dacf1d14c887b109a6d5d262_JaffaCakes118

    • Size

      664KB

    • MD5

      192b7e38dacf1d14c887b109a6d5d262

    • SHA1

      1f1fa04d42264b763b6beca075cec24f603fa961

    • SHA256

      61fdd1038772d9bdb5d24ac458f25d1f503761bef935245569f780c6e784c08c

    • SHA512

      785ed00931808f273a7ab010219f533245620054925b6799bffae186ad21be1e24368a9177b9e5f371ba9b475cf58e219c35e151098f1299771cbe0930116338

    • SSDEEP

      12288:nkabMod1JJ9/AHC5cM2Hu4cz2KMBB+vhDzsfdkx3JoLC4RRqEwAskg16quner:nVj5LV5cM2Hu07dn0E6zr

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scripting

1
T1064

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

Scripting

1
T1064

Tasks