General

  • Target

    20b88c780cc477d18616fb9210d84f4f_JaffaCakes118

  • Size

    436KB

  • Sample

    240703-ckgs8awdql

  • MD5

    20b88c780cc477d18616fb9210d84f4f

  • SHA1

    de9291ffe20f95193247c929f5f7668f2daff66f

  • SHA256

    fceac36d4e31951c3da229f7ac22e2d5cf88275cf5898ad4f9ca8c1325363ba9

  • SHA512

    3d793e63a3093386c568088561c195541cd9977db7f87e6bdbb3859a76f316804dfe37ff5bc163973efb951d8a04d82d47654463fbc73f2f0c6bc321102f991d

  • SSDEEP

    12288:8Ut29JKJNjHuy5a598PRCMRp22z7cYrINeSr7pv/:V2vqNjHuz98PI2o

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

h4mmerh4rt.no-ip.biz:100

Mutex

O7WL72VES0L7U6

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    Svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    simpsons

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      20b88c780cc477d18616fb9210d84f4f_JaffaCakes118

    • Size

      436KB

    • MD5

      20b88c780cc477d18616fb9210d84f4f

    • SHA1

      de9291ffe20f95193247c929f5f7668f2daff66f

    • SHA256

      fceac36d4e31951c3da229f7ac22e2d5cf88275cf5898ad4f9ca8c1325363ba9

    • SHA512

      3d793e63a3093386c568088561c195541cd9977db7f87e6bdbb3859a76f316804dfe37ff5bc163973efb951d8a04d82d47654463fbc73f2f0c6bc321102f991d

    • SSDEEP

      12288:8Ut29JKJNjHuy5a598PRCMRp22z7cYrINeSr7pv/:V2vqNjHuz98PI2o

    • 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

    • Drops file in System32 directory

    • 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