General

  • Target

    1e584a0b0b62a8859b7adda9ebd5c562_JaffaCakes118

  • Size

    296KB

  • Sample

    240702-hgp83s1blh

  • MD5

    1e584a0b0b62a8859b7adda9ebd5c562

  • SHA1

    2b0596f96a39e7f8ae192d44e8302105f186947b

  • SHA256

    713781515a0e709301e96937c4ea4c8d4c314fa89a1f9e0593e3e1578339bd9d

  • SHA512

    c8a61b370a01f1b9b08cdddd21d031acdb8033c1e498708600fe458703955e7305d0248c48eb12dd4351c5c317148ebebdb3fa2cb6b85b63b46d72a982bd74a7

  • SSDEEP

    6144:/OpslFlqEhdBCkWYxuukP1pjSKSNVkq/MVJbK:/wslZTBd47GLRMTbK

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

rahuljamui.no-ip.org:999

Mutex

64P81THG3670O8

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    rundll

  • install_file

    rundll32.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    12345

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      1e584a0b0b62a8859b7adda9ebd5c562_JaffaCakes118

    • Size

      296KB

    • MD5

      1e584a0b0b62a8859b7adda9ebd5c562

    • SHA1

      2b0596f96a39e7f8ae192d44e8302105f186947b

    • SHA256

      713781515a0e709301e96937c4ea4c8d4c314fa89a1f9e0593e3e1578339bd9d

    • SHA512

      c8a61b370a01f1b9b08cdddd21d031acdb8033c1e498708600fe458703955e7305d0248c48eb12dd4351c5c317148ebebdb3fa2cb6b85b63b46d72a982bd74a7

    • SSDEEP

      6144:/OpslFlqEhdBCkWYxuukP1pjSKSNVkq/MVJbK:/wslZTBd47GLRMTbK

    • 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 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