General

  • Target

    JaffaCakes118_6c53dd033bb70047fd8c8cf5849c4a98

  • Size

    346KB

  • Sample

    250312-v17cxsyqs9

  • MD5

    6c53dd033bb70047fd8c8cf5849c4a98

  • SHA1

    a59758d4b46fa0be46ac9d1097b8a8502302df78

  • SHA256

    02252ee5ff2937580ff8d3ded0ce0182d3ca99ca3df0ff11477be61c655210a7

  • SHA512

    73912c64d1a900f4fa5441b5febebc36ff6fa838c493fe84c81389ade9db2da73d65b6be81a882faf47c6940eddeb3de498238da5773fec0526b906741c8f15a

  • SSDEEP

    6144:lmcD66RRjsZwzZw+5JGmrpQsK3RD2u270jupCJsCxCV:AcD663s06Z2zkPaCxk

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

jjo.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

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_6c53dd033bb70047fd8c8cf5849c4a98

    • Size

      346KB

    • MD5

      6c53dd033bb70047fd8c8cf5849c4a98

    • SHA1

      a59758d4b46fa0be46ac9d1097b8a8502302df78

    • SHA256

      02252ee5ff2937580ff8d3ded0ce0182d3ca99ca3df0ff11477be61c655210a7

    • SHA512

      73912c64d1a900f4fa5441b5febebc36ff6fa838c493fe84c81389ade9db2da73d65b6be81a882faf47c6940eddeb3de498238da5773fec0526b906741c8f15a

    • SSDEEP

      6144:lmcD66RRjsZwzZw+5JGmrpQsK3RD2u270jupCJsCxCV:AcD663s06Z2zkPaCxk

    • CyberGate, Rebhip

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

    • Cybergate family

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • 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

    • Adds Run key to start application

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks