General

  • Target

    5389918dfa9a67f61ac254e418ae185b_JaffaCakes118

  • Size

    3.0MB

  • Sample

    240717-sjgptswdkq

  • MD5

    5389918dfa9a67f61ac254e418ae185b

  • SHA1

    b26544b18a62f0a604389292f7464752f01de3dd

  • SHA256

    238618e47f756f2aa1ba82198e34bca120993bf34c6dc391974cda8ac732f557

  • SHA512

    4d34358fb97ef5b0c75f929aa262c24c31ea11c24054ab33d73b747c47e109197859b180ccf87b6e280b5a5e5d11ae28a1510ca0ae74e4cf7eae3168f73a7c4f

  • SSDEEP

    24576:slVCxwY7ftHy6jy6JlVCxwY7ftilVCxwY7ftzK2Fp6pjl:slMw6tS6W6JlMw6tilMw6tzK2FpSJ

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

127.0.0.1:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

Targets

    • Target

      5389918dfa9a67f61ac254e418ae185b_JaffaCakes118

    • Size

      3.0MB

    • MD5

      5389918dfa9a67f61ac254e418ae185b

    • SHA1

      b26544b18a62f0a604389292f7464752f01de3dd

    • SHA256

      238618e47f756f2aa1ba82198e34bca120993bf34c6dc391974cda8ac732f557

    • SHA512

      4d34358fb97ef5b0c75f929aa262c24c31ea11c24054ab33d73b747c47e109197859b180ccf87b6e280b5a5e5d11ae28a1510ca0ae74e4cf7eae3168f73a7c4f

    • SSDEEP

      24576:slVCxwY7ftHy6jy6JlVCxwY7ftilVCxwY7ftzK2Fp6pjl:slMw6tS6W6JlMw6tilMw6tzK2FpSJ

    • 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.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks