General

  • Target

    JaffaCakes118_228d6246a024dca9112bac2d100f05c7

  • Size

    699KB

  • Sample

    250124-r9y65avqcr

  • MD5

    228d6246a024dca9112bac2d100f05c7

  • SHA1

    c7da80c78e1fa1335b77ff80cd119ed8277f2ada

  • SHA256

    f67fc3d114155fe75284b1e285b5fe1cf07b4cbbbafaa712aa94f55afdf015e6

  • SHA512

    3339520936858a9d17f92ad71ddaa12ee0812a78845ea58f01785d4f1812a67ade62ba28ed71d2b6859188203581897bdf72552638ab2e543fcc6976ae63c07b

  • SSDEEP

    12288:k1PO8MeQh81uhNmq+jhfgKBze6TVwTsE1TaCRLECeN8hl/dvyaghG6y9rm1/otUQ:cPO8MeQS143+jhfjiYVwTsE1T5RLheN6

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

yotshi.no-ip.biz:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    msnmsg

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_228d6246a024dca9112bac2d100f05c7

    • Size

      699KB

    • MD5

      228d6246a024dca9112bac2d100f05c7

    • SHA1

      c7da80c78e1fa1335b77ff80cd119ed8277f2ada

    • SHA256

      f67fc3d114155fe75284b1e285b5fe1cf07b4cbbbafaa712aa94f55afdf015e6

    • SHA512

      3339520936858a9d17f92ad71ddaa12ee0812a78845ea58f01785d4f1812a67ade62ba28ed71d2b6859188203581897bdf72552638ab2e543fcc6976ae63c07b

    • SSDEEP

      12288:k1PO8MeQh81uhNmq+jhfgKBze6TVwTsE1TaCRLECeN8hl/dvyaghG6y9rm1/otUQ:cPO8MeQS143+jhfjiYVwTsE1T5RLheN6

    • 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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks