General

  • Target

    JaffaCakes118_7a9a0897c605fa7c2e1b140bc7cdea50

  • Size

    267KB

  • Sample

    250104-tmtn8swqaw

  • MD5

    7a9a0897c605fa7c2e1b140bc7cdea50

  • SHA1

    5cdcd328f14984506c314ba2247dfdb8c6228fba

  • SHA256

    32fd0b245454b2ae8ae902d41d10517354128bfc343f239b476e20308082a36f

  • SHA512

    3271889c0984942f5e13c35a53da603bf91cf5d990956eb57873be5fa65085e8e6d4da4a45b1fa2d78d885614ef9e02bdb9725ac6c26132b21f427c97501e127

  • SSDEEP

    6144:dkTsuQgbjuzTN0WaKgvMJuzjkFmL0D2O12xhk29p1rtvHr9BjIeAIm:K2gCTN0WK5amhi2zTxr3j

Malware Config

Extracted

Family

cybergate

Version

v1.02.1

Botnet

Lammer

C2

127.0.0.1:81

127.0.0.1:15963

jesse321.zapto.org:15963

Mutex

Pluguin

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./

  • ftp_interval

    30

  • injected_process

    skype.exe

  • install_dir

    PB

  • install_file

    kasthost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    VOCÊ FOI HACKEADO ...SEU SISTEMA SERÁ FORMATADO.

  • message_box_title

    LAMMER

  • password

    123

  • regkey_hkcu

    SKYPE UPDATE

  • regkey_hklm

    JAVA UPDATE

Targets

    • Target

      JaffaCakes118_7a9a0897c605fa7c2e1b140bc7cdea50

    • Size

      267KB

    • MD5

      7a9a0897c605fa7c2e1b140bc7cdea50

    • SHA1

      5cdcd328f14984506c314ba2247dfdb8c6228fba

    • SHA256

      32fd0b245454b2ae8ae902d41d10517354128bfc343f239b476e20308082a36f

    • SHA512

      3271889c0984942f5e13c35a53da603bf91cf5d990956eb57873be5fa65085e8e6d4da4a45b1fa2d78d885614ef9e02bdb9725ac6c26132b21f427c97501e127

    • SSDEEP

      6144:dkTsuQgbjuzTN0WaKgvMJuzjkFmL0D2O12xhk29p1rtvHr9BjIeAIm:K2gCTN0WK5amhi2zTxr3j

    • CyberGate, Rebhip

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

    • Cybergate family

    • 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