General

  • Target

    20a253e7ccc6109324a48e2248bded37_JaffaCakes118

  • Size

    779KB

  • Sample

    240703-bz5yxs1alc

  • MD5

    20a253e7ccc6109324a48e2248bded37

  • SHA1

    0d0537e7b10e42b8dbc09a3ce3125012764b32ac

  • SHA256

    289fc994865bc852bc5328300c4b45d133b05381e58a73ca8355d30a3566bc03

  • SHA512

    fbde682f55dacd3aaff58be0155c54cc754aab93f66498caf9794caf50f35c12b42eddc03abe2c0e2a5dfb09f91ee8b3f61f787466be4a71160d65483203722f

  • SSDEEP

    24576:4UhI3n5F+tlyCsPxwJ+l4vG1mmejfDk52XjW:4UO3nuzyPJwJ+l4vG1mmejfg52XjW

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

victim

C2

myratlol.no-ip.biz:100

Mutex

2305N46WN22V2R

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    KeyGen.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Are you GAY

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      20a253e7ccc6109324a48e2248bded37_JaffaCakes118

    • Size

      779KB

    • MD5

      20a253e7ccc6109324a48e2248bded37

    • SHA1

      0d0537e7b10e42b8dbc09a3ce3125012764b32ac

    • SHA256

      289fc994865bc852bc5328300c4b45d133b05381e58a73ca8355d30a3566bc03

    • SHA512

      fbde682f55dacd3aaff58be0155c54cc754aab93f66498caf9794caf50f35c12b42eddc03abe2c0e2a5dfb09f91ee8b3f61f787466be4a71160d65483203722f

    • SSDEEP

      24576:4UhI3n5F+tlyCsPxwJ+l4vG1mmejfDk52XjW:4UO3nuzyPJwJ+l4vG1mmejfg52XjW

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks