General

  • Target

    a51afc282d1a1a8517c2a64d2475800a_JaffaCakes118

  • Size

    525KB

  • Sample

    240818-ddcfla1fkh

  • MD5

    a51afc282d1a1a8517c2a64d2475800a

  • SHA1

    ce87bf487edaa797c3bd0cacd65c989fb786420e

  • SHA256

    6f5c6b70c20d134cc745de11f3125f0732ce857e8a785b359090c7b3d98dcf54

  • SHA512

    a5eb43dcd50cc27768901a6e375b6d256c029287bf3eb5584474bebf3a22786890c689debc29ad9a4722f3fd2417e9eef528dca559c2672da9a5f608ff7626cd

  • SSDEEP

    6144:4USWBzbDL5Eeiiz00KRg/pg2w6F9JFlgRavDmw9gKZWBm2Uby1hvW5SkOGZr:4yf9FinRgfJnJFlUKgOiX9hedvZr

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Kabus

C2

birlesiksuclar.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

    install

  • 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

Targets

    • Target

      a51afc282d1a1a8517c2a64d2475800a_JaffaCakes118

    • Size

      525KB

    • MD5

      a51afc282d1a1a8517c2a64d2475800a

    • SHA1

      ce87bf487edaa797c3bd0cacd65c989fb786420e

    • SHA256

      6f5c6b70c20d134cc745de11f3125f0732ce857e8a785b359090c7b3d98dcf54

    • SHA512

      a5eb43dcd50cc27768901a6e375b6d256c029287bf3eb5584474bebf3a22786890c689debc29ad9a4722f3fd2417e9eef528dca559c2672da9a5f608ff7626cd

    • SSDEEP

      6144:4USWBzbDL5Eeiiz00KRg/pg2w6F9JFlgRavDmw9gKZWBm2Uby1hvW5SkOGZr:4yf9FinRgfJnJFlUKgOiX9hedvZr

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks