General

  • Target

    a92d6883b0556f75d569fb76eac561d1_JaffaCakes118

  • Size

    550KB

  • Sample

    241127-xgw4ys1rdr

  • MD5

    a92d6883b0556f75d569fb76eac561d1

  • SHA1

    b94fbb563e69aa5043d1273487e2d2e7e8363930

  • SHA256

    cef0097b8deb1113156c08bcc889706f7bfc1f2e00bd12360cb50e68b475c06a

  • SHA512

    7b697fd939eb7114063e2d91c1b095678469107d3b5c94c755d56548f93e5625c64e4fcd3b70e2d991a2796c71c531303b64665f3f1b313fd4c9aaa367f9eff1

  • SSDEEP

    12288:P6gFNCZs6a3DQkSIK1KnvQKuFjicdtX2Z10o1cLzKWN8kFvD5nuI:P6gz8sykZVndcucL2PnWD5nuI

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

add190.dyndns.org:82

Mutex

X5INJM43Y2Y8G4

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    svchost

  • install_file

    svch0st.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      a92d6883b0556f75d569fb76eac561d1_JaffaCakes118

    • Size

      550KB

    • MD5

      a92d6883b0556f75d569fb76eac561d1

    • SHA1

      b94fbb563e69aa5043d1273487e2d2e7e8363930

    • SHA256

      cef0097b8deb1113156c08bcc889706f7bfc1f2e00bd12360cb50e68b475c06a

    • SHA512

      7b697fd939eb7114063e2d91c1b095678469107d3b5c94c755d56548f93e5625c64e4fcd3b70e2d991a2796c71c531303b64665f3f1b313fd4c9aaa367f9eff1

    • SSDEEP

      12288:P6gFNCZs6a3DQkSIK1KnvQKuFjicdtX2Z10o1cLzKWN8kFvD5nuI:P6gz8sykZVndcucL2PnWD5nuI

    • CyberGate, Rebhip

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

    • Cybergate family

    • 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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks