General

  • Target

    034ba853aa3ca9ae44740ee0d009b8bd_JaffaCakes118

  • Size

    2.7MB

  • Sample

    240622-wnazmasapk

  • MD5

    034ba853aa3ca9ae44740ee0d009b8bd

  • SHA1

    809dac6d9ef56e99893ee39ab50e0c81c5450952

  • SHA256

    01b1e88f433480431d7d1292b5290ca2641c77cf7cb8d0642f7df6e2acd65855

  • SHA512

    c1008b588f508b17bb3e9e6cf1d45d8499e6978fa968ef7e057ccb724581a2cb607a5b68de8d9d487c5ea2e56b76c3dcd8fa6c7f673105438a3e39de3262d840

  • SSDEEP

    3072:FmJTYYmRUCXxx8hCQdvMaQ+IjFVx16qBBOUb9B4CaqHXB0CfeXIu0YSnCwdvMaQB:gVysijF/1mS7qlXSYgCi

Malware Config

Extracted

Family

cybergate

Version

2.7 Beta 02

Botnet

vítima

C2

127.0.0.1:90

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

    false

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

Targets

    • Target

      034ba853aa3ca9ae44740ee0d009b8bd_JaffaCakes118

    • Size

      2.7MB

    • MD5

      034ba853aa3ca9ae44740ee0d009b8bd

    • SHA1

      809dac6d9ef56e99893ee39ab50e0c81c5450952

    • SHA256

      01b1e88f433480431d7d1292b5290ca2641c77cf7cb8d0642f7df6e2acd65855

    • SHA512

      c1008b588f508b17bb3e9e6cf1d45d8499e6978fa968ef7e057ccb724581a2cb607a5b68de8d9d487c5ea2e56b76c3dcd8fa6c7f673105438a3e39de3262d840

    • SSDEEP

      3072:FmJTYYmRUCXxx8hCQdvMaQ+IjFVx16qBBOUb9B4CaqHXB0CfeXIu0YSnCwdvMaQB:gVysijF/1mS7qlXSYgCi

    • 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.

    • UPX packed file

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks