General

  • Target

    2288701e96e2d41b4a37b02846d2be59_JaffaCakes118

  • Size

    283KB

  • Sample

    240703-qwlhfaygjd

  • MD5

    2288701e96e2d41b4a37b02846d2be59

  • SHA1

    c27aa9eabad4f9a82c5862124b8ac51c9f6a7dd9

  • SHA256

    cb1eeee3e9739c4cc89501e6b76983b256dfe68d19d504f6ef52b0972940a552

  • SHA512

    206aa0722f7b680b613f9d8e91671cf41248cbcd8b442238999ab37a69cfc6a158cd96eaa79fc9adfb60dbf1bbd3d15673024dfc726e0eb1e8b77fdbc1e0f1bf

  • SSDEEP

    6144:jmcD66RRj45JGmrpQsK3RD2u270jupCJsCxC+:acD663FZ2zkPaCxb

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

maom.no-ip.org:288

maom1.no-ip.org:288

127.0.0.1:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU2

  • regkey_hklm

    HKLM1

Targets

    • Target

      2288701e96e2d41b4a37b02846d2be59_JaffaCakes118

    • Size

      283KB

    • MD5

      2288701e96e2d41b4a37b02846d2be59

    • SHA1

      c27aa9eabad4f9a82c5862124b8ac51c9f6a7dd9

    • SHA256

      cb1eeee3e9739c4cc89501e6b76983b256dfe68d19d504f6ef52b0972940a552

    • SHA512

      206aa0722f7b680b613f9d8e91671cf41248cbcd8b442238999ab37a69cfc6a158cd96eaa79fc9adfb60dbf1bbd3d15673024dfc726e0eb1e8b77fdbc1e0f1bf

    • SSDEEP

      6144:jmcD66RRj45JGmrpQsK3RD2u270jupCJsCxC+:acD663FZ2zkPaCxb

    • 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.

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks