General

  • Target

    4221b347d19ec4ab0b166fb8dacb4712_JaffaCakes118

  • Size

    465KB

  • Sample

    240713-r6ecjsvenk

  • MD5

    4221b347d19ec4ab0b166fb8dacb4712

  • SHA1

    5b9980be0583523f917abc5962aa014a0a96640e

  • SHA256

    ced3bacdff548d799a2a903029ac767bb740c558efaa82fc963a00dffe156d04

  • SHA512

    14b9a5ea7e820a089aa9a40f3e4ded283bc57aa9f213defb07e3b15ab7558552d0799cd98e1c0df8e1ea1569c9820f0c8599c6ddc85b82fa4b17b2e410766df9

  • SSDEEP

    12288:W96m2QgxM2yB8Us+4+87JxfD/z25l+lB2U28:M69By2uvs+4Hfu5l6A8

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

alimohor.zapto.org:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    5

  • ftp_password

    ªš÷Öº+Þ

  • ftp_port

    81

  • ftp_server

    ftp.server.com

  • ftp_username

    ftp_user

  • injected_process

    svchost.exe

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    05987205111

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      4221b347d19ec4ab0b166fb8dacb4712_JaffaCakes118

    • Size

      465KB

    • MD5

      4221b347d19ec4ab0b166fb8dacb4712

    • SHA1

      5b9980be0583523f917abc5962aa014a0a96640e

    • SHA256

      ced3bacdff548d799a2a903029ac767bb740c558efaa82fc963a00dffe156d04

    • SHA512

      14b9a5ea7e820a089aa9a40f3e4ded283bc57aa9f213defb07e3b15ab7558552d0799cd98e1c0df8e1ea1569c9820f0c8599c6ddc85b82fa4b17b2e410766df9

    • SSDEEP

      12288:W96m2QgxM2yB8Us+4+87JxfD/z25l+lB2U28:M69By2uvs+4Hfu5l6A8

    • 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

    • 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

3
T1012

System Information Discovery

4
T1082

Tasks