General

  • Target

    e13e9b29014e4d2c4c78fe088c9975a8

  • Size

    364KB

  • Sample

    231228-qqgx3ahaan

  • MD5

    e13e9b29014e4d2c4c78fe088c9975a8

  • SHA1

    e0a5d774fe94d67aa5be908652a761c84901e570

  • SHA256

    26cdd5d1fcdc190bcc49735d64c3f9c0fdd7d2fdcd558e314595e224272249d5

  • SHA512

    979d670efe4b6e8ae9d1bab0f870cb1742386e7b48d2873bebce68262d1ea78b4d9c645526629d8f94387773b2a557f47f942892be25863c5f0293c916e486cb

  • SSDEEP

    6144:+QgLpzbsoOWV6L/oKuc2pFQ8f1z58sa0L1wboWK6qgf:YLpzbbOm6RgG8f19r+b3Mgf

Malware Config

Extracted

Family

cybergate

Version

v1.18.0 - Crack Version

Botnet

Bot

C2

log2.no-ip.biz:1222

Mutex

Eugene

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./

  • ftp_interval

    480

  • ftp_password

    warez123

  • ftp_port

    21

  • ftp_server

    nuclear.netau.net

  • ftp_username

    a9546010

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    winupd.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    132435

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      e13e9b29014e4d2c4c78fe088c9975a8

    • Size

      364KB

    • MD5

      e13e9b29014e4d2c4c78fe088c9975a8

    • SHA1

      e0a5d774fe94d67aa5be908652a761c84901e570

    • SHA256

      26cdd5d1fcdc190bcc49735d64c3f9c0fdd7d2fdcd558e314595e224272249d5

    • SHA512

      979d670efe4b6e8ae9d1bab0f870cb1742386e7b48d2873bebce68262d1ea78b4d9c645526629d8f94387773b2a557f47f942892be25863c5f0293c916e486cb

    • SSDEEP

      6144:+QgLpzbsoOWV6L/oKuc2pFQ8f1z58sa0L1wboWK6qgf:YLpzbbOm6RgG8f19r+b3Mgf

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Modifies Installed Components in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Drops startup file

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

3
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

3
T1547.001

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks