General

  • Target

    fc307db6981a10c2ad86c4078f3d1c00_JaffaCakes118

  • Size

    481KB

  • Sample

    240420-hsshksbb74

  • MD5

    fc307db6981a10c2ad86c4078f3d1c00

  • SHA1

    b6dc7bc76055b389efef08bbb6aed72683a14180

  • SHA256

    b60de1a3cb75db4cb203b798c61395f7dae4995320d4f95e5198c32d7ccabcca

  • SHA512

    4bb675c31d8bcc7d6e7e8a1182d5a1b10a6d59d9ddda84780ebf8f26b57cd3916293bc52358ec74b5ef50f1937e714984c2625ab7dfc79d23607e609850129f5

  • SSDEEP

    12288:oK3mQ/EXYIENFMaA6R4x4ydqLOrAc6RAYj03U:o+BHIENSaA6R4xULOrAFF7

Malware Config

Extracted

Family

cybergate

Version

2.7 Final

Botnet

vítima

C2

kanuks.no-ip.biz:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    winupdaters

  • install_file

    windupdaterss.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    MSNX32.OCX Not found

  • message_box_title

    Erro

  • password

    1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      fc307db6981a10c2ad86c4078f3d1c00_JaffaCakes118

    • Size

      481KB

    • MD5

      fc307db6981a10c2ad86c4078f3d1c00

    • SHA1

      b6dc7bc76055b389efef08bbb6aed72683a14180

    • SHA256

      b60de1a3cb75db4cb203b798c61395f7dae4995320d4f95e5198c32d7ccabcca

    • SHA512

      4bb675c31d8bcc7d6e7e8a1182d5a1b10a6d59d9ddda84780ebf8f26b57cd3916293bc52358ec74b5ef50f1937e714984c2625ab7dfc79d23607e609850129f5

    • SSDEEP

      12288:oK3mQ/EXYIENFMaA6R4x4ydqLOrAc6RAYj03U:o+BHIENSaA6R4xULOrAFF7

    • 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.

    • Executes dropped EXE

    • 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