General

  • Target

    2a0840b5c1acd220f196b2d8ab444aa9_JaffaCakes118

  • Size

    448KB

  • Sample

    241009-d3nj6avdmb

  • MD5

    2a0840b5c1acd220f196b2d8ab444aa9

  • SHA1

    ebb9db01195c473e569ad8d2c32bb7af6bc48a18

  • SHA256

    62ff11586276830169b1aac55b28fef5a3e7853d7753a046048c875dea702077

  • SHA512

    266039145548f3064abe21b2158e060c6dabbff447b560c0f8f0bda8e43b88c2b6f481e2b19bb214776b455aa28952001c01ad27119e22229e21a5c36d4b7431

  • SSDEEP

    6144:oyIZI0i+R3y/IRmkAVH1r2MHEv9/PuGYQdxyktLC6N7EsAC2F3cNB8:cD3jAVF2MHIQQttW6SsQiNB8

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

cybr.no-ip.biz:72

Mutex

405Q7604PS02O5

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    csrss.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      2a0840b5c1acd220f196b2d8ab444aa9_JaffaCakes118

    • Size

      448KB

    • MD5

      2a0840b5c1acd220f196b2d8ab444aa9

    • SHA1

      ebb9db01195c473e569ad8d2c32bb7af6bc48a18

    • SHA256

      62ff11586276830169b1aac55b28fef5a3e7853d7753a046048c875dea702077

    • SHA512

      266039145548f3064abe21b2158e060c6dabbff447b560c0f8f0bda8e43b88c2b6f481e2b19bb214776b455aa28952001c01ad27119e22229e21a5c36d4b7431

    • SSDEEP

      6144:oyIZI0i+R3y/IRmkAVH1r2MHEv9/PuGYQdxyktLC6N7EsAC2F3cNB8:cD3jAVF2MHIQQttW6SsQiNB8

    • 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

    • Adds Run key to start application

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks