General

  • Target

    e1c558cd77a0c72f7a961a58433dbd26_JaffaCakes118

  • Size

    816KB

  • Sample

    241211-q8y93azlbl

  • MD5

    e1c558cd77a0c72f7a961a58433dbd26

  • SHA1

    896fdebece7659ee57d9a81d3ef28eba56488bf8

  • SHA256

    01aebb234a96f94bef42a25522e0525b2edec20fe57432eb8850549055c2d8bb

  • SHA512

    9a1635564250b2b6e6b3058708853817b048c2552843e3b88e8603812160abceb49da3039607b9207972a68a55230c40fe6d95799083087220390c127844c711

  • SSDEEP

    12288:/NmB+VXmopDcaGna29DRtHYD0UpTKpJQfvgoZCJctVvkJl7RVGkCdJ+dqcDxukcH:/sz0ZChRRCATcd5Ki

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

cyber

C2

127.0.0.1:82

glider.no-ip.biz:82

Mutex

21C55QTSN11T42

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinLogon

  • install_file

    WinLogon.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    alomhack

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      e1c558cd77a0c72f7a961a58433dbd26_JaffaCakes118

    • Size

      816KB

    • MD5

      e1c558cd77a0c72f7a961a58433dbd26

    • SHA1

      896fdebece7659ee57d9a81d3ef28eba56488bf8

    • SHA256

      01aebb234a96f94bef42a25522e0525b2edec20fe57432eb8850549055c2d8bb

    • SHA512

      9a1635564250b2b6e6b3058708853817b048c2552843e3b88e8603812160abceb49da3039607b9207972a68a55230c40fe6d95799083087220390c127844c711

    • SSDEEP

      12288:/NmB+VXmopDcaGna29DRtHYD0UpTKpJQfvgoZCJctVvkJl7RVGkCdJ+dqcDxukcH:/sz0ZChRRCATcd5Ki

    • CyberGate, Rebhip

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

    • Cybergate family

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks