General

  • Target

    601a4ed3ec3f615c243e2fa880c5606b_JaffaCakes118

  • Size

    326KB

  • Sample

    241020-dv6e1axhpk

  • MD5

    601a4ed3ec3f615c243e2fa880c5606b

  • SHA1

    2901ee2e061f38491f92efebf8f387e1655220da

  • SHA256

    bfed871e87c7ffdbe75b76cb23d187fda8ff3fd74cdcf99af6d9b28141fc1d70

  • SHA512

    b92d6a44d2a5bb52bef3d0960f0cacf73422cf87a3d7241da12890714b66332080af41afa6bb199710b0f3d801ab140918c1a026a19449bd5c544253ba0f5431

  • SSDEEP

    6144:dc4msuMsC00LNFW39qauivTvN1w/4nMDTda9x+HDrRex1UXW2HftMrPJLLvDZIpN:dc/s5sC00bWtS6C4n0JeHUXW2/tuVIpN

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

127.0.0.1:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    spynet

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      601a4ed3ec3f615c243e2fa880c5606b_JaffaCakes118

    • Size

      326KB

    • MD5

      601a4ed3ec3f615c243e2fa880c5606b

    • SHA1

      2901ee2e061f38491f92efebf8f387e1655220da

    • SHA256

      bfed871e87c7ffdbe75b76cb23d187fda8ff3fd74cdcf99af6d9b28141fc1d70

    • SHA512

      b92d6a44d2a5bb52bef3d0960f0cacf73422cf87a3d7241da12890714b66332080af41afa6bb199710b0f3d801ab140918c1a026a19449bd5c544253ba0f5431

    • SSDEEP

      6144:dc4msuMsC00LNFW39qauivTvN1w/4nMDTda9x+HDrRex1UXW2HftMrPJLLvDZIpN:dc/s5sC00bWtS6C4n0JeHUXW2/tuVIpN

    • 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

    • 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