General

  • Target

    029808bc071e1785c81ae85e24da8a53_JaffaCakes118

  • Size

    281KB

  • Sample

    240622-rn38ys1emg

  • MD5

    029808bc071e1785c81ae85e24da8a53

  • SHA1

    61c82bd1e3449fe5b34cd6ee4b2040ef14356c1e

  • SHA256

    8c9793b3f8590309874df18d01bbc5c4d0a582ad335b5d58f9d1b7db674b225a

  • SHA512

    4fbbdcd198dd9480f315a9951c80d93a12615f29b95ef0ad99239fe52ef882ff408af4cb6044a91b9dc8885ac83dec7db56a0cbcaadd50e1627bcd8b5e16f392

  • SSDEEP

    6144:gScrL24mp8D6WGc/YSlIipBReubLzeh7Yy0DMIdeXijP:xc5y78QSVnNyhsFMCeSjP

Malware Config

Extracted

Family

cybergate

Version

v1.18.0 - Trial version

Botnet

root

C2

therexhotel.sytes.net:8080

Mutex

76I3R25R33567Q

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.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

    jonathan1

Targets

    • Target

      029808bc071e1785c81ae85e24da8a53_JaffaCakes118

    • Size

      281KB

    • MD5

      029808bc071e1785c81ae85e24da8a53

    • SHA1

      61c82bd1e3449fe5b34cd6ee4b2040ef14356c1e

    • SHA256

      8c9793b3f8590309874df18d01bbc5c4d0a582ad335b5d58f9d1b7db674b225a

    • SHA512

      4fbbdcd198dd9480f315a9951c80d93a12615f29b95ef0ad99239fe52ef882ff408af4cb6044a91b9dc8885ac83dec7db56a0cbcaadd50e1627bcd8b5e16f392

    • SSDEEP

      6144:gScrL24mp8D6WGc/YSlIipBReubLzeh7Yy0DMIdeXijP:xc5y78QSVnNyhsFMCeSjP

    • 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

    • UPX packed file

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

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks