General

  • Target

    cae1a7980a16072ee5497b70796aa24cab5c3c6b7ee3372dc528175dca7026a9

  • Size

    355KB

  • Sample

    221003-3fmrsacbd6

  • MD5

    630b4a6b36cd626a9efcf650513e66da

  • SHA1

    a4a0084bbbcd322510f694ca60788280f0b8fda8

  • SHA256

    cae1a7980a16072ee5497b70796aa24cab5c3c6b7ee3372dc528175dca7026a9

  • SHA512

    18e383fdc2527801e881ee89f3afe47bf888c11221a571c950b9d6492f27a4251a3744570c9a6ca1bec582fef44232c907ef1eed3b6c6b1f7254aa448f8974c5

  • SSDEEP

    6144:8eZRdE0c5HR9Usae3w0hKqBaxKv4CD13ocGXT+Pr5vhWjGK1C7mx3Pl87OzSl8Ei:8m3mxOsT3wqrQxKwCD13+D+z5/wCSx93

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

victima

C2

miserverspynet.no-ip.org:2000

Mutex

jhghghgfhdfhgftrdtgdshfgdfgf

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    sys

  • install_file

    wind.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    537479

  • regkey_hkcu

    SoundRealtek

  • regkey_hklm

    HKLM

Targets

    • Target

      cae1a7980a16072ee5497b70796aa24cab5c3c6b7ee3372dc528175dca7026a9

    • Size

      355KB

    • MD5

      630b4a6b36cd626a9efcf650513e66da

    • SHA1

      a4a0084bbbcd322510f694ca60788280f0b8fda8

    • SHA256

      cae1a7980a16072ee5497b70796aa24cab5c3c6b7ee3372dc528175dca7026a9

    • SHA512

      18e383fdc2527801e881ee89f3afe47bf888c11221a571c950b9d6492f27a4251a3744570c9a6ca1bec582fef44232c907ef1eed3b6c6b1f7254aa448f8974c5

    • SSDEEP

      6144:8eZRdE0c5HR9Usae3w0hKqBaxKv4CD13ocGXT+Pr5vhWjGK1C7mx3Pl87OzSl8Ei:8m3mxOsT3wqrQxKwCD13+D+z5/wCSx93

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • UPX packed file

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

3
T1060

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks