General

  • Target

    c818c56254fb99bcbfd68645aaec23996335876b0e03616b3e87da2992d983f3

  • Size

    276KB

  • Sample

    221204-ndrwdshb2z

  • MD5

    0056b497159f93ccb8deb9740c198000

  • SHA1

    a211fc148ab55dccc185653e011d5126efac52cf

  • SHA256

    c818c56254fb99bcbfd68645aaec23996335876b0e03616b3e87da2992d983f3

  • SHA512

    39d9758e68afa3e240b84473d7cd7514ec45fdf106cbc2fcf24fd5c2462bbe5accfd748c56a9581fea2d542251748e9a327c4c21fff7e0ac7c498398c1080c0b

  • SSDEEP

    6144:Fk4qmfH1YkipdjvH9akfWs7px/ymnkxTsIg2FQJe1VKVgAJ:C9y1YkkvH9aAywkxThQJe/AF

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Victima

C2

hackerholodm.sytes.net:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • 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

    Este Programa No Funciona En Este PC

  • message_box_title

    Windows

  • password

    12345

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      c818c56254fb99bcbfd68645aaec23996335876b0e03616b3e87da2992d983f3

    • Size

      276KB

    • MD5

      0056b497159f93ccb8deb9740c198000

    • SHA1

      a211fc148ab55dccc185653e011d5126efac52cf

    • SHA256

      c818c56254fb99bcbfd68645aaec23996335876b0e03616b3e87da2992d983f3

    • SHA512

      39d9758e68afa3e240b84473d7cd7514ec45fdf106cbc2fcf24fd5c2462bbe5accfd748c56a9581fea2d542251748e9a327c4c21fff7e0ac7c498398c1080c0b

    • SSDEEP

      6144:Fk4qmfH1YkipdjvH9akfWs7px/ymnkxTsIg2FQJe1VKVgAJ:C9y1YkkvH9aAywkxThQJe/AF

    • 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

    • Drops file in System32 directory

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