Overview

overview

10

Static

static

76e73a4157...3f.exe

windows7-x64

10

76e73a4157...3f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    76e73a4157e5da15917132def1d71d051de99b34ddfad7af22c41f181bf3123f

  • Size

    347KB

  • Sample

    221030-wrt7nsdag8

  • MD5

    836225e0b7ae5af2233570c97552a320

  • SHA1

    f81fbfc28727d59fc515628bcaa09a6524209be5

  • SHA256

    76e73a4157e5da15917132def1d71d051de99b34ddfad7af22c41f181bf3123f

  • SHA512

    cf589ece62e8dc4e886f166b180b93347c6835c3e2043fd78f6b9e84af6579dd17afdaebe96755c8ca2083fd6212e54f5438d2305b4b77cdf3affc061040be62

  • SSDEEP

    6144:3OPaPYT0dvGzmmtMbFQRYV4o7et/YfOx7v2GWhZw2ptOJM:0wdvGzmmSqYVzeVjhv2Fw8Qq

Score
10/10
cybergatecyberpersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

1yop.no-ip.biz:100

Mutex

7R65OQ0XHTGJ73

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    Svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      76e73a4157e5da15917132def1d71d051de99b34ddfad7af22c41f181bf3123f

    • Size

      347KB

    • MD5

      836225e0b7ae5af2233570c97552a320

    • SHA1

      f81fbfc28727d59fc515628bcaa09a6524209be5

    • SHA256

      76e73a4157e5da15917132def1d71d051de99b34ddfad7af22c41f181bf3123f

    • SHA512

      cf589ece62e8dc4e886f166b180b93347c6835c3e2043fd78f6b9e84af6579dd17afdaebe96755c8ca2083fd6212e54f5438d2305b4b77cdf3affc061040be62

    • SSDEEP

      6144:3OPaPYT0dvGzmmtMbFQRYV4o7et/YfOx7v2GWhZw2ptOJM:0wdvGzmmSqYVzeVjhv2Fw8Qq

    Score
    10/10
    cybergatecyberpersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • Adds policy Run key to start application

      persistence

    • Executes dropped EXE

    • Modifies Installed Components in the registry

      persistence

    • UPX packed file

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

      upx

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks