Overview

overview

10

Static

static

3

ab27793817...2d.exe

windows7-x64

10

ab27793817...2d.exe

windows10-2004-x64

10

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General

  • Target

    ab27793817453c954374d98d0888552d

  • Size

    468KB

  • Sample

    240228-gkfclscg4v

  • MD5

    ab27793817453c954374d98d0888552d

  • SHA1

    5629511d9884d8c78c71d59d633866d26184215c

  • SHA256

    1ff65d85db33a33f1d87a1984e7668bd03d3754ea48789d092f6026985f04fe3

  • SHA512

    32d80cec60cae9c573372c4302c49957be816c3a62aca024ec12a9a0648a29228eb7b53eb664fdbd3155e34918b681b8e2376202c3cc30a0ddb0ac58ce845d7e

  • SSDEEP

    12288:mfsEWt+SXe7WXdSbZ8AWsCDR3Foxy8zPwwIS9tJ6:g/+XeSdFsPxy8JISs

Score
10/10
cybergatelatentbotremotepersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

flaboyserver.zapto.org:1453

flaboyserver.zapto.org:3460

scriptevillestylak.no-ip.org:15987
Mutex

DS188U8R14HW2D

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    system32

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    You do not have permission to vew the current permission settings for Properties, but you can make permission changes.

  • message_box_title

    Windows Security

  • password

    vauban

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Extracted

Family

latentbot

C2

flaboyserver.zapto.org

Targets

    • Target

      ab27793817453c954374d98d0888552d

    • Size

      468KB

    • MD5

      ab27793817453c954374d98d0888552d

    • SHA1

      5629511d9884d8c78c71d59d633866d26184215c

    • SHA256

      1ff65d85db33a33f1d87a1984e7668bd03d3754ea48789d092f6026985f04fe3

    • SHA512

      32d80cec60cae9c573372c4302c49957be816c3a62aca024ec12a9a0648a29228eb7b53eb664fdbd3155e34918b681b8e2376202c3cc30a0ddb0ac58ce845d7e

    • SSDEEP

      12288:mfsEWt+SXe7WXdSbZ8AWsCDR3Foxy8zPwwIS9tJ6:g/+XeSdFsPxy8JISs

    Score
    10/10
    cybergatelatentbotremotepersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • LatentBot

      Modular trojan written in Delphi which has been in-the-wild since 2013.

      trojanlatentbot

    • Adds policy Run key to start application

      persistence

    • Modifies Installed Components in the registry

      persistence

    • 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.

      upx

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks