Overview

overview

10

Static

static

3

JaffaCakes...61.exe

windows7-x64

10

JaffaCakes...61.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_0d0ab2c588b086ad0868c947edab6d61

  • Size

    652KB

  • Sample

    250220-vga6dazmgt

  • MD5

    0d0ab2c588b086ad0868c947edab6d61

  • SHA1

    4a9989c625dd11215354b40c2f26f6869ad09fdb

  • SHA256

    4ed72389c79ac41535a750db3a80c3062a808a0b9a78da8feb2e08c4c0f3263d

  • SHA512

    c4f654eedb75e054073a7a263e81922b1a15a0778eff438b84be0d4439b225f18482127f821c07b52caaa6357ebebe55117104dfcf44056cd624a7cf54737986

  • SSDEEP

    12288:8ThRZXiXtdrZQODQbljHeDj8zA5l0o44dhAk62EgAk0fpabKYtN:8Th2HGKoeDj8zA5l0o/hAVA0paeY3

Score
10/10
cybergatekalchadiscoverypersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

kalcha

C2

kalchahome.no-ip.biz:1604

kalchahome.no-ip.biz:27910

kalchahome.no-ip.biz:32285

kalchahome.no-ip.biz:65012

kalchahome.no-ip.biz:63325
Mutex

M4R1547402O8RV

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./

  • ftp_interval

    10

  • ftp_password

    15rfc90

  • ftp_port

    21

  • ftp_server

    ftp.interkos.rs

  • ftp_username

    [email protected]

  • injected_process

    explorer.exe

  • install_dir

    explorer

  • install_file

    explorer.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    15rfc90

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_0d0ab2c588b086ad0868c947edab6d61

    • Size

      652KB

    • MD5

      0d0ab2c588b086ad0868c947edab6d61

    • SHA1

      4a9989c625dd11215354b40c2f26f6869ad09fdb

    • SHA256

      4ed72389c79ac41535a750db3a80c3062a808a0b9a78da8feb2e08c4c0f3263d

    • SHA512

      c4f654eedb75e054073a7a263e81922b1a15a0778eff438b84be0d4439b225f18482127f821c07b52caaa6357ebebe55117104dfcf44056cd624a7cf54737986

    • SSDEEP

      12288:8ThRZXiXtdrZQODQbljHeDj8zA5l0o44dhAk62EgAk0fpabKYtN:8Th2HGKoeDj8zA5l0o/hAVA0paeY3

    Score
    10/10
    cybergatekalchadiscoverypersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • Cybergate family

      cybergate

    • Adds policy Run key to start application

      persistence

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks