Overview

overview

10

Static

static

3

17ae6acbe5...18.exe

windows7-x64

10

17ae6acbe5...18.exe

windows10-2004-x64

10

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General

  • Target

    17ae6acbe52440250b27d1d505968e2e_JaffaCakes118

  • Size

    322KB

  • Sample

    240627-1wh3eswbrk

  • MD5

    17ae6acbe52440250b27d1d505968e2e

  • SHA1

    c4d9f8e0a39d6754ed8e772794d56c08babef45c

  • SHA256

    4de5c27a7f0e730b1d5faadec8102f8d50fb097df6ec2379a938617ede36f561

  • SHA512

    3189fc96b59f6091bd2d0f1fa1a6b8f5f76f41b38bc2b1bd8e3100ec33710fbf66c5fc68aabbba95063321e590173f22d6639b311f4c586c60c20fe4db831624

  • SSDEEP

    6144:h2eyYOtFO7V0U6N6VoScyVLGq8zpdd5pHeJgWawP4nzk5KoM9KQV5:WPO9O69cyZGq8zpPbWfLKoOKO

Score
10/10
cybergateremotepersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

127.0.0.1:81

elvinybambina.sytes.net:81
Mutex

G3R8280QAK5T5J

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    1197

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      17ae6acbe52440250b27d1d505968e2e_JaffaCakes118

    • Size

      322KB

    • MD5

      17ae6acbe52440250b27d1d505968e2e

    • SHA1

      c4d9f8e0a39d6754ed8e772794d56c08babef45c

    • SHA256

      4de5c27a7f0e730b1d5faadec8102f8d50fb097df6ec2379a938617ede36f561

    • SHA512

      3189fc96b59f6091bd2d0f1fa1a6b8f5f76f41b38bc2b1bd8e3100ec33710fbf66c5fc68aabbba95063321e590173f22d6639b311f4c586c60c20fe4db831624

    • SSDEEP

      6144:h2eyYOtFO7V0U6N6VoScyVLGq8zpdd5pHeJgWawP4nzk5KoM9KQV5:WPO9O69cyZGq8zpPbWfLKoOKO

    Score
    10/10
    cybergateremotepersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • 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

    • 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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks