Overview

overview

10

Static

static

3

19b44416a4...18.exe

windows7-x64

10

19b44416a4...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    19b44416a43ab73cb58ec63311ce5b89_JaffaCakes118

  • Size

    539KB

  • Sample

    240628-lx2htswcqq

  • MD5

    19b44416a43ab73cb58ec63311ce5b89

  • SHA1

    0ee47624d450be6b6c4cff14fcb57ab85024296e

  • SHA256

    4765b693a5f0024c84d332e633fb35b8d37891fb93e6a2bf615652c82aa7fdde

  • SHA512

    726e9b89ea59ac686d1e0fbed60022327325c10e3c86039814c96132b3e3a6f0f997bcb4ed6f2b80f471fc01dc1a7909f1f26f7247a54071551ac7b4f739f31a

  • SSDEEP

    12288:hYfTUUNUGwARE9W41abqBSzaPy4+s4gXxK39JYyEBovqLBtEy:h6vUGwARE9WAbyF2xC3MBovqLHEy

Score
10/10
cybergateremotepersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

v1.04.8

Botnet

remote

C2

fkjj6.zapto.org:697

Mutex

58L8L7034BA8LN

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • 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

    7233jt

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      19b44416a43ab73cb58ec63311ce5b89_JaffaCakes118

    • Size

      539KB

    • MD5

      19b44416a43ab73cb58ec63311ce5b89

    • SHA1

      0ee47624d450be6b6c4cff14fcb57ab85024296e

    • SHA256

      4765b693a5f0024c84d332e633fb35b8d37891fb93e6a2bf615652c82aa7fdde

    • SHA512

      726e9b89ea59ac686d1e0fbed60022327325c10e3c86039814c96132b3e3a6f0f997bcb4ed6f2b80f471fc01dc1a7909f1f26f7247a54071551ac7b4f739f31a

    • SSDEEP

      12288:hYfTUUNUGwARE9W41abqBSzaPy4+s4gXxK39JYyEBovqLBtEy:h6vUGwARE9WAbyF2xC3MBovqLHEy

    Score
    10/10
    cybergateremotepersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • 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.

    • Drops startup file

    • 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

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks