Overview

overview

10

Static

static

352bc1d41b...05.exe

windows7-x64

10

352bc1d41b...05.exe

windows10-2004-x64

10

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General

  • Target

    352bc1d41bef677a86ab58c3a255e130a274711dccba092420dc5a871a8e4505

  • Size

    426KB

  • Sample

    221020-szkfnabhd5

  • MD5

    80b9023ec910a0028286c6bd1c3f26b6

  • SHA1

    4b8a5f8d7ae46287ddacbd8934968b033ad88f34

  • SHA256

    352bc1d41bef677a86ab58c3a255e130a274711dccba092420dc5a871a8e4505

  • SHA512

    31529f26a10e5576b07ba69d2da73c768320ab072d398f98f26adc9a5a44c5489a679ca00dd3aceacbf5914bb9f68c5cf3ddecc16372e7fd98cf2f496dd884fd

  • SSDEEP

    6144:E/0uo5sH6zJAFjbI6R4ucfyN+mUjTBQzyAlkPIhnLcQGF3vDGkCxqSKbSEP:EJn62Fd4fYUjTBQVOPIlLw3rGkCoSJEP

Score
10/10
cybergate1persistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

1

C2

127.0.0.1:81

192.168.1.71:81

192.168.1.254:81

99.36.63.18:81

bl4hbl4hbl4h.dyndns.org:81
Mutex

188460KWO70WK3

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

    smokey

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      352bc1d41bef677a86ab58c3a255e130a274711dccba092420dc5a871a8e4505

    • Size

      426KB

    • MD5

      80b9023ec910a0028286c6bd1c3f26b6

    • SHA1

      4b8a5f8d7ae46287ddacbd8934968b033ad88f34

    • SHA256

      352bc1d41bef677a86ab58c3a255e130a274711dccba092420dc5a871a8e4505

    • SHA512

      31529f26a10e5576b07ba69d2da73c768320ab072d398f98f26adc9a5a44c5489a679ca00dd3aceacbf5914bb9f68c5cf3ddecc16372e7fd98cf2f496dd884fd

    • SSDEEP

      6144:E/0uo5sH6zJAFjbI6R4ucfyN+mUjTBQzyAlkPIhnLcQGF3vDGkCxqSKbSEP:EJn62Fd4fYUjTBQVOPIlLw3rGkCoSJEP

    Score
    10/10
    cybergate1persistencestealertrojanupx

    • 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 file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

3
T1060

Privilege Escalation

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

Tasks