Overview

overview

10

Static

static

5

4c1b54d62d...05.exe

windows7-x64

10

4c1b54d62d...05.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4c1b54d62da62e10084d62fb44b6709deb129355fe6fe81bd94ca687d280a605

  • Size

    1.9MB

  • Sample

    221123-hnbn9shf6s

  • MD5

    c123bc9e4d9deb0673081f9812c40de2

  • SHA1

    c0b37800928748499e3ad1a32bb35ede70ff3d18

  • SHA256

    4c1b54d62da62e10084d62fb44b6709deb129355fe6fe81bd94ca687d280a605

  • SHA512

    74d8b674e9cab4e51e517289961c8d9f7e7ff80c90ddc50f9f7ad494ed3be1baa2abd6c6a58e9e680cd78268357f74b7c342f4421e627a6b4a7b817fd84b2ee9

  • SSDEEP

    49152:Dkwkn9IMHeaQLYOIzZxqG+lMpeKSaPCS:AdnVYEpZN+luJPC

Score
10/10
cybergateytpersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

v3.4.2.2

Botnet

yt

C2

greenmail4.mooo.com:1605

Mutex

X338VB838P4CE7

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

    false

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123

Targets

    • Target

      4c1b54d62da62e10084d62fb44b6709deb129355fe6fe81bd94ca687d280a605

    • Size

      1.9MB

    • MD5

      c123bc9e4d9deb0673081f9812c40de2

    • SHA1

      c0b37800928748499e3ad1a32bb35ede70ff3d18

    • SHA256

      4c1b54d62da62e10084d62fb44b6709deb129355fe6fe81bd94ca687d280a605

    • SHA512

      74d8b674e9cab4e51e517289961c8d9f7e7ff80c90ddc50f9f7ad494ed3be1baa2abd6c6a58e9e680cd78268357f74b7c342f4421e627a6b4a7b817fd84b2ee9

    • SSDEEP

      49152:Dkwkn9IMHeaQLYOIzZxqG+lMpeKSaPCS:AdnVYEpZN+luJPC

    Score
    10/10
    cybergateytpersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks