Overview

overview

10

Static

static

80cfd05acd...25.exe

windows7-x64

10

80cfd05acd...25.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    80cfd05acdb3b467e25ba9b22ee2fca625d54a5e73ac4fd4d1c15c19b4172725

  • Size

    442KB

  • Sample

    221202-3gb2nshd5y

  • MD5

    72fb6741a5d0536f3eda6559c13234cb

  • SHA1

    a6163efe9e5250bdc9a1cc9edd1335b27b4fcf26

  • SHA256

    80cfd05acdb3b467e25ba9b22ee2fca625d54a5e73ac4fd4d1c15c19b4172725

  • SHA512

    5736efaf207d78dacbfc1d2c44a877350b3d7a316714af0bce91aa986e3183a8b1dbbe02a70decd837a9470b6611d78b78b383f55f39e7d6b55d33d1d6ac1464

  • SSDEEP

    12288:miKge+JOFL5nKjkQ5aHhv0MfYyMseS6kgDJSB9flo890W:mz+EFlUkNhcKveSkVSDf600

Score
10/10
cybergatepcpersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

PC

C2

www.tjddn517.ip.or.kr:83

Mutex

OX3TD60W07NS01

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    driver.p1

  • install_file

    ctfmon.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    *4hq6*Wb!20

  • regkey_hkcu

    ctfmon.p1.exe

  • regkey_hklm

    ctfmon.p1.exe

Targets

    • Target

      80cfd05acdb3b467e25ba9b22ee2fca625d54a5e73ac4fd4d1c15c19b4172725

    • Size

      442KB

    • MD5

      72fb6741a5d0536f3eda6559c13234cb

    • SHA1

      a6163efe9e5250bdc9a1cc9edd1335b27b4fcf26

    • SHA256

      80cfd05acdb3b467e25ba9b22ee2fca625d54a5e73ac4fd4d1c15c19b4172725

    • SHA512

      5736efaf207d78dacbfc1d2c44a877350b3d7a316714af0bce91aa986e3183a8b1dbbe02a70decd837a9470b6611d78b78b383f55f39e7d6b55d33d1d6ac1464

    • SSDEEP

      12288:miKge+JOFL5nKjkQ5aHhv0MfYyMseS6kgDJSB9flo890W:mz+EFlUkNhcKveSkVSDf600

    Score
    10/10
    cybergatepcpersistencestealertrojanupx

    • 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