Overview

overview

10

Static

static

c25ed9b00e...7d.exe

windows7-x64

10

c25ed9b00e...7d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c25ed9b00e6df8695436560307f13e58e1d26d41dbe13670a8a5bf2ede7e637d

  • Size

    334KB

  • Sample

    221130-1yfebacg7x

  • MD5

    9f2f7476b19162efeb42cac9ef2889e4

  • SHA1

    3956de2ac05f277a0281e4139d1512e7f1530f78

  • SHA256

    c25ed9b00e6df8695436560307f13e58e1d26d41dbe13670a8a5bf2ede7e637d

  • SHA512

    4c1a10f2883ede1df88d34b60613b27a889df7479179cfca17e2f5fead2a97e87505fba037f21d8d4e023d4ca5b0dce6198ddf1187b4068caaec519f13e193bb

  • SSDEEP

    6144:r/feJ2ORBAdHuSSDpmFA6GCmjTEXxF0PjoreNVF9FnV36H:r/febUOSccV4CP0bMUH9FS

Score
10/10
cybergate3persistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

3

C2

127.0.0.1:80

whybifi.zapto.org:80
Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    rundll

  • install_file

    rundll32.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    rundll32

  • regkey_hklm

    rundll

Targets

    • Target

      c25ed9b00e6df8695436560307f13e58e1d26d41dbe13670a8a5bf2ede7e637d

    • Size

      334KB

    • MD5

      9f2f7476b19162efeb42cac9ef2889e4

    • SHA1

      3956de2ac05f277a0281e4139d1512e7f1530f78

    • SHA256

      c25ed9b00e6df8695436560307f13e58e1d26d41dbe13670a8a5bf2ede7e637d

    • SHA512

      4c1a10f2883ede1df88d34b60613b27a889df7479179cfca17e2f5fead2a97e87505fba037f21d8d4e023d4ca5b0dce6198ddf1187b4068caaec519f13e193bb

    • SSDEEP

      6144:r/feJ2ORBAdHuSSDpmFA6GCmjTEXxF0PjoreNVF9FnV36H:r/febUOSccV4CP0bMUH9FS

    Score
    10/10
    cybergate3persistencestealertrojanupx

    • 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

    • Suspicious use of SetThreadContext

    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