Overview

overview

10

Static

static

f3e5b41d4d...ae.exe

windows7-x64

1

f3e5b41d4d...ae.exe

windows10-2004-x64

10

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General

  • Target

    f3e5b41d4dc59e987a5546d8a7dcfd5c5a50745f9e02480b024eb88ec882d8ae

  • Size

    365KB

  • Sample

    221127-rychzshg8v

  • MD5

    6876d094fe2676860658696daee772b4

  • SHA1

    1eb278002ac7dddca4a92305a601d35c4dc91518

  • SHA256

    f3e5b41d4dc59e987a5546d8a7dcfd5c5a50745f9e02480b024eb88ec882d8ae

  • SHA512

    2e916008199b26aa8ec9d65e7491392d940db6697c032b41627d634af0f8bcd115a982f0a6410293f64a48092160524f79b066a87bcf93204b1d99f4d6c2087f

  • SSDEEP

    6144:TgLxtJnhCM9GFgCiBoQXIEes8BN70i8DIHIhojbEOihmVl6i+YhBMsEYNrA:UoFgPBlXHeNNcDajHEORl6i+YsWZA

Score
10/10
cybergatenew504persistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

new504

C2

Firefox.ignorelist.com:82

Mutex

drd78sv8edrj

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    dwm.exe

  • install_dir

    Mozilla

  • install_file

    Flash_Update.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Notice: Undefined index: template in /opt/lampp/htdocs/install/index.php on line 17 Notice: Undefined index: language in /opt/lampp/htdocs/install/index.php on line 21 Notice: Use of undefined constant _logout_true - assumed '_logout_true' in /opt/lampp/htdocs/inc/_lang/english.php on line 17 Notice: Use of undefined constant _login_true - assumed '_login_true' in /opt/lampp/htdocs/inc/_lang/english.php on line 18 Notice: Use of undefined constant _login_false_pwd - assumed '_login_false_pwd' in /opt/lampp/htdocs/inc/_lang/english.php on line 19 Notice: Use of undefined constant _login_false_name - assumed '_login_false_name' in /opt/lampp/htdocs/inc/_lang/english.php on line 20 Notice: Use of undefined constant _login_not_active_map - assumed '_login_not_active_map' in /opt/lampp/htdocs/inc/_lang/english.php on line 21 Notice: Use of undefined constant _save_area - assumed '_save_area' in /opt/lampp/htdocs/inc/_lang/english.php on line 23

  • message_box_title

    ERROR

  • password

    1234abc

  • regkey_hkcu

    Flash_Update

  • regkey_hklm

    Java_Update

Targets

    • Target

      f3e5b41d4dc59e987a5546d8a7dcfd5c5a50745f9e02480b024eb88ec882d8ae

    • Size

      365KB

    • MD5

      6876d094fe2676860658696daee772b4

    • SHA1

      1eb278002ac7dddca4a92305a601d35c4dc91518

    • SHA256

      f3e5b41d4dc59e987a5546d8a7dcfd5c5a50745f9e02480b024eb88ec882d8ae

    • SHA512

      2e916008199b26aa8ec9d65e7491392d940db6697c032b41627d634af0f8bcd115a982f0a6410293f64a48092160524f79b066a87bcf93204b1d99f4d6c2087f

    • SSDEEP

      6144:TgLxtJnhCM9GFgCiBoQXIEes8BN70i8DIHIhojbEOihmVl6i+YhBMsEYNrA:UoFgPBlXHeNNcDajHEORl6i+YsWZA

    Score
    10/10
    cybergatenew504persistencestealertrojanupx

    • 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.

    • Adds Run key to start application

      persistence

    • 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