General

  • Target

    11b86dec70fab86b23b6577cee016bf0_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240626-mqwvfa1bnh

  • MD5

    11b86dec70fab86b23b6577cee016bf0

  • SHA1

    0855cf8448176585df2b72bddf22f5f4256dcf90

  • SHA256

    2efb68d79a839caeae04f7c47559c02722984e3d71c45bd6b2adf87ace60c8f4

  • SHA512

    a0465d84bf221bcedf100424f76d421ee4e4e13fa94a36a2ad9835be2465e78df9e69024739c9495e8d5adeed1a768dab9c76bde7d167bc6d2fdb0dc850f5e71

  • SSDEEP

    24576:9859LS3Df7p75GU5CDjU51v5eGxh+ZW9jgvPCj50:Kv+P/5Cm5h7Cij5

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

aansteker.no-ip.org:82

Mutex

BG5E8O0VK6SREF

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    winbooterr

  • install_file

    Svchost.exe

  • install_flag

    false

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    webcam1

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      11b86dec70fab86b23b6577cee016bf0_JaffaCakes118

    • Size

      1.2MB

    • MD5

      11b86dec70fab86b23b6577cee016bf0

    • SHA1

      0855cf8448176585df2b72bddf22f5f4256dcf90

    • SHA256

      2efb68d79a839caeae04f7c47559c02722984e3d71c45bd6b2adf87ace60c8f4

    • SHA512

      a0465d84bf221bcedf100424f76d421ee4e4e13fa94a36a2ad9835be2465e78df9e69024739c9495e8d5adeed1a768dab9c76bde7d167bc6d2fdb0dc850f5e71

    • SSDEEP

      24576:9859LS3Df7p75GU5CDjU51v5eGxh+ZW9jgvPCj50:Kv+P/5Cm5h7Cij5

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • UPX packed file

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks