Analysis

  • max time kernel
    144s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19-04-2024 02:03

General

  • Target

    f94373753a510b3a44127230fb435c61_JaffaCakes118.exe

  • Size

    392KB

  • MD5

    f94373753a510b3a44127230fb435c61

  • SHA1

    6b3157d8b119102de6b68033767ca396ee6efa90

  • SHA256

    797f5ecd64f4cda8cc7a1018860ebcf937a7382681d64b4a1b6612124cb80d1d

  • SHA512

    9db64d04f0c831f48948c2c6450e0266ea5e4d23e328de2a8e774a4a732447819ea540a95382186ab43fca86cf401e03dde8cebf9d97598f51eb1c1321d01f5e

  • SSDEEP

    6144:tmBqEOTzSKweIs5sYvsYISpfIyEnuW12VCr7KOY8RZ7/HPIcawBhHrPz:tDEO5wHY8lyArEspxawBR

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

LEFTOVERS

C2

missmollymars.dyndns.org:82

maxisaalphamale.getmyip.com:82

Mutex

54706FO4AG1J7Y

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    60

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    csrss.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    ALCOHOL101

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Signatures

  • CyberGate, Rebhip

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

  • Adds policy Run key to start application 2 TTPs 4 IoCs
  • Modifies Installed Components in the registry 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1284
      • C:\Users\Admin\AppData\Local\Temp\f94373753a510b3a44127230fb435c61_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\f94373753a510b3a44127230fb435c61_JaffaCakes118.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:2936
        • C:\Users\Admin\AppData\Local\Temp\f94373753a510b3a44127230fb435c61_JaffaCakes118.exe
          "C:\Users\Admin\AppData\Local\Temp\f94373753a510b3a44127230fb435c61_JaffaCakes118.exe"
          3⤵
          • Adds policy Run key to start application
          • Modifies Installed Components in the registry
          • Adds Run key to start application
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2748
          • C:\Windows\SysWOW64\explorer.exe
            explorer.exe
            4⤵
              PID:2996

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Persistence

      Boot or Logon Autostart Execution

      3
      T1547

      Registry Run Keys / Startup Folder

      3
      T1547.001

      Privilege Escalation

      Boot or Logon Autostart Execution

      3
      T1547

      Registry Run Keys / Startup Folder

      3
      T1547.001

      Defense Evasion

      Modify Registry

      3
      T1112

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1284-23-0x00000000029F0000-0x00000000029F1000-memory.dmp
        Filesize

        4KB

      • memory/2748-12-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-16-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-6-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-8-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-10-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-0-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
        Filesize

        4KB

      • memory/2748-4-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-17-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-18-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-19-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-2-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2748-269-0x0000000000400000-0x000000000044F000-memory.dmp
        Filesize

        316KB

      • memory/2996-266-0x00000000000E0000-0x00000000000E1000-memory.dmp
        Filesize

        4KB