Analysis

  • max time kernel
    135s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-12-2024 19:27

General

  • Target

    bee0398363217eaedbdee4b83e5909fd_JaffaCakes118.exe

  • Size

    2.1MB

  • MD5

    bee0398363217eaedbdee4b83e5909fd

  • SHA1

    eeaf4acab9a4d247bb3513110dfffe370301763e

  • SHA256

    1d4b18074aa3d958adb6f52e8ba7e37cf6bc799d46784734275cf476a2867622

  • SHA512

    da608822c3c570f8fe62a10d0b76ed3c706271ff7f22c4ee7c844a5b5e9af48c736d8cf12a393ba3d390e6dd3ed70b26c43a1ab60061812661855fb6183ae22b

  • SSDEEP

    49152:qtACGnO8DYVanUCV9RR2z9TRAiuLjFIWgUWPt5lVU0Eo:qtQnOaUC3q9ojMfP00Eo

Malware Config

Extracted

Family

cybergate

Version

2.7 Final

Botnet

vítima 4shared

C2

lucasgusmao.no-ip.org:2000

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • ftp_password

    123654

  • ftp_port

    21

  • ftp_server

    ftp.server.com

  • ftp_username

    ftp_user

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    Falta de DLL ,Instale a DLL e Reinicie o PC... complemento comdl32.ocx

  • message_box_title

    Error!!!

  • password

    123654

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Signatures

  • CyberGate, Rebhip

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

  • Cybergate family
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 1 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 32 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bee0398363217eaedbdee4b83e5909fd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bee0398363217eaedbdee4b83e5909fd_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3212
    • C:\Users\Admin\AppData\Local\Temp\bee0398363217eaedbdee4b83e5909fd_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\bee0398363217eaedbdee4b83e5909fd_JaffaCakes118.exe
      2⤵
      • UAC bypass
      • Windows security bypass
      • Windows security modification
      • Checks whether UAC is enabled
      • Drops file in System32 directory
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      • System policy modification
      PID:1496
      • C:\Program Files\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3460
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3460 CREDAT:17410 /prefetch:2
          4⤵
          • System Location Discovery: System Language Discovery
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:592

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

    Filesize

    471B

    MD5

    6f35d010be70338c65989d51b31c9b03

    SHA1

    1856c3b4f263b41656d1e7ef5f98457fd5be5378

    SHA256

    8a7716b8f12fdf60b238d6dfea3d49008558bcb81864d60e014a64e72bdb3ece

    SHA512

    3c3bf46642e85fe593b66ed0609b62a09820aad92f3e5736da751cab568b45c574aeab59c0ace5aea562c77b24ddfc8f967ab26e38f251b2c628978aca36d25e

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

    Filesize

    404B

    MD5

    7189d91c5ccfd42add0b58e6619afee2

    SHA1

    35eadc933bbd95c3e926c0b05cf42bd89f8767a6

    SHA256

    4a0d765bc586c4f838554a8e00e106ca9829227005675cd0e818f9cb6acb7ad2

    SHA512

    dcbf561ad229151f8904719b5cac8656c70168384db7da82e5f1ee125bacbe430e2aaea1788f54fa1742f9179961e4b4dbfb9b4ec53c5c1d48ae9face97c3aee

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\ver461C.tmp

    Filesize

    15KB

    MD5

    1a545d0052b581fbb2ab4c52133846bc

    SHA1

    62f3266a9b9925cd6d98658b92adec673cbe3dd3

    SHA256

    557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

    SHA512

    bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9MFSIIMR\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

  • memory/1496-3-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/1496-4-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/1496-8-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/1496-16-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/3212-0-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/3212-1-0x0000000000730000-0x0000000000732000-memory.dmp

    Filesize

    8KB

  • memory/3212-9-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/3460-13-0x0000000000400000-0x00000000004AA000-memory.dmp

    Filesize

    680KB