Analysis

  • max time kernel
    148s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2024 19:05

General

  • Target

    36579f993dd7055151c3210052e5a263_JaffaCakes118.exe

  • Size

    2.0MB

  • MD5

    36579f993dd7055151c3210052e5a263

  • SHA1

    fd47caef4d54ccc1f0bc05108c4baebb45323a9b

  • SHA256

    d9f732b1bca75cec93432879afd20b133a5182d96715c18a0d289d9cc626c327

  • SHA512

    9db7a011e210596175ef268d8d121a6265c8abd805afa7b7ebbf61d4a4a911de1fe1cc6b6a6adf973cf8069584ed27366a0d004bfbab39b5a1ec664a2a385883

  • SSDEEP

    49152:m2qcPucLdeWmZAJqNXE4HnD6eFZZPfNQrVDSjGGekUwRpnfwwhx:wcvdlmKJqdHnD3FZYSTekUw/nfwwhx

Malware Config

Extracted

Family

cybergate

Version

2.5

Botnet

vítima

C2

loko123.no-ip.org:80

Mutex

Hola

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • 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
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 2 IoCs

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

  • Drops file in Program Files directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\36579f993dd7055151c3210052e5a263_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\36579f993dd7055151c3210052e5a263_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3008
    • C:\Users\Admin\AppData\Local\Temp\36579f993dd7055151c3210052e5a263_JaffaCakes118.exe
      2⤵
      • Adds policy Run key to start application
      • Boot or Logon Autostart Execution: Active Setup
      • Adds Run key to start application
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:332
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe"
        3⤵
          PID:2140
        • C:\Users\Admin\AppData\Local\Temp\36579f993dd7055151c3210052e5a263_JaffaCakes118.exe
          "C:\Users\Admin\AppData\Local\Temp\36579f993dd7055151c3210052e5a263_JaffaCakes118.exe"
          3⤵
          • Drops file in Program Files directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: GetForegroundWindowSpam
          • Suspicious use of AdjustPrivilegeToken
          PID:2232
    • C:\Windows\SysWOW64\DllHost.exe
      C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
      1⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      PID:1992

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files (x86)\install\server.exe

      Filesize

      2.0MB

      MD5

      36579f993dd7055151c3210052e5a263

      SHA1

      fd47caef4d54ccc1f0bc05108c4baebb45323a9b

      SHA256

      d9f732b1bca75cec93432879afd20b133a5182d96715c18a0d289d9cc626c327

      SHA512

      9db7a011e210596175ef268d8d121a6265c8abd805afa7b7ebbf61d4a4a911de1fe1cc6b6a6adf973cf8069584ed27366a0d004bfbab39b5a1ec664a2a385883

    • C:\Users\Admin\AppData\Local\Temp\01327_lichen_2560x1600.jpg

      Filesize

      1.5MB

      MD5

      38cd0d0885353bdaa8e8e69093f2755a

      SHA1

      3b91cce573f8b186a7f21844dbba66308ee5b210

      SHA256

      d4684bc7900fe1e1458bb09f5c59a75934162b3527ea34dc0af639e7ae0bb614

      SHA512

      024bb3f1c20b7d654d359efc4ab1413f9864c841b446a0ab1f6d61626685e5f1faab83ecc12d42c463509744aa5b12a6c0bb782d9ad55c398e142bae2b00f29c

    • C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txt

      Filesize

      1.6MB

      MD5

      dc8665167afe57139c77f4ea4a049357

      SHA1

      00d4874ee30c56d9eb23b668e6030069d271ea32

      SHA256

      d184d6fe1d1d30adbc8fb5093db6fac5dd80a9c64c891695b3174135425bbaea

      SHA512

      24e97b490cc2913ab5a123f0b5367ca5f73e8a5425fd291fbf2bb56bc06194c2beb8c6e1e5bbdb83733940e54ac38dc1c3a10605901b268db40ff41f12305352

    • C:\Users\Admin\AppData\Roaming\logs.dat

      Filesize

      15B

      MD5

      4362e21af8686f5ebba224768d292a5b

      SHA1

      504510a4d10e230dcd1605ab3342525b38a10933

      SHA256

      b1b2cc9a6bf77f9e56955acbbce253c70fc25b92d1e150d9928b9183b19b93b3

      SHA512

      f2ee4b95d5c50b533de93f21f9d73a75ab8c755ab9f343b4848bd92b6827e76dc5e17fe27b0f2ad2049a1ee0fe20d0cb0398b1973277b85e84b6af004e945850

    • memory/332-24-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-297-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-16-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-14-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-12-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-10-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-29-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-36-0x0000000024060000-0x00000000240A2000-memory.dmp

      Filesize

      264KB

    • memory/332-26-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-25-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-8-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/332-20-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-18-0x0000000000400000-0x00000000005BB000-memory.dmp

      Filesize

      1.7MB

    • memory/332-32-0x0000000024010000-0x0000000024052000-memory.dmp

      Filesize

      264KB

    • memory/2232-55-0x0000000000400000-0x0000000000443000-memory.dmp

      Filesize

      268KB

    • memory/2232-37-0x00000000001B0000-0x00000000001B1000-memory.dmp

      Filesize

      4KB

    • memory/2232-43-0x00000000001D0000-0x00000000001D1000-memory.dmp

      Filesize

      4KB

    • memory/2232-48-0x0000000000350000-0x0000000000351000-memory.dmp

      Filesize

      4KB

    • memory/3008-0-0x0000000000401000-0x0000000000403000-memory.dmp

      Filesize

      8KB

    • memory/3008-28-0x0000000000400000-0x0000000000443000-memory.dmp

      Filesize

      268KB

    • memory/3008-3-0x0000000000400000-0x0000000000443000-memory.dmp

      Filesize

      268KB

    • memory/3008-5-0x0000000000400000-0x0000000000443000-memory.dmp

      Filesize

      268KB

    • memory/3008-4-0x0000000000400000-0x0000000000443000-memory.dmp

      Filesize

      268KB

    • memory/3008-1-0x0000000000400000-0x0000000000443000-memory.dmp

      Filesize

      268KB