Analysis

  • max time kernel
    117s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    10/01/2025, 23:07

General

  • Target
    JaffaCakes118_f0b05b2333d9f421e29ea1c9d0ba0260.exe
  • Size 7.5MB
  • Sample250110-24eweaskdx
  • SHA256 ebaa5af691e844929d2cad60baf36b118db3fc4b0616ce8b9585838aaf4c34b6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • cryptbot

C2
  • veocou63.top

  • morizu06.top

Attributes
  • payload_url

    http://tynpdi08.top/download.php?file=loungy.exe

Signatures

  • Babadeda

    Babadeda is a crypter delivered as a legitimate installer and used to drop other malware families.

  • Babadeda Crypter 1 IoCs
  • Babadeda family
  • CryptBot

    CryptBot is a C++ stealer distributed widely in bundle with other software.

  • Cryptbot family
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Windows directory 10 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Delays execution with timeout.exe 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 29 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f0b05b2333d9f421e29ea1c9d0ba0260.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f0b05b2333d9f421e29ea1c9d0ba0260.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2276
    • C:\Windows\SysWOW64\msiexec.exe
      msiexec /i "C:\Users\Admin\AppData\Local\Temp\AdvBackup\AdvBackup.msi" /qn /norestart
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2504
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3024
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 7DFC17D95399F35C29CFF422A5DFF53C
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1052
    • C:\Users\Admin\AppData\Roaming\Chris Long\Advanced Backup\backdata.exe
      "C:\Users\Admin\AppData\Roaming\Chris Long\Advanced Backup\backdata.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2540
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\lcYeQSjKiCgMD & timeout 4 & del /f /q "C:\Users\Admin\AppData\Roaming\Chris Long\Advanced Backup\backdata.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2756
        • C:\Windows\SysWOW64\timeout.exe
          timeout 4
          4⤵
          • System Location Discovery: System Language Discovery
          • Delays execution with timeout.exe
          PID:2784

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        f76e822.rbs

        • Path C:\Config.Msi\f76e822.rbs
        • Size 12KB
        • SHA256 3417762e6efaee74089a5aa30a523ec3dce242806ef30c8bc333bae69b0faea4
        • MD5 SHA1 SHA512 SSDEEP

        AdvBackup.msi

        • Path C:\Users\Admin\AppData\Local\Temp\AdvBackup\AdvBackup.msi
        • Size 7.7MB
        • SHA256 a45f49a2506f2353a72a287630f6ce1ab002554c75fc65a19321366bdd29ed0f
        • MD5 SHA1 SHA512 SSDEEP

        backdata.exe

        • Path C:\Users\Admin\AppData\Roaming\Chris Long\Advanced Backup\backdata.exe
        • Size 10.2MB
        • SHA256 843daace027b06df1ceb220a8dca85099e6249d3cd588f192c19105dfebd9008
        • MD5 SHA1 SHA512 SSDEEP

        libmetis30.dll

        • Path C:\Users\Admin\AppData\Roaming\Chris Long\Advanced Backup\libmetis30.dll
        • Size 3.8MB
        • SHA256 21b706d416bbdaf6037e8efbfa86cf1eb10fc1834dfa8fdf2386a7f0492246db
        • MD5 SHA1 SHA512 SSDEEP

        mlg

        • Path C:\Users\Admin\AppData\Roaming\Chris Long\Advanced Backup\mlg
        • Size 559KB
        • SHA256 025545351f15a7e62b271453eb5f2e12e13d53bf8b08d466d3e6e62a5c530e81
        • MD5 SHA1 SHA512 SSDEEP

        MSIE87B.tmp

        • Path C:\Windows\Installer\MSIE87B.tmp
        • Size 393KB
        • SHA256 8d23754e6b8bb933d79861540b50deca42e33ac4c3a6669c99fb368913b66d88
        • MD5 SHA1 SHA512 SSDEEP

        memory/2540-58-0x0000000000FA0000-0x0000000001A3D000-memory.dmp

        memory/2540-64-0x0000000000FA0000-0x0000000001A3D000-memory.dmp