Analysis

  • max time kernel
    137s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/05/2024, 08:36

General

  • Target
    3e99730c608288d9f8bd5b449f7b569d_JaffaCakes118.rtf
  • Size 842KB
  • Sample240513-kh38faee8v
  • SHA256 8ff83f63f6948a0c8cbdd22b968013bd24f4ef16a88077cf24753ddb0e3d71e7
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • NTFS ADS 5 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\3e99730c608288d9f8bd5b449f7b569d_JaffaCakes118.rtf" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • NTFS ADS
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4304

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        2nd.bat:Zone.Identifier

        • Path C:\Users\Admin\AppData\Local\Temp\{F92A370C-5048-4C74-A532-3167AD5F25FA}\2nd.bat:Zone.Identifier
        • Size 26B
        • SHA256 eacd09517ce90d34ba562171d15ac40d302f0e691b439f91be1b6406e25f5913
        • MD5 SHA1 SHA512

        memory/4304-14-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-21-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-3-0x00007FFF15350000-0x00007FFF15360000-memory.dmp

        memory/4304-4-0x00007FFF15350000-0x00007FFF15360000-memory.dmp

        memory/4304-5-0x00007FFF5536D000-0x00007FFF5536E000-memory.dmp

        memory/4304-6-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-9-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-8-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-7-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-10-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-11-0x00007FFF12CA0000-0x00007FFF12CB0000-memory.dmp

        memory/4304-13-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-12-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-0-0x00007FFF15350000-0x00007FFF15360000-memory.dmp

        memory/4304-1-0x00007FFF15350000-0x00007FFF15360000-memory.dmp

        memory/4304-19-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-16-0x00007FFF12CA0000-0x00007FFF12CB0000-memory.dmp

        memory/4304-18-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-22-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-17-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-20-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-15-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-2-0x00007FFF15350000-0x00007FFF15360000-memory.dmp

        memory/4304-49-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp

        memory/4304-78-0x00007FFF15350000-0x00007FFF15360000-memory.dmp

        memory/4304-79-0x00007FFF15350000-0x00007FFF15360000-memory.dmp

        memory/4304-81-0x00007FFF15350000-0x00007FFF15360000-memory.dmp

        memory/4304-80-0x00007FFF15350000-0x00007FFF15360000-memory.dmp

        memory/4304-82-0x00007FFF552D0000-0x00007FFF554C5000-memory.dmp