Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/03/2024, 23:50

General

  • Target
    61a40a3c8326d796b9314597cd839fd2_JaffaCakes118.docm
  • Size 33KB
  • Sample240331-3vjcxaga45
  • SHA256 98c069a7f566ecd77344271fb1781fcebd2f43afc2559e6a99214ed2eff874af
  • 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
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 18 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\61a40a3c8326d796b9314597cd839fd2_JaffaCakes118.docm" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4108

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 266B
        • SHA256 78938f5581605390197615e93e78f31704a58f611b6365c1cf76548cce500eb4
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 e127105b1260057969ad4f54f735af581e702ce6d977f67a7935fa2060a6fdbe
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 3dfd20245625a159485925070f49ab968d7ec0855fb209c585853096eda50e42
        • MD5 SHA1 SHA512

        cjpidi.txt

        • Path C:\Users\Admin\Documents\cjpidi.txt
        • Size 2KB
        • SHA256 19620fb3cb435fbbb6443bc759fab688a9ffc390181b0d18276de47d6eb6b9ac
        • MD5 SHA1 SHA512

        memory/4108-16-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-19-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-6-0x00007FFB2D410000-0x00007FFB2D420000-memory.dmp

        memory/4108-7-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-8-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-9-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-10-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-12-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-11-0x00007FFB2B3B0000-0x00007FFB2B3C0000-memory.dmp

        memory/4108-13-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-14-0x00007FFB2B3B0000-0x00007FFB2B3C0000-memory.dmp

        memory/4108-15-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-0-0x00007FFB2D410000-0x00007FFB2D420000-memory.dmp

        memory/4108-17-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-18-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-5-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-20-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-21-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-30-0x00000246D0E60000-0x00000246D1E30000-memory.dmp

        memory/4108-34-0x00000246D0E60000-0x00000246D1E30000-memory.dmp

        memory/4108-35-0x00000246D0E60000-0x00000246D1E30000-memory.dmp

        memory/4108-4-0x00007FFB2D410000-0x00007FFB2D420000-memory.dmp

        memory/4108-2-0x00007FFB2D410000-0x00007FFB2D420000-memory.dmp

        memory/4108-3-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-1-0x00007FFB2D410000-0x00007FFB2D420000-memory.dmp

        memory/4108-78-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-79-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-80-0x00007FFB6D390000-0x00007FFB6D585000-memory.dmp

        memory/4108-81-0x00000246D0E60000-0x00000246D1E30000-memory.dmp

        memory/4108-82-0x00000246D0E60000-0x00000246D1E30000-memory.dmp

        memory/4108-83-0x00000246D0E60000-0x00000246D1E30000-memory.dmp