Analysis

  • max time kernel
    133s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/01/2025, 11:20

General

  • Target
    $PLUGINSDIR/frg_license.rtf
  • Size 57KB
  • Sample250119-nfd3bawjer
  • SHA256 5101a990a7d78e415958a8e803fae4b4a1de3601d9fb37dbb55f85e0644a85a3
  • 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 8 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\$PLUGINSDIR\frg_license.rtf" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4816

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDDC7A.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        memory/4816-12-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-7-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-1-0x00007FFF8958D000-0x00007FFF8958E000-memory.dmp

        memory/4816-0-0x00007FFF49570000-0x00007FFF49580000-memory.dmp

        memory/4816-10-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-9-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-8-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-17-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-13-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-6-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-3-0x00007FFF49570000-0x00007FFF49580000-memory.dmp

        memory/4816-2-0x00007FFF49570000-0x00007FFF49580000-memory.dmp

        memory/4816-11-0x00007FFF47130000-0x00007FFF47140000-memory.dmp

        memory/4816-18-0x00007FFF47130000-0x00007FFF47140000-memory.dmp

        memory/4816-16-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-15-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-14-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-5-0x00007FFF49570000-0x00007FFF49580000-memory.dmp

        memory/4816-36-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-37-0x00007FFF8958D000-0x00007FFF8958E000-memory.dmp

        memory/4816-38-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-39-0x00007FFF894F0000-0x00007FFF896E5000-memory.dmp

        memory/4816-4-0x00007FFF49570000-0x00007FFF49580000-memory.dmp