Analysis

  • max time kernel
    105s
  • max time network
    109s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-03-2023 02:24

General

  • Target

    cf4ae8d0e1d4b3a0dfaea9e2661e7116.docx

  • Size

    46KB

  • MD5

    cf4ae8d0e1d4b3a0dfaea9e2661e7116

  • SHA1

    66ff835ec8b313b6fcd6da53a9317370e4cbab4e

  • SHA256

    ca7f297dc04acad2fab04d5dc2de9475aed4186805f6c237c10b8f56b384cf30

  • SHA512

    f18e14bd59e2e9524031c87ec730dfb35215441fe2966b2b3a16058bab01e8305c999ab0953403722cb68da39d0045bd48bd58a8f4589bcbd539eebb9e49a3a8

  • SSDEEP

    768:Z/yA9pQaRq5Gzu1sZhY9q345R5B1uBq52DBJJ5VRO0p4Yk1Wb89gXDQUGHg6pdsi:Z/ykQaq8u1tqIDPwBqkdXJ4YSS89cz6v

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 AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 9 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\cf4ae8d0e1d4b3a0dfaea9e2661e7116.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2432

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex

    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/2432-133-0x00007FF854E10000-0x00007FF854E20000-memory.dmp

    Filesize

    64KB

  • memory/2432-134-0x00007FF854E10000-0x00007FF854E20000-memory.dmp

    Filesize

    64KB

  • memory/2432-135-0x00007FF854E10000-0x00007FF854E20000-memory.dmp

    Filesize

    64KB

  • memory/2432-136-0x00007FF854E10000-0x00007FF854E20000-memory.dmp

    Filesize

    64KB

  • memory/2432-137-0x00007FF854E10000-0x00007FF854E20000-memory.dmp

    Filesize

    64KB

  • memory/2432-138-0x00007FF8525C0000-0x00007FF8525D0000-memory.dmp

    Filesize

    64KB

  • memory/2432-139-0x00007FF8525C0000-0x00007FF8525D0000-memory.dmp

    Filesize

    64KB

  • memory/2432-199-0x00007FF854E10000-0x00007FF854E20000-memory.dmp

    Filesize

    64KB

  • memory/2432-200-0x00007FF854E10000-0x00007FF854E20000-memory.dmp

    Filesize

    64KB

  • memory/2432-201-0x00007FF854E10000-0x00007FF854E20000-memory.dmp

    Filesize

    64KB

  • memory/2432-202-0x00007FF854E10000-0x00007FF854E20000-memory.dmp

    Filesize

    64KB