Analysis

  • max time kernel
    56s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    23-07-2024 21:15

General

  • Target

    f693ca0340ebb4ea9680f9e75e9196e56899d605495f8369b9e3a18e52501673.doc

  • Size

    32KB

  • MD5

    42761fdb827ed1ac8163052bb5bea000

  • SHA1

    dcc1c7c7848dd170efd3e6a8a357931a690c64aa

  • SHA256

    f693ca0340ebb4ea9680f9e75e9196e56899d605495f8369b9e3a18e52501673

  • SHA512

    68288a9fd9d26fa814da7b4bafaa6b1a01de9e8159e254ef97b23740666bef85cab2e9d43b83897630e15f3a4793fba9462818338d35c0eca4d54f6c8a4defc8

  • SSDEEP

    384:hMQ8iS8px8SMD77t1YaZDZJyxAJZZZMY0jYD:hMk3yXZDZJyxAJZZZMYb

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Office loads VBA resources, possible macro or embedded object present
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\f693ca0340ebb4ea9680f9e75e9196e56899d605495f8369b9e3a18e52501673.doc"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:308
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2616

    Network

    MITRE ATT&CK Enterprise v15

    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/308-0-0x000000002FB01000-0x000000002FB02000-memory.dmp

      Filesize

      4KB

    • memory/308-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/308-2-0x0000000070C6D000-0x0000000070C78000-memory.dmp

      Filesize

      44KB

    • memory/308-6-0x0000000005C20000-0x0000000005D20000-memory.dmp

      Filesize

      1024KB

    • memory/308-7-0x0000000070C6D000-0x0000000070C78000-memory.dmp

      Filesize

      44KB

    • memory/308-8-0x0000000005C20000-0x0000000005D20000-memory.dmp

      Filesize

      1024KB