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Analysis

  • max time kernel
    146s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/04/2024, 18:23

General

  • Target

    Soundpad Mohamed m4/sounds/firework.mp3

  • Size

    40KB

  • MD5

    6b19a6bf2f055cc832a8c3b8a7a520ba

  • SHA1

    155d3d969d3a87e35c7aef64674baee3e95d2a49

  • SHA256

    a4d6fe757479e9a99523f654cedfc5f3d062d02e7d5313d96ad5bf77f58713c6

  • SHA512

    36a491302001051ba265e201ebdd9b7a637f3eadfa258f60943ce7ab333e6aa4548c448d70874fe3794fc5c5734e3bbdf3789d9e9ab67b64e9d24f1a32c20498

  • SSDEEP

    768:1p3Yh+OpbMECgG4j7iLiErxl5o6jZS9aRjbvQAzDKW4Py:1p3YYQG4fiOOxLosjbvZzDKW4Py

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Program Files (x86)\Windows Media Player\wmplayer.exe
    "C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:6 /Open "C:\Users\Admin\AppData\Local\Temp\Soundpad Mohamed m4\sounds\firework.mp3"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2132
    • C:\Program Files (x86)\Windows Media Player\setup_wm.exe
      "C:\Program Files (x86)\Windows Media Player\setup_wm.exe" /RunOnce:"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:6 /Open "C:\Users\Admin\AppData\Local\Temp\Soundpad Mohamed m4\sounds\firework.mp3"
      2⤵
        PID:2664
      • C:\Windows\SysWOW64\unregmp2.exe
        "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2480
        • C:\Windows\system32\unregmp2.exe
          "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
          3⤵
          • Enumerates connected drives
          • Suspicious use of AdjustPrivilegeToken
          PID:4492

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb

      Filesize

      64KB

      MD5

      fc240c081ec382df4b74d591d7d37a45

      SHA1

      396e9d8accb2ff8b32e6c3957808cb87d23ad47c

      SHA256

      8cfeb277627a0fc9f2596c83dc37f9a3d8871293cd88dadd08f32098bf936038

      SHA512

      d8f83773c330b88b43f9ebc6220aa98368854e44a75b73a8575e7171f6c32e784d404e5a2e2e7787d3c71c0cfecdbb983631b639d9fee879b374d498d2ef0ab7

    • C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML.bak

      Filesize

      9KB

      MD5

      7050d5ae8acfbe560fa11073fef8185d

      SHA1

      5bc38e77ff06785fe0aec5a345c4ccd15752560e

      SHA256

      cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b

      SHA512

      a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b

    • C:\Users\Admin\AppData\Local\Temp\wmsetup.log

      Filesize

      1KB

      MD5

      5a107dd0e811d7c88e5441e4706e3e5f

      SHA1

      88bef6ba72ee130dcc2555a313ef1e4a1738eb66

      SHA256

      7ee3812c35841bde269e2ebe7065bb3ede42f25b453b28cb2bdb6f044d82297d

      SHA512

      afc21c35f488f2a698c9689601f1fb7247890378d0808121bbb8b21b56f6e78cec563a49c33a0a1e26af4fba813289f0c78fb3d3e5d7d2d9d5aebe69526b39a1