Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    16-09-2024 07:08

General

  • Target

    shryke decompiler.exe

  • Size

    17.8MB

  • MD5

    07188d1d3f05b4fbc27f559ffc1dad9f

  • SHA1

    a0a8fe679c693efc09251f2f3d4d09a7cc876cd8

  • SHA256

    3b9f0b334e7e6244da34938911a96b73e44a64e9f334ad47f32ad28d9e48b77f

  • SHA512

    ca9aa9cc8ec4c0f7becf97962cc96916ee9336ba74fb488effd1eae4e608945bb0318ac2be1618490b70f4bdaffdc8bdeb3729b143ba40625c7cce6e02a06d79

  • SSDEEP

    393216:9qPnLFXlreQ+DOETgsvfG7hgrvvEP8bFYut1q:EPLFXNeQ/EsA0MFW

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\shryke decompiler.exe
    "C:\Users\Admin\AppData\Local\Temp\shryke decompiler.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2104
    • C:\Users\Admin\AppData\Local\Temp\shryke decompiler.exe
      "C:\Users\Admin\AppData\Local\Temp\shryke decompiler.exe"
      2⤵
      • Loads dropped DLL
      PID:2332
  • C:\Windows\system32\cmd.exe
    "C:\Windows\system32\cmd.exe"
    1⤵
      PID:2432

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\_MEI21042\python310.dll

      Filesize

      1.4MB

      MD5

      69d4f13fbaeee9b551c2d9a4a94d4458

      SHA1

      69540d8dfc0ee299a7ff6585018c7db0662aa629

      SHA256

      801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046

      SHA512

      8e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378

    • memory/2332-114-0x000007FEF5AF0000-0x000007FEF5F5E000-memory.dmp

      Filesize

      4.4MB