Analysis

  • max time kernel
    150s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/01/2024, 09:40

General

  • Target

    561c0d584edca988d7b77cbad9bd180d.exe

  • Size

    5.8MB

  • MD5

    561c0d584edca988d7b77cbad9bd180d

  • SHA1

    0a564c6ecde14d15b08fb18258abedc07930414e

  • SHA256

    b43874b8a676dad4dc19626a563bbb318f3e2db8820a6ef39595d001f12d524b

  • SHA512

    ab92eeac1f7364325832632ca4f3322cf95273456b865fdb85c97a75d48c951bbe69234c2582245df55aa6fff27a6e06aff5175d8b8cfd9945e493e625c6569e

  • SSDEEP

    98304:0cypyLwoXBvS+jMCxSHau42c1joCjMPkNwk6alDAqD7z3uboHau42c1joCjMPkNQ:0PSpNJCauq1jI86FA7y2auq1jI86

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

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

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\561c0d584edca988d7b77cbad9bd180d.exe
    "C:\Users\Admin\AppData\Local\Temp\561c0d584edca988d7b77cbad9bd180d.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1660
    • C:\Users\Admin\AppData\Local\Temp\561c0d584edca988d7b77cbad9bd180d.exe
      C:\Users\Admin\AppData\Local\Temp\561c0d584edca988d7b77cbad9bd180d.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1352

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\561c0d584edca988d7b77cbad9bd180d.exe

          Filesize

          157KB

          MD5

          4baf1b56387491770df42c9477a10f72

          SHA1

          ef86ff8970a891b07396045199343500ad504275

          SHA256

          db88787fe7543f30bd60fe82035ce55036a6ec417b86f3afe68ecac5b76eb921

          SHA512

          6ad8951b08357ad770f63ea5ceaa34ba69a6f16716e792c4df6f07a020bf1a3a6ef47d74dcbe0b3f0529199a0ee5f9aa47f04376750b3a2cdc09edd69fde73f4

        • memory/1352-14-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/1352-15-0x00000000018F0000-0x0000000001A23000-memory.dmp

          Filesize

          1.2MB

        • memory/1352-20-0x0000000000400000-0x000000000061D000-memory.dmp

          Filesize

          2.1MB

        • memory/1352-21-0x00000000056E0000-0x000000000590A000-memory.dmp

          Filesize

          2.2MB

        • memory/1352-13-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/1352-28-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/1660-0-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/1660-1-0x00000000018F0000-0x0000000001A23000-memory.dmp

          Filesize

          1.2MB

        • memory/1660-2-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/1660-12-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB