Analysis

  • max time kernel
    146s
  • max time network
    110s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/01/2024, 08:31

General

  • Target

    50163654d6a17e8d2978464612ead67e.exe

  • Size

    2.4MB

  • MD5

    50163654d6a17e8d2978464612ead67e

  • SHA1

    9fc52c34ca8223bcf8c9a307c0215279dca4830a

  • SHA256

    56a2b83a15b4c7a7fc7b1517a8ca69a5cc33558c3fddd9bfaa3202e7b8d2dbca

  • SHA512

    99aa2ee18ac877e7131b36335fa3a301154dc647db3329f7c0455ab17d650b105ce58e6b421e8418d99f4b4ed601b5a0db338c72e43196c35a90cf92fca5a5be

  • SSDEEP

    49152:Dpfad478eO6NHkcmI3PAz2RP4M338dB2IBlGuuDVUsdxxjr:Dy47VBecmFIgg3gnl/IVUs1jr

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 2 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\50163654d6a17e8d2978464612ead67e.exe
    "C:\Users\Admin\AppData\Local\Temp\50163654d6a17e8d2978464612ead67e.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3504
    • C:\Users\Admin\AppData\Local\Temp\50163654d6a17e8d2978464612ead67e.exe
      C:\Users\Admin\AppData\Local\Temp\50163654d6a17e8d2978464612ead67e.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4000

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3504-1-0x00000000018F0000-0x0000000001A23000-memory.dmp

          Filesize

          1.2MB

        • memory/3504-2-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/3504-0-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/3504-12-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/4000-14-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/4000-13-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/4000-16-0x0000000001DB0000-0x0000000001EE3000-memory.dmp

          Filesize

          1.2MB

        • memory/4000-21-0x00000000056B0000-0x00000000058DA000-memory.dmp

          Filesize

          2.2MB

        • memory/4000-20-0x0000000000400000-0x000000000061D000-memory.dmp

          Filesize

          2.1MB

        • memory/4000-28-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB