Analysis

  • max time kernel
    145s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/03/2024, 06:54

General

  • Target

    d57ac99f99d6c794cb3d96b5b6887219.exe

  • Size

    195KB

  • MD5

    d57ac99f99d6c794cb3d96b5b6887219

  • SHA1

    3a9c9631d077681078f76092b215115ebc2f18f9

  • SHA256

    39314f00a2b321ef852fa7bb4fd87b8e8d41754c1d01bc8993c41313ff58f55f

  • SHA512

    59b9add3cd8b4d6bdbf1e0407fcac18064dea541b4e9fcc2168ceb548775ba54547ba0b27caecde11178fa94b3e46f56e5f321b20a96bf4936e9d4fd724c6774

  • SSDEEP

    3072:L2SmV/zwWgwgeIo8pfJyKw4uLTaQwctTpDVYohdY5dpAsxFfmbpnREtWgP:YJw5w7IoIfJOVLYohCusxxmFnOtWgP

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d57ac99f99d6c794cb3d96b5b6887219.exe
    "C:\Users\Admin\AppData\Local\Temp\d57ac99f99d6c794cb3d96b5b6887219.exe"
    1⤵
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3556
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
        PID:2336

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2336-2-0x00000000005A0000-0x00000000005C0000-memory.dmp

      Filesize

      128KB

    • memory/3556-0-0x0000000000400000-0x0000000000450000-memory.dmp

      Filesize

      320KB

    • memory/3556-1-0x0000000000530000-0x0000000000531000-memory.dmp

      Filesize

      4KB

    • memory/3556-3-0x0000000000400000-0x0000000000414000-memory.dmp

      Filesize

      80KB

    • memory/3556-4-0x00000000005B0000-0x00000000005BE000-memory.dmp

      Filesize

      56KB