Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-01-2024 07:32

General

  • Target

    Setup_WinThruster_2024.exe

  • Size

    7.3MB

  • MD5

    62f9258f3ae4774f9dc169a2a0b1d68e

  • SHA1

    56164f50722724275c0db381235d3b793f85acd5

  • SHA256

    82f5a693742c6c35f1280dbc5a4148598c129208dfc0544a5cd457b7ac8e824a

  • SHA512

    ef04a48d957d646e0b4fbdb68bfe59bedfb6f5701dd9497b2bc5abeea57b5d7be5f8694ca59d535c8d14514ecacfb6773476abcd3d2f65a1da7c0c75241d7fd2

  • SSDEEP

    98304:cSi3CpUYtyBI5sdXR/YVTWXumt2Q7VJedSNtjrk8rNF3y0HWRR4cmWDjzK45:IClt4I+yTd2rJzrjr7H3r2R2qHb

Score
4/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup_WinThruster_2024.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup_WinThruster_2024.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:564
    • C:\Users\Admin\AppData\Local\Temp\is-418L8.tmp\Setup_WinThruster_2024.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-418L8.tmp\Setup_WinThruster_2024.tmp" /SL5="$A0064,6737092,878080,C:\Users\Admin\AppData\Local\Temp\Setup_WinThruster_2024.exe"
      2⤵
      • Executes dropped EXE
      PID:3680

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-418L8.tmp\Setup_WinThruster_2024.tmp
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • memory/564-0-0x0000000000400000-0x00000000004E4000-memory.dmp
    Filesize

    912KB

  • memory/564-9-0x0000000000400000-0x00000000004E4000-memory.dmp
    Filesize

    912KB

  • memory/3680-5-0x0000000000940000-0x0000000000941000-memory.dmp
    Filesize

    4KB

  • memory/3680-10-0x0000000000400000-0x000000000071D000-memory.dmp
    Filesize

    3.1MB

  • memory/3680-13-0x0000000000940000-0x0000000000941000-memory.dmp
    Filesize

    4KB