Analysis

  • max time kernel
    150s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    19-05-2023 12:41

General

  • Target

    scheduler.dll.exe

  • Size

    354KB

  • MD5

    ee003d5904c76e48228192c1ff786e47

  • SHA1

    91baeb13d806e934d9bfc91be5ea5b6eb0d75f3c

  • SHA256

    c9e9fc3a10a439f7e685f46ac95a28c291c8586f0302603f2337547331ae7c29

  • SHA512

    9a79891d82666ba1a7e3d1537ab6d0bf9c5514ec502cbcaaedabbfc6bd2ef545d94b6a67417e1b7311d2448c28a03851dc51c521ac70c273fb47c60656a79f0e

  • SSDEEP

    6144:h4SUjhtXAqTvkWqOs5PC+c5H9ByjuGHK2Tb+w/fw7FtbSJPB7A9K7:6XAqQWqp5C+c5HHyjO2nHHQFtbSZBMq

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

Processes

  • C:\Users\Admin\AppData\Local\Temp\scheduler.dll.exe
    "C:\Users\Admin\AppData\Local\Temp\scheduler.dll.exe"
    1⤵
    • Loads dropped DLL
    PID:1424

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\nsy3FA1.tmp\System.dll

    Filesize

    11KB

    MD5

    a436db0c473a087eb61ff5c53c34ba27

    SHA1

    65ea67e424e75f5065132b539c8b2eda88aa0506

    SHA256

    75ed40311875312617d6711baed0be29fcaee71031ca27a8d308a72b15a51e49

    SHA512

    908f46a855480af6eacb2fb64de0e60b1e04bbb10b23992e2cf38a4cbebdcd7d3928c4c022d7ad9f7479265a8f426b93eef580afec95570e654c360d62f5e08d