Analysis

  • max time kernel
    133s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/02/2024, 08:16

General

  • Target
    Setup.exe
  • Size 505KB
  • Sample240214-j6fxdaee79
  • SHA256 30522715240f4a05859099ac370dfb516097ab257402981c6a9ad31951f36cce
  • MD5 SHA1 SHA512 SSDEEP
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\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • Loads dropped DLL
    PID:1440

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        InstallOptions.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsf46CE.tmp\InstallOptions.dll
        • Size 14KB
        • SHA256 c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b
        • MD5 SHA1 SHA512 SSDEEP

        ioSpecial.ini

        • Path C:\Users\Admin\AppData\Local\Temp\nsf46CE.tmp\ioSpecial.ini
        • Size 694B
        • SHA256 1228a552a2deb2ee29d2f1bacb86d49b250eb5e64500111aedc40cfa9851a7b9
        • MD5 SHA1 SHA512

        ioSpecial.ini

        • Path C:\Users\Admin\AppData\Local\Temp\nsf46CE.tmp\ioSpecial.ini
        • Size 734B
        • SHA256 b431d06ead0ddbfa33a12e58271c8ed5e9e8e3d67bdf35498492be7a1b9e7399
        • MD5 SHA1 SHA512