Analysis

  • max time kernel
    103s
  • max time network
    104s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/07/2024, 01:40

General

  • Target
    40523334d11c2b816287e3302dea6220N.exe
  • Size 98KB
  • Sample240722-b3p2waxcmk
  • SHA256 6a17f0e30f6e0ddafcae29107a792f9f7586e81c55c6c6030aa4eb53b92d0858
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 16 IoCs
  • UPX packed file 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\40523334d11c2b816287e3302dea6220N.exe
    "C:\Users\Admin\AppData\Local\Temp\40523334d11c2b816287e3302dea6220N.exe"
    1⤵
    • Loads dropped DLL
    PID:1700

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        NSISArray.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nso8463.tmp\NSISArray.dll
        • Size 19KB
        • SHA256 6a129a9eefae85a9412e889e0c74fdaa21d20254fa13cacef5429885775017dc
        • MD5 SHA1 SHA512 SSDEEP

        NSISdl.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nso8463.tmp\NSISdl.dll
        • Size 14KB
        • SHA256 dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9
        • MD5 SHA1 SHA512 SSDEEP

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nso8463.tmp\System.dll
        • Size 11KB
        • SHA256 dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
        • MD5 SHA1 SHA512 SSDEEP

        newadvsplash.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nso8463.tmp\newadvsplash.dll
        • Size 8KB
        • SHA256 53377d0710f551182edbab4150935425948535d11b92bf08a1c2dcf989723bd7
        • MD5 SHA1 SHA512 SSDEEP

        splash.gif

        • Path C:\Users\Admin\AppData\Local\Temp\nso8463.tmp\splash.gif
        • Size 10KB
        • SHA256 e32776874b31a5cf9bd03c91c4f79ba44ff365a7d55ff438eaaf94323c032a0a
        • MD5 SHA1 SHA512 SSDEEP

        version.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nso8463.tmp\version.dll
        • Size 6KB
        • SHA256 3eba921ef649b71f98d9378dee8105b38d2464c9ccde37a694e4a0cd77d22a75
        • MD5 SHA1 SHA512 SSDEEP

        memory/1700-62-0x0000000002860000-0x000000000286C000-memory.dmp

        memory/1700-61-0x0000000002860000-0x000000000286C000-memory.dmp