Analysis

  • max time kernel
    127s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    05-01-2024 10:58

General

  • Target

    43818df1fd8c8e2c24e157312f59b3f2.exe

  • Size

    312KB

  • MD5

    43818df1fd8c8e2c24e157312f59b3f2

  • SHA1

    befa1816b096bc621a445a2db85d000bb844a2b2

  • SHA256

    2068dc19072cf41743d4cba0098deb75ad08de84989a6a6e778585d2932e7c71

  • SHA512

    5275ed9116fc92acd9bb0256bcea2f9f977b9aba796ee965435cb92c36cbbdc28fcd668cfe3a657c7b2e31984ddee1b6953762129f06e856b60d47813759293b

  • SSDEEP

    6144:0+K0VNCKRc9Gzsw1e/Ufy8e9ZvKxpGxRngSJ2IYVfDgJi3WQGvKFYq7:lVHRZ4Ge/UfUHvKXigSJhw0iGir7

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 7 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\43818df1fd8c8e2c24e157312f59b3f2.exe
    "C:\Users\Admin\AppData\Local\Temp\43818df1fd8c8e2c24e157312f59b3f2.exe"
    1⤵
    • Loads dropped DLL
    PID:1300

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nstEA2.tmp\nsisdl.dll

    Filesize

    14KB

    MD5

    1dadb63a5dfaa0679485c5dbaf96033f

    SHA1

    d1717aab683c55bd13bbd520d2a91178efa0d676

    SHA256

    72c65f7cd4a611b077b1ad0be8185780909e9cb04c53ecdac3e17fc72c99b245

    SHA512

    46535c2d96937d49ee7c222428db4a8d61eb346efa0845fcd88e06523ed7836518e5a72d623e9c5563bf6759b449b6d2fcb0340b98a6e7966027bc983db4f722