Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/03/2024, 19:38

General

  • Target

    cc40be59b40b8ff2bc569db587bc578e.exe

  • Size

    983KB

  • MD5

    cc40be59b40b8ff2bc569db587bc578e

  • SHA1

    7e9801fff578a6bbe58d6710375be056afd459d0

  • SHA256

    97cf174ca94b80bec86347c11070801b2e3bbd116ef398acc706dfda9e56859a

  • SHA512

    d3d9dc781bf1c552c0975c89ce0b1bdb58f1ba16ee26b3cc00edc684354f6b0f15caa055c587cced0c98125e3f7c2500258dfaefb7374e661095e5ab1f6fd774

  • SSDEEP

    24576:p/j/LhaN5OpfcK5TcXmBxzUeMm584sv0V:BwARcKtc6UeMYY0V

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\cc40be59b40b8ff2bc569db587bc578e.exe
    "C:\Users\Admin\AppData\Local\Temp\cc40be59b40b8ff2bc569db587bc578e.exe"
    1⤵
    • Loads dropped DLL
    PID:2260

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsi42F6.tmp\InstallOptions.dll

    Filesize

    13KB

    MD5

    d765c492c21689e3d9d61634371fd861

    SHA1

    ac200933671ae52c9d5544d0e2e8e9144d286c83

    SHA256

    551e6042dd494ea01549555ffc194ab9729da09058ec714eb368dd06642c9bbc

    SHA512

    9919a9e848c8f1e26c75d0d29207571e4b86a4140bd554743d2c1f8bd7f386fe4919345b163d89a5d907fb165e435ba0ac5f6b1101713636141f156a420e2e0f

  • C:\Users\Admin\AppData\Local\Temp\nsi42F6.tmp\System.dll

    Filesize

    10KB

    MD5

    fe24766ba314f620d57d0cf7339103c0

    SHA1

    8641545f03f03ff07485d6ec4d7b41cbb898c269

    SHA256

    802ef71440f662f456bed6283a5ff78066af016897fe6bfd29cac6edc2967bbd

    SHA512

    60d36959895cebf29c4e7713e6d414980139c7aa4ed1c8c96fefb672c1263af0ce909fb409534355895649c0e8056635112efb0da2ba05694446aec2ca77e2e3

  • C:\Users\Admin\AppData\Local\Temp\nsi42F6.tmp\ioSpecial.ini

    Filesize

    696B

    MD5

    580dca6d0b2fe6ab25992e5dfd193891

    SHA1

    2f99a90c60c60c606e9bd0c5f4dbd0692b2ef9d9

    SHA256

    2e2f711e71fb908e0385042c01f8a590af1e25ce4e6b4fd92319671a29754fe7

    SHA512

    d4352727dfc8da6c8b7f0c40acb8a4e612e9e58a0f959b07a8a748215c1a73f825be48306fedb897f081dfd5d578a2040de212dff8922292e3a53882642c5103