Analysis

  • max time kernel
    148s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 01:22

General

  • Target

    22c8e381a2694112261841028945a4b3.exe

  • Size

    1022KB

  • MD5

    22c8e381a2694112261841028945a4b3

  • SHA1

    0160d7c8bfaa799920232776bbd773660676260c

  • SHA256

    217952223a1325f32e1e0a6dcc592fcc4cd3deec77ac26db440a35d9ab091848

  • SHA512

    e073428a20a433a61e0c8eb736e22aa55b3935a495233134c86f4e35d1f19c88b5b52b5f42d498093356332cff18c674f0bbc64bfcac079d653818f2db70bba9

  • SSDEEP

    24576:+Jf/PdhcAPaxV+XF+E5iXOxpjqfXYPbjspa0KG+xaN:c/JnX7QXOxpjqfXEv4a3xaN

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\22c8e381a2694112261841028945a4b3.exe
    "C:\Users\Admin\AppData\Local\Temp\22c8e381a2694112261841028945a4b3.exe"
    1⤵
    • Loads dropped DLL
    PID:840

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsf4806.tmp\system.dll

    Filesize

    129KB

    MD5

    59ee7f8d7ce4f62e5a44105b4ccb17e3

    SHA1

    675dd00b4e7fa92184488be77b48b4fe3e5b41ba

    SHA256

    97c8cfe9dd005ccf86a2a69a6450465f02c2c68edd9b3676913a62b509ceb4c0

    SHA512

    cabc5b82dbce54a43ab6790b4a1e93eab57eee9e32b5f414dd0511a223e78af82b263f05b3350e478fed9c2eb1627f7d457c00455908099d3221752b98767c5a

  • C:\Users\Admin\AppData\Local\Temp\nsf4806.tmp\system.dll

    Filesize

    351KB

    MD5

    d0e77138c7a1b611f38149ac366675da

    SHA1

    a780acf95082d2a8826e2cae86050adab36c584c

    SHA256

    e287ed43216c9eb8782024b31cb146eb8463669e59ea4c8f5799d373a8ddfca7

    SHA512

    a1354d9c0dc0d31f985bb4e50cb2554ac86cf0560114c9d433046da0e727bcef944bc9b7c32f1353496ac6c72905c9ef6a4a2e8098aa8a120a4aba6240f161b8

  • memory/840-6-0x00000000024F0000-0x00000000024F1000-memory.dmp

    Filesize

    4KB

  • memory/840-14-0x00000000024F0000-0x00000000024F1000-memory.dmp

    Filesize

    4KB