Analysis

  • max time kernel
    37s
  • max time network
    41s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    10/10/2022, 20:42

General

  • Target

    90eae976e093336764c8395e80bc84899d4b3b32d089a8297664c9bf922ca988.exe

  • Size

    2.7MB

  • MD5

    1ac74e907ecd49ab7f775dfa7dc5fbbe

  • SHA1

    12dd9fd88d4ca2a4bf381719f203f639508641b9

  • SHA256

    90eae976e093336764c8395e80bc84899d4b3b32d089a8297664c9bf922ca988

  • SHA512

    616bd1d8a72bc413d506d673579010e872e490b8e6e241790f6c978f0ef5602e0b06e6e7419db0a9d0b79b82abe77ae6f2adf214361982f11a69e540a6847e6b

  • SSDEEP

    49152:lvPur2B0Q6Rq6Md8MTeyJ0C8UMoHruNtKcvfNzkFX9/4D+Xy5GYTil/S3Lx9PZY:Bsq6M7T9JX8gg/W9gD+ZYQS7x9RY

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Suspicious use of SetWindowsHookEx 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\90eae976e093336764c8395e80bc84899d4b3b32d089a8297664c9bf922ca988.exe
    "C:\Users\Admin\AppData\Local\Temp\90eae976e093336764c8395e80bc84899d4b3b32d089a8297664c9bf922ca988.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:1452

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\E_4\krnln.fnr

          Filesize

          1.1MB

          MD5

          0cbcaa313cd1a27e367384a50330f2a6

          SHA1

          e313b6476747c867ee9e39644ce4949d61ea7d34

          SHA256

          4f79fadea2dbbfb3bdb45fcbc40301db13376cde463a16c7c684a24c49da648f

          SHA512

          280429c34b24e878ea51efae905f3fecc1b61ee013c8240225e0d9222e641a165f3414216f613ede81ff3fb21b43e51a19c2d878e6f53be665eab04e5641a23c

        • \Users\Admin\AppData\Local\Temp\E_4\shell.fne

          Filesize

          56KB

          MD5

          0974a88b64ff8b06c80b88ddf251c597

          SHA1

          b42d06d83559fb0b5b14526f9b0d1d5527270736

          SHA256

          f286f115a7d6b3f405fe994cc08cac1a95399b812d9e27f32ba8912354224c68

          SHA512

          551497161223affca7369ef12e54a677f4f2e9c5777e95bee5ed3f86535e9dc171959d3c2294ae18cded0d0034e7a6d027296cd1a0b29fc02c7874821dd9b492

        • \Users\Admin\AppData\Local\Temp\E_4\xplib.fne

          Filesize

          76KB

          MD5

          3148ebcb00bc51a7b0a769aa7ba69554

          SHA1

          81a677d7ef7ceaad6be802d5ee0e4bb7bcb58ee3

          SHA256

          6653aa232f4a7eace25c636cb591fea24e0f02234fb9e7460530e57ce9d54429

          SHA512

          efcbd04c173ba45f300ab17e9784df49caf7e6779ce8fe5b70deb67555d471e3be25eb9b85ea75fff15c612e3feef9a3d715f153bd4aae406fa95d8756181265

        • memory/1452-55-0x0000000075041000-0x0000000075043000-memory.dmp

          Filesize

          8KB

        • memory/1452-57-0x00000000002A0000-0x00000000002B3000-memory.dmp

          Filesize

          76KB

        • memory/1452-59-0x00000000002C0000-0x00000000002D4000-memory.dmp

          Filesize

          80KB

        • memory/1452-60-0x0000000000400000-0x0000000000627000-memory.dmp

          Filesize

          2.2MB