Analysis

  • max time kernel
    65s
  • max time network
    60s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    26/12/2023, 16:47

General

  • Target

    530d395309a4c14b1a55b36ddc087172ff65d50bdb8daddd7eb29ba60175570e.exe

  • Size

    4.3MB

  • MD5

    d7506997659c2695d285a73522c2ee0c

  • SHA1

    acdfbe90c0c3be42f5dd69418aa2227bec13af8d

  • SHA256

    530d395309a4c14b1a55b36ddc087172ff65d50bdb8daddd7eb29ba60175570e

  • SHA512

    1582ff8f4342a7d625770910ecda065341c5397873607aa0d3d3c008729136e31901bcaadb8c9a7b54e11ff3c8efd85e06c713ffe3c4e83da2593fbdae738b2a

  • SSDEEP

    49152:qMLPIdiWU/o5LcUekfbj+whw5+r5u8QeKxFOJxdb4vZKVB:bLPIAN/nUeKbj+UFKdzOJDb4v+B

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\530d395309a4c14b1a55b36ddc087172ff65d50bdb8daddd7eb29ba60175570e.exe
    "C:\Users\Admin\AppData\Local\Temp\530d395309a4c14b1a55b36ddc087172ff65d50bdb8daddd7eb29ba60175570e.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious use of SetWindowsHookEx
    PID:2040

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          1KB

          MD5

          a266bb7dcc38a562631361bbf61dd11b

          SHA1

          3b1efd3a66ea28b16697394703a72ca340a05bd5

          SHA256

          df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

          SHA512

          0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          242B

          MD5

          9ab01069a4cddbd25ed5537fc2682805

          SHA1

          7b30bd73cc225406f47766b69bd98b640ca945db

          SHA256

          048476574f944a667d4aaa2879fd315feaf0aa534c6ddd5b0113e7269774dd5c

          SHA512

          f142e009dd478dc3cf9e83ec77cb6b50f6e5f6fb53fd333a94b1577e9dca9c69cc8f07f6803432a80f51dc08bf00d70d6701362dc605d89c879f24cc75c32068

        • C:\Users\Admin\AppData\Local\Temp\Tar3B61.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

        • C:\Users\Admin\AppData\Local\Temp\lite_installer.log

          Filesize

          4KB

          MD5

          6cb5368d2e1bc625a1a71c88a675cf21

          SHA1

          675267057dae6f68788758a657131ee4f251beb3

          SHA256

          cc9d3408b87dbeb2522c491460d7313ddd7478dbd139f35d1ed4f121f946f68f

          SHA512

          e664feb200b383a00ed5095fc189cb187f7dbf1d20da143243f5199a1af301baa45bb8a477d13bf4fcac84c5fc4ac46ade0d591c0fa4ca0b107f1b64d81f47f9

        • C:\Users\Admin\AppData\Roaming\Yandex\ui

          Filesize

          38B

          MD5

          e8a02a4290accb73f3d35bf42633ecf2

          SHA1

          937d7617fe8cf60276cfa7c77388fbf081c24fa0

          SHA256

          151f2a0b914da15d535e2321aba4591fd8e2ca94ce1f7b3fb981c8eec506202e

          SHA512

          e9e4c82c32cdd6bc1ba07dd8fe18e48351fbadc9990ffcbb53e5d033c669b0e3022803cdae483dffdf53fbf5759b0e511a5abcc9129566bd0cf0f9c12f674071