Analysis

  • max time kernel
    121s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    13-02-2024 09:51

General

  • Target

    991d2b687da5f9e5e9638e983c5bcba0.html

  • Size

    3KB

  • MD5

    991d2b687da5f9e5e9638e983c5bcba0

  • SHA1

    7e34c845006372d5966c3792eca2c51622f293a8

  • SHA256

    7712a1e10d2902a9a172934d06ad633385bbdc9cae69e711211ad3ad3d1dca03

  • SHA512

    d0eca7209f2b3e34489a702c18498ef846df994a2cfe56e593c30a50b3377edb0cada99103174179eb674ab9aaf1489470376a0bc35b64857c13be9647c21acf

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\991d2b687da5f9e5e9638e983c5bcba0.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1032
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1032 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:3036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    85c2c52f79c66b4b6eb709e23fb0250a

    SHA1

    1ac6985159aacd5999a156bae39cd8c62c679b98

    SHA256

    e4b86de0bece105c7d8251e2d603a3a8b10e152e24852a938ec8e26a6cab2470

    SHA512

    7964378f7c78de06836b971b0072db1a2da7980895a417ac6371a22060b1f45c1fbe0a8b6a547e95fd29ed143f660b80f1788975206f7d46710418d037ae773e

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

    Filesize

    344B

    MD5

    903c97d7ad14d93e82eae512eccabdd4

    SHA1

    5bf23d32c7723d0797fc250aeb5e9483bf6e9a32

    SHA256

    25337ef2c19d5a91a72896a0fad94de9654dc0470cc853619086c01647e7fcc6

    SHA512

    71651837b8fb159d1dcb0eff694add26c1bbcc16e9beb1cc2f2c23e27b5fe3fd65995a6e4e23fef4099044cdfcbecb155484978b46195b7ba69d40e13ff9a670

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

    Filesize

    344B

    MD5

    95368bf0f196e6e0e39b83b8a27893c1

    SHA1

    bad548091c24898a61b95e13de06cdb88004455b

    SHA256

    a05701f490db1bf1819147e25c83b5c3639dad9a20c23cb282e39d3f5810a825

    SHA512

    0cf70be7dd77e17915183bcad50882a48e83286cf3d46e5b0bf46f6aa9128078e748141137adc13c835dbbbbc0440e75ad4efc7bbebac3ddfa6187b1c7205616

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

    Filesize

    344B

    MD5

    39b4f8c3008ba3fc3cfdbf85f5097529

    SHA1

    e929c229feb2facc1f64cb57eb5bdd8a4358923a

    SHA256

    681154caecc383a56a78e79b53d00b1af37d9ed242b590bfb15b0fd10e93fed9

    SHA512

    dd44a2741652a37ba9c54de4bb9fca1293d4c5f6c739947ca23d4c533f613bd2235cb3615dacc9c27732e50b4dcf2b002ab72794e32213eb5aea68fa46f12b99

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

    Filesize

    344B

    MD5

    26a46611145d311928262767de78e72e

    SHA1

    f76b7115d3dc2225d9b6071cd8c3c2ed758c6199

    SHA256

    a8457943d2d5f57f5fedf3ff2bd9f31f0ad0dfbd69820211ce140cea9a9adc57

    SHA512

    663df1ba27544f1e570b6692f0b2782be1113af29d4ef5bb66b1f012858508f71b207cbbd1d4ec284f4fadf640c0e508c6a4302385720175d7bad4179f578963

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

    Filesize

    344B

    MD5

    963a29ef4e0df7a8c70aad490964f520

    SHA1

    924af3aaabec27cdbbfb18605620fb34b644c4ec

    SHA256

    be11f50acd5e414cd99f46f797ead9226a99bb4110e63b18b5788352f857b5c5

    SHA512

    607f01863abc0d340a004d645976300b1de62f1f85b9a47e3005ed345ba8fe5386f59c231a54386caa5d2de39da0ec1606527f89498a95bee37c24cc55c86f65

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

    Filesize

    344B

    MD5

    90ea1841969460851308bfc001780d57

    SHA1

    762c366f227021c3239607874c2e167286256b6c

    SHA256

    8d927a4eee63cd14dc2c10a5def74ca1ee48c6db5231dc1c8b6570d4ab781ba0

    SHA512

    68c76b501661347be2b7ac3db0e79c19eee6bd72385b64f88a1924bab13bdfe2e4f90b645527e09ac3b0da99daf3b0a3311d9bc6925659fff2d351084635a6b4

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

    Filesize

    344B

    MD5

    d63120ffb56f3638aae51f9f4fdfaf65

    SHA1

    b6c616c73c0958c37a40023e5667131267814d04

    SHA256

    dbc6c8ef29a3120bf1782350982eaf09d4cb05480fe14309f0026ddd4fc24ff9

    SHA512

    cdd1e77372b50f44af1db6d15de36988cd7a01b97f91340cc4035aba8a25ddf1fbe095889b19806e83d610da4c17d3f2cbc924621add8c03561c2428b109e74b

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

    Filesize

    344B

    MD5

    fe7dd2b69d7256bf7871d651e4733919

    SHA1

    7bfbfa35f39af4fbb5f1962219b3b0b838dc9e58

    SHA256

    4972ca0612759dc2947dd8f5ca21f7d2e40a9aa88abcd435dc7d1a3dfa05df31

    SHA512

    0c657f8a13b65455ed7c0105bc0351212555394a85643a1a36df3a62cf842e5ee3b125440fa78d6accfe5f8b2544870dde1139bf7757dcca2efe211b1dbad774

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

    Filesize

    344B

    MD5

    6e2e88180425c64aaf645bb27aa5d543

    SHA1

    2a0eb30c35a87f54b7e1cf3d4a8e6b514697445f

    SHA256

    a4a551ea59a872482b92df6f75fb893f44ee909a4c869392ee2844f771236942

    SHA512

    bf8edaee578d897f7cfc6f64aaaff98e1718fd587a481f8d2b80fb97a6a5284bf0672241b69d8b65cde4e1cd7d41158dd0f3b80cf4d654b86a58803c6d3a5b05

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

    Filesize

    344B

    MD5

    af98c709ed9d92e8169818e3711f03bb

    SHA1

    a12ca0c6ffd66a834a9dfacc31c734b329441f3f

    SHA256

    eb04eb4170c3f7e9c87b8715df959fec299750a73ee6619a30cd88f9557e0074

    SHA512

    0bf79eb946b99accde460c8b5683b8af22127f5526399275affa294b27606b48be63f5efdb0cb2fec010bde3458a02892aa049bb1b34a21c0d5b99d74144133c

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

    Filesize

    344B

    MD5

    e25ac7ab94770a2d94b1c34c365b1866

    SHA1

    557dad85c31703ff20f6dd9d91b7d2af66b5eaa0

    SHA256

    811a69974173388ed42b9e31d2d08e23fbd7b2a91c1c5a6885ae463669a3868f

    SHA512

    28365362a46c6e34f7b64a87c7d5cad09c24ff215a8bb1e8d60b3759b53a8e1de62483402f515637da2818d618e8f5f55957bfc7ac53b081b1db320f52513ef8

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

    Filesize

    344B

    MD5

    8918354018993ee819eec45cca892c91

    SHA1

    de0d12c4df79fc49fe2d5a1a3dcb0eea31b33edd

    SHA256

    f6da5b5caedc0bbf63e1b2123427fe5d3c077276f09b8fec1c2e7d576075e823

    SHA512

    2e116b0109685864d6dad80bc78d37f1c2c0c91b6a32904a70461c918d89086770318a608f094a525228e1fb475036db5875b3f5556400d824f1149661ff31a4

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

    Filesize

    344B

    MD5

    e382884dfc12bdaee977f765b4482fa0

    SHA1

    f631912907e72a1d47bca0692b0ad0a0c9badfde

    SHA256

    b2a91b2d7de124c48775a5cb32530be509737500f29de4b77ae1b8dda85cd7c5

    SHA512

    8baaa5a4396caf8b6c57be9957f1bac5b544ca872815e71ef240c02008404c1872ffdf4ff3ddd8ca26b7d07176a0218aa7c8330efe8a2860073bda19b4967403

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

    Filesize

    344B

    MD5

    27b7f9955d3a35afc789d3183fec3d66

    SHA1

    f9dffb5db39fc1cccfa232685e8ed85100fa7b33

    SHA256

    395e75c70eff165a4eef290770a17420b9d40a85431752b37c621f43c18f30ae

    SHA512

    108f1121b71e9c1acd9b164d1a1b684bcc29c218d3c97ff24aa4dbcb87f799962ff9c0cd1718cd4e7074fb0aca0bf9e210616bf9c08ad2f597e9f42fd6487f12

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

    Filesize

    344B

    MD5

    84bffba41a79db34392366cb9e9dd72f

    SHA1

    5228f0595a60d6c307532113daf82b38b34b003c

    SHA256

    33b784cf8b0c8635050a85e78de92ed92fb5f2757322aab3d2fbc8c670919f3e

    SHA512

    3a87d898e0bfe48819d04be31a45251491dfe865994da3d5f958b9d11d7178f37ff882b72d26986104b61d94b7c14d87dd0c10f94c01d0c11390bb5820732a55

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

    Filesize

    344B

    MD5

    3ab7767ecc1a4d083b9b413d692c9271

    SHA1

    a4d3c17decf85543aa415521ab7cfe043012c795

    SHA256

    a1e94f15967041d79928c637a4c6ea5abceb84d339ed03b6ff254aee8a0a0588

    SHA512

    5c7b44ac5e306b88d4ab28f3fdaeda0f8fb166c8e4e156e4c7d232ee025f20067f30b67c7122f1bb7865cd4b9fdda83b2b445e83dd697d2d69abd67fdf5ddeb4

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

    Filesize

    344B

    MD5

    8ba6081dbd01a6860815a17b5bd0e0c6

    SHA1

    0fee48d60ed4e415896de9a88f268b48b2eb16ff

    SHA256

    abc1e79d190e343526f62ad526a7955421955fadb3a2556ee06bda49bba38242

    SHA512

    06df7b1824cb8e2be34f394dd160adf5fd77d5ca1be24665907576ec784d3d5fb87a974ae7cc6f3a7107825db68f7c292242a4b0d460bdad805f00d0ff3b1d55

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

    Filesize

    344B

    MD5

    2497aec4e24d61f220dcc50371c838d7

    SHA1

    3f327a8ccb9f2460a2476b6a51214349a3a71201

    SHA256

    7de9a2d05e136da4a262435c0c0e534b908d35dab30f68053cb808570a0acbae

    SHA512

    f4c694223a274a9be8d823a8f48da817f9fb62198015adf0419e2e39bdaece3fbec7ef11bc7c8163e13298eb2af3376b3694035001f498018d47031227ad8c2d

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

    Filesize

    344B

    MD5

    75cd3251cd142bf9a955cc54eca67888

    SHA1

    6f6125e73d9663d3b964295e4aaef18940a3be2a

    SHA256

    8d91788a98d57190d538ca8effd9c8d23273a03382170acda9249171380a1bbb

    SHA512

    6b0c3dec2194fa1e32a02997b07aed9a5945a0126d719135fc05413b1ce1504c10ecc68bd7fda3beb0de4a80e7655b206af0f245adddc38dff301103c046f597

  • C:\Users\Admin\AppData\Local\Temp\Cab2253.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar22F2.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06