Analysis

  • max time kernel
    122s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25/02/2024, 17:47

General

  • Target

    a46725c3aa3986792df95d883fb9d377.html

  • Size

    842B

  • MD5

    a46725c3aa3986792df95d883fb9d377

  • SHA1

    136ba24d79c7ebc20771e8502d2e376aad12dcb5

  • SHA256

    658a4fb8d8331dca62f0b184e6390e9817f6468c5ea74b67e827d5053fc50762

  • SHA512

    810d2205d35480980d9f4006ef7fd183caa2fc319565dfb8150f9886c9b5d3c51899e3dedde6c7b43569bed9f4ec5790ea3dd6e43d497bc22ae4a89993947b34

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 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\a46725c3aa3986792df95d883fb9d377.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3044
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3044 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2248

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

          01f38a9ea255ec45dd41c2d91ecdc691

          SHA1

          f92aed3fe33f0e119cd6304612d6db9c44479c13

          SHA256

          6182ea6386d75a3416df52f7abc4c44862b8ab6b6e7acf2fb0efb614e5ea0d43

          SHA512

          da638187068e986f2ae8cd8ce935fe3ad2d9288cfcf2948a7fccaa5f2de44f4bb060213aabf1e3201dd2d36c53287d1681f7c0ed7eba58df8c901848cd3eb631

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

          Filesize

          344B

          MD5

          2a1d763b38eb9d45824b3ddb66fd800d

          SHA1

          4b9622e29633e1af9c00d6b173e98c1e9c0886e3

          SHA256

          c9a2ed0ea745b2dad9ca183ba57f0ed6aaeb27b5c3065bca32ad375b27ab5729

          SHA512

          cd67cb94b5e1f05f1ebadef55d053f62b2c120a72bc64d19791f1267726aa1212e9818f0d2d175cf43b90c4e93446c252a700285e7818d2cf0ce80bdbaf55249

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

          Filesize

          344B

          MD5

          ae9b86e7a32497dc1af142949ec7e078

          SHA1

          da8b409ed1e24046e34678b29ba9829b7a2266c6

          SHA256

          a29c90459530d7b0b3883f09bc6fd0573e6646b9ddbc67df45aa14bd6cd894ab

          SHA512

          fbcb51a27a54c99e2e9e9512c0b67214c7c29b37b1a517cc37bf6ea2b9f3e77b46676ca2a017aaf2faf7b7164c931d012f87009c5c45b0c7c6e7bddf82641d0f

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

          Filesize

          344B

          MD5

          67b0f5c1fe15638cc7b3c96f397e002b

          SHA1

          8a1bda94cc528983bdd81d690a9448d6f75ebac0

          SHA256

          472a0bbbd6ea31411e353824c774398cc99ccd77c1a3b23121296fae68f5defe

          SHA512

          3bdbb3d39e9996f2cd845b9c36140d954832ce7dd6edf6a5deab18b5a497bcb73781eb6adcb3e35a087b97ba9283c146fde10b55030980a7bf453dd2a48d4add

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

          Filesize

          344B

          MD5

          4ea97ff956fe583535aa0415e5d5e4e9

          SHA1

          2fb79ac077469729400dff0e6b15c8871a19b66c

          SHA256

          0aa7251275ff0054c29039d6c4577f653f306f7e3d3910ea67c0f851d3c88ed9

          SHA512

          c149164843a7dc384eade96bfff0eab364b85b8b04ff5217b86fe5b324e4e7cf7a74b150535877fa717a27c2934ffb3fea66810865bdf84dd53e5938b5855ece

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

          Filesize

          344B

          MD5

          6ba51fc7496f5f77e8315e494a0a5644

          SHA1

          8ef11bced95432f7f5b4b81cd5e19f6723aa4e28

          SHA256

          9393c06d8d428ddd88fc5f29e2e5039e327fa5f35fd715831b3ca70443e0c4de

          SHA512

          1919a3e816ddd83a1cb20ed8787e6d69e30f3cd2000380fe7fd0e74872025e5e1ecf5ef4e10fa1706efb2641e911b16de3778219f874907954ca742ba396ce4b

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

          Filesize

          344B

          MD5

          394e07eb8d3810d214704f0882e252e2

          SHA1

          031152bfc0835b0aefc23601821c666b343d65d2

          SHA256

          96eb6401e3198aa3444364677e965e5f79e99ba27ab8cee05466870176ecbd84

          SHA512

          e05347b3b281ad939cf700c6a18ed5b65dd821a43b64cc43d7ab0ac4842af09df7125e4f054d486cd54e3e67a00894547eff84ef7257548ac97beb9c9f50efb9

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

          Filesize

          344B

          MD5

          501e722a0e99ba77762cf4414415f218

          SHA1

          ce41689e2e193534dd69f793ce564551b23ef0e8

          SHA256

          c0390e64289bdf23dcc9102e1e7117e44a978f6da09d35bd8ad0e94eaf5c4a14

          SHA512

          596836e92e5ef5600d6d540820e724a7e9107184980e143ff4149862eda1759a30654b20522ce9c33e454055d6492afde1661634b941e04581a2be319bf64e2f

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

          Filesize

          344B

          MD5

          846c068f531ce9629fee75404c672dd4

          SHA1

          b65f68a1eb4e9299ebc11dd9b2ffca37d01aee95

          SHA256

          f28a7ed5e4901b04ea0e6bdd3186b4c6095ce3ce90d085d777f4d27ab021bda1

          SHA512

          4473aa75a2976ca84e9310e9135560b7afed73fac72bced279f9e18cbe2276e709f0aa0b09c04aa3481185020cd725ea6b960444b8d2254e39de4771689b3a7b

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

          Filesize

          344B

          MD5

          5338fac4a02efd3f6195c9495cf13c40

          SHA1

          fae3f3375c7387640e06495cdf120ff967c40d3e

          SHA256

          b6871851f953715e929685ef0d2ee93140ccdabcf9f02e7de6ac4e21b69963c1

          SHA512

          7db619febedafa9b04808ea3ae1beaa4fbf54d637d977fd38d1372249c583162958957e7144380233568dd0535ba3b2cd21f27501dfe1b564a6a8c5cce628493

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

          Filesize

          344B

          MD5

          cdf32adabe8709fbc24a3885d62d947e

          SHA1

          0c10dd27e8b3c5333bd9a7dbd2aa904531f059c4

          SHA256

          28673ad137ad10e2aae613e0538ea794d0dfa53bf88668a8ba66e45ef41343f3

          SHA512

          7ef47f59f2c5f6e702f836181c17771fb64f78a88c7edc81b4b571f0a09c718324f10350410fa6fa3ac069ad5d68ffdf28249578baf9f66ddbe7ba3312076049

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

          Filesize

          344B

          MD5

          1cb01e32d64205ad1825b73523f01b8d

          SHA1

          93e4b8d45b6646aba714d49a9ddabba9a0fb3127

          SHA256

          3aa2292d09620ce1cd8b5b0ee256073daa87c5b64ec71ba37537af55bc5cc165

          SHA512

          531dd2f5dfec7612ae201fd9a55f2c000511fb1d9737c3e0b2d2b3b9cd9cb6b501c7b23585e6cbfdcd33285cc23ad0cc80178f3e0875ab1da5696945b1eea96c

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

          Filesize

          344B

          MD5

          9b3498b7bdd2e0c1a899968ab9e81f72

          SHA1

          0096db03842fe08ec482be136cf0afc3dab4c790

          SHA256

          52e9f8005a2809c50f9b7eca9bcdff239e5ee1f7c565afc263e7e3c16dd57439

          SHA512

          f1551f6f4c15bca9a1ae638f9675d126c198a986724dee1472c5ab3608efadbfc505cd76b7493b0fb63e16caa11ce536de36f26462cc3e972e14bc16edd25e9d

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

          Filesize

          344B

          MD5

          eb5b0cb16b067f6437ac957dbd714400

          SHA1

          a93c8ac005f36ca3c99514c0423a9fb2e7bc33f4

          SHA256

          88be4d7ebe9f19c840f6827f725d6b8b78e07abaf2df67ef687206914887a632

          SHA512

          c457b6734d7bb31f940646f8711e195c0b240528b0fc1febd570ec8663dea553eb4cb7a2bdd38976ff13984566d609740a2fd380d88f44223c15084078e9de2a

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

          Filesize

          344B

          MD5

          3d45cb2145f6ca73348849dcec3cb603

          SHA1

          40b5e5ccd4af5855165e9791f49ea0dc855a9fad

          SHA256

          cf5617df3ce04931d615ae9fb23b3448bdfab18c687b8949a95d97b49e66bbca

          SHA512

          3d057b7df9375d1f7735c9c740f7a917d2bb5a3075a7dc7126a306a898736304295bb676229957de80397e1fd0fececc6fd3e2bac0fc249e96bd53bb08bfcd33

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

          Filesize

          344B

          MD5

          6377653390f971c45ae5e113d352eaaf

          SHA1

          a007d6e32f1575be816ef53181364d224b040d2a

          SHA256

          f3bd824a29eea794cf63c7f666f365a44228f380b502daaf0b1b95a69354eb23

          SHA512

          9f2eeebc32dfcbb2fadb16cbfb101f3dae7979df7b0f9b554fda41930481ee3e7dada6112940cd88ca41d4c71b971ec549103c3599b7df4bd79744bfcc409102

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

          Filesize

          344B

          MD5

          d8a9cad4211b7a0ad4ce6bc0a22808af

          SHA1

          5cd76bd2a42b022c277999d550996fe6a18da634

          SHA256

          9c8a3b9f9d997f17fed27b1fde7c8ab26a1a32213fa94c956d8931b7f478854a

          SHA512

          f0e1114a73bce151835505998f5299e5fb176dc45def84b413a97ef7e1432a450861b565a76138d89d9041aea8406aff633a84929f481498b47aa6d86ac2905d

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

          Filesize

          344B

          MD5

          ea122111766460814764e4ea4ead737e

          SHA1

          907daf98b11abb37ba92fa2286e123a4abd37605

          SHA256

          13642f1e43ad777ac51231bcddfde0c2b64c2a4d28a17f85392b9f1891f154af

          SHA512

          a08bf046d96eb1f90c341433b729df3c3202c7b1c9611899615ed60fc312ca7aa658bae95a6f7712f1aa633d0f6368bd146f1ac67d7dcb54d175d67cbd3f2fe4

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

          Filesize

          344B

          MD5

          c28b581dfb1d2dd4e8c16b2e8a51c0bf

          SHA1

          7e84568454b02f77347c12381d5f85c82fc64388

          SHA256

          ffe7fb2fe67e4ef21cc4e18a8e8092190e2a2db3dce98d25ea312a4b09f0bf7c

          SHA512

          cfe8f6b7ec3010083f81a9fa0e57d4ddb8e39ebb514ad9a81af2838d255a69b964d46c719b1dd291e04f557bd2ca4577dff2c58f80f5a5a0d314b73c882ae0ce

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

          Filesize

          344B

          MD5

          76870b83e38103ff345240fec0f8c326

          SHA1

          ddb63377057aa962d64dcd5d978df0ca4f2f127f

          SHA256

          05ddafc9244c62aa1ce816ed6c17d1d198a816be0c1b3510fc99263b7c2ff7ea

          SHA512

          df2ff1a2a5c42787bf169b44bfda72d8c9e90ada9ea4a645c3101819cb6494432af75385339d7f467441d3ee9ebd60c598e29d5c05e78912c73997f7d698b740

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

          Filesize

          344B

          MD5

          da3648774e3d02f7bfa00bbd0ed77e8c

          SHA1

          3d0d2d12730f3af71f508aae7a35d5f6d1e92924

          SHA256

          e5eb4570b076d457b28008f785a76956dc60eb8855d42d4809954e6a929254fe

          SHA512

          f38d8abe48c8e50ee0f66a5dca2e2db08206f067c79e2139c10830faa6ad53b6982c0fcfda092a070b9ec4fed12dad9953c1efa8e01f38a1b02d53d76dd2c33f

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

          Filesize

          344B

          MD5

          6fc36504527e0f31192a02a905776481

          SHA1

          aab9fa41ef192564491bf6e70b42616690d9bf53

          SHA256

          82275ca3a496aaee71deba2b15578a2d81f91378645949f56dd783b10d61774f

          SHA512

          bd76a2d54970b64c3089adb0622493590ae8f1d60cd24fff20be8a533f73ec9992d1c9bb7b7b6871e381c21a995b8eafc69e92749a20529038ade1f2db3563f1

        • C:\Users\Admin\AppData\Local\Temp\Cab4A1C.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar4ACB.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06