Analysis

  • max time kernel
    121s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26/04/2024, 10:53

General

  • Target

    $PLUGINSDIR/NoneSilentSuccess.htm

  • Size

    4KB

  • MD5

    6f8fb0c5d03fc536b6333ed5e3241a1b

  • SHA1

    f60c6da4c05a8c210cbe351a00cb755082d9319c

  • SHA256

    8ab394c1ba95cb5f83646dbb99e2aa81050ae7fa11fce7a3c9684efddfb22dcb

  • SHA512

    8b7f962b81c72754eec6201ee0d799b7d081947efd5fc6a3d6dc256bb2ac7e7b254f7a37d3b5b94e58ce8d90395428fb85aa9b4f67d6c93b360198e1d1f70945

  • SSDEEP

    96:V9WOHLKTBGHMVtZTk/fOvPL/ALINWjXxZiXpZr8Y:V9WOLKcHwbTs2vPjmIdX3N

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\$PLUGINSDIR\NoneSilentSuccess.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1976
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1976 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2916

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          68KB

          MD5

          29f65ba8e88c063813cc50a4ea544e93

          SHA1

          05a7040d5c127e68c25d81cc51271ffb8bef3568

          SHA256

          1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

          SHA512

          e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

          Filesize

          344B

          MD5

          d746962861cb444fb51a04ddf3b41f18

          SHA1

          43b4f154de85de1d46eee5b8f5c25d8c550db8c4

          SHA256

          70cd5c855f284c6e6a89818efedef45f359ad3e6a33fc2a0aef6fd2b825fb8de

          SHA512

          7020f2fdb6da2072ed5729b71c9dcf3777c92edd010392d1861134c5702d867e185505ecc5699e47bb489161175ee3bbcd40f5ee6f22acfd675a6c4f921e668a

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

          Filesize

          344B

          MD5

          8d73b84a6ed669c2ed3733743777733e

          SHA1

          195edada2b414c3dc1b570a4c19d9470eb2c06bf

          SHA256

          eb329aacc15b3017c5065d33f75f9d1d4efb061728bf2586c0abb10b01146ba0

          SHA512

          367988839376dda876907a1fac26cd39a13810be345cfb583e870e2a9a71beb2bd385f8f621cc1c13a26c2550f06dd8c88eedd84a913eba444e25d30e83dbb96

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

          Filesize

          344B

          MD5

          a7618f3a6c1a99528dca96c3aabf5c4e

          SHA1

          e0d4fb643f94f734eacd8658c6865bb04fb87cd3

          SHA256

          139403d0741c772df8ab40f5dbc9e01d93aea2b7c321b19b64a13a3b76df6988

          SHA512

          2513a29841cb9081786dc37e1b3faa9360529e5d9cb0db3d09ade8e81e330afc2c84fb60a14e52e53c7d0ecd002351a14e8ce2b3ddcccb42be7b53c916374d07

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

          Filesize

          344B

          MD5

          76867d4635013a819c091325b3eed8c0

          SHA1

          f14b35743246d25dedce68f7422f2a35fcf37609

          SHA256

          6bf7540d4c0a30452321c2434be88d1e8df329ae505d1bd4f2eef61f43b78e39

          SHA512

          06f3382b254245981fc1b05435a2fdd23211adfaea21caa82d0274f0d6390efd9f87d365ddc08999e1f33f9539f220db760ac986748e44fa4119fa4c28ab600e

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

          Filesize

          344B

          MD5

          5cfe22fed2f7812d840f816bb17fdd76

          SHA1

          b4746d86a2867738c38375a3d711a97e6f65bb17

          SHA256

          22c3240c1da2b940ba078673becc492779f2bf0b1b44186c36bf5562eb3e5bd0

          SHA512

          019449727f1c3683a7d377bcd938d6d22ee01c929b95dbbe835a0c94d07db2da6b8052dd08ea092af8ad34424cf239482b0f2a406d104f3d2c4dda6a7e07a4bb

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

          Filesize

          344B

          MD5

          3e7bde65dbdf17238b8062d05c2f7380

          SHA1

          9c7394cd1677fe543f9b32dc24718a172e592bdc

          SHA256

          79d0cdfb396a9a24d1ddbfc4ad71676fdb3fbba261d23699a51a7aa19dac30cc

          SHA512

          8a4019e6f8ddb3a428fb5704aba37b7406b3eacf8e5556da6a08fac735a36bb886d9be778a2f7e62edad5775dbbaba6a0a89c3577b39cc89362b4d4f9b3b4915

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

          Filesize

          344B

          MD5

          f445b575fbbe710139b0355f6bf2f039

          SHA1

          ef2a7972fa91c54be524a6f0f324152446abf86a

          SHA256

          6ff28198f4e21795b4acfc658552ffda425f9fea811ed767c74aa159f0bf3a6e

          SHA512

          052b2ceadbb383fc6a0c31577e17bbe49bb658c605b4532c1e9d5413fc19b13148f60d9c9c2b1e5b2c3236012debad61b8654e7e2096e971bf5b47ae0651d06f

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

          Filesize

          344B

          MD5

          a29f0f6fbe9b2e7db4cbff120641d8d4

          SHA1

          1f74b4f7192861af7f99dc8ece1092b614ecad6a

          SHA256

          ef56d42f58c157a004013923329093cd641e0a27d620bb6f683c232dc5636cf4

          SHA512

          3da16d03692cac182eb7db5d384f0ef895064ab4470cfb59736a3c7e75ff16846781ca95114821784c50c0b0056be5957690e21d2f91678337e283097d5fb5b2

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

          Filesize

          344B

          MD5

          0c8569a23a9adffa3d78e78d26cecd4f

          SHA1

          0b04f9acf942e0de79284c9bcce0cb6bd57e87e9

          SHA256

          8c895cfdeadfada6ee2257706a586c3500ee0970b08492b99333e305cb327be0

          SHA512

          a9af90d62a4df89829cc7993b603d4c1fbffd2c247dcb4146151a0f220ad56f87a98e003006919724236f80d51ea3668988ae9ed7cf3f0168e4cb019e3eb1627

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

          Filesize

          344B

          MD5

          0204677c230579c04b63c784f577ec2a

          SHA1

          d94f4933394ce3527ebcf3c48580aaff330fb071

          SHA256

          41a9a8a3f0331dae35f9ab38000ab13742cba6d47e119b453c8ef5de69f42274

          SHA512

          7fd8654ef1bb17b38013b5304c61d21a1969c750da641a2742f5e79eb079623a3d5f52c397e489288e1f11a7ad168633fa3908367e4713a71d4abf7c543c3d97

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

          Filesize

          344B

          MD5

          32e7ed19ae4754eca670cc593b601884

          SHA1

          d102740a668a68296eb5d63c5ddc44f3b1610e0c

          SHA256

          aab49c81b8d7c9d8126019ab50ecb0445201f498069413fe77494272aee3b98d

          SHA512

          c51ddacf0b9a4e0a3ec4b5703c38687e204a47d95d7a11440ca3915ccd3c61cccb019f29b12b70cdc7cce95dfa5ae7d82fda339b5ef695098ecee38df207b763

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

          Filesize

          344B

          MD5

          d322ec872cf985f5fb2aed919fdbf092

          SHA1

          6927416eb9e5d1fadd864ea00c09fddc435518b3

          SHA256

          014f57b35d0d9509c9e44189750666a70678aa651bebbbc1fd274fc4f510ba54

          SHA512

          ec2932270bf5566090f91d30994cf7f73cdf8061ec4f419fc29745b4302d68dd833b21a7f808e400e64cc1910dc6b8530fe463b2b3cd302227f29e75993c3643

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

          Filesize

          344B

          MD5

          a3a42a7f5ae9aad3b2a3c7f6daacc619

          SHA1

          8852360d21c97ecbfc06f539ec4f6b918e040975

          SHA256

          71d18fee6bc03ac9ce5500d753bd88305182235cdd5fc2379054581c36a12c76

          SHA512

          853dfaed277a7c46d0b6bd81d69c276b629775f8fc1111c2a26c6e3d6cd8bdaf53a6f4fc9c17acbc0d90cf61164240068462abc9709f65717df8d347477b946f

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

          Filesize

          344B

          MD5

          b23da2826079fb20ecb33187acbdf9dd

          SHA1

          1106bf68dfde7b2f92de5c10a763015ae0dbb830

          SHA256

          cfafc6d90a17b7efbe6c634ae9a52d301129ba478d561eee513bd71ae73ac420

          SHA512

          6291c64f229b36c26c2c9f273403fac3d59725be8ba6a238dfbd5d13dc51fddd3b61cc1ab1e7f7faff6444f12f8603dce78a038a5aa539723595ff368fa29ba8

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

          Filesize

          344B

          MD5

          cabb1470ede78b7a096135d12ffb1e50

          SHA1

          dc2532cab23d78cba08acb66f55b5f4e7ff6350f

          SHA256

          b9b7af1cb8c9d45b90727f953640fc8a0e4cdcece15741fc460c157a50926c24

          SHA512

          aff92da0da52b9c03c72f34e5ea9c854028bdd47d2c1dbfc023e49c0f49d7026c689419a6f1e209ccc76c9028bc7c3deacc7bf18927bd654114b0b8e841e4128

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

          Filesize

          344B

          MD5

          6c75f01c9e5069fe965a7038bedff7af

          SHA1

          a8a51305c0a8a1e01751e49ca9134c6ac1850882

          SHA256

          983738e17579588ddd253a857c0c886eb941c419895c107f38ff33902876648f

          SHA512

          bd694d809f30aaf982cf05d3c25ed2aab10e3b6e15e8aa45908c540117cdfa234cc80f4bcc870a4ec083ddf39ff32d92768ac28600c0006d88a09691e513d55f

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

          Filesize

          344B

          MD5

          e1833964f5ce99bd83dfb0637e9b8d2e

          SHA1

          6ea5f1a62868f909a0f5ccdfe325917c98719e78

          SHA256

          d2d17a35542eee8bbe8d64004adc36de61c61b47de8be46c9a24b677ce44fb3d

          SHA512

          4a3928a039d514a9896bb09912997589e04d3064a61f074109fe7506939a0ed6257ee0d165e3a7b270833a0886a5fbc6ef972ec52e93641c07fe9296287bf11b

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

          Filesize

          344B

          MD5

          1f5426569bee605e8925ac723fb535d3

          SHA1

          c2e0073b387c7971d16c06a55489ef4cca62a9f3

          SHA256

          111d1c51256249d8c618c6939791c8ec2348d2331891e29f0c87400bd2d4da6c

          SHA512

          a74bb338c0c3298addaf3780c9b143faff8d7a030851798901f8e7694d2a0d2f22d04022ededcb9fdfbf85989d8ad70079be15ce7fff4b50919bae6a5097c157

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

          Filesize

          344B

          MD5

          1c850ff43427c94b7c06726eefd77c69

          SHA1

          a9bb63699f0c949c695161cce03362dc0c174423

          SHA256

          f801d312464038d03e03a95a23f1eb9069fbd20fe5d1396b2f49145a995b3c98

          SHA512

          ad13b5b5ed856a0d7b2a9f0529ff005c21e608c4111f89d2a08e5219d3a3494671de2d230b49a9929a9c55e0dee370247a78fcd2cdfcfab22f367e8d1b84480c

        • C:\Users\Admin\AppData\Local\Temp\Cab39A8.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar3A7B.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a