Analysis

  • max time kernel
    120s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    07/03/2024, 08:51

General

  • Target

    b853ec9491844d51ad7c982e6fdb31db.html

  • Size

    432B

  • MD5

    b853ec9491844d51ad7c982e6fdb31db

  • SHA1

    232de41ac9933361dd0b746ad7525a1c34807477

  • SHA256

    9fd2f619ac59b3bd7842a330098f7f53dde7eb3f12f279acf4423fd2309f65e4

  • SHA512

    99bf0e371880ab7b0a22fb87d7d97dcbc9b5afc82b7878299eab88ca533768dad7e0f77cb340a953900ff90684f4a6b4e5648c1a5f9c8faeffe8ca92ae2f38f8

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\b853ec9491844d51ad7c982e6fdb31db.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2380
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2380 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2264

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

          fa34e9c6d4cf26a87f6f1bdf6fab9796

          SHA1

          deca82518d91f63e67a682862768fcfb171ae564

          SHA256

          d003909fc5c5b5b324641cda7e4a86d55291471451b1f53daa173fc92de9aed8

          SHA512

          a77f07a77aedf8f71cc6b8598e9f1ed4bf5dce82723447b9e18f1f7d759fda2af9449ae9e65d73f413a0da3e1c331424a4fb04464da6e74aaf68a656c7bf7846

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

          Filesize

          344B

          MD5

          abc698d9db8fc5465997bad7fcd687e8

          SHA1

          9e9923ef936ff593bc370e6836c1085da092c5b8

          SHA256

          3978ad86ed1c489a3625092c8ad04acc44353a29525a4c34525d6bb3afd982a8

          SHA512

          51aaf53e08882c24d387b96e3fed6a612b10ba2c59a58f89e44361b19cb35eca7589c62d991453d34e3ea23bb7fbfb1106269a35353471e7a0de0475e64d3cb2

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

          Filesize

          344B

          MD5

          2b644794601d26e43d798b119d001661

          SHA1

          25b524bbf8d34d8a818f718f568cedd573648228

          SHA256

          606965038bd48920e99162d5b2cf46c6b9d22ad8c83447be6a7e4eba5b3da3fb

          SHA512

          bfb628184ebb29c5d8a9eb60fa0810083b982c39f17baa5c4cba3703fb2ecb539b0e7eaf201e199e01f8fa14e9a49894c1bda0e4d2a10239441b8e67618a49ba

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

          Filesize

          344B

          MD5

          5319864301d0b4871ba012ed4f04177a

          SHA1

          5d95783f1acb6991929f3e03a2fc470084ca62af

          SHA256

          a35115fce1c22113d92dba4e574914f0bf98f4155950d971fb8de254b746a87e

          SHA512

          ece21cd1adf2f29850cc235cb1d71c5225ceebc5b90b8d9544d2655a26b5a2c61a3157817fae0cef80b78e62d57186012e84b4c3fca07e1892cb7d43473e92da

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

          Filesize

          344B

          MD5

          14face7d39c0007830ec97af77d28dc1

          SHA1

          73be050822d583f824f74fafb86f508cdc5f0af8

          SHA256

          453d70bc0651566febfc979d4229b634f5bed4c5a9075fef4adbc342aef08f98

          SHA512

          72a5f34933d146b224d8c7698b66106143f38e83e806e9476e4387735b496829feeba106b5a2abb062f8fa7e0882dbe415a942909ac92886b84c339cf08b89e6

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

          Filesize

          344B

          MD5

          d7063969156f5e8447229e9d5c22d6fe

          SHA1

          87a47f1557a268212237e415eac340ceb776aa27

          SHA256

          318a206af96e2de8bbecd29cdcb9aee778320d1a59cf06547891a40c9ed59f58

          SHA512

          66ef7d2aeffd1685698604b322eed0803d45c14c9f8472f3efe22c9a9ce593fda04cf31a10755909e5573817b5d5f39f45e50dc49d71f59eb90abac26d3a42b4

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

          Filesize

          344B

          MD5

          02c1e4b9571b147bd3d1dd23b8a7c1d2

          SHA1

          6a49a63e19722fb9485aafd37ab7086f7d2835fa

          SHA256

          a0262851000b1deaabfd895201f092b951f1a95c69ad9159977f45244d0c4259

          SHA512

          2c99061019e20004c3036d78d6c4afadba1e3d0e585a72e96b9a664a77d0758b581f6a30e6e237e8db21e46d23f82f386d07836a24674276138b9b9d83417fe0

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

          Filesize

          344B

          MD5

          5f22a850f6e72a1c6758bec6a642ec1c

          SHA1

          561bc78d8fff42231af2a0e0847a4eb6c24954f9

          SHA256

          e1bb2bfbb1cd7e8b3d62e1668525647d46c9df441553dae915f18d0196c16714

          SHA512

          e359632a571b5cdc4e86fa36d3997fa84d7828ec601cfc0670bbf7b562524c25887ad1aa1469332d95d78ad5a936645cfa8f5fb8f6c64664cf0cec18d4678552

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

          Filesize

          344B

          MD5

          cf3650d0f13fda461da30f2ed7ff6c51

          SHA1

          bb24e763df539ae7e45cd5395388fe3c3bfc096c

          SHA256

          a748a14af8e87a7a2939f20498b6af9304052a124ff4a2cb1b4fc2d43a8e4a64

          SHA512

          e8c9f40bb554c98b5216d216c5a7b74d019552701a28b361f8251f5d6047b3a43432a55a2816c18fee7382e502c2f3e16141ec2f3e256368ab6c624cccad7b71

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

          Filesize

          344B

          MD5

          24e2d6aab1faa7cc5b5a42434272b52e

          SHA1

          3cf32cad062c393276be1264ec7d9a79ef32327f

          SHA256

          8517bbe93e1d1532ab8a7475a7a683a25249a3ac4898a4a50d95a5a62c2a8685

          SHA512

          2011a917d748150d842c6d2254a45a6de030edda39039c6a7309525ba57fd3ea682c5000646110bf923e7b6b5a2db2476ad1f58e8d5fefd62de09559317b8f71

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

          Filesize

          344B

          MD5

          984275885a1d1006bbf14ec622d6f051

          SHA1

          046bffdd5d891d1a721da4ea3f57dab60ef68648

          SHA256

          aa62e981481d67774e7ebe497aad97c4166d4fc079376e69dc82f029685e5ab0

          SHA512

          4cdcd252b34f8f8b197f90ead872fa97d397fdd8948bcbaf937b4564fa16cc80146554d4a2de1ec673f41efb9f4fb7b8ab5cc3a445f522c59a3d0c6d01ad776f

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

          Filesize

          344B

          MD5

          970be0bbbf87c3e53eba29d453e0ab7e

          SHA1

          7fd731e12bb6cc1410deee1b5bb6dfcecf04e54c

          SHA256

          54e7c5f333142b5581780910b7a022d10bba2d0e566fd6a1fdaf5512396e1ac6

          SHA512

          f32821b31388f7a796f3520735d834cf867507791df633de7475056ca4e8f46ed8296fa0e4942e1e75d811e58d948bc37c5dd3103c53457d7eb64eab70680b94

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

          Filesize

          344B

          MD5

          675ae7efc98a9e5819716596f3d43ad3

          SHA1

          c35958402241c72bbcf20491940bb07b03d46fa5

          SHA256

          48e20af93291701c2c34aa20600735edbd5edf3d8c39c145249c69fbd4bb5ff8

          SHA512

          e3d42da1ef3e03f141fbb9c65785218bea10dddc44c1ccfde72f01056f0e58e2aa711e9dbbb767070654143b800c0ba1d71398cdfbe7ec9e4bf689e8e8bac41d

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

          Filesize

          344B

          MD5

          ce716d64c2778cdb7f71e39476a0c8ff

          SHA1

          59de1a9f4288a66a1927c70a18ae0e544c54699c

          SHA256

          8ddf50f8eacbd7af8426b1c10563eee5b35b18daf70c39bad2d86e9e92e39d39

          SHA512

          d8e0c3e09df4ca691b1f9aa7c1134808f2d6c8abb056c6d4d7762284523ad50950d7fccbe2020891f2a4c61c5befc6ec76a4418ae4789b6006b9f4ca66fea256

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

          Filesize

          344B

          MD5

          b7baf7fe679a694f7aef79ede558ce87

          SHA1

          2ef5052136a402f14046c7fa644e2b2d9833ed97

          SHA256

          08309bd123f461032b24ebd51d3f4bdd72706f64cfb15e3bc127241acfc83fd3

          SHA512

          fbb711f1ef8da93af04185fe3780dd2a5ba1bd435f770b712177a79104f3af36b104c803f860072a832892bd1616c53575df03588faf76cfa5d1f15cc104d20c

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

          Filesize

          344B

          MD5

          df2cb962486c913901b5451f03a6319b

          SHA1

          02f63a8dcce7cc2d679981ec2b60f5d4d8ccfca3

          SHA256

          814c4b098b6b1081c5fea99a425f07cc5c7225adf1a465939afde10e14358209

          SHA512

          65c34fda81c99262636d660e6ecb540d3073d4875cc7d4aa4f46cbb633e4d8344fe1faf0ffe7426615fb42edf34e219477b8e574f5bfcfacb842002974976355

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

          Filesize

          344B

          MD5

          2cdbc06bd00c1f6405964624d8fdb3f8

          SHA1

          fd7f719ddcdce11b2797591339027122ddb8a762

          SHA256

          ac06ca79ba32f44f1651044d572429971078dd3d8bb36d12398724ac8c106490

          SHA512

          c514d1e01a53b1234b23fad2f92e11f8ebfdeeab890ef0e43b42cfc87f5cb072b8882de077e065f612ada475f85fb0bc056d65062effc890a664596d947b79b8

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\q905y6j\imagestore.dat

          Filesize

          1KB

          MD5

          d0f51e1f9e71de77e6750bb8e4a0c100

          SHA1

          f9c94f3be2727cf83da464090df49bce2acf97e8

          SHA256

          9695e975161be689eb64d9337ae6a324b3d060b4a8d5768876d1be48c8bedff5

          SHA512

          344a849c4cf2da2790e1a8736ca060f0f615d0c6c1a7ac89d27c0f5ab442c91a71ad8a26f8c0350cefdcc8e6ef129aae0d3830d931e33bf4c6473438965d2d7b

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\L9PN2QMY\favicon[1].ico

          Filesize

          1KB

          MD5

          91abe01116ab422c598e9c8af72cf4da

          SHA1

          0f2815fe8e067d48537ad168225ab4674271fa27

          SHA256

          b1d7aef06456fe7431124129a28f0138bb5fccfa4f4161e3087de23c005e5edc

          SHA512

          a4d5b20c3014153b6b382c43404917bd2cb5bd2a59bb1e981f5a19eb7dbdec185ace288e9700428d24e5ac623e45d04905e706f0c45a1642b1aa6c091213c23c

        • C:\Users\Admin\AppData\Local\Temp\Cab79C4.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Cab7B4D.tmp

          Filesize

          67KB

          MD5

          753df6889fd7410a2e9fe333da83a429

          SHA1

          3c425f16e8267186061dd48ac1c77c122962456e

          SHA256

          b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

          SHA512

          9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

        • C:\Users\Admin\AppData\Local\Temp\Tar7B91.tmp

          Filesize

          175KB

          MD5

          dd73cead4b93366cf3465c8cd32e2796

          SHA1

          74546226dfe9ceb8184651e920d1dbfb432b314e

          SHA256

          a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

          SHA512

          ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63