Analysis

  • max time kernel
    117s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    14-02-2024 05:11

General

  • Target

    Docs/Contents3c.htm

  • Size

    1KB

  • MD5

    fe0a32f0c61892423b4ac69affb6d802

  • SHA1

    7878c5e7e1adb21d06e0da6587b4c5c9b522cacd

  • SHA256

    8bc3070a9e20bf85ad356385d880472a26ec61d55381a1c4b399d2dbdf1724b3

  • SHA512

    f2d9fa9ae536083a198d84d9035d17d56f785994e24651ea6e2a761eb2b035df96b1f109f5f4dfd4a8254b143af8da1d11a89aed9258b6b8e97be577c393608f

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\Docs\Contents3c.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2856
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2856 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2848

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

    0fbd9901dd3e24d85f0091a4da283233

    SHA1

    e679c0520b05f834d72d17f440f27548e9bc1fe7

    SHA256

    3f0ca9debd49f0ce524a8222b69ac0c487c5356389b710b4e6084ec004c65ec8

    SHA512

    bb1c2809710158d1c6054c1cf72ce80914a90f65185ed7eebcb73922995ee05bf3504bd051344c3bd1558cbf77b908d457078f2bde00c925baa5d4237bd39560

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

    Filesize

    344B

    MD5

    412ed77525de22e30ca3905571fc8560

    SHA1

    46da777db1530caff2d271d55ad0e96ee988a922

    SHA256

    a87d7fe3e846e4b5c798114e1f7188eedf7cb991cab4ae113a76f2f8d2b1b3e0

    SHA512

    663e952fbcf4dea144b064a63dadf2d8892ba702ac33949ad7285d387ccfd9071d61a78706a1a9cb0be1241f14095ffa8bd44db669b350ec04a23045c3883ff0

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

    Filesize

    344B

    MD5

    bed13b0c6e45652a742063231c33f249

    SHA1

    d3d3fb24c2477a7f794b67e848b7fb129abc8f31

    SHA256

    c8cfb509f8cd9cb5f20c46d0f30674aa70e3bb53ad5749947d10e546aefaf497

    SHA512

    d8a1fd2ab9e5efbfe29ae373875eee6219006923ccf41da349be675ea5aa8ba45314ed7e9bbcd3fea248bc8b9bc08ed2550fb997f5779329e9c5f4b5e37cb1a9

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

    Filesize

    344B

    MD5

    6cec885b13067b281f931bb88ec3577a

    SHA1

    234f9f4a519663d74f391f516d878a795c7bf6dc

    SHA256

    68f3a6fe90dbe6f149d500e1c886b8e34bf616bdfa59788c6652b7b5b0f4b09f

    SHA512

    786453dd3cebb1b11ee3716ea9edf5974140215a99a6a5a3e333208a287d63654b7bb88370cb23b702bcbf09e0c6770c44476e1f202caf20d866196154d4ada3

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

    Filesize

    344B

    MD5

    b17b797f34bd029230e157d844712111

    SHA1

    e467a5bae0b81133d4e7975501bc1db2e4272d53

    SHA256

    8c9479fef27957c386b3f25c8f2c71528e0537329343adc118e0466fea3230c5

    SHA512

    8e39684e8bc1afc78730dfc00100e2682d75f1a4b7299c1540b30748164df54b2473727239f278fa198bb61c59bc2626e1fd94de702efa359038cc7ff3d9a3c4

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

    Filesize

    344B

    MD5

    071258a361faed30048c73564c280836

    SHA1

    11e51ebbc5949024b1234c5dd248414c906a647d

    SHA256

    d4339bcdc4be94447b3a14ff5528b58ea16854af46e473b6240abe720a5dc2c2

    SHA512

    9bc4321a23ef336e064c60b3d580289392a8ee969b55e6851de87a4b86b28c957f231cd14d7bda4dd34bbc9b8e8debd29f5a84846ea03e64b3895060d700c0fc

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

    Filesize

    344B

    MD5

    568f3e099e78ff1c9a5344c9bf70a770

    SHA1

    e0bc051def29a1a5e1176be1405e1761b42783af

    SHA256

    f935c19d1a3bd9d70cbf7d35cfae5907647fbc300f60ceb06dd0d6e1e8403e7d

    SHA512

    121adb38d666680fca5fcd0b3e2753aaa74c9b475905941e35a0d4fa6a5b33e06d4595a2a59fc873de8f74d103067475acc02e87a0f5186d2b0cda49589a5458

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

    Filesize

    344B

    MD5

    4152fde33994edf5d9ccb39bc92ad5b5

    SHA1

    b1bd4c58853391f290b74dcaa0f1f298a62da80f

    SHA256

    ed51a8d72b97d1f9822168369e05c73bb68656d13725b5f2fc3928f7ac6c3df0

    SHA512

    64f72fc7da51459d829b4a6a3fd5bd2b3da62c9d8e11711ff2f5b3805488d5600e6b33f906ed7cba6c7b5d4efa326d60366fabe6d3ab95dfd7bf492a5e30acfa

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

    Filesize

    344B

    MD5

    76e11bbb983b4453cb0794941e8ce5e8

    SHA1

    f8a267a857381ec03b466d2dbc506c01eb70948f

    SHA256

    8258f8f674c1f76eeb23436be2ae024c1e435a9f2152a85c508422b649f1d392

    SHA512

    47599f3aa1a0fcb3e52bba10187e0751e7ccbe39bf4bd06df81d554a2f02d5539de912c0f28dc81761fde4d07c3140e765e76b9d60574bccadbf961f833a8193

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

    Filesize

    344B

    MD5

    1b98ea164785883788b9b71401cf8e5c

    SHA1

    09fd1c1543ec945fdb9ca8708a3b77f0549fd623

    SHA256

    e822e2d59270605ea5fa436fedd82c625a8371f31216df8b591c2275bf57f103

    SHA512

    bfabda9582b1becd474cad9ebde4106fea170698e0bb8c9ba342d0ff54745f10ef014c5aff5ba27add76b5aaab7cc57ba195e7f9bde0838ffab5d303c5e7957c

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

    Filesize

    344B

    MD5

    b4bc27c6789e1922e87061771eee630c

    SHA1

    d9b6f14e336c348b2b8705cd9054e6909c8623e3

    SHA256

    b51d6129a6095c8c6f9ac56cd5aea7f0e75f97f8ad2a8ec00f01339cfbc5306e

    SHA512

    0a72fdfd321d57f2db1c8b85e952ddc342a3431c424803a01507f782cdc4d4f40837249f6f2b1b85ebc2353d45aaa7e8e2357e051a7b913eb19782b54d541b87

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

    Filesize

    344B

    MD5

    61d30c17fd268b7bd27d72e0bf1ef154

    SHA1

    f30072d5cd8ac9778e6a0b05015601445373774e

    SHA256

    0f0c6a38f3835d86f2c83d8f110223577237f9b557d4b641fd670ed61d0e8ee5

    SHA512

    edcc38f652dc2deb949b495d4184d4e9658e7666569f70e7949ee4f475a01547db2e3964cd7b476ff5543f705dddd9f09c9d141be75fa1989bf4e5273a0c190a

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

    Filesize

    344B

    MD5

    b0adfda6a613b5c8b0e9a90a46bc6082

    SHA1

    27151c7f28fbb316966b3ac79275fb7eb73432c8

    SHA256

    054db3737ecd75061bb985f7cb9a414c77dc4b0463f9e4c6efeb4c6b08f26acf

    SHA512

    ecb0e28931fe01638c028ec3b605b8a5570edb6f591fcbcfc603b9703a05e3df292d3f3e9eb744ad97bc317fa73b953e4a09a31e64cae72b258c41ebdf47a72c

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

    Filesize

    344B

    MD5

    cb3760761492aed3586453a5b4d5ce0d

    SHA1

    b5641f6c8b19411ce4a2f6e71f7a1a54c3b29e5c

    SHA256

    5a6d7af5c27705772c827a8b62e8d489dd7f67153eb14cb36c99456da5e3da17

    SHA512

    6d9980c24d6cb4db07060f9758297239c8ac86cc8e85602b23260d58d78ff2d8fcd86c469593909d157e8d6a8d688cd638ef6a785ca19d82f04a96c4467f0c53

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

    Filesize

    344B

    MD5

    8bc903881b0cd00382ea87eb38fdccde

    SHA1

    c87ceda9c37dcdc7c4b67afa305814c65004763c

    SHA256

    f3a33f95c55a7ddd72ce402085f65bccc62c7be9b7568d00c8822379fb364fa7

    SHA512

    a9f68b218ae061539ae8bd8e536cb4b6f7c0e7b448346ef848c55d48ea0ff1833e6661fc9619248019610c7847c479ab7ac09d4fc2819bfa7333cd723df5008c

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

    Filesize

    344B

    MD5

    316294315d031c33b9f8975fc57f4d11

    SHA1

    5caa325f26fc2574ff069921247c6af8d3e4a028

    SHA256

    433713fc1bddf3b62654405be0447da371d4278042dbabbdaf855e9ffac9f2e4

    SHA512

    78348c2b70265f452b7cfe76eb7eeb113ea2f36384eec0db1f4dd48d7ec2b6910f370f951ca83e1469783ca5b8e1f142bd99b3a7cd2f49e5a9af14de1b769f40

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

    Filesize

    344B

    MD5

    68b5c8cf065686fa88cb69ffcb5be10e

    SHA1

    e4d097ebe9422a46eac4aff4b6ebc839e0db5b51

    SHA256

    2a1b18e798c0f374783bbfd38d8eb2032a9b65dd53f404ae2ae7684d0b45a436

    SHA512

    5ccf805283972a360bfc309143cf2b555a3cf2331e7f5c144965578de1d03b2230b4ce0e145399db0a1e9b17d3f78e30426ebf0b8b1fd393915df72989a8a216

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

    Filesize

    344B

    MD5

    c356e45118f014914f8febf55ee109ed

    SHA1

    7f3958f30afacae1e93a3bef01607e4ba5186119

    SHA256

    a3d6a7d908786808ec3e5b642dea259aab6a87848e0addb50355534234b30cd6

    SHA512

    ce04c9de5c86218870bd87533f8155b9c701e33ff98b1439bd9ebc23b9fcfa564836c1c2689d439899e8b4b6339258de4558f67b2d3985bda0aecfc33e57b5c7

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

    Filesize

    344B

    MD5

    4b2f7654d8f0ce301433d6b19a25641b

    SHA1

    fe2bfe96c6934b9c2f3bbf70266c94ea3d186c47

    SHA256

    883b0d47767729ba8689587361c0ad52e424f49633a770716a47b8b24a5bc5be

    SHA512

    06ebb95a28ec9fa357ef946781b3eb7f16e51912d8e845e302f456269374555bbec76e86e27d78dfd51ed853615e8c916f07263fe2d3d46b3a3bb6a30822881d

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

    Filesize

    344B

    MD5

    bf72408ac9c6e14e0926ce5cb79ec9f6

    SHA1

    69e8ea91614e9bf928822018040a655a15129e85

    SHA256

    f0808a01554e4691fea2afdddcb20e8ffc7baf0f5c9b1e6c483c4e3212351cf0

    SHA512

    7e9087646aab0eb007692dce10ed9f810213d9e2fc546142bd9d0368e0bc9df0e4d4ff527db07d33aab33ed069442e69a383c5f18c4a02c5f844dfe998a02d5c

  • C:\Users\Admin\AppData\Local\Temp\Cab6BE0.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar6C7F.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06