Analysis

  • max time kernel
    119s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    02-02-2024 12:31

General

  • Target

    http://172.67.141.173

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" http://172.67.141.173
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2820
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2820 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2196

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    914B

    MD5

    e4a68ac854ac5242460afd72481b2a44

    SHA1

    df3c24f9bfd666761b268073fe06d1cc8d4f82a4

    SHA256

    cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

    SHA512

    5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

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

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    f12ffdc71b6d4f6c8022bed4db6ac27a

    SHA1

    4d185a9ffcd1e5f2b9d89a87fd6d07d76248918c

    SHA256

    f190bb9b9281eab4d21c5d880ff7de232bbe2bc2d44a87117b528ebe4294a53c

    SHA512

    6c3bffa09edca72881123f37ba7e4ce589fd8792ec47f3db88c3a4e82947e3a33483e625412f396291cd9290db972c58cbcc75292197ca2510b70119de9c05e0

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

    Filesize

    344B

    MD5

    990d4c5c625b171d9fdc7f9e8ec27f04

    SHA1

    c4955bf3a2d5f4e8a63f616d302ec1c8c47130f9

    SHA256

    60b93727d294013f8ee930ab563e8d634592a069351b7adf7449a492c82b3f1d

    SHA512

    65d3826f734f204d61ffe8a4513b0ff260a84c9b76cec7ad9de2c9e04e29f9153179da802e26a26d43c6c86ff9c2f1a821fd06cd1295e485a46360a7bd4b0149

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

    Filesize

    344B

    MD5

    e02e02f92c28955fceadfb013146e0a7

    SHA1

    bf85ab95444207a5b98861a5f5e68e27f75aba3c

    SHA256

    1f66a6e8d9d56a6b86792ffc7e7d725621a0dfe7497bb97bdec580a6dd14f9a2

    SHA512

    66b79857ce1ce82cd26f7b7ba91174dfa5a54eb2616853f252a64801104323a5dbaaf6549396c205ebd5d79a9422a2e82999ec018b30e1c47415e0df3f416075

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

    Filesize

    344B

    MD5

    f7c2bd9bd77e8b3fde7cad3145d16e29

    SHA1

    84205c9d259316edd6c8987f825d57bc36be8f02

    SHA256

    900e45ad46a89ce2177dc0faf8cc15d0a65ead0386f9089ffa1198e26ac2f5f3

    SHA512

    63235db244dc3b3999fc8198aa879ef452e44b62b26d6bd0cfb76ad3d0a84ef2de18eeb3d0ffee03a92b7719957f64de912398d961a4c878c8dc6ab08253813c

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

    Filesize

    344B

    MD5

    0d49274663c9b5f25a86fb56e5fed6de

    SHA1

    0c3d784e2392c4d6fa6c0e9e047505a329da0501

    SHA256

    f121ee646d73deb9c13bcfcd330a497e0f460c0c5386502a9ed3d6b300ad31b5

    SHA512

    06b69290ff141ede9cc4f6b3a18056a82e4d8a068039198f6b1189017171fcf3418edcf9186b2af6a781a52b709c0d6f368878b2ac88ba55863dd5c2b822a433

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

    Filesize

    344B

    MD5

    2c63cf50e9f54f6db71b6b3c9427473c

    SHA1

    1bf0f25b44b74b5ffffb929e5152f1c76c231bda

    SHA256

    43625e060a4e06823bca129cc703395231f72f54c0f3d4039e20a5e2eba03ca7

    SHA512

    b5d953c69d362119e6df2116867e1ce8437a8a0e34565bc96e4affdb9a90fc0129fd80541844a2ebec18c81de364bdced00278505f749b3a752341f6963aa4dc

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

    Filesize

    344B

    MD5

    41015705d32fa32ae52ca1d848e3747a

    SHA1

    7d19ebeca8466205df6f2ae2c75165548bed169b

    SHA256

    0ff2d5c04590fad316ee3ad5b541a13ac29bfb15f60881335e0cedffeee233ec

    SHA512

    01bfaed2d34ac2ba232eed97fc6996bc275a4bca2801db5d36b305c5b9f20e21da4777828487b729a0ff1d1847f3b01cec7891cd8e8a2e48feb23ba6ccde0535

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

    Filesize

    344B

    MD5

    568698590eed84ff7c70665ae6d597df

    SHA1

    b23efa2ef76047de5de8c101de715ab1761aaa03

    SHA256

    3b2ed08ee08cd4fab6a6ad6bc139a3cfe51f2e9af7387bddb838e79fc93351df

    SHA512

    2dfe9ebfd59106cec7a9e20b7d0ebcd506195c84bc2d580b7360707f45d576498f3c68fac12e4dd92a83e18ec7cd0f5eb1f5443ce0f40ea0f5d130d5af5a8bff

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

    Filesize

    344B

    MD5

    92b3ba05d652cbfda50d7507c55f594c

    SHA1

    83c3b11353bbd6e207f7366cbd57475e93fd504d

    SHA256

    9283de5c3dd2761257ff5eabc8e360e2c7b14270c42784fd9fefcec4682ee2b0

    SHA512

    ce7127b14458533656861ef8b41a9396a500ab19b6e58f69e064562c2ab2a45356fcb4062b7261cf88def598f28cd98c08524e71af82d65da9b4577a10d5e570

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

    Filesize

    344B

    MD5

    38a1a961ca53b3bf5b29395675a5e5b9

    SHA1

    07826d6a5d18a113940351d32a31e29314fd7f91

    SHA256

    da24751c7dc03502d8858cad6098e694e81abd0ff940fbce79135534ac369072

    SHA512

    718679979a4934c3e30ed61289a8efdeab2ba5d3fde95bac298a3e5486034bfd1d55bb39cd7b76116347b4c5fce455d2eb3b032ab3a199b69529d4d0eea7a05c

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

    Filesize

    344B

    MD5

    7b61af483e56c07778982cb8a0b70e4f

    SHA1

    f3b027a3b700a94c81248c053cfd4e3ba6af51d3

    SHA256

    ecf2032bc73a6470daa632770bd54809abdbbb54506feb63a2e59b809551fb6a

    SHA512

    1cdc05f7542b2cf94863ecfa86ddf177fc0567db95a67636624fd2be00d8a90eb6244bd14610447ce160344c394741a95622039050cc0b91ca9b30e2ef612332

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

    Filesize

    344B

    MD5

    2e58791e17eb17fc72e9af5651c3b061

    SHA1

    427383b558d0981de0569ca3f156af6431653ba1

    SHA256

    260259414271d61fe6c9ef6b39ab8d1c8199c1e92dbe19bd0d9cee0f72489f44

    SHA512

    4ca669b904ca95a07a4793bec73086f176989acd41eff9c5fc60c9e1ca8b64f1bdc33e88238908a879521f4c190904c12c33b3a9f58259cee5d04f1c412f6a5a

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

    Filesize

    344B

    MD5

    f7c6ae3ef63ad32b53b1b6bd406e0f5e

    SHA1

    02678e9d0d9f198ac25a68976e4fa16bb448fbd3

    SHA256

    b29e59d5db8521d2218d767bc979c420d0360f63b555d5afa6092de9e578599d

    SHA512

    dd0823931faca4ea374939484952a910da9080b11a9601f3bb9fedbb0f5fd33b61b001d6bf2a6b00e1aef6e04b245e4a03255423c413060497e1efb283aa6ae5

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

    Filesize

    344B

    MD5

    c3ea36f93d987cc18ec2dbe333b1b7fd

    SHA1

    ea16bcdebd2d9c07a84bfa9baba482fb775340b0

    SHA256

    8e0167a6654891681902470ed5476bf9ed2b7435a23b8c53bfe6e447f1c7f7a3

    SHA512

    b7be53cc17f684662988f75c15063f43f2200ec0bd37c7cda16010d7551f73fcedd110543fafee5503d7dafd2653d73612d1475e35bb5ed611de844b9ee6f0f3

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

    Filesize

    344B

    MD5

    e3b5602c01b7bfc479dbc43c0436b74a

    SHA1

    4c2d3fa879a7a552e6a2dbd182e632f62cb1cb02

    SHA256

    14ecc019a98617a6d1e0dd57e985096e359ebe6faad0e33d4c1b7240037636bb

    SHA512

    3c92966932c93c02ce964cb811fa37883d5e4a3dc1f7b559053e07239e697ec821e20ba65eb3c75eba04ca496b16b3d5202d231f092cca1d85371863f7a57242

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

    Filesize

    344B

    MD5

    c51c2f99bde9fecb47e7ee881bbe7f2e

    SHA1

    695203655b22c7421ec8d2dd8e1414b78ffe2e47

    SHA256

    669e2ed762ad3b9e8b4bdd53fbfcb28c052bab31cbe8401a130a58869a7c1970

    SHA512

    0bbb51baabeabb17a81715d1b7226d478ba1d9f4a5125057784c3fa62b3959344e5e18d76b89358eae7b5b09eb24b5a05fe92ec2fc5df6dc1909144c0203f568

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

    Filesize

    344B

    MD5

    c078646638e4f49c75074b7b264e785c

    SHA1

    713c541b7b1871c71213ad25c1cfae029829b4a4

    SHA256

    2f802fc6fedf0742a44bdffe6bc26e12a48d3c02719a694321f66c8ef9aee818

    SHA512

    bf0c36aba82a54310d6d4a0af71bce0546598a9ea1137ae854a13f1439665e71c831b7dffad434de77758bdefb3b41665c5ba26d30945f2beefb06812085517d

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

    Filesize

    344B

    MD5

    ee1240bb4ec9f344be87a9330912412a

    SHA1

    737e2e57ef32d2bf30da92498331d6cd130691bc

    SHA256

    862173f9ca7427acdff7dab42245f153ef66eecaf232572da85e8816a667d136

    SHA512

    bc8e18d35d7ce4c9aeb2ad9db09577a7ebaebaa2d591a4fa538621d7c96e76b8748d00d03e76719964aa7cb5a24bd968ab2b51cd8888b16a36dc2eee48fe04af

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

    Filesize

    344B

    MD5

    926396a58f617c44132da32aa5f8bb29

    SHA1

    b88a95e45bf76951afe1b6b6c0d8bd53356d98de

    SHA256

    5cfd54159d059094d539b2c082f5a66a0b734a13cf7cbb42bc2de32ca571ad3e

    SHA512

    efacf3ce429d78467e6eb57f7ab39c830e490446852e38479e1fb0ca4470d90e0c11c2f5bff0f35c9ff8978ea8dfb26037899a9db8624063e8632f7cf42fd440

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

    Filesize

    344B

    MD5

    480e0ee1a8ecd29ea11eba9dd779e106

    SHA1

    b13ddf796ba6d74321dd5fe94dbd045305252b03

    SHA256

    2d173c037964d78b1c2ddd3ccc949a4951b1208ef745be2dadd2abba9f502d06

    SHA512

    0becc90772b0851b94486b7189d406229e5d48033d322ae2454f1b60696be19cc7cdc9a70489bc99a1e0b40c62a6de27233ae9a2accc3836776ac0a6060d9103

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

    Filesize

    344B

    MD5

    cb652bc2b607741ec510ef45c57b7afb

    SHA1

    c0915392a092dacf163aaaf40b2911095009f22c

    SHA256

    a6984ed806c69eb7d862de7d090449cd58595db831b2ee2e37af3fcc599d6c37

    SHA512

    865d812b505864907b299ec71336c96091f058bda685f4f741dbcf7c575ce1630fab096d41eeb6aa89fb611e383e1ef58fddfe60dd54c36de4a5a4be3ccf34e4

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

    Filesize

    344B

    MD5

    3df48f243ff719bcb7809cafd762d0c7

    SHA1

    6695f70f47a5c913e3d9bbbb0f9de6df36511bc1

    SHA256

    43c2a7654871d3c8147256b9f48e86376aa71c605a50dcf52aadeb7af7cc79bc

    SHA512

    5898036fd4c17431dfb91cea9115154a9a5e7feda35e068cbaf72df49e68508cfd88e28ca85dd98b8137aeb90c7a4d1a3ad4b8767a371681836043d88367d4a2

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

    Filesize

    344B

    MD5

    3d7fa10dbdd2f9bb8210addb73f24987

    SHA1

    d0f7087ea03006911c691caae9a88aea58455cb3

    SHA256

    be506957c95e073c375f751292d8ed05e290f9cb1aac003229cc898ae27b10f2

    SHA512

    dc9ba7881867518af08ac105357658084ac74656685a9d2377dd704071f50f583aaa533a071c4467307eda30d43ba8683cf4f510213564ea794cd0d228ad5f02

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    f6227657e4bbe4c338aabe664483c57c

    SHA1

    6e75ab9a2b506a20f941351e5dd11819db245afa

    SHA256

    42d2e857d0392d9f72ddf007b071320260d4b420bd4bd8052dbe80bf764b6208

    SHA512

    962ee1baf1ae2e1f6060fd41caf828cd3fa0676fe897784a31f9375ebc02dda928a4a7175aba6908ccb5acafe0bfc55028a86eeadeb30f58103c4082ca634da1

  • C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

    Filesize

    4KB

    MD5

    da597791be3b6e732f0bc8b20e38ee62

    SHA1

    1125c45d285c360542027d7554a5c442288974de

    SHA256

    5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

    SHA512

    d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

  • C:\Users\Admin\AppData\Local\Temp\TarBA9.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06