Analysis

  • max time kernel
    134s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    09-07-2024 13:12

General

  • Target

    uc_client/index.htm

  • Size

    1B

  • MD5

    7215ee9c7d9dc229d2921a40e899ec5f

  • SHA1

    b858cb282617fb0956d960215c8e84d1ccf909c6

  • SHA256

    36a9e7f1c95b82ffb99743e0c5c4ce95d83c9a430aac59f84ef3cbfab6145068

  • SHA512

    f90ddd77e400dfe6a3fcf479b00b1ee29e7015c5bb8cd70f5f15b4886cc339275ff553fc8a053f8ddc7324f45168cffaf81f8c3ac93996f6536eef38e5e40768

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\uc_client\index.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2344
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2344 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2508

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    342B

    MD5

    163276c2dc37b20039efe63e97813ed9

    SHA1

    c6194ee62c8ba919c0a374a7c278940171ed5d2d

    SHA256

    162e99d6d28e2263a90a6b67a922bd72f2200e4c9b3caac3b2da6f09ac2d309d

    SHA512

    528df384a0105ba5d5dc5f6e552f77d781bda310965cc9904f468db05e65034ab7c2cb661bcafabe6f3754626c26cb892b2c8664525eeebfe88d912f75b7a0da

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

    Filesize

    342B

    MD5

    17d4673ef9fd964148df4db7a5de90b4

    SHA1

    124b72e11a2ad856baf281bf18ad44852a394bab

    SHA256

    9d3314bf162d47b7fe551367c278e1815b3ebce5ca243d9f2a562521af97a02a

    SHA512

    2d440211ac98027a7b5dc02d05d2ccf09873eee0045d3b09ad009ecefac87abed0a6a4dbf6767a33a295f96935e492d5530c8093c3451feb048fdee8214b3e7a

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

    Filesize

    342B

    MD5

    b6064b17455b7eb043e18910cca98cec

    SHA1

    0ccab347221079215cec79d681b9a6cd7aad9844

    SHA256

    6e64c3238a5f7ad95960108accf0a8f5608cbfd626966ba70d797b996b13441e

    SHA512

    251c00a57651d05aa6c86831144a3ecc1ccf3b5955f04472cd32d9603ee6981cd1be457a3f43a214242b0502ed9bb0b902a2783afd5f46e39de6531a1e6b7ab2

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

    Filesize

    342B

    MD5

    513029ac3190c681a207275dfb55ea89

    SHA1

    eb08d9e04c266d5804ed9a637af6417017e77b11

    SHA256

    289da85900ab0edbd92fb791df3136646e27cc62876c71e6be1f9992612b1639

    SHA512

    c5503df3dafe31221e19a731e30d43d9f6d06044e16348f27ddf9a3df37e3b44f61d0f38264c3d290b68c8b372fbf2ab834c7b44df4170c123f63b3beade8420

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

    Filesize

    342B

    MD5

    cafceff90f2cd108048062dfe03b6785

    SHA1

    6b5ca63bc74a7c3a3a0d309edbfa4253339a7001

    SHA256

    6dbff4ffad46cfb689200e660d2f3c9210eb0b552ffd2db1c8933d69c8188b28

    SHA512

    285e56eda5593c6ff757cf4007d41c65b6b5454890c3679b3e48ac7aef539090829c3a0363503cf550053fd8b51bc7dd904607c10a123343b5a23593786080ca

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

    Filesize

    342B

    MD5

    4c5609b99737228a54119533dcc4e2b2

    SHA1

    9a3edc1a588d50da9ba29b84be98361577297c27

    SHA256

    8b1e5187cf8c5bd70ecf456422fd0e78b89eece7f50cef8750cc7a8f18c7ad5d

    SHA512

    d1c5c2da8303a2730fdb3d7b10e0ef30f1834b50985fcfe43b3e55ac57687e1a7b4bc060fa58a50cd8c7b5c6f9b6e0d2a0b96b76eccc2ac29d7918e7f1f76755

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

    Filesize

    342B

    MD5

    232e556db6233a371689bf7fbaa77d9d

    SHA1

    20149dbc6870c3247fc15b7fa245ad239a0cc67f

    SHA256

    eb103d12f1b953b3fb805567c446393a375a02d4a010f18f6cb2a23bf67cc36a

    SHA512

    6f32320f1f5ea8f14b65f4261f9497605deb2ea1019b227c8fc2e92801134a71a55e668d145da92be5f4c00da725cba87d0af7ed430bec00958db108cad15b4f

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

    Filesize

    342B

    MD5

    31bf082f4370ae4d767fb511726dd220

    SHA1

    ef6bf0ffb4bb913ed71b54888058c514cb6ea8bb

    SHA256

    ff363ea8b42957d683cd3e67a84cd11c3520567fd8ba4d7730c776d744732106

    SHA512

    1374fdc892231621f5805106b3adfb15c73855784b37e0f358e711aab6c53e98c83644f1a301d9ff9930ab763091da3e758f45888308dcf3140518865e304f35

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

    Filesize

    342B

    MD5

    1c27aad4b601ad8c804b6ff8ebc7c667

    SHA1

    1b2892850fd329e2f833815c790fa2a183fbf053

    SHA256

    6347f7b33a7139dc878a839162fd70efe5c4e1861a9ca486d598d3196f20957d

    SHA512

    6f542577ebbc66bfd3f3f64b31815a455a47fe5ed7212eb41a0c39aa52914bf6051f867604e2ecac5361f7d0924049eb4292c2433108f72aeaf9a11ab8a0cfe1

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

    Filesize

    342B

    MD5

    8ab87ad0d4b87687858d97bf7e1ef520

    SHA1

    1d28ead2f59647453c028aca9bd93199cd978ad6

    SHA256

    2fbaa4bb357b11a54305c08f786320260efa524e0e4ff9cd06941bf0dd3a0f39

    SHA512

    12211ddbadae64fd7bd296c145c53b6cb396f12b697096b4736b4b7a1c90a483be25cc21951ced864a6794212573eaa8f99ffb97ef9f95235ca7804affe859db

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

    Filesize

    342B

    MD5

    b4355b6d7e96d874a061c7130b528a38

    SHA1

    bb87bca538c30343588955d0470123b3356faf2c

    SHA256

    f11b43ab9cce270740f90626192a5fa276a81e6adc92cf057c1ee6caab492cd0

    SHA512

    238a98051da09dbe7829c73f13016a7efd9aff3f91e2292c05fb6605184c25a6cba6e172d048daff5c2cd45a7e5518efd1d286896156e56f4929f8a45fb7030c

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

    Filesize

    342B

    MD5

    267c6d4e99bb2f2046e382ce3820ecce

    SHA1

    d96e0a332dc95e9462a6684994b7a7c0767c26c8

    SHA256

    a7aa5e826f940a11150311c0bbfcd6c04e183593d1a01cf8352e7ae3b68aa558

    SHA512

    e3687a7e92e1bc9c3e6acb98f1deb772210a1ecf23cdee5fcc84d08222aed32155b26d82dbfe3a865102b1cd1181d057419e2ece0adfd64ff44a0c92fa464778

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

    Filesize

    342B

    MD5

    18b61f90f6b44e226fdac286d44195ca

    SHA1

    10b958e0aea9cb3d02d29dda85c1af26d47542a5

    SHA256

    381e2dea034b3a6f0fc47669ed957b395c8f9c04b6fb19ab098bc99f4f0df285

    SHA512

    feda99df1a67e5bffe21b2065decd14fadaaf202f13e5601d2b2d9a3f7ca76be2ab30159b30c40b306a246183c57c91e69518511c8fba24c50502950e22da36d

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

    Filesize

    342B

    MD5

    501f9ae6e6f75a3e10c316704db6e6be

    SHA1

    2a52a462f43e63b1f46d1c9d24721e95aff398a3

    SHA256

    2fe8848ad955d87924bad4b7b7f9a5ac6cb51eb3d45f712fc51b439baef6fa42

    SHA512

    1399f7a0588342d752f51b566b93393bcf82162cc6ac8b511f08f861a39aa91cc54b7b3282c37a7c7c6d4525be86967741cc7e785414b8f5a747939f264ba138

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

    Filesize

    342B

    MD5

    4f922ac9a95fa5d20043efa5242b9535

    SHA1

    dbea712147306463ed76d372724500f2a9a429cd

    SHA256

    cb94e564dab91990deb23ddb2f82ac6efc2e89a98298df00f6ce58b3cdb70c22

    SHA512

    e3998c274b6d1b2a28f7ff1013f97d8c1ca199551202a75592199331b9031f48555db9684e33a8fe064583411116e59ae770cfb28ae0136a4b72f8c73b03fc8e

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

    Filesize

    342B

    MD5

    ef42fb7681e7032fc2d02a32f000a5c1

    SHA1

    01383d4adc3f0d721d8632981dab8c9a8a5aaae3

    SHA256

    549b11b88345fa150434591c0c8ee1accbb68db59923adced499307772039cfc

    SHA512

    6e26b73f56114335bc9f9658f44d68843f2a37cf22291c618962c9b9c06927ccdcdc4f0944a6b380c781e755b50742defb1dd8981ddc6b3612a8770a3227b9ac

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

    Filesize

    342B

    MD5

    025bdffdba7bac971a8f46c516a06355

    SHA1

    a45632841020c6dd5bd057754abe3d906346c0f8

    SHA256

    3bc815df1ea9e5c55546edb51fcb7c5c0073dada9ffdaca28f3fd3c1585174ef

    SHA512

    9e19790f5c094ceaee602aa09ebd4e646dd2a3643983cc2362e46a9aff114ba67bf10e5835525757bcae8bd596d9e0d3ec3595404a2bf56df552632cea9e11c9

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

    Filesize

    342B

    MD5

    83c96bb9a409fa02e848923625bd8a2a

    SHA1

    1799bb0c16dead4d37b0d95867761dd16837a339

    SHA256

    393ca5f7c8a2ac7d444e6d99f9a4031ee5bf39069505e4b2bc6685e1050af506

    SHA512

    6ca83d37bbf4b77c8ed4d1aad07494a673a1937bd0781485711787a22213aa4329fc258a43a7c45233964037f6c0023a3f356dd1885c0651dee26a2c80dee93c

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

    Filesize

    342B

    MD5

    7d94cfa76831885db686717dc3356a96

    SHA1

    ad0489eb34af1590a9a1e3be581b401959618cfa

    SHA256

    c85f6ffa1de99dbdf3945a27e35c071d9d3be2b61bfab00d6d52f8b24181c2af

    SHA512

    01e4c0e89a7b1b65043805c37744c61e1618363ed83567f345ad632b8c26f4f95482697d36a9eef84345c0dac74d50df9a83455c891b3fd644e76a420bb7cd94

  • C:\Users\Admin\AppData\Local\Temp\CabAB7C.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b