Analysis

  • max time kernel
    119s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    24-05-2024 12:23

General

  • Target

    HsCRMWebSrv.html

  • Size

    4KB

  • MD5

    b736f4c0f4de69685dc5ead5490832a9

  • SHA1

    18149668531f2c3fcd6236502d02a0c6068b1453

  • SHA256

    1279f7b0bcf3ae16829fb49b4276f661fe98b87273983c1039cc017ed713f8b1

  • SHA512

    2cfe4fe5f20b43d58e5dc8fb0a9cd648d83fe53fb6932323eb735c345ff2170618c9981b0352006f1212fa80ef130e5dafdef336a6b6cc937b6aed48a3126a15

  • SSDEEP

    96:oOTJBHBJDJgJLJpcJhCJz+aCJzkvJd1JzUJcJzLJgr/2/d7e/hCFREyRUsw6FL:oOFNVM9OAOUdDs4Js/2/1e/Qnrt

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\HsCRMWebSrv.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2872 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2080

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

    a61dd4ba60d6247562c223b6022ef3dd

    SHA1

    2194948a874cd812bb14e6b30ba582cc1b9bdcde

    SHA256

    120cb8a50dff8a95510f6d6ad99195875eddbad8bf9e9e6f5dd2b4247a04595c

    SHA512

    6cc76789958916d2b815ebafba4f6083c6cb78c7908d3885223320f7bc00996b4eaacf4a2b4eb865002f168b4775b2e7100658f0175983c88cda60791dc31e2f

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

    Filesize

    344B

    MD5

    3de46529c852e7cc5d6e2b1ba7c93792

    SHA1

    c6be375b4b7008139da13d562503b2013a3875bd

    SHA256

    ed73f0b6764f3a90c10fbd57238e1ab3d943d92e888ebcac19aa06f629750039

    SHA512

    cd9fe1a13ed097149d555fa6fecc8eb6e11dc9921b44b6973cf7c62bb2588a16209cd7d3321ba424ac7f1a35857c6b40497bb06aa38ead79b27ccb25cfd325ab

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

    Filesize

    344B

    MD5

    55727a18ab04154a24ba8c821881e673

    SHA1

    ac1a511c1767ec86ee048214b5d1a6f1dd95e36f

    SHA256

    b28d4192925316777739c15538deea87d2d2c8cc5102c7e604e9a4b469cf4a3e

    SHA512

    649329f9f0448f05777f228f8248faf39cb711b997eb731d7a27604ed5d09f03ca63cd31128108b88c1bb9c3953bbdf31e8a854d8314bb405d09dfe832be26c6

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

    Filesize

    344B

    MD5

    25022774a6f051587c5144b17df58c98

    SHA1

    d284fdf266a0b1eb7c8be6fd388800b5a8af0698

    SHA256

    c6d79972f6956104cd806168c8225eea12e323c7f942335414ef3c4377872f3c

    SHA512

    b8e912811cc9dda3e4e22cac145c8123dbecdf3f23ed6a2b150975704da36f2a02c23c518ecbd3b2a4d6113f30ecdcdf6bbdc5afe010fddb2659fec12d0d50c4

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

    Filesize

    344B

    MD5

    7d18049738b3d848aa070ac3badb6e09

    SHA1

    45f63a1badb2349f2b76038af51dce9edc1f66c7

    SHA256

    b5b7af0a29b2ff7f4355cfc75040a57ea265c0950cb51d45b3ea41fb310aa17f

    SHA512

    42ac69f19711e7fe31fcdfe05933ecfc325abdfccb2de70c5630aac7aff3a432cbd8df2280cbcb38b87a32e78d3843fd0e35a40428b7978159b6ddbd1db7f38f

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

    Filesize

    344B

    MD5

    9890a1fbd52c686a71ab81c81650f6ed

    SHA1

    30f4dc7ce9ebbca91e8a767c1cd3d8b17d962f8f

    SHA256

    61e5ede6339917f493b14cea365559b4156dc7c570d7ca1ac2a28db7bab4ca57

    SHA512

    fe50aa4f0b6740f5108b7a342d18f980366b616807f5215a8729dbd162df864c72946ef818d4a58f4e9c796fb2b01bc552513cdaa061943925213f178ed6ba52

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

    Filesize

    344B

    MD5

    2d8a2ddc57de908470381efc021d0d97

    SHA1

    540f1249a2bcf848795b64b8184701e166f7c5e6

    SHA256

    a83620f95c73aadf24142c4290748575c3a3b71c8fc658007f2a71d6f7787369

    SHA512

    dac6933069610d29de5ecd3fe18a633629823984a5f4c1899e940ab411246374cf21ba01ea65753bb25cf630ebaed5808e547a449b500bcdef8c579ae4b076fe

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

    Filesize

    344B

    MD5

    a18026fc13cd7c5bf072023a7dc94b97

    SHA1

    f39b5ec0780a394520ee49431fcb359f8d582ca6

    SHA256

    2af2a34ccbd58df129849c28a449651470ae96f55dd12b8245560d60451eae07

    SHA512

    a42f0567eaa2dca1a1e672669447f437af5a39e077b26f983179dcbc4bcbbb4149ee224f01ce48642972fe77ca0f56f5467e1ad8a6a556dc8e231beedcc58bfc

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

    Filesize

    344B

    MD5

    788e1cb6ede9966e595a52a76acef86b

    SHA1

    3b77992b2c4bc2c34ebc7e843ce049ecd6797b68

    SHA256

    469a2191e5b7c23db4073fcbe457cabb1486415a81e959ce9daf93d40bedabf0

    SHA512

    1ae360c99fc8e63fd7cb95823fc427d5d7168fb755234bb279b4787985a168941bfb4b841231ad0e8a3ff7e92587a17ea72bbd3d35c806d9f8b459895c0b7573

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

    Filesize

    344B

    MD5

    7ddb61c2c6bfe48b28ece1371c7ae662

    SHA1

    2afdcb30d04983e433e318f66c57921beb44484b

    SHA256

    fb1b572a987bff3243ed19b1966e8907d42c29d19cd6aa52adcbeaa93dda8d0c

    SHA512

    08085e5f51c103e0e5a61f63fc8dab25ace6a0d8e2b698b106e94789d1e0ab00d67bd7731e3b9409f5243cd9ffbcdda4ab5374b9e3aedca37d071798a8b8a31a

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

    Filesize

    344B

    MD5

    ed2e12ed537263930e832461691d56c2

    SHA1

    ee4cb2712e70971684b791357fa78e59f1947218

    SHA256

    024d692d10a59da4cabc4eb2cd410119591fda45788b9c8a378d6294231f6fbc

    SHA512

    782c89ed91789d55482f0cb10a1254d234072d5871128c161a4096074b6c00748d0cb7c3822c6f1a59c16dc188c682694454cc4500dc3db858e63a853cd8d163

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

    Filesize

    344B

    MD5

    8b35bf99f1fd92867324ae58588f27b3

    SHA1

    e41681caff5f7540bdf7ce1dd687761c2edc9df7

    SHA256

    583632ec0ad4471388beb46382db3391b34a2891f53f53bd5a85a6c033f66ab6

    SHA512

    f9f109599457622275e2b54a792658217365eb0250e4460c60120dcb2da95b0afe82d3aea326dc41d64d7c062b60f2ae8a450db6e7b0333cdfbbf2f0bd58953a

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

    Filesize

    344B

    MD5

    654fb6417a440ff6332673a682cee5e7

    SHA1

    21a0af02398ef58ca3e3ef110365de152dcd2c9d

    SHA256

    4949a5fe7fd870adb06e1f10760f4f0051e4635d0de03692855bcb752083bebb

    SHA512

    6bda7ed943e4fb79d5111e5756037eafa79a26292f335dd6f5aa21f9cb9ecb5290434053ab2f758eb82b177e3d325243a6f3c00f0bb5b3cea2922db916b76e12

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

    Filesize

    344B

    MD5

    b98afd958872ac7f865d883090cf4845

    SHA1

    9716a90896bf7955ed097c500ec6ea7d7365425d

    SHA256

    15ce67b8d75b873ed0d198ab4da0d822642551eee4ddea21dff0682eb78cdaca

    SHA512

    9c118366dab8ec6ab9533f27a49b5c606264bd44dc5501f703211ad6b322c6f89eeed69ce009bc95ad8b70aa148340627621c023c8cc2cddc8f0be3242452fd3

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

    Filesize

    344B

    MD5

    0e47e90f992fba5cf9abd94904f45b26

    SHA1

    8c763e7d14ba0a8ca8285179eb4e86618dc25a6d

    SHA256

    b2f3cc813394680d5992cc76e1d23c951caba01bf97b0cd0bba1fc47c6505b32

    SHA512

    4bf4318b261abe171599728239096cd964a2675e5a562729fbb784885a3ceb4e2425df8a89b8bde9919195190b9579ffcaa752ea8b1d017bc52bd6cdf1fae0dd

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

    Filesize

    344B

    MD5

    52d6e78485aec6cf735db7627b3a8965

    SHA1

    7237a1a29ea7409e62bcb24ffc4fc00f0c270bb9

    SHA256

    778336fe27783944c4126b0ae819e6d8e33d55512ab05440b7cec6e240e76706

    SHA512

    bc1c028b1976e971addba74fcce7e20ed8d5f8399419fee096487bf73b4f714f166c0050f8ae5290dc94f916841b8162cce1dd3a694bb0fe540f0c76f8588be4

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

    Filesize

    344B

    MD5

    10bf60bd8712cc97c47f86b99239efe8

    SHA1

    43139a3e378c2285abca7505c9d4c35b01b8f92a

    SHA256

    c3c449c0ebf7d3794118abab52fc8a9e807676661883d3be38df9d634b2e6118

    SHA512

    972558a118a8a0b1b015a0c7942212af296960e4551dbd5c760e70005b4a5fea7b83d6f36b6e8e9538776ef46da7319406768997cec5982b5f59d5274bc85856

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

    Filesize

    344B

    MD5

    93217e35d91e4aef605c0e7bae441dad

    SHA1

    1f1fb95b801a30746144cbe4b03892f16aad0840

    SHA256

    cf2b66064a6eee9c680ff8dbbbaf95772a59c2d18bb2a1a763b274eefd45c1f5

    SHA512

    f7d34c47bdac665f97d9c8a93391de2742f0fb656eb327c8737ff0c499583eb5f4f082adeaadb14dc6c298438a14a7beeb2c27b0189816096a45304da7f3625d

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

    Filesize

    344B

    MD5

    2897f87fd82cd631bbbb7dbf7beab172

    SHA1

    6b5f5069b862a88a14a61407296bba9157a72b1d

    SHA256

    2d652643fafb9d7d7d2453ab71ffef4ff13c6095f2ab0a18c2d96e4278772adb

    SHA512

    babbb5a5c2a530da0020359caacc34106b79bc6678ce170948c43a171130de776d7f147bc3c1ce9a50b691d60f553b36db427e12d3a29f149200a0d0b80f4ae8

  • C:\Users\Admin\AppData\Local\Temp\Cab2E92.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar2F93.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a