Analysis

  • max time kernel
    133s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19-07-2024 21:27

General

  • Target

    ChangeHope_B2B_Free_V2.3/ChangeHope_B2B_Free_V2.3/Blog/ad/ad_userlinks.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\ChangeHope_B2B_Free_V2.3\ChangeHope_B2B_Free_V2.3\Blog\ad\ad_userlinks.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2664
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2664 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2672

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

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

    342B

    MD5

    6751f8c444869f210199b993f2543ef2

    SHA1

    d37b06d4e6b7bd05d3afdf9fd1aaec6725ac4d34

    SHA256

    bd20337efe291af9a283429e59891f26944be928af5688d8537dcaacd9addc7b

    SHA512

    3c5ad2ed3537d35be29c2f994d2c4294a0e4a94a3396829d5188a1bae48f7abccecf013b51fa6b815936249c68f48e2dea343b66fc5ca727346c2ef18997ea75

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

    342B

    MD5

    da4f958d00c3bf21e41cb98c3c7a1a5e

    SHA1

    d3e20ec99a2572dc186627a37bbcb4f24cac3488

    SHA256

    d675143be7453efe008f0b6d8dda7fdcc40dce7b34af119327164f964bedeac0

    SHA512

    5b6abbd5743292d48d218d24b8550ba7a07c85dad2ad99022eb9576e4e2f2046da3622488162800bfce1850417d225fea66150483b2a04919f3f1db984153c8e

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

    342B

    MD5

    b9eb32a12dd521bfb8956c30887882b1

    SHA1

    40d07732cb3d3ee3a7ea0c818dc6619f9f2d9692

    SHA256

    7353d60a951a688fe1adaa446564f0f03405ff3448764ca713fb5221a62c6d4d

    SHA512

    23d1f8512cc37de1a8d86611c16128f25c2b37c19b1bbd2a89dbef6584f20a1e5294f960e1129612b88606db2200261dc181427db777079b52f6b01a543ab919

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

    342B

    MD5

    ea89cf36c6dcb88393a1477c78323d91

    SHA1

    8c6d669d6507e12618fa679e809e257490e4af43

    SHA256

    0bf5b206319d2fac3077d9a5a6a01e2aebcf0b198809cd43beed765b5e9560cf

    SHA512

    a24ced733829230f6bfd493e07cf63a71e4b772704ee5dee21898faa591fc13a577ba8e8a83d0c9f5dd33b1398305612da769487a2dd3ca9b935ef88c0cf1908

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

    342B

    MD5

    4bcafe959e826500546ee5b3351dd1f7

    SHA1

    5d93b782dfdffcc24de23820f10f94c0d33d29b8

    SHA256

    c9cd2d4aacbf1961bd830d0e0c211a34043d86cd1a693659e2e2add51ba0c368

    SHA512

    a446fc2612eb7563daae24cfeed01c8cee88c152e6481ad4f7d454af2d21a1d8f7a7077998ba7757639423b36194aae32502e820df9b8eae2cca83e5ac330fd1

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

    342B

    MD5

    89279e27278fa017c48e248fb27b8b31

    SHA1

    10095a8e184295f889728a5f9a116805b11627f3

    SHA256

    bbbb846ef2a4f6ea077079e1bb38051d94d591e994f1b0abcc2bfed33c28c6b7

    SHA512

    5d7898ca8ebff3dc5433aa4d0c4aea452ef0381e31ebab71bb2e0fbeb6c09381ed276a7f76277f0cb2299a7ca866c92c5687f0e6af4ecdd2d759bcc1981833fc

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

    342B

    MD5

    92eefb98ede0c0cb412057809e327461

    SHA1

    0a0c86c764a9526b453654528a046c873a88b3c8

    SHA256

    9b5649af1150d7fdf86390ef6615e9ea6d0d2e1e3750ac49fa16b602aa2cfff9

    SHA512

    7f48de86e0d29a537f221071333f13527c30677edd83b305d04d4cf276971fb423b0cf4153f20062072bb5e18e78afcec6f493be4506e1671731189ef2f37c87

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

    342B

    MD5

    dba7aef7b2aa2a06bdd5c3dd6b6dc1a9

    SHA1

    b1403581f84a5e2a4bfb2e37e135e1dafc2218b0

    SHA256

    dd72ad027d09ea9b153ad0ee84b3360146dd700750deb9e8c1f81f1be977715c

    SHA512

    338cbe499696c2426037f117dfe76b634ad5714ba7450d5c11f0f0bb034a998f4a1eb3b5695ea04336f4ffa7893507054201f3044fb1aabae4fbb779ebafcdf4

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

    342B

    MD5

    df10569ab315092904330910e79bcb5c

    SHA1

    d05f90d518319a064fcd32c7c5176e1bb4c28908

    SHA256

    6150965fed83558318783d5b03cef5d4648bf5f8a14d84ffdc8fa2a57f96c70d

    SHA512

    3e676c0101cc65f968a44acf90e75b7148e7f2021aa3ac7339cac0e5d9bf3f0e5b870edce9d4c2de0ae40f79f24ab91f5dfa604d0b749bf9822c2ddb9af933bd

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

    342B

    MD5

    c2d1d061f2941de3c187dd26f8162000

    SHA1

    076d4aeda69f1dbfa02eb325281f47bd02602066

    SHA256

    ffb97dd0268cf80ba68253a9a080f5ab60888feaf5f5045ac985164fb9bd54fd

    SHA512

    fa35930cc55e1ffad5367cbf2cdaeaf6cda453d2c5ec6bffec03cd7f2094e8295ce09eba1aa1c807f00776a8f9cf5d92f64adc558a55eb53270d581278416a53

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

    342B

    MD5

    6c3a42b11f12ed590494e482424ccaf2

    SHA1

    c330660d2852c2d0894c7773ac914043dc2096c7

    SHA256

    0618cfea7e6312d2f71b990a9004e85bfd23656dbac6968ef7ba77443be092f1

    SHA512

    3d7e7b674861717540028c0a114d30c8a8df702c93d09bf25a7936757b0ef5b60c7535539e0254920efd545961411cd415cc857eb1a5c3c85f8b7673137459de

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

    342B

    MD5

    1abee0c82fba8ab5d44d127b2fb6a060

    SHA1

    341df4260cadbb0e728637215c804140b8d64c63

    SHA256

    91d985566fa6bcf1be13957191a206c19b77117f023884658f93807b5964543d

    SHA512

    a14aaf537018a76bc51b2f923c18e786890201304700de7474dee75499763c7eb840194e0771dffc3d9e1d758d43751df84063bfe68df7fba25191834e59fc06

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

    342B

    MD5

    a869f0ebf1e4829fb01bc99eb82b6f4a

    SHA1

    c007ec045cdb33f0750e7a5dcf097af2acb66780

    SHA256

    c45e16f561d7a6dec3bc0a77dc1811e37275e90d5e24240b64442c6c12790a74

    SHA512

    bfa1c1f23ddeffd7548dac892cd7829be19bc9002770afce61533dae841f4d2a7096face7c917b4b8d4f5acf26261ab6250e2bda34c2f2c14104184668668def

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

    342B

    MD5

    b766a223c292604762068aaebab194e7

    SHA1

    78e0c8eb897a49ed5fc106ddb713500416ec40f3

    SHA256

    2e7e013f75082b7666a0a0d7ab1afc42d8b17190d15d57f9fb5a3a14b7f90e3c

    SHA512

    277a52e34b382e6103d5f6d4ef664a41e48f20c16c82030546fa36a56a8fd8c3a29933f98e77e9eae54b4884da52a5a7c04bbeafdb5c5cb9dcb7b7de8e5962f5

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

    342B

    MD5

    77ceed836e3003c1092a456026461ecd

    SHA1

    964a113e208879f43301dd8dd59fa3b0537bee5e

    SHA256

    119ab2043f5cc9e6e1ce7591837419a230b8171f0b7fb110f1261b65799734d0

    SHA512

    c44b2ad98dafb349695e6c06b1cd880e24d336e0046690702bea268df0314fb47f8c49ad2de12dcc1b11f3beef09fc7a0fd2867b57653f124bbd178b9c29eb96

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

    342B

    MD5

    31a7c7a6a71989b93ce8fc143aa0c6c0

    SHA1

    57bc0d51b0646c799dbd256a09eecb875ba8d073

    SHA256

    45c0bd3e0bf3b4103c2bbde5ffdb44b8207ca4e8b8cb703d1a09f0cbc3ad39c3

    SHA512

    6a3d55b128731d0197ee6f05eba49fecd048a24f62db147f1cb0dfa211c83896fdf56dc0b38f42d63c093be3d57c3ac009b2b54bbba9fab0f011b47a3fefd854

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

    342B

    MD5

    b4617cb70b73e53a7874b1ff2f93c48f

    SHA1

    fde8a773b02fd36dae5cf4e8a4d6fe6c1ec5e9c7

    SHA256

    f5a994b86b14a71aad924ae157b32dcec2e550fff901a1eb1a011d17f0be8d47

    SHA512

    2cf5281ef85bdc8d5b01c448fad1bbff836a5ee866f3249d1f64649dfc009fc3013a213f26d474fe440591bdfb1e024a007bd92e3ab4c9cac6447a6a9c6d4c08

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

    342B

    MD5

    5861c124201218345f8aae59e3d51141

    SHA1

    aab561cc15b89b43577ad26cbbe45602fcc97576

    SHA256

    c82dc5e51b445c36f195d9fcd7b28943b45f2d3c37e4e9720bbc05ea4c4fedbe

    SHA512

    50e8dcb5b786da54955e044c8803d56b554635cd0cd3988a7863b37421589efdad8d156b794566f9b0f99d745143e8d73fa4cad6cc0c846b03497bec418dd3a1

  • C:\Users\Admin\AppData\Local\Temp\Cab2EC1.tmp
    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar2F22.tmp
    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b