Analysis

  • max time kernel
    134s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-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_usertopjs.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_usertopjs.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2704
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2704 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2720

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

    fcd747730102eba56b766a35224647f4

    SHA1

    5cc4e332e55438b20f26bc2c04f7c42f46ccbff6

    SHA256

    3f5c0ac680b1132a8c710f1faf9f3f6a8dca02747d836396d6880e72e33e85c1

    SHA512

    01f3707c7b666092e96ea109389940d2e71aa0ea471a9f1f5e3914930eabb73307df3ffc85f2654873573ef1d3c0bb1cf516c163730edc0d4cf94024298ed6b2

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

    342B

    MD5

    29d2e87228378119756b6ac952cfa6e6

    SHA1

    bb30f998db7de26c0c0c1c14dee0b043c8d4238c

    SHA256

    830469f3629860e403d980154e9569824e4d17e19d86b8af24430e2eede85913

    SHA512

    1e113ceeba37f976b7b727d3237cc13e23f8dc50f37e2cd80cc58c3b6caa04ccc802a2d29dfc9580bc08e71f8f07163cfddf4147ef689bff7ed239461de36b70

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

    342B

    MD5

    783491f140195a9af8ecdcc2620c288b

    SHA1

    9cfcd5b1f5a423d780d1551108edc3c871489a29

    SHA256

    8f7f8c8967a18ca50daadf1755cf8302b140760a69a382387c3d9c91b550f559

    SHA512

    e993d301b5a3daf3dba1effeb2502ec9b853aed3eb768802350939dd666c15767ddc81a189c68045237fb4909fe299f2cc53d442a2eb8fdff882dd475f6505df

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

    342B

    MD5

    741974f300b405878a7ebf078d02a01a

    SHA1

    576ba1d48fcab07525e81a3cc82b1cdf3d85e6bc

    SHA256

    2bfdfba52ac129ab7cc7bb353e1ee63b7f52e27aa3aec467eb12e7600d294132

    SHA512

    3a68851e9b3fa87fb9c730e469b2432e9bfda708bbf8a3a2708bf6bf323588a6e9ad2e9de7d7b77d626cd1be7d74fd952d9cc97ede4e3b1bc519e2c026410015

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

    342B

    MD5

    685d4e434ee5f55533fb1e204ece6f06

    SHA1

    d262bbc11ad019dc137aca0b2ec0171862757d3b

    SHA256

    851d6354f83249f2b9c50d80da3bbefe90b13ea5781b10f7d78a64c32fbb6400

    SHA512

    8cd494f053f3bd2757aa533ab60476f612d9bf62d35f288e79d555576f23d32c8c38dc9cd90761b73bca291bd54f44f344ce7e85c290011e1b3e985b2ac7650e

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

    342B

    MD5

    8e8cb4193a20629dbb62c5e1fa56f559

    SHA1

    655d5fdad0f61b23f4797de3458665f24401f157

    SHA256

    9d0ee4a59f572d23bf23d6ebc05d2f68ce02939c57e87cf5909c3ffaa2312849

    SHA512

    bf262c97fcf05b4321a7244245fe1b96e73afd2f757e76d18436016e59377d225f8b1b1490e3d09d03a3c3c5dfb43983e775e89d666114eafa3917a4f747653f

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

    342B

    MD5

    3b133e747cd1f652d11174e803528344

    SHA1

    a33e39a3b42fcd84132f52198ec10f790f6c3fd5

    SHA256

    f7d22077b8d530bdb6c47c26b5c593bd82ca5de357b31dd0d1a4718e908f4309

    SHA512

    e96e92c694b612db5810e0486b422ca439709dc80000438e7a27ba44490b2642d6a6045e665d6671d22c4fec445bd59bfaa8e8f4c22589519a2ce3803d408546

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

    342B

    MD5

    a48ccf004bb1df468fd0f9cad7765e0f

    SHA1

    cac39a67f6a2ad63e901564dd00932f98f082aee

    SHA256

    4d869c8f0caa69d767680b3e174c19d708ac51e1a81eb98c193d1fe642e9518f

    SHA512

    23ee3e91b51464c818286934220e9fb0f23704f6d023df4a97b19d9dc72b805cd42e2e50860f25ae5ccfb28ed6cf3f7e9a66f3a51f310ce42e79eafaf6ee9875

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

    342B

    MD5

    4129a79ca5414b7bbe780fe16d253eb8

    SHA1

    d64c937b063853c3a55da472734cbf1c1ea0a1be

    SHA256

    abcf4477fa79d0c7fe349eb6ca180aa4d07140669f06818c3ab7f73b714302aa

    SHA512

    267685df87b54d5853fec7e09eee10aa554cb3952013f2786cc9c23edb6e6d2536fc3a806befd0e624935981baba36bcbd86b0a8477546e0e3431bebe0585739

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

    342B

    MD5

    fb0dcea2ed3aa1fdcb4cbbdcf7827c69

    SHA1

    0432916f18855c71c284e556679ac4c0a01b776d

    SHA256

    4f45ef90f95b39ca02a7c8cea3e2c68f5f113eabf1bf6062d3b0f97723442671

    SHA512

    2aa96fe263fd21a3ae687caad83339fb713ed6050785f09cf9737e807a1825c56bd424801f3112a63a9e1f9ce9cadeb5db02865e1739e8ff920e80353a29ce1f

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

    342B

    MD5

    f5d767950c613d22035a1daad66a2b67

    SHA1

    03e520efa6bb0ce956c863c3cdf62f56c2e6fd96

    SHA256

    641aabbcf61b4a34b68e30bcf7dd27a02b7a2c7f5065a923d4ed8b0b57e97320

    SHA512

    9d873889ba7411066b7159692bb73c72280f116314cce7cfd46d8d03c8d8884621fa2b018ea1d7ccd6482c5bcc4a57bb656c026d62a2234d4b2ad53342900c09

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

    342B

    MD5

    7b75c97883b666f7b6f28c0802cbd465

    SHA1

    075cc24d06baaef896edc496ee3e148c39984146

    SHA256

    9cf19adf8f5bf91718c4922ca45f633b4c1407bc109ad0ab556869b537ab0972

    SHA512

    4153d675b7e868e92b227534f9c856778cf620007c28350a81d63fdab970054e64a06d6b312fe7697477017864b55beba37a8f8c654f6394485fa8fd65cec4d9

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

    342B

    MD5

    3b128576e897b79e0192f2658b867c2b

    SHA1

    057019c104e0dd28c48370bce6a6df2a75bfa107

    SHA256

    61de632600e641c945d62874ffcc9affe4517948b59083bc4fcb45dbb1344089

    SHA512

    48176b558b71be1a734aff58941385b6dbd25a653027a9eab430537b1d9e95f52de156abd87095aa821984600505cff7fbb87d99139a2c7c5b8017af3dd9844e

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

    342B

    MD5

    90f3348d0b42b2e57a34335eb5fc98d9

    SHA1

    93719915c5202f2afa9527e953e45a27af3616d2

    SHA256

    9f48bf42083ac777517c3eccdadf7f43a56b529c1f88081c19c358e4d958c151

    SHA512

    d147d3cc46084f72c0fc7285cfa63dd9fd95bdb55aa93c7adba8578e7a86b57f60bb4e32b5cb982bf063a89f3ac3b6a0eeb2209c46f57680568a2f06713a883c

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

    342B

    MD5

    8ef90bb59eb106cffde07f97aaa81cdb

    SHA1

    b0469d5236ad0c8828dd11488df1a8679d0040f9

    SHA256

    6d8afbee6e641ce22b601f476eafa34066f4f443d6d2253a91c854ae8d80d436

    SHA512

    7a1a53938e452307e4b3b1f489b04a2337d98b7186d9161f385c1f66338ecb86dcbadc6d382593505480ae20a86de8096e345a86f49e94df85c202893fd245e0

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

    342B

    MD5

    32815a0492d6c811fbf50077cc45d3a2

    SHA1

    fb8ff24ae08ded1a9e1849f95dbc1339f4453ee7

    SHA256

    eba495036110ee37c7c11fc14c20ab33b1222a95786dc07a557dd5fa8d4a01d6

    SHA512

    153825707c446c10e8b555c229dd5b589cc7154820627af18e7b20b9f29598363b95a240b39ac737332d594ee1a02de29bbed82f81d8693d4d69420c2abb72d7

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

    342B

    MD5

    614fbbe33d0ce801a94dbe6d631ebebb

    SHA1

    81d21ab7e0f98fb3484d201ca211e2c3272b2a93

    SHA256

    052dc09180350aae9e267d7b24d180015af38432d74e1fa5b43c49164212d53d

    SHA512

    986517933b01a578fcafe87f31430c5908c075a2ff33da47829b43a4f32a95e954d9f491e4458572d99e00bf74d2d581b95d9460f5d356906d901e535fa6a2b9

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

    342B

    MD5

    d63e910cdcd0cb36e0bfa1721ca4c762

    SHA1

    b706756080fb59181e0d9aeec40ad6b1fb323c7e

    SHA256

    6641569e2115a5774893613e36fb1798eb1477943f88821b36d60d0359af42a7

    SHA512

    d85611636c22722bb1509c24ef1986344630523214cd995ac96b277a4c2808a0386d5263917556b7b66a376ae19de9996607b8df2ec369229a312b4d28250c7c

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

    342B

    MD5

    eb5987707437c59c927be9b6d291722a

    SHA1

    00b3a3f4a617459ac73207dd606ac67ab2a083fb

    SHA256

    b13534d2d6fca972c1164505779861b9ce7914c23131cd0b6075208199771658

    SHA512

    16993392a6b0c6ec34f07d5f15c0165317e8e45542ec5ad5556bcdceed119b8199d42a38436eb96a945789653739108328b0c06c7c887eb4ad7a3f2b912ed661

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

    342B

    MD5

    a934b374a4a9e6bcab26e62a646bd7b9

    SHA1

    bfb039ea577f3c99614c3176779927c3c91364da

    SHA256

    9428349115f6fc451481cc2571ed992024e2b7b8e94c8d1810a1d629c09d100d

    SHA512

    be9b273bbd1cc49a404a9748ff0fbbb6e0e2ac74152f320387fd34f88ccc5b5a5ec2ee0fad67bb64e62891edbe2d80bf9cee95b0323833e2ba6a7e9f955b0d4a

  • C:\Users\Admin\AppData\Local\Temp\Cab4991.tmp
    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar4A40.tmp
    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b