Analysis

  • max time kernel
    141s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    08-06-2024 14:29

General

  • Target

    游戏窗口无损缩小放大工具 v2.2.6/LosslessScaling.exe

  • Size

    944KB

  • MD5

    473c4e73973a8864b88727d3192ac186

  • SHA1

    318377286e430a0fd23de1fc6a7c4ce8ac8d30cd

  • SHA256

    62ab2440ae2c5cc2a55cd7665c809dbf3c6f036db34f2b36c71c6937c8bf93f9

  • SHA512

    0ea881ce3f015728b06ad91dd8764f3cddbd3efc366a0f6255d73fb160736fc51d4aa263bf0b11e27256e4cc191f95c5a4b89ddd819905d175718d3ff70387b8

  • SSDEEP

    12288:mPHEDS4MCLSyf6mOuGyW38yHJc+CKtOaO5Z7WhaGwnzE4ZbuRCwmhI2J+0sDzh1p:m2tMCLPf1Oi32OvzTo4ZiRlT/31

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\游戏窗口无损缩小放大工具 v2.2.6\LosslessScaling.exe
    "C:\Users\Admin\AppData\Local\Temp\游戏窗口无损缩小放大工具 v2.2.6\LosslessScaling.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2524
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch&plcid=0x409&o1=.NETFramework,Version=v4.8&processName=LosslessScaling.exe&platform=0009&osver=5&isServer=0&shimver=4.0.30319.0
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2988
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2988 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2652

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

    Filesize

    342B

    MD5

    353cb3bca748a498275ed4e113d19e8a

    SHA1

    7c91cca0f368dfad69f824f3389f0ed814dfdb1e

    SHA256

    cc215c1fff8c9b95fecf75a2d3d5ae2c38a7a31ad338c6fbd2428cd2e0978133

    SHA512

    274357f3bdfadf43da02bcf17ac62bc869a49f1c31b400c542b2aadf920887532bfdb172af0c3cc6a3f7e93dc3c6470b165c7df443c5e7641754f5f41b97a094

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

    Filesize

    342B

    MD5

    30e6d1d42f0f0036c7475a2f9954b0c4

    SHA1

    de5d11e1e3600ed6595d8594a7eeac529d05a60d

    SHA256

    8ce8e5445d5229d80b647bcf30d6d86afd0746000160e9b69a57a6e536c48540

    SHA512

    09c264aeeb4514b1e263ae4d09cdb48d75ef8c8588eadd07f59d80cdfcdc21b6340c511a15b655724864fad57dc3f28329f6de0a8ef2a4d4bcee6192b7ae1fb4

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

    Filesize

    342B

    MD5

    57090a8ca92d8b2a73161b35d80fd7f5

    SHA1

    7046a7b25a7daacfd26f83db3973fd5c99544c76

    SHA256

    64d660a5ec465615400a39e4cda245e03beb73289a5f0629cf9cae780a78b0ec

    SHA512

    9d29a1a6f21bda92b4d605a4be63e38066abe6a22e1d2443fe0f39acc13d315172c8649a966e82c520c8e4655ab19e5e89fe03fdce5f849c4bb5266e73b40e1b

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

    Filesize

    342B

    MD5

    b8c11d967db064c6d35893d5e23f9fbb

    SHA1

    3716746f8a20b023c7f1d1893453df2108b311a9

    SHA256

    10fcad7de09c579415393e74b149d58c955a31ee55899e83b34b466f6b018d77

    SHA512

    9d5f0786d0d01a9c13e04c45569dd0920f6216ceebb9fdd81ae0abaaf410bbcf8c4c6ad0475bc49a97daa9f6292d868acddf7f2c3fd357884eda7c4517a096dd

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

    Filesize

    342B

    MD5

    084fe6a95c8d087d3dd19354a9791462

    SHA1

    15daa7da2f3b56acb81bb8fe05232d262c54ac29

    SHA256

    dee5d45ea1db59b16ab0aebd66ba5426e3dd04c713c235ad582bf0e85f353438

    SHA512

    1af823e6a66f6d04cda0878b62c7cf7d003a1fb79d5e2d3dde8105d3bf7e6b8b2d9fe9e780792da77bca0bc8587fe97c0ac709d1a200495890a2f5f3f6f0d224

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

    Filesize

    342B

    MD5

    6a806f32e554a7fa1c348dc3086e935d

    SHA1

    b702de7dcbf50439a823dd6b3c651a59e0fac119

    SHA256

    2a207d85ee3b8d65ab7fda71ae8b23720eef77c3ccc06f1cf59a22f638a03d2d

    SHA512

    996628161c2fb5df997c821f34ecce5e185d658414813b8b82c09fbdca4c81ec3fdb97ce4015602800cd76c952b23b403ed2acb79000e9b49c5e6a1e54c4ddbe

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

    Filesize

    342B

    MD5

    d413b015b34499b225211d20ca5a8854

    SHA1

    fc612f2c37ce4a748c1d60d28707d777246b5167

    SHA256

    9a7325d9be2153204db0e248c7a90b15f269b7615a89bb2082772f6f526ee730

    SHA512

    91b18f1e0ccdb8e9a6d523a7a6782f9424cca20f4bcd174d3ddbf82a84260f6980f0a0790ea96da980508e2e3c9492f9e9162bff9dd63207b06c0f9b6135aa9f

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

    Filesize

    342B

    MD5

    93e4ba59a3614df8712fe7bacb3ba240

    SHA1

    836554059779eb9521f9b06cbe90825b5f23ed42

    SHA256

    125289e7bfc704b417fa59d828ad1aa225246c995b42a6914b971521b8ccf9db

    SHA512

    b9990fa1c592c7adbb21edacbdb0f9b77da0fa2d4f4c16bcce80504dc5649740b6f544e7545a8a9b5efe770c53ab09adb0214c13a9d48fb82b6a12e0f28ac5ba

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

    Filesize

    342B

    MD5

    193988952d3a02f706f7f09faa7c8731

    SHA1

    685733be034cf2ec0642751df1babba2be74d71f

    SHA256

    56dc4679d6c2fb6adb5ed93aed4039b83dedb69d59b706e138c2f9a1fe853fe5

    SHA512

    f18623de88c895b8041d66db4aaa3de46dc0c65c03ed0d5586ff9c6720cb0742a390ac9eeafd3c3be56c6b78f4b815a4aee59ea759daf2d92082a6759475f567

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

    Filesize

    342B

    MD5

    82a6102e791c889706d09c270b87f29f

    SHA1

    b56062013074362d7e6d7afb5dc231643398fb53

    SHA256

    4d0bb9e30d403dfbddfda0e5227b15738446449c9ead075e00232b27cc9c6d3f

    SHA512

    9c2fb46fa2ea36beffa257fa45363d4c5d0cb5737b8d43b4eab5cbd25035c8eb896eda658778dcc85fbf2c865e2eff14e7ab28616994bacce2c15142e48b8999

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

    Filesize

    342B

    MD5

    7be66ea77db20713ef2a92c5ceca9b8d

    SHA1

    64710186ebec1b31b86866b69e1818eb5d8e6ea6

    SHA256

    42c210134a8970ece537a85b0fd9ff6816704d1a12e3b51215c85068b6124b1b

    SHA512

    db7706064726f69c6f77937674be7dde9ae08be5aec426c613ca26f6e554cbbf49ac28c8ab000a8c1d9c680943aa2032322dc4fe15dce22eec6d343e6651fc11

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

    Filesize

    342B

    MD5

    ebc8b1c27be93dd3ebf704ded6bb1a1c

    SHA1

    048754fd60e4cda1bb6bf35b11f45eca823f2851

    SHA256

    3e621e91cfc68386bac1f65d06fadbd55ed9a0d5c35a3bba6159056d5b5442ca

    SHA512

    85b9f3373da47bb2d8e0cda9251c8f803d71610c484bced9791c213d9af9275d6dc8beb0fd4a119d6773a8bf0cc80fa8aba790a80bd651d8f0e53769323ddf35

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

    Filesize

    342B

    MD5

    374b1469804b2813c8182c0570af8677

    SHA1

    341734658866e6b6ca6eb657d92b807f29202a57

    SHA256

    91ba84ce45b86f7981c4201c9502c52404ad8c3113f898a3d6b58b3517c3d7d2

    SHA512

    b0d97492beae377bec1fbd2d5b535e84e0a63bc445d06ce52ee85ff069f5409b2e3d5bbdd0f56c12ba0bdd6861efa26373e3d224581d14d57203a41dce49f7b8

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

    Filesize

    342B

    MD5

    464ab0dfd1487c78e80ffd263b0da377

    SHA1

    4153016d73a966296003c475be9715abd920c531

    SHA256

    2ded5a8822cba1df8baf8f65c1d2c01054782c531e1b46d9e8d2214dcd7b09dd

    SHA512

    a96cf58a9137862c14f23368097ed7f976771cee15f24c137381bc5b6a912b198df092d4aed7a99d3c36644a7b61d5a57d9e843d19dfd53dc4f060fd14b0a6fc

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

    Filesize

    342B

    MD5

    e2700f4ac02b5245e794fbac69287b9c

    SHA1

    c47c4358280017b230730f3233250ade50b81242

    SHA256

    ddce3c899337e83586f9b17b65dc47d059731e75ce383b044fda36fe73ca3666

    SHA512

    c11a7029e6e9151a1e5ef616a09b91db1e0df6e65f198565ad5c06153b0b7db2cb5d989172839486ba95626e47dc9e5a3e750173ce72773ed59ffadc10e50878

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

    Filesize

    342B

    MD5

    69c752b664901c1439c577f6f2ab2bb1

    SHA1

    0bf3fcc9cf9631f5d6b866737b27bfc9fe1c77bc

    SHA256

    9d3188428d211c039b95e192570b9b9ece346644380c7960eb713bb02543b753

    SHA512

    f5d83bfe2cd9ff6a6156fda816bb8aab4838b3b2845118031d7e6943464db58670325e5911390931b15f40ed48a54df1a701c56395354c83fabde1d50dc3295d

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

    Filesize

    342B

    MD5

    e7d715af57743f38a25f39155da84bdf

    SHA1

    6c180e1377ae46a95aab487313b3717d027d0da6

    SHA256

    10bd87330be4ebe07f3d60e9bc12edbda6e693f8b99ee45d0176177e37c3d0e6

    SHA512

    2669472a6ba18d1c58eb05a47ce504ae43f8521e2178e851b3a4966622af4798fac52315655ea5a49d9bf13cbe1f1bfcd091015b3e54044d313e69d8896ec3c6

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

    Filesize

    342B

    MD5

    08c4f32a067290bba2c04db5a0325ac7

    SHA1

    3790705201f85cb56f21e1b90a074f6883b38005

    SHA256

    bcaec63620af0ecafbe1b1e15587aca8c89d9ddf3eb01f672e08344729c0f4fc

    SHA512

    e4b2f759d420703301b1e4011f681047492b3a3c7cfa3094760a832b8ed00f3dedf2ab2738a21d1c9a3274fc40b3caa3a0c546c387ac20d80b63082a78f66bc2

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

    Filesize

    342B

    MD5

    911f81fbbcf100179c3d5203a4551b38

    SHA1

    cc98e9999f2d9205b3cbd0a58f3ae981713e6ecc

    SHA256

    8dca5b4572555fc609c4e7ca50538e483bce7175124e12ad07415a08a61b8fac

    SHA512

    dbc5863b2301c65a4afe8343ef6cf48727f11a339c75b150f81732513dc187632d5aed5211927dfcd2d60b4a7282936868265a314b6a0ed6da4dbf4bb4b31131

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

    Filesize

    342B

    MD5

    9c162da23d4987c988f4c78285e87bfa

    SHA1

    de624e412f8e74c0a24364dc5b61a7a239f9f381

    SHA256

    be3e8afdbb566aacd66e37077f83b7174c868d0b3155c50ccfc8239ad58a62dd

    SHA512

    43d47a3bc186cbdfab3a033dd6d64e5425aa84642f18fb7deb58f6b43787bfd90bbc44dedde02d7588b1eea07054a387e5216aea3c6522dfdce1372669e015e5

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

    Filesize

    342B

    MD5

    6dabea432d0f3f6dea5cd9e7a3e63f5a

    SHA1

    8f7a251ccb7316601aa1f4490f5ee9096aa81a38

    SHA256

    fc3ce4b1cf603c5472d162d0446d3f4289cbd033e337916440e7c170f67e1dd4

    SHA512

    0b17a22a1ee86ee8d03995b5f350b81488ce2abcf81a8cbc10e371b3992c551e1ab9a250ef059cdc3c378c291f4d9d022af35d9235573eb2b4ed488a93ff9ee8

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

    Filesize

    342B

    MD5

    f07b7d4f52035bf58601b50e6b019b97

    SHA1

    9b38be788f104ecbd39602ddaafa22b859e19168

    SHA256

    57af07cd5a2fe2a09c344edbf92d69398e1f15e35614a95392cf8a0af6cd909b

    SHA512

    39fb6a6119d187b29bb9a4d3e1eb061d4553b54fc0e2076d99c43f0ceb53a12bbd480afa9477713de960c0c2e22a832463e5bf9bbe99f6f1b59d5cfdf47cd2b0

  • C:\Users\Admin\AppData\Local\Temp\Tar3FE5.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b