Analysis

  • max time kernel
    118s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    31-05-2024 22:06

General

  • Target

    AssetStudioGUI.exe

  • Size

    183KB

  • MD5

    75e0e3d26ce43da499e6b7beb81a3b8b

  • SHA1

    134870b562870ed1cd99dc21009412842a897173

  • SHA256

    aba48df497f351a07a394a8aba685defa4aaafb9b1477e135afb9a99ccf9021b

  • SHA512

    972b6fc676e936c2dd7b6d91a8484c9b83110b3d54e6840c5e9562cf89384fed97bb3c5c54d58047fb736931a9d4b230e0316665661e3660196c078d78a03942

  • SSDEEP

    3072:uwLEVbLoEZljy9611VBzEkjqr15MX7aSJ5iGmXSW6lb:uRXy9611VBzwU2SziGmXSf

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\AssetStudioGUI.exe
    "C:\Users\Admin\AppData\Local\Temp\AssetStudioGUI.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2904
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" https://aka.ms/dotnet-core-applaunch?missing_runtime=true&arch=x64&rid=win7-x64&apphost_version=6.0.5&gui=true
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2908
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2908 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2592

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

    1480f39c5ea0961d50964a1f978cd7d1

    SHA1

    376532fa7cfade643d9d263675520377738583e7

    SHA256

    206cd0b12a006aa80f64dabd71798aaa3c58fd7b39ccb953ac1ea4536725d815

    SHA512

    aedc2b496198e86152e2967b72e9becbe26d543c346eb0fc2f9b60154193107b88c84d8bfd94781cdb7930c071cdf8b11b0e685bc4a5b8c957364aa2a2a99061

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

    Filesize

    342B

    MD5

    9438003ecb6dddaa78224866b400be99

    SHA1

    f557ffeb6611bdbd984bd549f1b0620a2d901adc

    SHA256

    b0bbd4e2fac26826a333241733420b2c60fb21c64e0154d879d56f120664cbcf

    SHA512

    8a90fe43368e8150300cb141ad2d1146c595966cdb93fbd110b525659db44808d66b1bfac8c5488e111aa98c720bd921fa9a3c3086f22c6beb4871e5a50b3ba1

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

    Filesize

    342B

    MD5

    54937ced197d54904aa3eda0c09adb9d

    SHA1

    5274c129fd530eb5db8edd8d36b294e77ea4f499

    SHA256

    926ed0c8bc189785b1ee36a3d05c9ec46cd603d8932bded2df3ab8660b336515

    SHA512

    bb1d9ff92cc54722e65b9aa076bc17148ea54d1f18a7a833f526b6dd01dbf3659df203ae6c34f25c5bb9a038b37194003f329d9c11d3123a4c3b2ecf9a7fa97d

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

    Filesize

    342B

    MD5

    1728e9b40865d81a8ebbed55efa17179

    SHA1

    2d1bae81cd225dda8826b5a41030695b398b85bf

    SHA256

    1c8a27867d2eb835e0c19903633d5a70ea6d138ce4ec401423a3c612eaf6c74d

    SHA512

    a16cde9637705e4701bc111bbfc97e021f314041660cee8056627b5be3157b9ae6cfb18405bfe941d48f41defa9774637c2e9e8fa3b966a48489c22b59e1e6ff

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

    Filesize

    342B

    MD5

    89343d44b115c1dd1f9e0c7a12d8226c

    SHA1

    cb0fb5302197fb2d7793819a99605920737f02f1

    SHA256

    7a5c51bcabef7f6409a5f1544d2c090ca3f1f7191b9792f0dd88552309115c7b

    SHA512

    f6d5357ffb0f9e17e536c9e85f93c4508ec8d3c101a4b491a6ec8414d499c0d46ead24cf0fa66ae503cb8af726bbc85b230c9c3a26cc98b51e6865a5bd5c046f

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

    Filesize

    342B

    MD5

    082fd3d1f643b4a81d996603e5361939

    SHA1

    725d655bb19270ad974e5be3ec96ad0f585857f1

    SHA256

    671c12e4aa611435965014e649c790478b34878c640f6de95b02bcba7ac47ef5

    SHA512

    e87f86fe2618bb79a655ded88e40da785265efef22b3e84797afb9d28124e65c4278895fbf14c8f16fea7fefd2be31176dcb365223f8aacc57008a15ecfb5ea2

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

    Filesize

    342B

    MD5

    acfe99d28c37abd2e949124999b2fb4e

    SHA1

    d2090f97c6325bc0e6fa6f287a8e80d05edb3fd5

    SHA256

    8c19b55cbae737b5738bbdd4c7b75b66d27c80a8c151e21307ffd526c511a56a

    SHA512

    caa2ae55469fa59ded884b50995437709bcd443e77a6363d4d003ec1d08b1360f4917b800dedf3a5103a6893ff1f4880b0cd1c03ea5249cc6f661eca42f848c9

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

    Filesize

    342B

    MD5

    0fcb0fc03abc6867e63f3fb07b2c682b

    SHA1

    1ea3f1e168baf4e2fcb96907eeb1c4c3cc9f1ea9

    SHA256

    e5737dcb38411b3297ead2a955d1fecd67b9bd74134d4cb95a5d841021603b8c

    SHA512

    c6f0f7488ecc07082d5dd13d907462423acb554b516a410ef51ad20205331dbd59eb882c47003f459a1d98ce66132e8b860250f2abe461ccb6edccdd034a6d64

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

    Filesize

    342B

    MD5

    74e19c0a2d12959efca7667fd9f10733

    SHA1

    fc0614758dfe77dae7820f6825ee0e32f54a1a5e

    SHA256

    0e5e3161712f704857104713123c9102b2ccf0404383ec17d3b10a0fc47a2fe0

    SHA512

    a0a48469d0c437a8eff68bbf0e9e7c1dda93084acc00ae4b7893b0a19d72287ca89770bf8d3a2294f373ddb60931931c6b37b44d2d2269450392ed7a7c3447bd

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

    Filesize

    342B

    MD5

    ed0e824d3d4df45ff7f3069e6afbc8bc

    SHA1

    44563533e38b332d93b550b7cb4094db04093c13

    SHA256

    0978303d59b544236237e1ee46963a2f06f4af89f1ba178fd271fae04e385d4e

    SHA512

    7fbe8e00ecb4a38c4428e12a29b4dd06cde3f5d8c2673580738a4ff86a0cf0c4f583bad3048be554bd4371911330fe3ce8c731d913bde28c964fd8caf4c1ec99

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

    Filesize

    342B

    MD5

    bde593a7f3985e2e3f86af0a5cec4863

    SHA1

    88e3861ef59965f276bf0bb03cefa865e1cb20e3

    SHA256

    d6e6920706bfa05262a0e81189c2051b4b989f0f72094b76f89fbf74cca952a2

    SHA512

    25261177aab45e0a7ea902a5066c7f1c7c6c2920e6c628a2c73bb75396ad80a5cc9a588cca3957421faeed803cb290986c2a6ca11b3a5315111055563d641b9c

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

    Filesize

    342B

    MD5

    2a36a93822e5089cd2f25ac183c4c333

    SHA1

    f33888812e27486da05dc03a259ceb59126aacc8

    SHA256

    23feffd7abe784882ace37d14db3859e4c4cfe1ac60045dc30e872d94dae668e

    SHA512

    92503c0537f6b9f240b3b6d615df200718adaecc31d97acc487c8a4715df3761697215bc4fad5b7b6562a9b91ab1a3f2369143df36cdab8a7b8eccf97d17dcb6

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

    Filesize

    342B

    MD5

    5aafd3f316e3ca00211f6b7adfdb32a6

    SHA1

    0e8043d10e7899f2182eff1fa42cb723cf5aa053

    SHA256

    4449ea5521eddc62de6375a20f5effa873502ddaa25d5494b5e4bf2c61f05376

    SHA512

    49c6ae820f8fbeab16a104812552bc56d77fdeab06a39f5e524cb95e35a00328efbb650c5a8f8390f0f9a8cc6063cc3692fbc549e4e1f03bcbcb2be64e433c91

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

    Filesize

    342B

    MD5

    2f912cc33b6bc47d319cac22687831a0

    SHA1

    2051b203874f127fe7dc51572f4d6f2729f6e483

    SHA256

    1d1b3ccc0a75f67340d0ed3f3cea9656f8bc49c85ceb355d9ba17de7b38007f7

    SHA512

    8235516da10c9236e623014a16132376285ea350dadc31b1d890c55d916936dad8dd49e778e76b5ca59a82ef5413741b6953d4d18048bfc121350c61a8960d29

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

    Filesize

    342B

    MD5

    86751ec1bf677a596313aa5ca88c4074

    SHA1

    1112540a8da0f45127e9fdbab302f3ccc556e132

    SHA256

    02be53324ef2dbf6633228f9f613f7f0e75d707eb9a41d5429d1aff7d7e8c5c4

    SHA512

    f9f30564565335bd8c543ca6486db4293ae6f70414cc76b177fd561d485ebfdfe8bbbe4670384ed7c5cc5b7fc579471b89b5e58ff623b901b48462984c34b21e

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

    Filesize

    342B

    MD5

    a72e92a67f58e03a6341fba9cc1687dc

    SHA1

    b19958eff0dbceb878df4b89f2302037e923fa78

    SHA256

    d40ec2f8ae83e8c9b4d9d8c62a7b86bf5d154558fc171053feeef722589304b4

    SHA512

    8f995bba999eadfd308feeead933df845aa7f3639fa460ebff3c989ec8bdcc12ad0a05e324ae1a59a2d5eb4e99965df83bc229e703127f3843114bb781cd07c1

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

    Filesize

    342B

    MD5

    8553a14cc54ec3183ad5fef9f0f1ba21

    SHA1

    1e4c05c7318a3d5e6461ae0f5b4a6df09ba6325b

    SHA256

    9925c2b0035a32cb59c7531470ff65f5a1a2fc2b65387adb60c2c3a6516a201a

    SHA512

    147547e7a5b6f28cdd0a56b74c8c563b9149aca538abd6203e196aef13c5058a5de73c31f321982d2186e140dbdc07cf424bc875a9f0f0e2bd70257faa8a92e4

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

    Filesize

    342B

    MD5

    c03c8f2c328468fea78dde2ad44900db

    SHA1

    b9c72144a8184ea38da706810d0098bf1a8da865

    SHA256

    10d6a52c74c55c0894c69bd02a4b29f32c03eacc09193a19da4d0eb55f49f2b7

    SHA512

    857343f965b5a5097543e14e419730bce08d05853247cfabe52ac882b151168fb336d69568fbfeb14b60a233b413b7380829bad7f49254a73a0138bd2f6973ee

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

    Filesize

    342B

    MD5

    6b3c575948ccd8cd5ad92a1902bf459e

    SHA1

    dc156a51908a6a72bb4edcf1094d3a5498f88728

    SHA256

    ca7a8f26dd7c4767bcb8ef29c30cb67290befba29c20724258a04425aeec0eb1

    SHA512

    b8478780c75ee5e48ba39026aa68876745e11675987264b56ba4d1cff4c821ad605395a5262290816f9f375c0cdf7c149e14d237eea90b560798aed3a18e7c85

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

    Filesize

    342B

    MD5

    e1bc6ce03b6dc82ba99fc2a9111e6cd8

    SHA1

    19555cdf422d8c34c57b9393cccdb0e9ed9cf916

    SHA256

    aa43082f772bd310230fae877f16373edc70d97a159dbfcc48c056fab8257467

    SHA512

    aa36d0e10b9826a31113df4fa5bc5759e0e898e27b951df6e16afd8d7ab3219b2eb7b720baf3fbca48f9db087126537ad41c79776b6fce83dd549dca759c79e1

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

    Filesize

    342B

    MD5

    52107d8c09ee32f6f34978fef8119573

    SHA1

    f85dffb4fb1fe1db7d54166cda3baaa267e27989

    SHA256

    fca9eaba0c7985f13222796efb21fcdd3626107063abf7af66ca3ef6f1eaabe0

    SHA512

    064a33a15c3f64b08cd7eb8bbce371a9fc44cb6451a7a021a515c4e2a0daba234f4d58c661406349662306ef8ac72dd931023afae678e85a55feb168cd7c68f7

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

    Filesize

    342B

    MD5

    93126007a293ca4433b0106833f351f6

    SHA1

    8e4406b495a2297b56a655d25e2b97d25ac683b1

    SHA256

    2ae353c16c0b50940c8b965c5ffd64d3d9c80c9a0b34fc7cc2db343fee5784f8

    SHA512

    2cc53ea597be2ee828d399bb75a5abf55d03c44208a8e8259a1ce1f4a5d81aa9950d44951578ce6bd05cd04d9f3bcff9560bc23938c04113178df01f628bb48a

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

    Filesize

    342B

    MD5

    b0a00476b3e77c2a0816293dd9705484

    SHA1

    050133ed4852fa38f5f7f7b6dcf9ffddbbea2c54

    SHA256

    b3d76d752eea4091dfe3621f97d5aa36279ca65fa4e588081d20b22a122c3664

    SHA512

    767f9c2a113a36aeb952c1d454e5f43cab7f1887343c7a633d9a0c23ab3d331edf7d013c20d3012190ab022a86487516cc2f7fbb59a566f01ccd6c75e13a87ce

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

    Filesize

    342B

    MD5

    54fee9ccae83b9f3d6e4313e71fec34f

    SHA1

    39ebfcb629e97b6aedc7580c9a0e9ac2a0cbb0f3

    SHA256

    78392825f25bc32b586bb61a444ab4b3e11becf2db3b118ce2dfd60d979b7bbe

    SHA512

    4e6d98f7b4a348ddcd993ec005d7e29f1d5e798722a2f5dfea62d116f972928764acf97c2738a615f789b89ed9060a12f2d4088e0a1cdbc070a8b4f58fbb4299

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

    Filesize

    342B

    MD5

    300814f84d343c817055ff6c209883bb

    SHA1

    afcee4e00debe18162b7e2d7a6f4cd868fdfde8a

    SHA256

    78f7d410acc9a44c3de27bbc085d3502c144c64fe07cd8d9c2aea5bb539d9fc0

    SHA512

    6c8aa1278b74a966d7102e370bb9b4a1034d79d8dbbeb00cbee598f832c861796f5cf024fb1fac088ab6d8c61bd2dec01cc4cc9eab60a24688e8dc04c8fc82a5

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

    Filesize

    342B

    MD5

    73352e34ff49439567ab5fc1b348fa10

    SHA1

    e1f474247c4b5ed01c8848caa8e803618e0263a6

    SHA256

    7018b26d757e83fd8aac6b716f97d480a121fb5ae667f246dbe068309bb129eb

    SHA512

    3709823099b1cbce3e25d1f104ba0021d6740d4c37f74067929552cea7f7fc720f1b43031f62c53d674253053a0a6dd4ac2d2b07ade78c289f68b62f5acd5fbd

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

    Filesize

    342B

    MD5

    1976856899e29a05a5f40ff57c8f4dfb

    SHA1

    aa23d1c1574a619adc8d8aad044827325a49de88

    SHA256

    f09321430caaaa3579eaad97336b8edb3cb46266caea013cabf6a3855ca1a1d8

    SHA512

    3e44244bdb92692490d6e757e6ffdf785d8b9936bad673dca71715a2697afd573ff9cf00fd2b140ff2e515eaeb1181ef9e87b4df232a86a8e489c2942bf97c23

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

    Filesize

    342B

    MD5

    c79f83ee044d60893fc48cf3a4c95ad7

    SHA1

    236e147f93ad343014aa76ec1e0db8f61faf0efd

    SHA256

    6bab9ae597ad3548ea6cc48600054fd865b04244da8924c4056c78444439e627

    SHA512

    8fcbdba891e281d9a9cc9ca9e54eb64b98beb0b17f56873d5ff582a1f574258c55dcce598bdfdcad51dd38998f7463e34b0cc627b7f0a00b59af0cd94383d86d

  • C:\Users\Admin\AppData\Local\Temp\Cab3999.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar3A99.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b