Analysis

  • max time kernel
    135s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    20-08-2023 08:31

General

  • Target

    flutter_assets/lib/assets/rankings.xml

  • Size

    1KB

  • MD5

    78f675e7aeaad79d813b8bf516cc1d39

  • SHA1

    8a47a8396f6f1ecb872606659393a6ab81b5c153

  • SHA256

    2d403c74b9c7afd9f00eb690d1aada6d98b3475ea6b59591f096c6d5bc8eb3ca

  • SHA512

    ad789e44d9a429875bee466f527da234bc71a37553947df69942c2d242b55390311892b1017eb762fcdf57fc43d27728928566cf6acfcf3f396ace507086da57

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE
    "C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\flutter_assets\lib\assets\rankings.xml"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2032
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:752
      • C:\Program Files\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1648
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1648 CREDAT:275457 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    629688ce4b3586d19a0490d49d097263

    SHA1

    0084925d7c88894fb210e8ee700759ea07d130b9

    SHA256

    636bd0e39aa3700b08109cfda7e8cfb22fee73183f032c0ed5f471542b2b42a4

    SHA512

    d53af473eeece05b161da0948bbaee9060f759941455c757c377f5abe5512a7fa1d24cf7e34574bf2138a1682ae179d79385660e1e750b2512fe7af732b4c1ab

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

    Filesize

    344B

    MD5

    b824266b1c9ba0bf342f2d312bb57064

    SHA1

    ba13edfff6d532dc8f1e831ba50e4623672de9ce

    SHA256

    115f9f89405b818d43380d0ac67b3584c6ce351b84aa2aee3c7c2ae0aefe9266

    SHA512

    06c5037d791a4b3d4b3052a03208f5723b443d2a823beb98e7f6ace015940ac8a0a77a27a7dc544baeef437819627095c7e112d005624676a3d458299d26095a

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

    Filesize

    344B

    MD5

    c6279335831a096fd75c4a9fdd715cf9

    SHA1

    3e15470d318deeb63230b55d803624a97c7fb76e

    SHA256

    c2b13c094d4f5a148fad42de1e50dcfee09a5f1ba324b20a95b5106dd6bc5c39

    SHA512

    b71436ceb11e043bf99a2cd3a30e359ea1344641877863d3ac0aa4424c3314914d001d296911330cbe7288cc1044395e096c073595ea97ccccb840d431c3afc9

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

    Filesize

    344B

    MD5

    d2c0445082eb9d8497df0daa033068f6

    SHA1

    078f62e03b3bebbf7e24438d5c48724b5415270e

    SHA256

    f54ed82e45b29ec3638808b5c2cdb1ca7362a81c02af724005cd223e93a752b9

    SHA512

    89e01dab2fa0ed5861884eb83bad9f38d9ca88e9650301534ee0d883c3fbe2440b505f5abd5f586036ef5b0911f7d0bba857369f62615e78be4777b11a60c6ec

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

    Filesize

    344B

    MD5

    4be3d6423c58fcdeeb4dbf8ae80d23e0

    SHA1

    de9ae1271366e33ea98815865e443ce5c76c917f

    SHA256

    e8dfdd65a69eef354f6807459ec82c81448e49305b605741964aef853bc874ab

    SHA512

    c6dafb1f932587ab8823325ff34b366d91c8ea7b172af711f776b618abf58a10ecce7f7c4714787e0208fcba3474b460fd65bf91b828ff1a9ecf337acdb29987

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

    Filesize

    344B

    MD5

    7d9f8f77f03590f2beb893ceb5e28f16

    SHA1

    208048d6191f97dafbd5d2a8a43b8925c4892d7a

    SHA256

    085a4cfc92c30c2ba224fd6f5a59be7db1910b8d498fc6c47ccc1188bdbabda3

    SHA512

    c1501dd63b1e19eea0805cea820b9955f2be0b16744fc4489bc3fe80831d69180a6c915c5c41b106238aadaaab294b2ee83cf01b03c2f844e23200220b67c8ab

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

    Filesize

    344B

    MD5

    68ed603332adaca82f22c68399c82568

    SHA1

    73b40ae1b75a3dc30b8727efdac708b985ff295d

    SHA256

    d785beedf261b92f54e626d15b20a478225ac7e3ab6f6b52169745f50c379084

    SHA512

    9b19a67c8e9bc6335e55a745222d35bb8ef231cbf298f7bbf90173124d9d2c38fee722b862f6cb00e4976059dc454fe0654fe434e20c1b06b0ca11fc60f341fc

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

    Filesize

    344B

    MD5

    694ae063a4febb6d6591393d9ac0a30b

    SHA1

    ff09a1a2209bc7096ce6cbd639e7b0d58cb280ce

    SHA256

    4bb85f51290c88bba86af957c32b28ac32cfc3ce5d464d8a4cc3366ec683317d

    SHA512

    d732809e5340b25c1c1fbd7626ccfbd34275426c2b72a79a727b16716763789acdecf014e544f70d495056a9d564d4457769d58cc901035b70eb02ed296b938a

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

    Filesize

    344B

    MD5

    4fb4af50871461fd587d3fd6c5e00b7c

    SHA1

    f7bf36bcad4745617579b16d0017d05bd5dcb5dd

    SHA256

    ea53a039e8c06541425b690653ed2d79244b363abe299347167fe54153011856

    SHA512

    302ae1a4162e886710dabfcf27d5c8e48f5772189d0b7dea899641dd1b344d106836890f633ca5e4267b2d151f598ae43cf07d231bd70d48350e023f31fc196d

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

    Filesize

    344B

    MD5

    5a69fed0c10bf00c5fd28e4ac3ece8b1

    SHA1

    caed7ce0bf836475167183d1b628eb8fe5f9a60b

    SHA256

    56cad710b33058ca024680776f1e6856ee816a04ddf1c8cbe84aa4e50c0b4f41

    SHA512

    ea2e840503e60ce9941145c62739babe509ce74584811ddf51569d3f666c909d3e7af7c0e5d0b528edd8ffe413d5375347afab586645b5e82d5866c7ca1f2207

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

    Filesize

    344B

    MD5

    b02ef64100baa2141d27c950c49ac25a

    SHA1

    f3b4e4e50bdb98ae04cad2c8769ec226b4fe855c

    SHA256

    f395f0d451d11c911d0bebd3ee5aa05ed0e5f1eaf9893a128851d311fc73c403

    SHA512

    d28aeb7f43873ba050c79bf7b9f34b441501e81a3f7faabdc7463b61253214e044e6bbb80c0bb15c03457ebaf3779bbb5bf93511ad75ea5f587a32a969b6bef4

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

    Filesize

    344B

    MD5

    37bc4919cd107cf9482b901224c9065f

    SHA1

    574a645aa2af54a71001dacc26eb5745a14547c0

    SHA256

    94d8183e36b5219e099ae482261d04840ff725cd0bb64537ff16c197f3c2d3c0

    SHA512

    13457559151b294f4695540b7076c709dd347ebcf95c609d94a097bb3bbadf999a9615023e9a7ebe795cbd2460d6660f999646af3d727b1f4cc253c7a2187304

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

    Filesize

    344B

    MD5

    4be9844bd7aab84e8d5ffe610ed3fc5a

    SHA1

    5ea9767dd3712719b1ff80ab2efee9bbb3ad80ff

    SHA256

    dccb193d77c830f8d6bf5a038d5b12d39c0bb8b10367feffd4b4269bff9f0ddc

    SHA512

    957301ea0647442682a67c2d1d33b3c020963854647fec08fd5a394230a476509de9103680c4145c2497cec078c5fcd3a93ef21272d756ba0917c05340030d37

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

    Filesize

    344B

    MD5

    29f4262f9662f3193c66bc30f2445303

    SHA1

    7e9d2fa17e8a85e7e04f3591d55e629d783f064d

    SHA256

    93222d09c46c5c1c8c6919de09b3cb09eba8060907e99e79326f6b915d2c27bd

    SHA512

    ca40fa5254db91e85ccc5906f6b893ba00d98907347b087494703d2ea25361a45341ae6118e11208741513fe3fefafe13fb46ffd7245bcf090289f43580861e6

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

    Filesize

    344B

    MD5

    a458c69a6147ccf73750daceff91253b

    SHA1

    4ae9613428e8a5d14e0ff00da65d07ac642489e4

    SHA256

    3ff6ed50946e899167ed7b20bd032ae64188232f88214859907f44461590dc9d

    SHA512

    5b5e16d33c8fb9a69e8dc010d4521d269632ebebf8f9569e2770b4e48a3fd8fbe08c2406bf1ee8c02960b90cf63440b1389333f865dbda261aac4c6efe1f4e4d

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

    Filesize

    344B

    MD5

    650f74b52f09e973edd1665eedcd1241

    SHA1

    b4c93231d1058fed7b5373b7134862bc515ca1ad

    SHA256

    afbabb6cb19e1500832f24743579648795282603e9888501e4922557790996dd

    SHA512

    cc03389f78bb3cfcf53c24af426b0bf76a224bd91ce738fa61c5f5dcb15742707878f3e4dd492d5788c8c45e37a22af9e009519fb5a4a6fe859ec872093255fe

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

    Filesize

    344B

    MD5

    94eca4aa88d51ee05ce4ea525e13f941

    SHA1

    df8bbe984b88d309a09f1365f8f6d5bdf82b34c6

    SHA256

    c06e0633ccc274957550ce868a1ad8131cefdd675e87d0e0bf04be566a6c0023

    SHA512

    d67db3da5ca2232976ecbcf9acf71811e3aaa0e66af6ba850e89695125e762e01d071289105ccdc7bed389809e82a56ed780dd1b31e7305a7ffac7e396f46d85

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

    Filesize

    344B

    MD5

    7330622a32fe7f80682ea8414b64492e

    SHA1

    03a629e52383ec59a1bdec67cb3c03615e23e492

    SHA256

    8d96910bac2cdf6681f8bfa146acb4ef4acd621104616dc606cec6d9f9def715

    SHA512

    4fa8e90e89202ffbbdba5ab7825be2577e4ae0fb103b3782261c7bbbca7288d74dd2031fbcd5c92fa648ae6fd389064ae6994757ec9d69b7faace1f1d76fcf10

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

    Filesize

    344B

    MD5

    d2d09d4eebd72c2d641beaafe5e5955a

    SHA1

    9f191151ddd1142c2306dc5adcc8ec69aacf794d

    SHA256

    b59b97d365f39e378ba1f6ddfd45c2003c64160f029132de085a673f5dcd2af9

    SHA512

    4366e9f2f35c7785283b6a71fa52211ebe2e48292bca31f431e6c072262d4fe813c2cdfb7496306d60ff089ac7a1719f7b93785fcc1c2f163ae7642ebd28606a

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

    Filesize

    344B

    MD5

    bf346cc0e6dc2de4dd773e767c3a57cb

    SHA1

    1c2f8e76e985f009e3aa801ee74b8147faf987be

    SHA256

    0d9a1c6b95b3ce3ec06cc02c96f64357edf5b233f6ac3e864b397f24bb981edd

    SHA512

    70531d7f7a37264ea27610de6f77d9a3c6feae30a18e345565418a0162631e11459d0282fe5d695495d8c066ec546592fcadf9a4e1c4e21202bbf52eb415a675

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

    Filesize

    344B

    MD5

    6da64eeb444353492b79779169149370

    SHA1

    5a19cfc104d9cb207b9c5d0d79830196ed6edccb

    SHA256

    d066c734f06bfaa6092aaba6b6747fbb696824f15face6c5150960167f3f3836

    SHA512

    b63dfb4b9062a31eb7fcbacf175c7b27f484c3ceb21924c96559f7d13625df2dd58566f7af5e3b445e8ec8839c5d235534fa6caf68bbef44b6e63280a6fd356f

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

    Filesize

    344B

    MD5

    f6fccef3a2fd8e29c14377597a68e7f2

    SHA1

    10e83ed3f0f164e899b0429dd01d0d487bb451ca

    SHA256

    98512c7a9cc0e8dfdc11712bddc37adcbc90b113aaf59a90f3ff9605d56d7df0

    SHA512

    157d3311936ba02dfdb6b356f5344d37653dd578574b6474c1e71e6923e0bc17f227ddbc3273f001de4c68280bcb07e46bd3008e7d1bc65928802df552cc1d04

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

    Filesize

    344B

    MD5

    e464dcf4bacb4c58b78dcfc2fc9ffa56

    SHA1

    52e30884f73e274e1a1f097481fd8a1b51f45a8b

    SHA256

    e5efc120cf3568461f1e547449751ee8d34317e6e1fd0e2a701a46b1f471accf

    SHA512

    cfb0252b565d5113fb5f239363c96161c34c20ae78b7e5e70242a757c4160c3a0b60f15290da86e6dc5938014fbef3e4fad8ebf6e4cad109b742d9c910306b3c

  • C:\Users\Admin\AppData\Local\Temp\CabA2B6.tmp

    Filesize

    62KB

    MD5

    3ac860860707baaf32469fa7cc7c0192

    SHA1

    c33c2acdaba0e6fa41fd2f00f186804722477639

    SHA256

    d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

    SHA512

    d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

  • C:\Users\Admin\AppData\Local\Temp\TarA367.tmp

    Filesize

    164KB

    MD5

    4ff65ad929cd9a367680e0e5b1c08166

    SHA1

    c0af0d4396bd1f15c45f39d3b849ba444233b3a2

    SHA256

    c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

    SHA512

    f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27