Analysis

  • max time kernel
    81s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    13/03/2025, 18:25

General

  • Target

    System.Runtime.exe

  • Size

    134KB

  • MD5

    e7621d95185c721aa9e1002703b82fb1

  • SHA1

    187d8a5a6d5244b981e523cce95081055e59150e

  • SHA256

    edc876045d945c73f2746b87e8aa73415026f6771c114320fefdc5e73828faea

  • SHA512

    f2438061ee21db1fd3d82ffbd4064ca1b6c8574d637441f728c5133918b44948647953b91c25795ad0056f74e6f6e15d6349244b122940c6c977a6946fbf0137

  • SSDEEP

    1536:9gAlZHY+5D5YEtSMxuJyxq7J7BmfRNULyvUrTd0E8pXOAIT/Rk0MEMxNGJVuFjvy:9hXYRI3KBms7dwpXOAoRLEfGnDwcPlgY

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\System.Runtime.exe
    "C:\Users\Admin\AppData\Local\Temp\System.Runtime.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://www.rustemsoft.com/SkaterTOTAL.asp
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1632
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1632 CREDAT:275457 /prefetch:2
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2356

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

    257d1e7d1e25075e665ca65ea039a5f1

    SHA1

    45f75576c0815b517d0c84d7aa83766252596f22

    SHA256

    5fd5207c07c01b0436c7fe7559a4a308ce3bd8184a3875f5ed80cd705b9103a9

    SHA512

    d18a0c590f4efecd2c8d8549f415529d7e3569c946db69124ba0e311e7da5d32470ce8b0f1d4fcfce75ea46f497affa5f5c841004b40950e5dd5ee32a336f99d

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

    Filesize

    344B

    MD5

    f5961e9cdfed0ccc220ca432a5497f55

    SHA1

    1203fe16cd11d15691a2f44ed67820d704be85b6

    SHA256

    f0d9a7f60fbed613876f93f4e86af44aaa3c5827ec19fe7766fd7639a281c5d3

    SHA512

    96337c5ec7985f07c9c113efb34ecb30d86face3a0d15f0cd58dcd26086c8f34f80fb124e454e5c8277962774a2e5ee0af427d2d31a76ad3970437d90e399ba9

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

    Filesize

    344B

    MD5

    c3e5f883572a2e1220d979edf908d72f

    SHA1

    7f2e702c0dd0f48b01f7384134df316d0f39d304

    SHA256

    8171685e11e17c4e94c835be80f0fcdf74eb524ec88530bb19bf85548a434d8f

    SHA512

    38a708522c33aa6d3f1b5d333faab429801e32397f403c07caa1dc2ecabf13c78ff596e1ded962d922de144025695a5751cdf8ab0777363ec2728deaef4b227a

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

    Filesize

    344B

    MD5

    b6a73cdffdcb92f7bfb18de8b1c74e94

    SHA1

    c10803f900c4c070f7fb02a5816bb181a9d753cb

    SHA256

    d4b151328affb67f78783dcad63ac4054c5718b35953daf9c9a91d62a04f530c

    SHA512

    c992ff0a9c8c34a0db401aba5a8b0520553070d22c366ae37ef305849aeb99443b53dcb1a5f593d7cced4bbf22ac6e2c12e81c46aade5493de56a1ac692a8fed

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

    Filesize

    344B

    MD5

    78140035adbe722ad7182ecfa8c8d387

    SHA1

    17add6a4d3c4d62c190ee3cc49fb8142c65bf97a

    SHA256

    f995b55f3de8b67dfe552d04bc5d22a144e5ffbef3debc6229e81348652b8c77

    SHA512

    ce0939bf9a52c966a0e36e104538489b00351795b586e340ff831fb6b854d4ebcc6dc88c030ce0e647c5c6b992839aa9ade8688cd0b36913b1eb8f8ba9c60dbf

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

    Filesize

    344B

    MD5

    0dfff8bd975bac03204bbecc9fcf4914

    SHA1

    7df570886387b0cd2c92d2901984c21008de9614

    SHA256

    33d4680d6aa85f8ad49575b4fb06d13e28126e5a60bc94cdb3ebc30e8071c16a

    SHA512

    4d78403ca682072c6e96658c9f32e9900a2263efc84690032f9ce385055bd02cbfa4401a4a1747ba91dc41507376a40f5b21b96a429dd34544be9ff709043fa4

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

    Filesize

    344B

    MD5

    49dfa8a78d5e41703f451147c2953c85

    SHA1

    a71f9f744f0be6d2bf7a2335f215c1413aa114e1

    SHA256

    681ad9b49ddf3fc92d47dcef97032ef97e54d7cb51d5b9a9c3fb278fe033414c

    SHA512

    a3cdb310ce5916710a23e1a5ed30b59a3ae726a06b02fc8669314e29ce68f29afa907bf5f4315c2d9faa3d31c6067b60552df735da7865ec62938cd937b0eee1

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

    Filesize

    344B

    MD5

    340a15545ea966c345d6738001efd91e

    SHA1

    ecd5a2106d33825d4d516fd44eee07d20b5e06ee

    SHA256

    4a0f9e602c402acc06340b71d3045eebc9fc973e85de4f525ac36d33c3871c77

    SHA512

    261f3a24da28f9770660245eddaf7a10f0beeb73715cdcfbcff7dc5f6de5aa90e9904f791c4e66dbc9facc5d850b4694310c29163afe0241bb421eb1c6ccc0c4

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

    Filesize

    344B

    MD5

    f00a5915fba71756e19f8d59dadb1f06

    SHA1

    1b980bcb83130a82d36f0f29f1bfc5600ee6b9eb

    SHA256

    6588f20c5d9455719486e9a136f1ce11a9792005218c4e6462b95c77720eaea9

    SHA512

    91df6ce5de2ebfb00162f6e497c447030499f972858840edd7befb76f54dd67cde130d68a2f8ea0b9b3d4eaf260435f6d3c5249a593fd2932819c4472e67e69a

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

    Filesize

    344B

    MD5

    34da2023289d75cd1091d7dfd9625f68

    SHA1

    f450d9237a18a981af0d41cbaad8cbff8088fe74

    SHA256

    c49300d094f455f82f6cc6f56e927d987a10866bd60e61ff63844373fa39f280

    SHA512

    aca00661c41bd70ad037e103c0339bd225042da7d3486422e7850fd0ed9bb0a0be6db6d0f30537603e35d0c584b7cfab2a75eecccc94b8d5a6d3f3e931a20b2f

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

    Filesize

    344B

    MD5

    fca57b7121337eb0ed6be7850fce63fa

    SHA1

    fc3519100c26b0e80913b36ac4d32cbd60487d90

    SHA256

    d08ad63427e25fe17d8a0c070cf36430b6eb4bd5fa3a18f4cd3ab46424fe2803

    SHA512

    c670aa8376a6d9b76df6f679d467981f71302089b6bad6313ac1ab0197f2de40360f3f61c065752378b3623575899eab7d6a6c78300afd1dfa89767658e2f48f

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

    Filesize

    344B

    MD5

    b77082bd239c7182f258c7dba6d46f95

    SHA1

    1175a881e024c12b8d0fcd8e55afca7d90eac0ef

    SHA256

    cc58a053e584ad0cf625ab5331913ecb2757b1e5ae5a887816c46d86bf6cbe3a

    SHA512

    8f2c58112a803b20a6af07b20ffeab5edaf95c45559aede93e7001ab1e7561d0fcd42529092b2baa1bb760660526a42b29d9198a2ad735fb48f9178d6e4f06cb

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

    Filesize

    344B

    MD5

    f136a3c13f5c9caa6211832dc20c9f34

    SHA1

    c5569cab26c3bc75a0c2e23f4a19962e146b509c

    SHA256

    a354552d804d8b30dd17bce130d2edc2f93c018d98b357c52c96854840c2707a

    SHA512

    168dda1a4da57c3cf43ce9f67c0faab88107c4c475e08a64183cb2e4e9b8c4bedb8f846428bc18ba75e1a0471582c0008f6ebf15a5667216ca6e0263ea4e5f8e

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

    Filesize

    344B

    MD5

    67eaf1dcaf21bdba54b6c4bcca08d300

    SHA1

    bd05b5dce322f75bce1cf602382f481b87cdeeff

    SHA256

    059d3a430e2e0552eac60002fbdca784d935315b6aabd57ac11d49875f946a26

    SHA512

    5ef0ade379f767523526253089c979a99c3f2c5ef38cda90b899862ea0b0db4833278349ec2541844c0b9906d114096c16194b952fcfe1f4b50e908ace27b194

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

    Filesize

    344B

    MD5

    fd0c693f739881dc20418ce6e4a5b9e1

    SHA1

    72b23563e3f2b4fa3a44c3269ae7946c097922ca

    SHA256

    29fd42ef484ea66e3b43a47f73bf56894e073cacbd27df46b1baccc3b2e9cd78

    SHA512

    b6b8aed2c595b9e9bd0961ab7130a30fd0d5171d1305a32131d6794e5c744b7499a60c3f1c4eba55b2866b96836b383fba372699c241a3208b650c26cc6e83b6

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

    Filesize

    344B

    MD5

    f1be00c05a65ed5123f07a1dd17ea083

    SHA1

    c51c44c59c6208ce12de22771fc4beecd05fa3e2

    SHA256

    61798f195a552559f9d451058b8f3a706ce45788926ffb2d41fa597e83a3d41e

    SHA512

    135e72f65fc79f2fa2562dd6dd9ec22388d3ff480686301ebd3c4d808876155b49d4027b9303f7f5ef0cd3da4497e53838c814bea07f8ce50eb4382557422001

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

    Filesize

    344B

    MD5

    361efe5c55db5d943e7d7738ea6a3027

    SHA1

    84ef27f8c2ca247559ada932b6570444d036e937

    SHA256

    b99e7c2eaebdf60892b465a5ef14e4c9f0b035b187964d7ce97434f7fc2e223f

    SHA512

    12a2a273ee2e765df1f0dbb92922cf1660ef378dc2141aa3f0b9db83a807df7e693b05cd6eac1e1f6f769fd4f553b5c6ad2bf44ab288eb7e079d86c1441e2254

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

    Filesize

    344B

    MD5

    a86793860a20c09ff59e41723d8f4c86

    SHA1

    56e1841a4eb70a5348e567088bd791e85f4a84ad

    SHA256

    a27e83c582a53f3bd18768bf1e99efa0496de0074daf53d2e78afac4c8e1d389

    SHA512

    4ecc37cbfbda9812a50e5e5ce21c8ec97b0b4941f50fc81c63a2313db2f60c85a9cc313bc644ae45ce244fd197a4857981b9110ecc9c6dc82f59f1ba638c3441

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

    Filesize

    344B

    MD5

    9ece5276528a2f1ea457522ea3ec2c67

    SHA1

    d6e8dc49e78a13ee762dc92e8e29edfdfeb63b90

    SHA256

    0953d041f7c69cce82912cd02c4ab758ce91cefbed7424b6257bd9a8f559814e

    SHA512

    324a66f164b9a801eaa1d27cdab42ccea4698b2d4471d0d83121308e69762b7ba5f51d9b149c0fd7f200f4491ace11a61be8488e1ac35e5e39825cac43cf0cd4

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

    Filesize

    344B

    MD5

    c6fcfcba897e309c60c90c748bce6c3c

    SHA1

    a2f0ff8ee03639cf2810c053b2b669de4af4ba49

    SHA256

    3afa51a95499eeac52197af1fda99062c75d04bf4a5027f5ad45a8663a5450ab

    SHA512

    50390e701cf00b2bd9b86751183685e7228070dd2f135b733254d1f652601d40ab0306d4a648a09b910488717aba096ea462fe490e553258c9cf4471a49c0341

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

    Filesize

    344B

    MD5

    b807e01b66b3843c8aa1a452b72174b7

    SHA1

    3a8b18cc0cf275eef70512151fdf78d3fdc6e34a

    SHA256

    10c373b66d2ac69457193e001e4219c40668127341b7dbc8f32b992ffbb3b043

    SHA512

    a7904e0256a23eec5555e993ce63721d2fafe53dec49c7e7f201b7fdfd2ca566d6af497c19aba0afa4338021479536933e6303e0715783c44a2150e21c20c659

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

    Filesize

    344B

    MD5

    0740151b3cccebff350e467646b9c922

    SHA1

    cf52b6345ba24cf8be5d7d55840f2231634be1cc

    SHA256

    dbb6f805797755a7dd71dd8c39ddfa6d46a47fafb0dd838cc419f978ff07f30b

    SHA512

    5faedbcb3c45a690ae5a93d05b2bdb8b86f2dfdb347fb0b078f81c7a412d8c0f1a0d4799684daa01da8dd954a8c4c411b74749a25bfc981733e85d326b5cf2ed

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

    Filesize

    344B

    MD5

    0695508384a38b77396889543b72faca

    SHA1

    0e76b464203e5bc673b5116c228f28708d60e080

    SHA256

    2173ea233db2965644403da6a0b981841e184c361665721cfd18446bb193d10a

    SHA512

    ee58ead797e0640b8ee210119592566428505d9ba2702b7f1c964fd64a1025775927216822305df34b1d3e54ca66a96abc0939f9d03ee813ac1a4cf1f09faecf

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

    Filesize

    344B

    MD5

    1e0d70e8b0d48b3dcc347950e210ab3f

    SHA1

    8ffe20a7d257de1a41c11b4a50a1cdf9b2c51e90

    SHA256

    8d7562a7623f8a1d8184daea3d50834f1de7aa87c8f045a4a4fc2636553a8abd

    SHA512

    90e4746b829cd8a234ee839df40cdd5a245b4bb4a662cf7e4ced7a9d5e3173234a7ff212d76439fee8366015470c3751f45c98e0bb72598a431034617a4a3de0

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

    Filesize

    344B

    MD5

    cf4719f30a4d1d7459bde3bd838578c5

    SHA1

    6781f52af64ada150f1738739b9f9d55cc339020

    SHA256

    c849569a8bbe8bfc367043b6dad9bdb48af543b7e1e48570aa6e43111540141a

    SHA512

    d567ee9a1a1f8eff5dd9e172f65b08b70464b39707dbaebc4db55da38327e10bb6129318e7d6b7a4805ed0bb3ee464c560d7f0a6c6d67e7dec49090f80f77aaf

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

    Filesize

    344B

    MD5

    4460a625cc3f8ee6a9dc908d11884c1d

    SHA1

    faac304156e74286e6f8c72c547a90d61d2aa2ee

    SHA256

    fe1a4146cbe17d73793bf181c06b0e22ec8c09f39b0813835c2e6af41270e88d

    SHA512

    279da690d8d56d179322a61b5ee97c6be5c6c80adaa8ff55aaad42a6317efedb58a7f23b83795d0d1ec48419eb45425205ada4d9d46f4b43429e95c3d566a9e2

  • C:\Users\Admin\AppData\Local\Temp\Cab11A0.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Cab126D.tmp

    Filesize

    71KB

    MD5

    83142242e97b8953c386f988aa694e4a

    SHA1

    833ed12fc15b356136dcdd27c61a50f59c5c7d50

    SHA256

    d72761e1a334a754ce8250e3af7ea4bf25301040929fd88cf9e50b4a9197d755

    SHA512

    bb6da177bd16d163f377d9b4c63f6d535804137887684c113cc2f643ceab4f34338c06b5a29213c23d375e95d22ef417eac928822dfb3688ce9e2de9d5242d10

  • C:\Users\Admin\AppData\Local\Temp\Tar1291.tmp

    Filesize

    183KB

    MD5

    109cab5505f5e065b63d01361467a83b

    SHA1

    4ed78955b9272a9ed689b51bf2bf4a86a25e53fc

    SHA256

    ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673

    SHA512

    753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc