Analysis

  • max time kernel
    136s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    09-10-2023 22:02

General

  • Target

    aboutCompat.html

  • Size

    1KB

  • MD5

    c4c061b20041a0aed2607935b632d57e

  • SHA1

    43ca40859dc435fc1061c7a5a9700b0634951536

  • SHA256

    e2fddef0e9477e6c24dc3be592f69c1dfbcc0a1f5e4e738a034a8e58ad2b86f4

  • SHA512

    ca8ea99ad72e3043f41b6c55db20a8976fddc1cddac4c2501da0ce096c02393c8b031d1df3dbd26e5b82c8d742d30adce1c7c8e1463a88dbee67ef62171c8e72

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 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\aboutCompat.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2392 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2200

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

    344B

    MD5

    921df5eb206727e9b6fd05411de17c89

    SHA1

    bf8336dae3f4167a89431d291523cbbc59a043d7

    SHA256

    1abf21f5033353186e392964096837a1b6215b538504b78756b28fc55001f4dc

    SHA512

    d5600d9f09bbc3a4a418173f51db802f55c8b7be521aa293bba045a2a0906db78b055b1843e7a9fd2393555619496593337e72bec25a58e9c533aeee321f92eb

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

    344B

    MD5

    57ed8b8f0ee2754a519c8f8e8229cf98

    SHA1

    aad60d11e96508b0a5c36fb8ab84d33b8f6a3f53

    SHA256

    c144f2f40274099285a8449536b5fefe46e29f4b563be3ca1a1ba9c660ebd7d2

    SHA512

    61aed00c903c4d8d636f7116d74947ae17f676a5702341ee57ca3b2fe30a5de6de4e103554d3e454d1214fb81f695fcb20e696c51ff2a9b1741c28359afe783c

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

    344B

    MD5

    26b79b9fc7713aa8c37a6310dbdaeca1

    SHA1

    92be68ab2d9d9c11c09f509ca6da8a5c8f40cc9a

    SHA256

    b3d906bc10ca3a31e9e6399cdff9b2a2200e4eaf7a283b2913eeabebbc6af68a

    SHA512

    bd193e2e11c205409df586fa663ac91087894c67a18803ce6a9480381b31ed0ae95e5909d2cc0cc25ff1435a2dea13017a2e909fb349c4244cce798f6756803a

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

    344B

    MD5

    bd3fa2f4750fc412433534da4c616471

    SHA1

    c59c425ff7692abfbe84c2e461255f4f5a7efa71

    SHA256

    2e4851767d3f6c202f85dfc1eabec6274b15c9629470ad674cbfb772cac4893c

    SHA512

    9cdcd328535b07407e1e0601aca29057c2f427a4223d32a180437fc784b1be5cb032672ea52e9b1a00016135e1674f654342a4ba9ee9225e7db1f787f9af2937

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

    344B

    MD5

    b0b29455cc957f13f32d79ecdc066bc7

    SHA1

    7a25c5d2987eb6d242b23ec1383baa6ba182fa23

    SHA256

    da9c55507fb2b26485024f2132c3678414c413119f46725bda13dcb5f936fee4

    SHA512

    d842c8301af5f6091df701f65afd4e2bf93eabef4a20e8c3934e777fe877d01bfca1e5c743be0fd83885c328a26f961ea0e8fb49f368f0626b54da4ea44dff0b

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

    344B

    MD5

    a6d2379c4e6e8a01641dd29c93730adc

    SHA1

    00a00167d41ee685259e2d4029d2ac1bf4527504

    SHA256

    e6fef5271ca6b4595fe5297a3044e5cbf368589feb4d843c47ab8b39d78a3f33

    SHA512

    1f4cb68735696b75ae16e71f969b11a23a5de1e5a458708f13d5b2baac245e42c7ac706971b81ccb6c557641082659171d5c3eb260cae1a5d97d7ecd826a6f2a

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

    344B

    MD5

    a16d749f8c35f459054236fd6b0ef7c4

    SHA1

    b26ee0c52febce96a0d7f6da881b8f3a1b47b450

    SHA256

    4d7ffdd617b775568c8122e22232d954a450ee8f897c3178502cb4d57ac21d5f

    SHA512

    0c7654937276428fb6652ab675cf80e6acccfc05dba54edced08ede6edc99dc6f6301886ae6b07cd0217baa108ef59c6c83ec8536dc103527f059fcf2388713c

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

    344B

    MD5

    9b31b0dfef8c9d71362fe7fe5c7bf6ed

    SHA1

    b259a8531846a3b846faf5629c979441bb214598

    SHA256

    dc64b61487bfc1cbe9cac546dd9372579c1788dd2ab4afb7de6fd47cb9762457

    SHA512

    a3151fbe0451356748d519752d859a6f325f00643e341b0d9a60577ad9112657e9073521356b4f4cdcfd8a5815e6dc1812cb9caea2fc43f35b533a0c4f960eca

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

    344B

    MD5

    c1ad8c08cc4a00e5f0e1873691050436

    SHA1

    e81dc15e3384d9e4f6b2950df346e193cf811ace

    SHA256

    085e847a3e3f154a876764ebefe8fa581d3d9b856dfb07c5bb047ec148620225

    SHA512

    cf128da83a21bd7eb5ad79e062c6ab4620016feef4cd778f16c5b6eb647910d45c778d4237ff8552d7754152f71ef5a25e707b124d21fbf52953ee04fae1fcfb

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

    344B

    MD5

    0c5939a0019c8ea4df64853baaac4b2d

    SHA1

    0d5e3d49f74da2fc2e039121a43ac6c1fe486c6a

    SHA256

    9c36ace4d18f9c5157d24a82a85c1c380c693cab17b1ae9a98f4694edb923177

    SHA512

    59f1315218b423e933b5637eacde90df55cd57b4453e803eae0f34de39ea588359abadff18d32bd694089b54b3eabd7cfa103c3f5ce432fbead4a8d36032d8e0

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

    344B

    MD5

    f368023c3c4ef7e4af35269d1c113f1a

    SHA1

    3635b68c727050b4bf9a1ac79a7dd613521fbd03

    SHA256

    e364e1bf9e29cd2aa1076d83f59b4013bd729bf082d11532245d782f78e4c6e9

    SHA512

    c9044559b2cffe6d0d15dbc573738722e07d5ebe78555b80c66f6782ce900ee4e6b5dfdc056a36e383cf8e5e2d677231c2bbdb4b3570889f3d72e0fa26d843e1

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

    344B

    MD5

    ac5808e5038eec3d218eb9820133a681

    SHA1

    eb07d62b178e71c984e6cf884861372d225467f5

    SHA256

    19b29eef109b10e1d19b1dfd78ff216a785ab16abe99713a23c8ead083b9e2ce

    SHA512

    087f14b1705ae24dfc838ba991c902895dfba7d6b3537038314f778743fef2952882dfe7e5c24b029cf728f345c8999ddd30390fe034bc102e6ce2d4fd441cd6

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

    344B

    MD5

    c365073f20ff19cac5d33351906a8177

    SHA1

    ffa3e19113e0865a77d035b1a6b980166ce3ec3f

    SHA256

    3d3724b7ba26965fd7661a9926c1a2f931944cd8cd07e80f903d1e1487d3233d

    SHA512

    91ff5cff8a8dbe025fa66f13afaf6804d9390bd959f91a58f23e81433cd17c1184e925dd61b1c815f80cec4cff2afb336caea8e5f48b7ae44b7f87e54453bc69

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

    344B

    MD5

    70703c2945c9acb4222ff386c045ad1d

    SHA1

    8dd8650a855698bbeab647c4220ed6d2121e912f

    SHA256

    331032eda43d9a65b655fc995f46491b9dbe97b2c0b5585f5d1022fa70a2705d

    SHA512

    df0e025b073023fafa5e22eeb35d515aab7379eb2d5a941c56b732176ebdfcf511fd734a3211c26ecf5f47f3ff3af02c14ec42601fdddd79df7588e40f43109a

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

    344B

    MD5

    5247344e92b4a51809c615cf3efe4dc1

    SHA1

    9aa9262337e5b7a6099c8de3548e2554e286a164

    SHA256

    e99ad69a407e4c0462f97b042898a6669b592ab13b752bc0b9c36a0d5a96dcef

    SHA512

    b7252b01d2002fa36eff42076474ee3a16ca1e391b8f0ef50afc971467f67f7a5559bcf999a85919713cfd49b312540e641738b401e4b15c758bf312c9a3c976

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

    344B

    MD5

    c416615bc27f14bef940f314568e3831

    SHA1

    f70fd43fe192e00a62815d43d3db40c6d751e38a

    SHA256

    e329c004c046eb6637aa979398351d20f7691598dbd9bb671173a89b92ff412e

    SHA512

    7bb8d54aad6e1575a60b183a5e541a72c8f0553d9f0053f9af813c8ec46d0ae024269c98e1dc544dc35a89a998fdbdef12ad34cefea3f4bc1d7393ffef5b922f

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

    344B

    MD5

    a47ef509245deefa8c111b8fc34f447c

    SHA1

    13776354f99ea139410732bfe3dcd4009a81a7e6

    SHA256

    79b2675487ed7ae1d296073b86adbc84a442560554dba4168e34d5f3259ea596

    SHA512

    adb8d976a88644d551f35b76cb8c1765c91ff54f15a2443fc4ae1386d4aa32f9e3f22ea9947e416c4af3a92251891b43a0e8153d5afce1d5bd1594d2cceb6850

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

    344B

    MD5

    590eab052a87708ff78963067d1c4fb7

    SHA1

    716b4ff5ef046ff349fbd24a7f0d32214d33b2a0

    SHA256

    7e2a4a8070a0e10d6f8432020a5f187141e13a1349d73e4769f2f504a7bbd2b5

    SHA512

    374e92405c810bb29e2571c9fcdb35b2e2f6ce361659a1b9d08c0f4ff4b24366af78dfddfffdbaa79f1aa526802dc3bb857bcd9d21af950e3690ab8e6cbc4685

  • C:\Users\Admin\AppData\Local\Temp\Cab6BA0.tmp
    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar6C21.tmp
    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf