Analysis

  • max time kernel
    133s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    01/09/2024, 03:28

General

  • Target

    krnl/krnl/Monaco/vs/editor/standalone/browser/quickOpen/symbol-sprite.svg

  • Size

    20KB

  • MD5

    649fb0a55b0e0fc9d79e6b7872a14c10

  • SHA1

    b33619c9dfd65d3f2e5a5fcb767a752123d51607

  • SHA256

    fcc3026b97068f3d9e1743d36ca26b96ffdbcd2841fa9d804caccc4f249911c8

  • SHA512

    3fb4b07e9313b69c84f887c9ca0464e4c8d06a98a8f2ad7d0b48452d068bd526004c21633d0279b4b5e17ad882acf8c7e99b4c3e7650be43b495b670a87d0cbd

  • SSDEEP

    384:cyPJZCcKWPJuCNoSmvcar1PNY6g2HdSjEc3/WD3:DCdCNkvcaQ6x9SjES/W7

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 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 36 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\krnl\krnl\Monaco\vs\editor\standalone\browser\quickOpen\symbol-sprite.svg
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2904
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2904 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2756

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    342B

    MD5

    807884a0c48c05f6c9f0a941256b5e69

    SHA1

    3de44be5f11e6e35589a71b20fcc1d34a1de0139

    SHA256

    c4963e035dcad73cdbebb9ec8766947b191d9524e36f12b61c6c5d57701588de

    SHA512

    1fee8eec50388a6000e9dbd32e26c5eccfd3d6b633c467c7fe0882682a19d3898c0a4bc2f96f292f5115c6b58ebca5e25e11e8a7d30d4317f96e74f3c5a397d0

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

    Filesize

    342B

    MD5

    ae9f0559593b1697a26bc4d32d53ea32

    SHA1

    da9c6f5b7fd1ae92d2711b70a3a0c00aa7fbe530

    SHA256

    c7c1fb5756472725f86e6dc47c3bac09c75451f7957ac92284ce0f591163faea

    SHA512

    fa39dc621758118300a8c35323a78e0bf2ba9813596b7ff747dfe03ad38d628aef0469963091cbfe641a8600708b6df0127a738de6485a436d20e6a6e1aabb88

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

    Filesize

    342B

    MD5

    9f63f8752b296a1f6f5203258e1fb9a5

    SHA1

    36ccff10b0be7825f7b95d87831b159584186768

    SHA256

    f5b4973f9fe34bca34fc832a4f4d3abbd6cc6cef8b22c05f1441afafea0fbd1e

    SHA512

    16516ab1599917fb782cf872653ec9cd76c0fcf20d47fb1e674fa4ff2f5e61107a90122e716679809806bab75c025a3eefe531796f6789ffcbd50e2a231d7868

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

    Filesize

    342B

    MD5

    a11f6117d10c19c21100107635e749c2

    SHA1

    20efa35ac578bd81c89edef4d00fe7c39cc6b739

    SHA256

    4c711b65da3fdfebfe6e59bd0daa76f715be547423dc792c4536ee1e5e685056

    SHA512

    81879a938019f3f8a51704bdccbf5d5bbf8b6ebf71b2c6aab36a2e51831a340fb6cedc932f13492da0ec8b6d4bd645217f129a9ffd62421cbfe2c12acdd3b307

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

    Filesize

    342B

    MD5

    c7ce9240f8109b8dd0a245ebe4d300ce

    SHA1

    00a0ced041cc37d105991a553a407234041c264b

    SHA256

    8fbecb0d1d0f06f9ad876aa2d4446bbfd8f2b884c8b88f5dd7fd816967867e01

    SHA512

    6212837640b3555f16111e7f2f1a7bddba768ddec8c32515802d6ea526947472ec79457d0e8dc07289c79188f8d1dfd0443083382c0a1351b121fc045fb84ed7

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

    Filesize

    342B

    MD5

    047ab9512378b6f7edf8ff60619984f3

    SHA1

    9d5a5f737f1d2525eeccf40cfacae7921167dc18

    SHA256

    9c10e0eac1b8f62b6ffaa08c17ac9c3336d8f334f7c1a772986786ce13c01559

    SHA512

    278def8a984befdc46a692085c36e58b22bc99e328fdb038108788fa8b086956ed0f9ebc29023bfa012e73589642fae5335c6ba438966e156aebe8761faa272b

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

    Filesize

    342B

    MD5

    c68332a4e8a0666adba4444e3996c57d

    SHA1

    964e7313b9fa57cc6ff5334b1936e42ff0ff3fc5

    SHA256

    9840a9e5a49de82016a6aa8f58818d8bf48792bf652d833c5816021513017e59

    SHA512

    e0dc427ddbbdb6a7a3243720470ffbc13338a6d5eb826bdbde737c25c0f3c4a285f2682ac06947c6cc07ec642f75e1fb45304f3cf16fba7324a25c57ff6f49e6

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

    Filesize

    342B

    MD5

    39380943f1f36662196451a3376bb9ea

    SHA1

    c1615fdbb876876166a4e4bd66fd4fe6a8bc9f46

    SHA256

    10c975dc4dd18e49fb94f819eea8f39079b2a93a53ca643fd55a20b86fbd1412

    SHA512

    724822f5ed60ddfa7615b84eea1a58ef832de6255c246db571cb4ff768d4c607b7ba3bfc704c913674e0a685a5acf8151e400c4d30c7173bd711c95d12cc5405

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

    Filesize

    342B

    MD5

    4f0dc565b0849864c4f5a3564cde876b

    SHA1

    b4b88b00e01c35af663682ad1f7f1e0db050cf8f

    SHA256

    ecc0cbbb1dbe8e7fbd0f28c1c4a79e7718966017dfedfeb3bdc0a6523494df56

    SHA512

    967f42a9c161a7847ba88461c74e8d1415dbcfbe9e38305b79d53c6de54ab7310462596f2918bee34e0ba7ba9778d0ed22cd022e87c4555043c43ae85d6a3ebb

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

    Filesize

    342B

    MD5

    d56d4be69dff08d64dfae10cb1633483

    SHA1

    70565dc1145a7889872fa03e30ee82da403178d5

    SHA256

    c28da310d47b0baff0f4573dddf4db65424b85db95a6bac5f5b6bf588db510b1

    SHA512

    f6233fe0cb465239d3e7ab0192193e1a3141a2d1c3a47392426041e24b3a5fc17451502f4821ce3b82438626bfceac25bfcc99d8f17d802f95d8344fb0519c5b

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

    Filesize

    342B

    MD5

    fab0746fd9865df2f84519cebf077199

    SHA1

    e9595c34b520fa52f8615ee1eb903ae6aa16769b

    SHA256

    fc8186b1af78176ce183b76f8d59bf5dcbd1501251379450f458a853197adc45

    SHA512

    1df0d0391bb5a1fa4a9b875f5a0a382ff89fea44ef31aa447a313fca029669bfa618fcf45240703dea2e50994c85138ce0e3155615eca31f7bedae76773b1358

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

    Filesize

    342B

    MD5

    f5470401af32c9ed3188c53336bf1a48

    SHA1

    8433065a3c54b316e9398c2cf1a1c5398146e111

    SHA256

    1743a1750d77dbede4eed0889b1c132461aa24b6af7117b2e8ea537edc80f684

    SHA512

    47f2625ae2dbba398d38a8f37cd8069ba6ea6a817209d238654f3fd3174b96e7bb0c5c8b3689af521aa803288fb026a1a19a5471047f52ae2d44f713837a5791

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

    Filesize

    342B

    MD5

    b81803164b066b03cb26daa100e405e2

    SHA1

    47083faa31f02e621b3465917fc62aabb229bb3d

    SHA256

    b9489d9c21b820f66427485ab7e33ae13d563866c1350d706e56c78c44f86b36

    SHA512

    24492acfb69ff77cb04b8f0df1f5e74717c34cad35b27abe5e8071519ca038515e297f5f4eddfbca7ac1cee1aacc1ef3646f0cc6832acb3d7f04cacc5e6208f0

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

    Filesize

    342B

    MD5

    4b815170dbce9a0cffc2a7fb6403c5ff

    SHA1

    3386cc39706fd1f785101dc14cbc5e7e983f1e75

    SHA256

    23b578b9bcc831134f769ccf73c4348c97948f4cb3f2b929e73469ff91a8cbfc

    SHA512

    ebb6492c5688dbde9dd0a8dc5502fc6f9fd13364006f9f4e42e14bef436385547b8e9794349b2888daef51b62f9f9d3e20888a680a248c6dc5ecc4154ab9a65c

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

    Filesize

    342B

    MD5

    2e48e961f5c34935c3dbe66d6d406a64

    SHA1

    894cfff135b27dbc45819e79cfa07a332868fc15

    SHA256

    cbe706d2c7c13b97a94b6278ac9b691061324df05dcca95b4544e8b9feb5f5e3

    SHA512

    14ff8350a1e17faa9a53702fb1d8ebb1db250475f76714b46fff728bbb8fdff88a83ce931fe12834dd1c12a63922814be5fca8be687cf24ab8b0781e3b143d0a

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

    Filesize

    342B

    MD5

    6584f5c4394770114f5133d81071a0fe

    SHA1

    1228840f77a8fbd34df41fa2cb689c95a0f1fbe4

    SHA256

    6a0174128fbb29c9e9c4838237f950a253b2208fa201486fc9c4f90da18f5827

    SHA512

    b9a4a05ad454bf718fb557c8cd62c54ccc34cfdc78639a6c8f14ac94228061307316420730a529acf33ca47ae7a31bfd18d8e5308050914c546a081ac0b20fa8

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

    Filesize

    342B

    MD5

    7c6772cde4a1caf64a443949e51d1594

    SHA1

    3fb6e016d9e9e3b35eb48dba3b21531b12430237

    SHA256

    c44e5ddda74fdf9d21a640cfaa840aa5c1f80c2687cd41661014538c91311005

    SHA512

    dd25d76b22f7753b242ac09e1e666442226e9b1e55bd811a66dfc6631f4873d0099b8bde96877ecda81476ca8b2694d27764867d56ed2c001ce246e5ab577481

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

    Filesize

    342B

    MD5

    fd512c57a0c98893ab30223bb2eda4e4

    SHA1

    ab1e4d817289816839c0b5585ccc3ab48a5d72d8

    SHA256

    a2987aed2a7f9074eb49b1de7cfb7bbf59c617f6872d6b11c8af2063a8e815ea

    SHA512

    dbd7bfd2ce462368ea4ad85eab9596a016337999cf2888147b0d0dd038c6c126d545e075227c53b4fe9899ca6ec984c1443986f3c5266f7df4fec02ee80369d8

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

    Filesize

    342B

    MD5

    d1df429b39cfd9704143c5851fa712ef

    SHA1

    11e98579024dbbb8e4cdfd6aed611a475910b62c

    SHA256

    6c7c0d89899b8fba55ddaf7a2551598ad3b29b886836ce39e29e05d619a0d7ab

    SHA512

    fb80bbcbe12b6d7f3c1cd3490f75f043f0c6d63972bdf74ec392fa53fe3f309d8762332be12a2e3ccb46d7a5ac2ae0c180e2173537caa9fd65177c92d4e3daef

  • C:\Users\Admin\AppData\Local\Temp\Cab8633.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar86F1.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b