Analysis

  • max time kernel
    133s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    30/05/2024, 15:30

General

  • Target

    HELP/help_general.htm

  • Size

    550B

  • MD5

    ca2111dcbc54a05e596894f3b0b3e453

  • SHA1

    4f22bd6da136ed717e06cc7abbb7d4995fbcaa02

  • SHA256

    731aa299a4024b9574282c12ff9385b6bc972a360d327633259c5bfff7bd8b86

  • SHA512

    83a76b771711ef883de7808f0f5e9143614554bb6b82f810e3ffe0b936bb51ebcadd14df725869beed3cfe5dda122f57412a10d114eea79821d84c12c9bbb2cf

Score
1/10

Malware Config

Signatures

  • 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\HELP\help_general.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2868
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2868 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2380

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

    0ac4600ebb27ebd08866761ec382be7a

    SHA1

    d77603533b1aff10cd66f4762d554858dee8e25b

    SHA256

    b879bdb31f570b449d051b6ea266507a101eef28e14b86981596c63a0af7802d

    SHA512

    b1e405aa5939d58a25f7f41fc73a19dfbfae05bde02d46250b45cd966482887ba329c75508042899746efe8814a2026f8e1b6811abaf5cc35bfa62b4d3128932

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

    Filesize

    342B

    MD5

    e7f01953193c6a3907e07d8897646ea1

    SHA1

    2dbf91c045547e4ae487963e71e3d6af8982b47f

    SHA256

    5e324c9c30d1a2d5fc30f03870eb330ce955824cfc3617afcf399a2763b2d133

    SHA512

    d2600a993f87171810866fc60a2944df3c84989ff82731fc384f39c860677bfd5bbad54a83f1d966c00b9c55d14d5f8d57f06bd4c44b51dfcd7292309bb9c57f

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

    Filesize

    342B

    MD5

    4c3b77d8d42dddf1432ec7dd07ca5ed7

    SHA1

    a0bcd2642fcc99fc3c1095b660fb9daf3001db6b

    SHA256

    f90121d0134ce1ab43efbe9cf463e4c48d78199f6b5c6482f3c8a7ca3689c516

    SHA512

    6a87c3f93c79ff3125637398eeb37eb58ca0137bff0d1e2b48589e2f74b40a3528ab6f83f404b8bf1aba35e32635eb885d1d3cc7e25516b411469723d3e26657

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

    Filesize

    342B

    MD5

    2f2811b84e59cea50208dd3063e20d66

    SHA1

    614473be8f7d9e9a0898fb9e01313706a0dff087

    SHA256

    afa6708a6c581bd8f2c6279fe402fadd5fd15e4cfd1289eefe04a7bdea1fcd5e

    SHA512

    1c45931ed262cce6c8852a471097b36532ad1b88d210480939487f9781f841c8a7e0ce7b915b2b6fc9034293de16877087c34fddd73e0c1a547e5c8104a33603

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

    Filesize

    342B

    MD5

    910cd0c1ceaa208bcfd077726cc75479

    SHA1

    df3a25b21fb10fc2eb26b194cd02643ae1b9a78a

    SHA256

    6eb1ffe5bd6ea699b7e5077b35cc9eab016aadf57194a81943d91d0d7139ea4e

    SHA512

    db3073ce033c3695a49732972f96131ce8207d3d85ef7e88cd01814d59ef13995800a7e4659def3b373520675f15ec9897bbedb63be1ed7d01b58c52d6b274d8

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

    Filesize

    342B

    MD5

    e83edfc79837f77bd37bb42581d624ea

    SHA1

    2a979f7e2a8f680cbbbbbcaf308b8b79e0c2d24f

    SHA256

    aa76ecedf51fa5f762785152b18c5f868f8ca708ed61e2830e60dd8642a375d6

    SHA512

    75cb64d6a32e5aa37a040d87b7078bad1e5895ac3617fb72c3348f49920bdb987b1ec35e263d0790dccc861b2c8524c76ff1b6b8566e9194f5a3eb136ee68157

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

    Filesize

    342B

    MD5

    e2cc258dadac91a7cdeb9065955059a2

    SHA1

    f901f092a9efe7f1175004e68a327760282f7dc5

    SHA256

    08105082f817df832bc6ea4cb169c51d45c020e0dcabc067de4191d061c9cb59

    SHA512

    d0dc166ba9dd1059c20548464c6c1ca7cf74b57d45872227c2c33b7f726fd2be84328221a9bd36b39cded60cee041de404854d66f2efb313f5055ae111147037

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

    Filesize

    342B

    MD5

    f47551c51adfe7cf5991705b3e929333

    SHA1

    ba24cc9e72a4abe2171fc2c254ccdd0b63b0ac88

    SHA256

    d7ad1ba8572de70e9a0db6ce7383ff829d2c16aba83811a26181dfc056261236

    SHA512

    71c7c0d73a5a1c128d7832f9281f92553b896b63cc09109fd18d2f7f3ab1c786e557c4ba7baeddc73e01d5292bde321b9903a5b7f06cd43ee8ad5e7865431f8d

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

    Filesize

    342B

    MD5

    e89d6d1937aea0f10820d7ce3859fadb

    SHA1

    259c18811dccd3c609ef3cf56e4d042497e07f1f

    SHA256

    bdfdcc6d880e040d7f2892efbd17f21d15d0406e9149ebe49ef966344ce30452

    SHA512

    3fd33544a74cc7b0d08a5679ca47ee1b58f6a4b9b2e1fc5bec3841ecadd6ce02c624903ec6e247c729bf3edd628cb408f2d00210f5c143ad17ba8a04b2240c3c

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

    Filesize

    342B

    MD5

    48bc0ef65cd4d697ac08a740e644d36b

    SHA1

    ff8874b5e23716606d4fd0cf74ba7278d194e5c0

    SHA256

    0dbe65efe23b6d4aa47915cc654576ae3f6d70f55f5f427c1b714a751ca13dcc

    SHA512

    853aa958c4c878f6ba39e5df3842fd289f1eedf91a83f00b792367d84e2be71a07a2a8fd5f4b59126dc8d276bcb059e5dd94b31593ca366877151e63ebda7412

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

    Filesize

    342B

    MD5

    ee8fb4034ccffb16573421de89c13067

    SHA1

    8fb06e6c3df7d52c1d369e9c5e52258927334944

    SHA256

    98896237fe0fd45216c25c230328fef5f07dc0d17946c446980fe730d6266ac6

    SHA512

    e604c117d04732e78fa8d4f436965d5993447d3905226243227284f8c7c3ad885b79244d9c436bc6496907216413b6f0c0f57b824cb2fe67178f819031019f96

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

    Filesize

    342B

    MD5

    7ed21828f885eb58cdd552bd9c20154c

    SHA1

    15fa30dc9cc80b68b6b465552b5b2202ca654aaf

    SHA256

    f104432e00d62d303ca6aeb7a8f960ed74d2510cefe8c3909378417ffbc3a0ff

    SHA512

    f0b7e38c95d99408d70055cd434fcb080a5a3ac595f6e950223c08d7886e5d173137e1f131b46fdd6a27bc6eb679126b4a544b89a6ef0e7347e7577d1aeb8ec5

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

    Filesize

    342B

    MD5

    d346cd0e948b5aa386a185958fb5c6de

    SHA1

    74033c7991c137eb962fcecd752b54b475d8ca72

    SHA256

    f76992d3b682c1871d487e8a363faa070913ba109db671e7de1d7e818097c50a

    SHA512

    b083bdcc0e9fd2f2bc84a7f7e14fdde8b3faf4cbe4704a494334176f5dba7aae4621b8646a5d29edd96acab44583f3dd1b252c11a50391f5f708fca05cbffdb1

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

    Filesize

    342B

    MD5

    8526dd9689475353d4dd746b82ac946e

    SHA1

    c64e86064c03f85fdcbbf274e8b31ec0ee7b2e98

    SHA256

    158f6fa8a1cff1885857227fda171e4d58b785c0cf4ff2ba26ead68d2ee6aa36

    SHA512

    5973d2522855f35109fb38b4abe2637c98971fd8f5c21c3dd254fb8179a335939a64aff1a8192d55127033169a7fed37505218de770089480d79f7a622a47128

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

    Filesize

    342B

    MD5

    4187c88b38d50f6e7449bd9f02971c9e

    SHA1

    3e6efe864ae17f8169ee90ea599e61f64ea791ca

    SHA256

    a23b43608fcaf093f79a304f42d774cc6ba8d8e27a3b8fb63dd591cb41f17a25

    SHA512

    9839e728f4fb86bfe5b74e71a5c1139f129b6af7a6e25171ffd25165e92e2766067dadb16eebff474a4f8f8f121dbe584e807d7338eff5368b8a61efe41a7d27

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

    Filesize

    342B

    MD5

    c9d13b376af485bb090ef64275115e11

    SHA1

    a45ede9f8d2b0509ad14035dbd656370d7d9b553

    SHA256

    744d30137fff9868da59b73880623ff3249600b39c953fdb0f14a7cfe17eb965

    SHA512

    d2f1c58a9710de858c71c2bcba4a102732cf025248356c9ad8478a110ea6ff478a79b1c8d7faf4646a933c9f41e666fbbdc0d89f01c5bde466db3b24f7bbb8e4

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

    Filesize

    342B

    MD5

    dd3693e65419946ca3fd1a18e266a308

    SHA1

    327be365cde5c3d1d1cc49c9070e48a7e9757ecd

    SHA256

    9990c859b508a89062b68dfb1ecfc354f89423c5d331a54b40c85fd04f03450d

    SHA512

    171bef6fc6579474402c3e9cfedebb1bdfe4e97087db9b6c4397673b0da2fdfebaa531cf2aeba93fb507fb9d4676209084b3d54c607fb79ab6d41ef87be6d7a8

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

    Filesize

    342B

    MD5

    b9e7ba64410eeb90a1d88bdcd3f1331b

    SHA1

    43b07f923ed2090ce7953d6d31f0c24f66fc1ee4

    SHA256

    9fbbaf488af987a177ea2bbbd0aa5160dccfe0e6a35d7f397bf21bc493ac0ae8

    SHA512

    ee4ab7872470494ebacaa1d8842dd1c8ab9be1c326ecf587f34bb66447f82b8d4aa1f509f3fb35ddd13c919c7e4761b9cabab765d0514aefcf8ecb571db28526

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

    Filesize

    342B

    MD5

    486fda47ad2e39820b8644ba59f3de55

    SHA1

    acd5191fade8bb700cbe3d84f254f4cf78cd1610

    SHA256

    a4de536b63415967725b4573eab1c6eb51065d8c35325b2da24aeff19417d5ee

    SHA512

    157f7700c7997bb2cc89a65543c864606ce9fc98b9c85a88734f0c5f46cb4368cc5095bbcf2badd588ec2f930be1c5cd286a6b75453841aa7508c5f3a60c11e5

  • C:\Users\Admin\AppData\Local\Temp\Cab1EAA.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar1F9C.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b