Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31/12/2023, 13:23

General

  • Target

    37d98bf3b5053fd830b57a6682fa51e2.html

  • Size

    135KB

  • MD5

    37d98bf3b5053fd830b57a6682fa51e2

  • SHA1

    baf32c34a3c29103e732ffed65d535efe1468f52

  • SHA256

    6048bc730ab6277c9f81daf1e94f7dedf3838bbee452a43c01d3b248a0bf9a7c

  • SHA512

    4a3f61057d1e68fa9fa20d3450c6cb34f7eeba52963fe15bb12c26c120bc22661c3e83c05c879f8a50986d5d1a4529b1e12733e522deb43fa64d43cb07ec8893

  • SSDEEP

    3072:M5FzSF3zKUP13G4k5QhLpOatV1A1YbzxsHFAIljcV22wOoS/0Ib+b+FmKgMx3ufW:IWL3G4k5QhL8atVas22wOoS/0Ib+b+FX

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 42 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\37d98bf3b5053fd830b57a6682fa51e2.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2444
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2444 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2692

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

    Filesize

    1KB

    MD5

    9a5de65ff1e65e9d71a5faaf4129fe90

    SHA1

    8189473bbf7b7dcfec0a980a6def16a05fd9ad49

    SHA256

    1b3618cd6d5f4f4ae60d2fc0fbbd012e7b7de930f6c9df7aafd22a7b1ce74f25

    SHA512

    d9c2f52bbf85374a960672ec65790b0a4e8bc0863e48162ed1ba3de230b2f7e8e8ae3433dbade01b92f5d105ac1494cb6b16cecdc1d325f5461d9144f73199f4

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

    Filesize

    344B

    MD5

    0c27c122b6774642c9e428c1b36a62eb

    SHA1

    385bc5a63148fcfd3e08416ee39fea52a175ffc0

    SHA256

    f8a49a488ca8bde1d3ef10fd4d7263eb08b63e27c7cffb44bf79ee2764d05d89

    SHA512

    050abe6a2bdb8e5234c32f3eba2536618af860af9735d0e9aefe151806843074acf3ba204ba20e1adf91bd3bf452c9027d231a2b0d6710c1348f76e0815ccc25

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

    Filesize

    344B

    MD5

    605ae58bb968d1d4e6411ea7c1e1af25

    SHA1

    1ec2e4c5457c09dc25945cf5ff2986dd699fbe2f

    SHA256

    113d6fdfc6e67e8d9ebda0b48cf532066877ed116fcb13042b37658cf2a2a2ed

    SHA512

    09f53825afd17047d20bc77736c635465e919a020a541d0002c3c7d81046c011eee8a5b351e9607c8dacca06896eaa9086a14d473c328782d48bd8e20387a5f4

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

    Filesize

    344B

    MD5

    ae9f56a3a35bf0d687fc8b933111a828

    SHA1

    67793101db7d6c01103401dee360b54ae778ee4c

    SHA256

    c0a6d0c942a25613865465b99f530a4ec0a8276ae001c7d2fc7cf59e168449ad

    SHA512

    4f81aeb5b4742700826694b80e3869da104cfa28987786f0af3fc00ae2e920d21e88b4e815b27109fd768eadcd5ede470303a620c7a8060e5ec8b6f865679f19

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

    Filesize

    344B

    MD5

    d427e2ff0252c8d1796ca7be5ca3cc14

    SHA1

    55bf76837b7e694c0b465a29ab3c24018b3d9fa8

    SHA256

    9c8538a4762cb57214e0d59a52d6ca826631e54f8629013c7746a1c7f6edba06

    SHA512

    2c0476ebaa7300f532bdb33dc7238ebad851b95ad5afa6bcdd82d535c1360d7559b54060a145a08d546386a7fff52795820d939ffb8a37a50a3aa1cbd4f16132

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

    Filesize

    344B

    MD5

    9be16012ffd41204a985f0573ac51e63

    SHA1

    c20dc72a1842fa97e2ff5e213dd7266632eb1c00

    SHA256

    295fc6d7c78e0c71cbbd69cff894e725668e6401aeb8638c0bccf31abdace2e6

    SHA512

    b6c9c581b61baadcc63cdee7160fd1a6228a759b357418ed2a608290657a24056d4a10947be60c28b6be1a875f666e84a342cea631abbfc39b370c71b88a231d

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

    Filesize

    344B

    MD5

    656e2b626001c146ca9f07fd50abea58

    SHA1

    38afc191fed3ae15f0e01004bccefd73bed9b4c5

    SHA256

    c4cee2b284b7a1c45f4dae469d57c3feea58520642a64393e07367e0dd5641d8

    SHA512

    97e3eddbcb93bd5283cd734f835d860ad8877ec0e25c5af7d163d90b4ca3799b2272f755648f3e88fc7226e581e1f5890615d9c0158b009bc32ff6b9e6863e73

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

    Filesize

    344B

    MD5

    5fff0f1184e2f287693709bc68af3ef8

    SHA1

    e6ed2c4fe1f4636b8a818daccb72057cd4f1c9ce

    SHA256

    d6cc4f49f7339d083527eb53c65303eab85cae5f2bc17103cef27fdb1870977d

    SHA512

    880d598abbf263c682138c7583279b7c08c2cf1877a1553632b80c6375d8585453def3fe38773804aaf18f166baa71f3ffa6de9d2fb0ae95d72bb83d53d77c36

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

    Filesize

    344B

    MD5

    7f1f4317433e63a20f0b332d8920aa23

    SHA1

    600dc25617f3c8c7ee85ed8426a86b27677e22cc

    SHA256

    fdc1820418eaa994e196e722755a35e4c7b0006d202782834e66f292f7e17255

    SHA512

    a2f52460718819c445ba57b266f31411423a04f5c54117dad31ba261ca010678c94a29b3c9938115cec48818b3fcc8e05b5246d652fb8a4c3cf53317ee7d80da

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

    Filesize

    344B

    MD5

    ef1421d83cb22a03a60311b75838e189

    SHA1

    a525203b323188d1fa1a9f7cb5cc22700f337960

    SHA256

    1d615599191629a34b3cc89281dd553e02a56a71930e7309fd2ac5acd4a453ca

    SHA512

    5500727e930563aac33e410f29a039d88159579c18e4a6062036321f0eb54eeca3c626468589646b1e349ec2346759fde3bb390974b76424cd3f52cbd86f9f67

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

    Filesize

    344B

    MD5

    d38e5ea1b8abcdfc54025f67cc70b4d1

    SHA1

    3573254bfc17b5486f5b889acc7f456315bdb02f

    SHA256

    703374305571a19aa2afa0c8f743ef6281f65d73f7eae90c954b74a8a3c6104a

    SHA512

    d724ee4d48db009795958ac26a4d8948b11007b1b08cef9f3a4eab01530dd72f713636b6a23156fd891c12aaf39ae572bdcd86886c209cb8464257f983214478

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

    Filesize

    344B

    MD5

    d12e10f7599fcce60aaaf6d013eee78a

    SHA1

    5a08c6a10a13751b512744ec7a2330dd66d6af2c

    SHA256

    46d5aa4fa3c362c1850c73e58e25fb4fc4ff7db5179087fc6a3e27de93ad6c52

    SHA512

    32adff9540e9719dedef2a299673824c5288bd8fc548c8498c1074d47648c65484152deb86b7fc6a60040ae6a260f4fc1467808f156925523a62d8a6d89a0801

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

    Filesize

    344B

    MD5

    874006346a350d2eabf4e28f16788f0d

    SHA1

    3ca1e0471ec17a7ac971443ec9a9651bdaee3897

    SHA256

    be282847834bebe52cdf6a2799bfd880ae2ba8d3e77d8c4b783810820277ebc2

    SHA512

    63c6ec8375bbf2efac2986d3da1336740a341bf17031f162f65eb3b24d1760a2856db5a25563f96f380cdc34e255204e48622836c33bce1cebc0b6b839b74591

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

    Filesize

    344B

    MD5

    d7a2f2b224e023a1333ee9029cdd45e5

    SHA1

    cc045740db7ab805a7a05abdab5bc9ac6a95e85d

    SHA256

    9dfa00b355cdabde2f290e595ac8bea541398ba1476e9502237362a6b845d88b

    SHA512

    b3480b604338384ccd386aac4c4667706c68151eb41bfc6c62c63924aa736606b1e4b36549dacd192c7edd59c306eb31658c39e062b65c834704820e9270d949

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

    Filesize

    344B

    MD5

    4c9546c74e594726e04b36f9c60e43fc

    SHA1

    4ac80c9278712ba58303291cbe3e4a6a158a94d1

    SHA256

    35283df787d1ce34b08ebeb6cfe9e8ff6aeb46edbdcdca32f57f4d2454d150b3

    SHA512

    8aa6a5a6cda8b6042a288810fc6b1e0190e2e65261a87e6445af357012e326a3d8fc1c4b0efa85af68aeca2c6d23e0fe6df930671516a68dba6d58bf756b9a42

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

    Filesize

    344B

    MD5

    b2d22605f0d3143528e619d590700849

    SHA1

    cad4ac8d8a6de240ae3e84bcc6ddc6d47483feca

    SHA256

    ec4c9bedf15b9e3ffef95a7be7c51160704b8b4563b6762653a56b3110012175

    SHA512

    9d11581dea49e9c5a00e919cfbd849ac55b36285d37d2c737eaed47bd1a86a6a6678cce4c0572d20c2415679d860ae5c77653fc4900926586825fa6fb8cce444

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

    Filesize

    344B

    MD5

    641078acb95d3b6bc699311b315abdef

    SHA1

    415db7c2ef6515969c2758409eb7f1aa6bd48627

    SHA256

    33bb45001aa0daad4f17453d3b3ff9ac65c52839993a304724f5435f5dfe0baf

    SHA512

    cff1e1456cb6a1be9443bee995f443ce2e24f8b18d28fbc5e6f9418cb2541c19fe0cd3a9e2001968c4cfc8d0612aa9f43fa42327dfa85abbaccc37779fc9c35d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6IJYZ6B5\cb=gapi[1].js

    Filesize

    133KB

    MD5

    288c5ba5b7001fe841c32f690f62cc93

    SHA1

    29aba9d8e4f7cbe25fa5e64b9ecbe256e51fc789

    SHA256

    c2f33dc18eae27d4e878bf837dd97f1bde5151e44b0271408535bb93265b8c52

    SHA512

    e375d41344a086d35accfb02bb1f91e2dd383db032af387fc3d6b1230057cc5e432e9b2cdd976e51425b4f587391d42f4d9d857c2e6f11e822a65edcb85f1c9f

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LFLWQ602\platform_gapi.iframes.style.common[1].js

    Filesize

    56KB

    MD5

    f6140cf2e81a9d5b9bc96970fe1946f6

    SHA1

    e18cb20a08d0c13d44b72e36e9560aec2187abce

    SHA256

    68cc8a99c8ed5cc0eb3aa2146fd34bee0051bfd98faa3c03b83c78b4a12a8bd5

    SHA512

    1f61bf7228ae9fc1b36249223f4ca0675da05beaa6c00b28b7fff500e0527ee237d139eaf6793ece67f8730dfff0207bf945a848795aab7c57301433449a8acb

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LFTKP12M\4UFUUXKP.js

    Filesize

    157B

    MD5

    67e216a27dda24bdcb086c2385b0cb99

    SHA1

    17141c80f5d32bec3691c5ab24741d8b7dd5f0c6

    SHA256

    9dc433b2142d3ba0803fcffa53f19d34da26996d20c829df6d694bc887325dd7

    SHA512

    802319543dc64cb011bc2684004e878a842b73aa55e4da1141ccb8650cbf42fabbf2b46c730760bbfcc7a140e11700244b9f5da78bafe9fca7ec7825c12b4255

  • C:\Users\Admin\AppData\Local\Temp\Cab19E9.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar1A97.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06