Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    07-03-2024 17:29

General

  • Target

    b943fe47fcb43b1e5f32c61283bd8a57.html

  • Size

    27KB

  • MD5

    b943fe47fcb43b1e5f32c61283bd8a57

  • SHA1

    3c41b269398f7aee2df03e8d64400e44f0fd0c2a

  • SHA256

    13bb5d0184fdbbb5372555eab5177144ebf19c7f3831150fec46ae10922c4b82

  • SHA512

    e6759d7abfc8faedc94f2524e15c3909bfebb882e6799f05717a493c325606d28251343ba67fad3fd823a7d94e8a41960e8c74075794a9918bf2f26e355bf1cd

  • SSDEEP

    384:fKylNskpmyMlT1dGxByIDlujjH8f2AGQpAaXsUnQFWbeEfAwJDRBFLN/4RNhXtXg:hNskp2lbH+2ivXseMWbeEfAwJ/D4RC

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\b943fe47fcb43b1e5f32c61283bd8a57.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2040
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2040 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2192

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    67KB

    MD5

    753df6889fd7410a2e9fe333da83a429

    SHA1

    3c425f16e8267186061dd48ac1c77c122962456e

    SHA256

    b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

    SHA512

    9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

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

    Filesize

    344B

    MD5

    04cbb72ec56f1a0ad2fcb7d7e6a6f360

    SHA1

    f0bb464c2f5b60a1a05a9512deff52973bc249c4

    SHA256

    208e76783d2392e0ec4c74f7692155f89cc0048597fc1cbd6cfc6fc697fb093b

    SHA512

    3ed254ac457655adbbaab69f3eae4e98bcdaf6c95a8ba9425420dfe41d2f383683b0819d820302ec2223fb69d6c3e89ab40598ec1fbd6cba8d1db097e9ad2da1

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

    Filesize

    344B

    MD5

    36925f409952b03556b1ba77c4f6707d

    SHA1

    49d31276d7b3afd13262e9c32eaa03b41d89837e

    SHA256

    f7defe87bf508b6196220d4c4b7539789f7b6377bce4858542b468c2256502e5

    SHA512

    8896c63cdc2fb4f4f0e357b4285ebfc48c857943ea491a173b58ec420e4794cabb1eddbc3156098e6e75521fbac8b96a5f2d988d659f4500d6e0e6e91692ffb8

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

    Filesize

    344B

    MD5

    fe61683b78f5282bf4eda055654cfcce

    SHA1

    23fc514a563eb5221675a7f72023df23b36a8508

    SHA256

    44edb4a6caae2d4d8b6171d8516c4f194308fc3d498533c3fc526b3543f28c09

    SHA512

    913bd09d050b9503b72ddae64bf6d68b2bdbafdfcfb6946bde88a3cadf5cf219d559b5abaaa8a74a88067fa634d4f11a6e7cb1545091645dd7842da6f5ad6453

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

    Filesize

    344B

    MD5

    bf0e36cbfb1a0b830e752c0c34dcab15

    SHA1

    c46ab6a90b5c3e29a51f95dea2d7eac10c13f5b4

    SHA256

    5635c0b909ce05068e1d55831242a1d8d30238c90d8da48784a4e6ea3cd165b7

    SHA512

    02dd554a8605e55291777b3bf20e06650452c990be607c06c4f28b03983182dae45d90c33f5c452839fcebb0bec6e89c494017fe0526c63678bb6c0818d1c18b

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

    Filesize

    344B

    MD5

    007f5a7c19086bb5e7d34d7e05254997

    SHA1

    3278128a242a3019358e7ff9d9517b9fbf9b12cc

    SHA256

    b19a75448b47ffc00cf3f087e6c66edc48250c374a744f8f8968c2d77d42404e

    SHA512

    f24d6ab67400f6a5c732401cf7c3b2f17d11d72a26cef591c3181d9ba82d2858269d9ecb2ac858816822e1bf114f094568502711ed6ed80fbd0bf3a7da0e178a

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

    Filesize

    344B

    MD5

    e09789f1b2abccb1a2e2c7321cd0f5f6

    SHA1

    7e7bda404aab7bc5b3515a3ba22c4a02b3799f01

    SHA256

    4648cb3f89b1f5316588eb5af265cd270b2d0786c7362646804c71f88957b1b8

    SHA512

    0bccab8a9d8720e16f857bb687cac0059f2057ad0e9d9f72c48a16f7a00a0ba244e15cf384e66824498d4d9d1379856ffa1e96640cc831b2aacc7d67248ecc8a

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

    Filesize

    344B

    MD5

    cdf1804627bf97ea1facad53eb559d80

    SHA1

    1c7b8fb7b473fd8637f0d169e4aecec94c917891

    SHA256

    71f2065d3d36680bff249665efbebe6028e43fbffcc621a0833470d2d577ad6a

    SHA512

    7fef59bc31f931a34fe39c57e216f3d0cefdb5f70b343c3b08bbf59da27715d3d6564b819f0651f5281ee437f4483af0685ab15be0189b39f13fa7a12dffcf22

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

    Filesize

    344B

    MD5

    160347ae98afe4744dda251fa294c791

    SHA1

    84e3196a0797b0d04da4986864105ce8734185b4

    SHA256

    b00539788318fbc39bc4a49ddb08783e4b9dd3d77ad32afee52d791250edf93e

    SHA512

    43f3ad325edfeff53d0b2cc0e3501451237dda164b8a69a9cb9d13cbced8483d3b8bcc741ac8daec79dafc81dc12dbafd6279b2e0cb2421c775d05ef214b98d3

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

    Filesize

    344B

    MD5

    fc0173e892d9d0d2ac3a12b58227cfe8

    SHA1

    d49904c0b3cbf5c18afd92ae79e1db932234d144

    SHA256

    9c00a089a426d5840916df93be7a01975d12635b95c59e0f846eb7f0e6b1d889

    SHA512

    42113860a5c53f96585b9e6f1ad89a8105ea7d5beb8d634876dc4f23612fc53323262cd9a56db66542b8b4010eb89d15d9cd30b7fb7162c405f7c6e0329e2789

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

    Filesize

    344B

    MD5

    27e94e122b45528be74dc85ca646dfc8

    SHA1

    2bc3ccd4d45ad7dcd423e039f651bb7278f487cc

    SHA256

    2835a27b5ea1234b43351ad0193450d2b808d40e892ef260d30623ec22ed3a80

    SHA512

    867600f6a8eb1bac6ccce93c914ff0103d3c0b88f5146e71593f31ed8013f1b8fbfb9f109c7363240fbca608e08c76c5999fd4562b280364e29fce4886bfa751

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

    Filesize

    344B

    MD5

    57883746c909d4fa816802f35c8666c2

    SHA1

    fdedca0f91e38d1f8d05f7bcd7c6f2a3e91cfc09

    SHA256

    94c18c1acab3d2778c1b4782f3c0048b22c636f1370529a36c670ffbeaddc226

    SHA512

    6901cc838b15d33bd18da6432d57335df26af8a5e186abd50941799bfa0734583ac97ac5476f1e04d1d3c48fe591b330c17501f66d95972f55d2317bace7867a

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

    Filesize

    344B

    MD5

    0a42ccae9883fff58d09cece84558e4e

    SHA1

    1e69c62d78d10c901206a74e0c4ba14953bd3d41

    SHA256

    0667587a8037c516731114ff41250a0b6b8157740d7ee48f6f53f5bc971210c0

    SHA512

    cfba4b6e7cc3a2812eb3dffe9fb5e7ee29da6260f2a9a46d803dc2b319cc821f5b491ba1910576db483184e28fe09d150eaeaace6b265b2c0fdc096b86f26af5

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

    Filesize

    344B

    MD5

    e87d6cfe0c29819afa3be5798e4f9dbd

    SHA1

    8ba3de0495b37fcd373960841d3c992197a845d0

    SHA256

    8636250f787b58457f6fc67dbef1fd44ac477ce921e40e5561709c1eff54e60f

    SHA512

    8c96e37136dbac520f28eba9b7934ca0108c2ed9d8faf309382592cdd1e13c4a4955358c25da2c351c707a7b9c7132461149dad577812c6fab81ca41c1e5e37a

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

    Filesize

    344B

    MD5

    6f076b17a95e28aa0e9417c1c2a5627f

    SHA1

    04437359ec48277e934730dfc3d81f56d4eea336

    SHA256

    dc9b909891389e8cc81b451e8a0692007a2a0b1f66610eb43a3d971e2ac49ecf

    SHA512

    2eb6c68ab0f338fb13143c60d5b2c5e74d9e2af41dc82c2bca1063b188537ea746669a278a93c225037fee65c841ed5b6dded2779a4be003f85b8c243c52bb8a

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\3NPBB818\f[1].txt

    Filesize

    35KB

    MD5

    5cae2a5a5c95be707980d55354b087a2

    SHA1

    8554355cca68866e5ff34077147b26ed31ec2a0d

    SHA256

    db5036e43b13694229cfa4b387475f93eb8d52bbafda4e7ec6e66d53f962fd2c

    SHA512

    b66ed75f435af4c4fdb6cc19cf2675ec23995bf7119d31ce4cd0db96fb7b131b1b6870eb6cb309bcab3f2aeba6765bda7a606466af8f19abc0d18ea40c59f98a

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\3NPBB818\suspendedpage[1].htm

    Filesize

    7KB

    MD5

    e5da2e7a8ae8a9444a63d180544e04ec

    SHA1

    b3abe6dd0aa84d4208d25a2e9b9b6acf673e992f

    SHA256

    7bca9c4d93a3fd5d958481143eb44434d10e9477ea130ecfc19e8c6b2e462de1

    SHA512

    12662ce09a7eb58075cf7bb068dbb66d52aee02a2260a5457c372cc86ca441164b124a7a378834da35adb070ad796e3164c889215901b1c42e24f69281956735

  • C:\Users\Admin\AppData\Local\Temp\Cab475D.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar4760.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • C:\Users\Admin\AppData\Local\Temp\Tar4DDC.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63