Analysis

  • max time kernel
    176s
  • max time network
    220s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2023 04:35

General

  • Target

    286374b0c78b2c70988cbc1f1ec4f6eb.html

  • Size

    179KB

  • MD5

    286374b0c78b2c70988cbc1f1ec4f6eb

  • SHA1

    71f04a8500561f47494e9b1ab68ed56ec9747642

  • SHA256

    6c5e1f373b0ba504fb4a983fc4039c83ed5015caec730327b65358f6b1429a5d

  • SHA512

    d2f3cff4998cdf972d6335aad43d561456950d8736eb8aa96bd7beb5657ad373bf1a68d82689f56fe84a38f27e6b9cfe4f3e377cbfd4b19f408a9b72155d0fc4

  • SSDEEP

    3072:AFdSF3z2UP13G4k5QhLpOatVaRoAVyw/fNbYaaLStR5T3Gu35L39E3mcxWUu/v62:EMr3G4k5QhL8atVTyfNbYaaLStR5i0ZX

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\286374b0c78b2c70988cbc1f1ec4f6eb.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2780
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2780 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2620

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

    Filesize

    724B

    MD5

    ac89a852c2aaa3d389b2d2dd312ad367

    SHA1

    8f421dd6493c61dbda6b839e2debb7b50a20c930

    SHA256

    0b720e19270c672f9b6e0ec40b468ac49376807de08a814573fe038779534f45

    SHA512

    c6a88f33688cc0c287f04005e07d5b5e4a8721d204aa429f93ade2a56aeb86e05d89a8f7a44c1e93359a185a4c5f418240c6cdbc5a21314226681c744cf37f36

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

    Filesize

    344B

    MD5

    69adbf85b03df7711ed7368e0988a8a7

    SHA1

    32fca6aaa8ce1406459d6c74b0c2d6e382b8a3ad

    SHA256

    3d789d0f02831be13cd247230da598e4c13e371b0187dfcec28fb9eb5df26936

    SHA512

    b9c61ac90e7b5f8ffb6601878efbb7532a691c025b983234d0c1716e25ebed4a7fadc013c5e28bf1d70d5ad760bcc78e4806f7c45c525409e17c4dcad90bcd70

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

    Filesize

    344B

    MD5

    709d36968a5b4a5d17454d87518755c3

    SHA1

    bbc3294f309ee618961d2af5ddfc63ce50c0a24e

    SHA256

    bfc4eed831495e277008270de618afc400b895c91fa7115fdbad3d534c78e645

    SHA512

    6b68f4d5f91db7d77160898d8ff923ee9690dcc774540b982972db73f24e19e89a9aa523316e929cf9177220ea2d067a3779f180caa697e8656030a1d965da2f

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

    Filesize

    344B

    MD5

    6a9605979b25b78593bac4ca2ee7d822

    SHA1

    865d38ded7211bbd9c971dd8dd8b81df9fffabb4

    SHA256

    4c0ca30ce1d07151d445629a598190b35189dfe4ae88c86513193d5f349512fb

    SHA512

    ece1307114c5e4aefb22d6d32e85fb5116176fa272924f8e2b9f0de0d7c3bf082246b0aa3d41c2f3db8ee0677d050ee89a6b4cd0d4fd10e03e311cd50ca2b52a

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

    Filesize

    344B

    MD5

    70266a0fb75fb1ff369a29a9c883f5ae

    SHA1

    3bf20a9f7d9eef7155a2d380044503d2794c4df4

    SHA256

    f350c65855ea14fa852aedf1f31817135d2e9e9f88d3a5c81b5fb54ff43d6788

    SHA512

    aaf061c5b84e8e808da100a07bc3b8dd7fa5c3c32035b1ab737f6db180f286be307d6f32435b39bf256f5f07685ac8cf890b3eba7ebf0d4c02e322249384915b

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

    Filesize

    344B

    MD5

    88c5d3c6fc03e0124433738955cb242a

    SHA1

    b2b25209a78bc25572c1a5a675a55d33fcb2d9f3

    SHA256

    f0b8941268f2840c4826a219e13dc7ae59d060c1be16540a4a7ed9ff2dae5d15

    SHA512

    56cb46eb9c43e76624bf647d82a36836bf177769b2bd781ddf6c4fe6708b53b9369680c8fedaa429dade66e13567746fb908b495801b69016c39c20e5e8bab3f

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

    Filesize

    344B

    MD5

    53033d420e83e77590c585cfbd8dbc39

    SHA1

    995c442085d8e4cd9c2f8d956057f4a30e4d66ea

    SHA256

    241613c1913a3e3e33a20500ffa3edd6448b6d4b060ebac3a686e2746366c778

    SHA512

    54fa7f60228425299c61889e0bea00e1d22333a01abacaf6335314e0993c99f4fd301550daac9b721ca857343c31b930a39a968a2ee533a35553eebbe30c05b4

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

    Filesize

    344B

    MD5

    8b5748312e9870b785498757853ddad6

    SHA1

    6054ee8fdc148d3a27e617bf53b6cac06fbcc5f0

    SHA256

    174312a99246b445e8186f8e1c3922acdba3b695953f5a55a238f0f0a5cf51ba

    SHA512

    2256d33db173a2f365b7dd076b06b591ba69cd678d9bc4e823005f6911d3a352a235a8b0d949fb715d6da6abc47209982925a65f4b3b3f5d2e7ee4e8e4cfc6f8

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

    Filesize

    344B

    MD5

    810c44abe9265c1a099476a32fa06d29

    SHA1

    f86769510698a089f1b5e0173a306382b724757e

    SHA256

    911b0f1591949e0a521ac0c31d547216d083286cc37fad4310e54c26a70d1fe5

    SHA512

    10973f7daf567c3614135c95001afa279c99033f80b54991179565c77f3daa78342479ecd9432d535401292ad9173c3cb23993596302816bab3ab9e5cbe46835

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

    Filesize

    344B

    MD5

    416c9368fbb6aa3d31b39aa8c38d6309

    SHA1

    3ffcae44ce0bfc11cb054994facc1a16b50dae17

    SHA256

    f996a9222c7e29b56d0c94c23880e7209d74dde62d8637b40a4cd1afea22f6a2

    SHA512

    93eee591bf971082cba68af37342436e8733a14d2c98ca65ee6dc07bede612bf1d5fe8cf1b61a5ebd5b606bdec967690233b9577fa7446c8cf7908703d5a961f

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

    Filesize

    344B

    MD5

    2832797e9fb67fc0e90e10865d7fa963

    SHA1

    b28e91bbff71c3b7b758692873e40843e467cd62

    SHA256

    539f541eeeaff8a0ea07c5eb14d16fb50a2acb4634cc26eb2bae6c6039163eb7

    SHA512

    0d8f72a77b6e308dabece244ad42a560f98c7b41a185b5c28395e27d443c9d0c441a7be8b834b392ee8b5dbf1b90195a8661f1b66854b21770c1d7bcd7fb4fb1

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

    Filesize

    344B

    MD5

    eeb01872c738d6423a3027f910b3243d

    SHA1

    d235f49647d74bbe3bf3c19d8f68c974be6590e6

    SHA256

    2b0acd4ff65e303f2881f937a77f3b56b778e83a7de4181a16d4ad20092e5030

    SHA512

    435e533edbd0c20252e95e74a2fd8f521a6efddb8d606d8ae734beaf30267e1f268a1a5c7c871912430f9460a492224139a8a9c0cb67603fe25c2b019e0d1624

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

    Filesize

    344B

    MD5

    4b8412f61d9b0da00511d5c34f1a8fa6

    SHA1

    99454412ffaf73a3f20733f4e72a2e5e0715e87d

    SHA256

    780ae75416666eb0001f2d342df8f6b40f69b807820510422987e0bd7e4d622c

    SHA512

    819ea8fd06f6d1dc6a6c495f4478ee3fcfed9ee6296b4c7bc4e24af199ceadc5dea179d7a94d3f4daf3d4ef2e8778de60e3f57aedac9e736240f30ece150a4ee

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

    Filesize

    344B

    MD5

    aa5a172d8cffa88f52952cf532ee717d

    SHA1

    5c9a4e22ecd5b765ab1dd6f8ec71cf7463a77ec5

    SHA256

    f644d7b1542df293a9a1e8e45accdee7112b71f6adf8a9edd347d90054873a50

    SHA512

    460d77dfa1da5f0148539b6290fb197ce135eaa7e9b4bab87bc8a89ed0068cbf49f626c48c47e147716e8b2677d522390486cffe55db0d2fb7048873106406b0

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

    Filesize

    344B

    MD5

    b328839af511ff9f1d78a5bd2020e9d6

    SHA1

    3379564b72c92824ab6310af3b039886e6d9207d

    SHA256

    02969dda7737cca607cc092ab81f1640b9c84fc4a06a0a4a30d91f361dd22c80

    SHA512

    32230fcc7c04b5d0f76d51e8f3433bf032e9eec151f9f42e660836156536cfe4cbba2f3074c88d5298eec02eb579a49a5ca2433d6665f538b3c5d7c5bdf9d15a

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

    Filesize

    344B

    MD5

    8da735f513c2b72f78069b457b7ceae7

    SHA1

    74ec9729d3cbe709af16305f7541c449e9b62a42

    SHA256

    967ca7d29bf235c9b37845f58909558e8e7bdd265ec9910ca8eb0e52e493b249

    SHA512

    ef049558be972d9b84f746e926465462577fd092c60ea6d1371c4e24d43136b1487e68969c34d3dda9bc25c7d77f22425e11f32a4038500cfadc28f6018ebff1

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

    Filesize

    344B

    MD5

    9c53a304d09a84e3a355fa5211a97f3c

    SHA1

    69795c3f15fd6df12fe51ad29f8d1e4153516aa1

    SHA256

    518e9163a258eaf216b6fffc75f4198ca497068d63fee907bdaeb494c2ab0119

    SHA512

    4e57de8747087ab72ad931fdeaa274a43bfad8da58153367d17435a30e49400ac5dbcaed1068ef364411772f5577a8c8671f35e6bcf21fd64f9f1ecd4110737e

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

    Filesize

    344B

    MD5

    6cb6b7da9810781af357504b20932798

    SHA1

    c154df7a17eebb329492bf57a32c5b4bcaf82683

    SHA256

    0767c58dca253b94a20f68865468fa49f5f6e55ad6467394652a090b72f1d347

    SHA512

    eaed36e7bac80c830e7e4babb2d2f6d5002105fec8df39387b70bd7e2bbc0ab2c50032a143e7d99a30aa95a3fbabad4201c3cd71ff19427eb52f33cd12990a57

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

    Filesize

    344B

    MD5

    0a6c5b6f95d5089c6bef01b096a6c79c

    SHA1

    67e4b4c45f73ddf5b0ddeb2d24bf09346b149be5

    SHA256

    4bf60a635016b33ff4e0fe081b269d40703e189d0be825384f57ccfda716a96f

    SHA512

    20602fc2b971510d222b53d15c87bb02ad866a667a6cce4c19170d41163ab062c132c4a321cb2e4376af8062aeb7f426f8b94335ff24095bec7b5430eaccc882

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

    Filesize

    392B

    MD5

    4ebf3005fbe38e46110cb0d717745353

    SHA1

    c9e6ef0c3ce2931f304237d46d0813717acdf43a

    SHA256

    30e8804b7f5a6a1df21e32b3b69610080e34435cd5c60c644e43dd6a49039e6c

    SHA512

    be74355d3b8a99dbdeadaa9e5748b603b4f7e69531eabd45a1c5ce89d8bf2dd631c9e5da23d084ad294393e63c9d9394fa0a1f952d9aeca91c992b758c97c904

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\1YVWL6AI\e[1].htm

    Filesize

    72B

    MD5

    812be637c98eaa20244345f8e5c4b5cd

    SHA1

    c3cfb729aee2589255bf1f2381e950980b99df13

    SHA256

    f59f12b3be5b4270b4cb13848e7130daba2c896d7756cc1bb3a983c76b1871fd

    SHA512

    553e79e28152d64069575483593f1501e1c547346e84e48b5f9885febce75008eb9058a8d323bd91e213cf50ebde954ee4ed220388d640bb4058c051bad15a4c

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CTTGCPI6\478691279-postmessagerelay[1].js

    Filesize

    12KB

    MD5

    92169c8a0fbf6e404267d0705cdbdf42

    SHA1

    a5cd88b74ca5ced239cdbfb458fe25540d671f46

    SHA256

    dba668b49a111527aac8f616b9053ea57c944e01a84ebdcd02a13da921223384

    SHA512

    8c5d35ea512fa7be367cd9a9ded2f23822dcce730e5502a355ed0d48949ef763eab13be0d50a66de6b0f8419d6a002c12c4ddbf20d97f5393ba922e48a4f02e2

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\L6MCRSFJ\6UELRP1T.js

    Filesize

    157B

    MD5

    67e216a27dda24bdcb086c2385b0cb99

    SHA1

    17141c80f5d32bec3691c5ab24741d8b7dd5f0c6

    SHA256

    9dc433b2142d3ba0803fcffa53f19d34da26996d20c829df6d694bc887325dd7

    SHA512

    802319543dc64cb011bc2684004e878a842b73aa55e4da1141ccb8650cbf42fabbf2b46c730760bbfcc7a140e11700244b9f5da78bafe9fca7ec7825c12b4255

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\L6MCRSFJ\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\L6MCRSFJ\plusone[1].js

    Filesize

    56KB

    MD5

    1944af3661da46249991197817b6cd8b

    SHA1

    f952df40ec79fafc7c798f37aff92878977376ed

    SHA256

    63326a1c4e0eddd3501f0a064b06a2708eb0362f3ae934f53145978d3d0799b5

    SHA512

    0bef19b32be337cfba179ed9ce4533a207cfe645d2e5fe0da9fadc7b01c72704fc89749670d1ac48b8d494675bc62ac089fdc4d8495979226f10828225594376

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\L6MCRSFJ\rpc_shindig_random[1].js

    Filesize

    17KB

    MD5

    f019fdda31635d2a31b151ad8ad56c7a

    SHA1

    6adcbec55f66ffaef83d9a134423aa98eb2a2189

    SHA256

    c7fc0b1526533002c956ebf8e8c42c3ad3f96c41ace73fb4063cc89051944831

    SHA512

    fc278c12316e098976833882a38c788d812f9d36bd1b9b2b8c87dab4dc906af26a860df95436ea1b7d509236d44d0533d475a153437f8f5d42653fc28a77ad64

  • C:\Users\Admin\AppData\Local\Temp\Cab6808.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\TarB6A7.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06