Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25-01-2024 16:46

General

  • Target

    https://starters.stewartworkplace.com/SSF/GetDocument?docId=1074833&stateFips=8&areaFips=41&rnd=1521196082&ver=0&recTypeId=627&ext=tiff&dummy=3xix4475696l4zm8mftqod52c8vmd&forceFormat=PDF

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 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" https://starters.stewartworkplace.com/SSF/GetDocument?docId=1074833&stateFips=8&areaFips=41&rnd=1521196082&ver=0&recTypeId=627&ext=tiff&dummy=3xix4475696l4zm8mftqod52c8vmd&forceFormat=PDF
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2896
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2896 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3044

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    c5a83abfc5db491b8743b3b74cdba2f7

    SHA1

    79d2596b6543806b906a83d2272b5dcdc675dca5

    SHA256

    fbd36dc0797861f2ebfdcfa12087fd8e36b91a798f7be156070e2031126aeec9

    SHA512

    3d6d30a64602fff216baa54b0542946cec12cf9120edd80ffde127f7b0107f988cba852d1b64b40ca187f8af5ca4365dc9e97df6cbb82a1ca6452522ddb8906b

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

    Filesize

    344B

    MD5

    a0a58c7607011f127d145345f90f5ec4

    SHA1

    931743ae382b7a39bb7bc6c586bfdfbefd84cd8a

    SHA256

    99516564fc101195d1d9612be8fff25a69d01ea924e0b118ca8318d00bab18e1

    SHA512

    ed101f8a10ecea9a62afbd1e24183fbc67c61ed43971efe752c989e7e7062be57e2407118e93ea30c01b6dcb1a8a45a0dda02613898b233b4a5d371cedc5cc77

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

    Filesize

    344B

    MD5

    3d66a41a928990476ee902e61a81f5fb

    SHA1

    abdfea6fe671afc3d2d056bedce7c247894d960f

    SHA256

    899d133ebfe8020798eae0af2ac6ed4dc15a1ab1c5017fbb5625460eaa5badc9

    SHA512

    ec207ccd1a5352d55d8ce5223029037064f201c8ccf3da285af7c83ee5db7706a061a63e331c5f565bf72f0268205d135ac2a0bc479e71cc746fdb3b6add2ed2

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

    Filesize

    344B

    MD5

    13bad89f6663a3c18192f80e391778e5

    SHA1

    b44d9e404a1793bb74c2cb5144322d5f25ed8bc2

    SHA256

    4e95c03031e7bfebd4d312baa49975a3703d860f9157c6c046cb7ea377840425

    SHA512

    a06382b3861d319720739327ae72b2caf64bc294a38ff4dbbe5e98cb2d346325de28d380dd22ac3571beb3633d7b218c390fe69a21c1eb345051b9b868d9e530

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

    Filesize

    344B

    MD5

    8c709d5fa0e7c176ec23b9daee4edb6b

    SHA1

    18d0ac12e3f67b1c240ac6baa8c43fc9feb0250b

    SHA256

    08458695fda63bb178994481689f91d27c2d4d585f2d4ba8135c22ba414949df

    SHA512

    f31de986c7e38bbeff972437a8fcdedf079328b763de4a86570392d86aa0984e60539a40e9adaa2cb09a69393702ed9fc5e571019ef9ef6c1feac30ff0196a97

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

    Filesize

    344B

    MD5

    9e7c2ffc0ce9855c37ca85ec42bd2e6d

    SHA1

    a2699604f5cc3876fc521f13d8d24c942093d6d8

    SHA256

    97c7ae9b5469ba81bdc9e3bec227fb5533112a7a7eef03b125e98ea84515748f

    SHA512

    3c32d68b4df04dee74da17b239554b5a8fc24422a2fa3c66064d749e10d614e5d89701e71c9cf7773a8413553126344e9fa1fadcaa76fbf2404bc29e5e84e893

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

    Filesize

    344B

    MD5

    db95cd2b5b68936e7285b76d962b154b

    SHA1

    d311ad4acffd19e93d42d9a8ee0ef8c5e06b6e63

    SHA256

    1bed09b3dc5a2474e27abf7770e9e4e23e898474174f22008f43f9ebe466ca70

    SHA512

    f73eb2768cb77d3c87a79534250d86de9c83116bc2c6a52ae888fa8834e734604b3804acbbb8faaf4635b89f08ff2ce60f2a19c7ff3af8bcc91fba8b8275eaaf

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

    Filesize

    344B

    MD5

    e7f6f02e7bd82cefc0af73c4f55883d1

    SHA1

    4ebfb09865546d191921af4bd684e2a2e462c1a7

    SHA256

    8b4a9655521d9c9e87ae748750529b500d02bb3de19a784dc8a4f31bd8d54a49

    SHA512

    f143b810070722c55f5934235c34c802d73b989ed596faad7352608355a786245846d22e94703040025821ac089aea2cdeadfe6b79d45a7101e875698d022658

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

    Filesize

    344B

    MD5

    f9f3e0c46423a35b46d4366d2219018c

    SHA1

    a14ab13611adfde664a26c834cf84fb888a21478

    SHA256

    4b0459de7bd7bf6a66904179e5d1aa0214d872205efef21cb1bf70da136e9c99

    SHA512

    7d67022e2a489ad0d06df6d39a636f8d7b13c67c4ea7a29235dbb0f25d39e82b0a5a050e9ac0155c2667a917607637be9480cf6c1932311af50157d5e71dc386

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

    Filesize

    344B

    MD5

    cdedf2ffed2d536e6154d4ae605fae56

    SHA1

    1163db05436c95e803d820d712010c46c8a9779b

    SHA256

    4e7735088db30fb72c34aac769188b446ed15da680fbf183dfe898e9a388daeb

    SHA512

    67314113c5cf1f56ce88d67465ba71364f5513cdfd9410a3c9dfbefe48d7509f582ed790bca76f1e9dc069545eaad48a718e13009fdb47ce49cf2b5bc06740a2

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

    Filesize

    344B

    MD5

    ed1955033f6719516de2d29e0845b4a4

    SHA1

    a25b10457a5a7c1fe0c3d973b13482c151e105f5

    SHA256

    be84371a396ef80f8de7508e9896adf8992ca27949b483af9d90b0f21fb4bc62

    SHA512

    8fc8670f6feabfe2dcbfe0e43344f3a57c43dfa3100db6c4feb55b38787d8e7af7e80722a2a9ea1ccf842ebd59baf6954c6d77fdb3edf34f0450d934a8334ef2

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

    Filesize

    344B

    MD5

    5177c113f5eb7c053726aca20a4c2bf8

    SHA1

    2936e7ac2af37761bc2fb173c0b7b2c620f3025c

    SHA256

    3a13b2219ec6834168ec9a9297220e830a07c17ba409dd28ccabc18921eb7255

    SHA512

    f64e918705dc12364e1529bcf4a58a7efdc882d70b6cc9a3df21bfc12e0ca80e3bfc92039520dc3bfe6940bbe9b537cb89739f3245a8c866f13a08ebe93354b8

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

    Filesize

    344B

    MD5

    5df3c9955460f853884258b85167e3cb

    SHA1

    c4239951c0b6b980192f2fedb4f4c0d6018d5e1d

    SHA256

    6e441cbf16e0d007ea24dabf50975e0749195b024dd0c0bbe0d7a6696b6633ff

    SHA512

    33210a7420088a20400daabef07c57859b0dc669b2da11abf13c6db1a21bd70b8d4e440f8ddd93b9554c2dfc42ac5f15354b9c64d9a7cb0e72380abef158aed1

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

    Filesize

    344B

    MD5

    3ac5e383a57e9795b63bcdb2ff23fa6b

    SHA1

    8494d7701c83547316cfb858916158231c34a0d5

    SHA256

    987ead69d32ec23f004d94b4377260c1a42bb801948b80aa9c624a7e0a7b5807

    SHA512

    7db028c59818bac3c4b2c0f38c4e65a2b99c0d15e6f9ebac23a1f28435daeb0f8148a539e0028676f3c46e8e08713dbd8ff9c9c98797c947a145b5f924bee9d8

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

    Filesize

    344B

    MD5

    beeafa52407e5ab7bf199da8302037c6

    SHA1

    d47858d961ca1106d48b0366f233a90d9b80a7e5

    SHA256

    2833330c86a890ceb5759618326bc011dcd3495eecc84a66c4de49c637679b32

    SHA512

    50da6800de984346ceb45bb2f669e1f6c31509154a3a8fb90459048af8b01854b53d0846f39b0ee92e483f29c92a1c0db1058e968b0a0cd58654d086e31f0c85

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

    Filesize

    344B

    MD5

    abbffbad035d34b1ac3485915ed4695f

    SHA1

    4b47add3333005ac978d74cd295b48e686a8485a

    SHA256

    7d8134f84def2cf874b8c7f269a64ae9233175c36ccd44ea975a621ba2da93b9

    SHA512

    b496c01be25de87c44372fb0ddb6a0ad037ab98acbd67612eedb9c55d80f136992517497721b0015b915678b2bfdf260e9138dcc91cbac473c4d2227c71d88bf

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

    Filesize

    344B

    MD5

    dd0c584330fc13ece0a6545d17c26e8b

    SHA1

    e32cef7bdd9098c8778fe3e51f836ff50a71e976

    SHA256

    860564d9a5eab3bb1b096e07dcfb66a9ffb834c855d7153736ad18b8fe56d8e1

    SHA512

    3273f68cfae9609a22208206d6a0bbdff7c85e82b61deb81bdfe770550e3c420e56ee3025a137d796666a43f2fab086c41a55f2169c2191f37d1af68c8269f00

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

    Filesize

    344B

    MD5

    53435b470a45352c012c1c1e22d7ede1

    SHA1

    8b9036a795c154015eaa207821c650d3c20d916f

    SHA256

    3367eb1065c3adf643deaff1ebaf4b3d8148cd95c0163482d638f00b266f0cea

    SHA512

    02b9ebbb229f9a33550ddab936c796fcfe1f43f300dc18121bf093cfe44c1ea34c02ca2a09a918ef94964ec9152b1e7d3f0ab51e774d14425944bc43fcc9f105

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

    Filesize

    344B

    MD5

    3ac179f439c8124e8f16674ab45b2d24

    SHA1

    0daf70e1b87cc6e451b6d32cf26bd241222ef7ae

    SHA256

    301dcd63bf1d7dc21ac67cbc07f2c88898800000ee2c7a935a72ee88307ca2ae

    SHA512

    18be592447c6cf84a1dbc8968e7ef2fd4d6968a81c7e3954183cef1ca28e8b23b9211a643f0d0037b9b4a4569f87523928eb28936f11788594b9be9daa910fc3

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

    Filesize

    344B

    MD5

    34a92e074cd9ed7fba274e73474bbb68

    SHA1

    d24650fc9e5103000c26d29e9785156561bddf4f

    SHA256

    abe5481ee3599f1efc9e3608a4694d8b98e0a03e021f2aa357436d21668a6772

    SHA512

    1c9365c4c509d1d7709a43e3ed779bcccabad6d8dd2af87c7b18ea65fcd2e00bbee1c1c968c31b2220f0c47de428363828a4cca0137ca9c456a5415377dad7d3

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

    Filesize

    344B

    MD5

    216ac7c29c419bf445b41a8685170067

    SHA1

    71258cfa0b00bbebde6a65da8c1bdc64bf8e5b7b

    SHA256

    4220df281906c116bab1cde9d55a206a59c7be2c23d2e7ffadb1dd74a463704d

    SHA512

    e5d27e75e0cd8d11331c228b730e7197565308e51ab2691e59f7afc57846386f2cf41df94dc73fdf35467b19444b3680c2f798a4d712383883f6caa77147011c

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

    Filesize

    344B

    MD5

    48b913a9e03af2cd0005ab815463029a

    SHA1

    6bc864591f708222281d6b3d0d33dc9c4f3ae6b7

    SHA256

    1751130fdde9a1ca8015150db3d85d1f9ee656537103628cf2a7057b20fc7cdc

    SHA512

    f6e8777bb1d9f3bd954304248d2bfdc55fa80e4d3e8665d25a107ece7429874b872a95c3a39f80759882898e715b813b33b9e887fd879fcc482b1755271dd608

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

    Filesize

    344B

    MD5

    90a3a2ca56c3599593305509d898dc0c

    SHA1

    9c2899911bbb02d532279e9539357e37c1b32f0b

    SHA256

    2e8743054f770cebcfc7469fc6fd99538ac1212518ef7016f859dec305df881d

    SHA512

    402494464d8b4cdadfa9d7c24e29ea4ead51c8a2e6b9c6c37780702f3a60afae4861e449aa750f63d03337d886608d77d6c1f95f97b7697244a77c4e6ef7ffcd

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

    Filesize

    344B

    MD5

    6aea5b76aa280f85daf2ed3b9d6ec229

    SHA1

    9f1679a6672c88dcafca69e6a1699fdddfea3736

    SHA256

    551c1e86168eb2be383455d90fe0d8c2f0a845b67baaaf7e3c9dd9b6c05fa419

    SHA512

    84b78712b218fb29519d73ff232879faea0d4a94eacec715710d909b3d33a0f199e5d608b42526530db75623bbd85afd4d6b72d4158ab7769d2c03f209ee6d79

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

    Filesize

    344B

    MD5

    aa7a529e22fce7f5558a180f1acff7f0

    SHA1

    9ea10fe63d061954b92e167eb5c04c5b437e4788

    SHA256

    6125424cbd353ee0df2618662393e829a0c7516c06676346e048e146a3bcf479

    SHA512

    363e8f957b74aee49c9b5a659f60808f3cd53d8f93fb84820f39afe004f359425b1a14792753b2efefbb2620d970872fa100ceabd32837528cc7d2623a2dcd5e

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

    Filesize

    344B

    MD5

    ee925cc747e430620534a279c23bcf47

    SHA1

    81f3979864fd05c4d138686a2656e12b550c4219

    SHA256

    18e458fcb48e24fd4550f9f7c7d48e34eadb1f72a456b6442173038595dcd13d

    SHA512

    d46f0030146750b077b7861fea3b3fb0facfbd4339cfbe3bd88e9a17fa484ca87e59942d1715c18e54048d6683c619644463412826d201e1784b270744894fd4

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

    Filesize

    344B

    MD5

    fc72e8eaad0b2b0cf15feaf9891ab705

    SHA1

    2414d9647b7bb3155f99f80888aed2ad350f0298

    SHA256

    21e5c39d712df6a4a540520344980ba646d4a2d019e33b364e8c638e596703d6

    SHA512

    979e821559dfe45106bf108492890026690a2f200125f5e2f20333a517f95afe7372f732fe24dbb5da16d59d31ca5c3801a2dfb92529fef3b9b0b7a10d1d7a4f

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

    Filesize

    344B

    MD5

    fe30c0eb6ca4299cf37e844a476f0c28

    SHA1

    054ce12cfd06c397aff6d7dc6ce052d27f91ffd0

    SHA256

    8cdf93a84d638ad85a0d831bd3f985f45f57dded60d8b3fd9b7e3c7fea16c46a

    SHA512

    4807b3554394aa2f65f757ee46fdea9c097d812e55ba9aa6a42dd4bcccf99f9916548bdbaca16723764bd6d1574e4edda5324e8b5af147d8cbb7751a6a731b4c

  • C:\Users\Admin\AppData\Local\Temp\CabDE8.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06