Analysis

  • max time kernel
    119s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    13/02/2024, 23:22

General

  • Target

    attachment-1.html

  • Size

    26KB

  • MD5

    19dafa22603ea87d26121fe97ced7748

  • SHA1

    fa5d12ba455175049aaaafaeeba8e374103cb495

  • SHA256

    d6b39575fddab21e63691b1fea2a0b62466946c1e2c06b9011988fce506580d2

  • SHA512

    859668bffabd68d20a976d35cf30090fc4647e521361ea7502545b485160d5ff63e15d53b6e485213801d07ab04b0575bb4a62a10738a53d6f116909da956afb

  • SSDEEP

    768:AqYJMVYhdArb8P2bcuv5P5YxT7lD8ALGdjwr5Km93U9pUX:JbKgM7aAy2Ym93U9pUX

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 (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2240 CREDAT:275457 /prefetch:2
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:2676
  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\attachment-1.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2240

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

          Filesize

          914B

          MD5

          e4a68ac854ac5242460afd72481b2a44

          SHA1

          df3c24f9bfd666761b268073fe06d1cc8d4f82a4

          SHA256

          cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

          SHA512

          5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          1KB

          MD5

          a266bb7dcc38a562631361bbf61dd11b

          SHA1

          3b1efd3a66ea28b16697394703a72ca340a05bd5

          SHA256

          df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

          SHA512

          0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

          Filesize

          252B

          MD5

          46a0a6b1d7352aa3ecd759e3d33b2df5

          SHA1

          a2aa7d1532b00cf33c50a0069047754d28db2066

          SHA256

          ebb53f80da1a9d7eabd3f94ffc24a400e8b6bf61e8c89536745bb20d4a10c12f

          SHA512

          62e7bac996aee800bb62fd693d7a2f445c00ce0736da6a42ee26ba641741f70c7d817ac0eb911888bf38f910c7f178c293be6300afcbe9d20ff71942fa3db252

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

          Filesize

          344B

          MD5

          efc9231e88dbeb802cad4f59931f51dc

          SHA1

          51487a0fa94b7b179d905258cb3030e46df29b18

          SHA256

          d5f14f876ddba81b130dd12e8f3d5f8127c641c7a17bcb133c5a23d50c35eed8

          SHA512

          c604ce4aa3ab3fcc7cb2b76ad14c0d213003e2047165eef15964b10a14f75c0fba189b19d7cfa2a4935a5e12ed909f55058d7ed0e3b8f8349953cb769f591573

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

          Filesize

          344B

          MD5

          1f46ceb58fd8058f3d1383565a4849d2

          SHA1

          de5b81d637d8f65f56416b7cf9bea1c8d4335c8a

          SHA256

          b27358c38e9fb6ab9fb5c7c2aed41eece9804ce48895280387624dd7f8664b03

          SHA512

          da5c5bd43a6de28c7efec0a52a428422d4d22f6dcdae4177aadc8ad3e8fb7856d6236522498fda9dd32e462ccdf598b3b6305f789440716b97271ca73a7df136

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

          Filesize

          344B

          MD5

          e5731d101317e3915eded721302b5993

          SHA1

          b5b30aa1e370394b906a21d303b8c7846a0a85ba

          SHA256

          dcc97c7f0456b03b61c53e90ce05d95bd8afcc0c8d801adf9cac624c6eca5a87

          SHA512

          a156611550b9ba405f0dfe3cef763ae452d8de881647ecad4773d1960c6eb5c0c7cae8604bca7398c7798ba13d5c55157fc1db17d8b71c46d32dcf5f84101ee8

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

          Filesize

          344B

          MD5

          c2c4bb2687d49d15a393cbb2d97a0eb2

          SHA1

          1a08b4940ad342ed12d4a48707281f44e4dc5698

          SHA256

          d8155fc00dcfbd3fbd5bb610dbdf21af160d12c5c2ec5e6d9680e12b29b23f4a

          SHA512

          38c7df3b0f77fcd2b070fc71f92dad4cd12af68aeee47f9c5584c13b9a6fac81d9c689c6c4e916858992e22c1cdc94f425d591f41ca7a623cb30df3656c2bcd3

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

          Filesize

          344B

          MD5

          3099c7c5ffa181aa8faab2d95838129b

          SHA1

          e9a34ba8802d7ba06ac9eb4b7521b852a2304213

          SHA256

          d9780eaa9ea99b07ba3992898f7009db7bb24af8b80bc3ff033549431c831c39

          SHA512

          88f116f01d02e07d030e49c1ffcf144dd1e23436bfc64e677ebd6730df8afae0af52ed00a75597b69852317dade8a4f746493ee5690f01b922e9d1622f86816f

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

          Filesize

          344B

          MD5

          2cced8bc2226a9c0247ee9a275b62146

          SHA1

          e04742269424ea58b4d75c0fe2df965b531f38b8

          SHA256

          f14a65097d0fd0847dcf3d382dff77c7015fe6ccc48b7e7dbfcfdc7acd9ed01c

          SHA512

          fde42c0f4e0c14ffeef81652c3c92b0b5a85ea1b8478ddc555f20b613d80eb16cef62ac5303725e590ef8791767d6212a19fa1b0f9e94db21077f19bbef220b5

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

          Filesize

          344B

          MD5

          bffad17dd81e3e30b7cf9fc4a70ce8da

          SHA1

          7c355e76ccc329c38a94d9b8cab7c13f08c72988

          SHA256

          c31683d40240c697782bba6a7fbf2c168d26a519a26dff3d7e7c513c2e728ac4

          SHA512

          e9b586c98c317cc28afebccc8259c728fadc718557828496c7eb4d2f6a7c72ca03a5285d4f0f5a01ead31c1690da5c06913ccee68c27253e14e6504dd633ff28

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

          Filesize

          344B

          MD5

          4e8f1db3b15c3a7485f98338ace091bf

          SHA1

          a52101b93e27848b6a8f5e6276a272c007ce9d52

          SHA256

          62462a0979633eb8632ec7d67bb59225cf4a4443454faf2281430eb6f98776f2

          SHA512

          feaebb087e886a250b1f59872eb36edbea92cf8b79ea6f2e8863194815c886c4feae427ffc73d95eed8da8ed4f64d5b7ce54fbf87ed1d5220bb9922098ca8660

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

          Filesize

          344B

          MD5

          268fe71dd1d5194eb5f12f8aa5a47d01

          SHA1

          4b7d96552bf8a6e95c5c7867126cb97e76a007cb

          SHA256

          032a5226e469d008323ef39040e380e4e6dcb6aeb807d3bb6b91eba83d987100

          SHA512

          6a3b576a97b3d62c62e9dcd1458c1a24f8586f2cbd355ebc0d238dc88f7f13aec695e881d7d37f0531a0b2778efc424aba38c524f284d038734bd09ad11a22a3

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

          Filesize

          344B

          MD5

          95e5416278ede6688804238fa86e4c04

          SHA1

          83ed5f06290df728fef1178dc5475708ee135758

          SHA256

          b27fac1a3b0e8ece2798a4f600f1f7cb3ea82f7e05d32232833bd65e10a06e4c

          SHA512

          d70de62e3bec93a413de5f1459df7b524a7bfb0c9e0a0ede79deca98005c2b96af07832e223a651140bca2e650538ffc76cb647e5d961a8224a21080f1e08ac3

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

          Filesize

          344B

          MD5

          5b74b1f13891c73549c1845bd4dd05d1

          SHA1

          99c1f306abc4da6cd494ec4f6a9cec8c3d164d1a

          SHA256

          1591b2f99f23322aa105e6b3328114ff6186a40ca992b324561cbd031f9f3e9e

          SHA512

          5164c16ecb797de4354dc58d9a6ae2304c091517e3ab0cfba271018e7c13e768b6f29c8f67cd1062596538a2ee3116f03c47b5576bebfe77e374c3724b3e0a87

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

          Filesize

          344B

          MD5

          bb7785411e5d18a57621c513b957f01d

          SHA1

          67abf87986b524644f7f67cbb18e9b4503e3e18e

          SHA256

          e8628c7f29745332d88ad974f20715f2da3edf349ae554122abc173fa9a017ed

          SHA512

          e84a4a688619200aa687c989102ad857edf1fa5aa7d0ce8a6849317338050d75ed7a198f4451e7a4450d59d9cbf12fa4a1879232807ce98fe2a2b5708c6a76ac

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

          Filesize

          344B

          MD5

          62246337c74e2ddf7df4c0ce2f529159

          SHA1

          ffea643caea12c046d32856a741b86acd37a0b97

          SHA256

          ac0793a38cd44ee67d2b6cc50381d96d988a486ef967739397803fa0bc074603

          SHA512

          d08bd2be7fec458c54be7a7af466cd61f4b4d543f7d6ccbee4bb9b5c5659deba7d6e4fa5a26f18afaa5678115067606cf5718b39db37306cf9b5e6b54c9c8a39

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

          Filesize

          344B

          MD5

          5b37453b6f20f4aadca3ba45830356f5

          SHA1

          29e9286fd50d7495495a6c4c8a0650ff88a31b22

          SHA256

          4baf8fe2697259c8887c8edb57fcbb89528330fb02b8a99a09c8a07db9c03e61

          SHA512

          6b52594e20c3ef2adfe00ca4a71f079b9ff3d52e64e8e0450df8468acdae1512b6e04a15a7187a5e9c68444733942317579583cc3ae9f0d60deefc6559734d3d

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

          Filesize

          344B

          MD5

          08e5897a76529ccd9531a9131c502abf

          SHA1

          6e75a93eb03e232ec374e4bf40bc3b86d0becc03

          SHA256

          be9fe37a52e1a4e33657fe888d0c28008952c4a24d06dc26363983fb6ef9ee84

          SHA512

          2514fac5ceffe7549809d0ce769b84845b6b6169ba6a8397d994380150c698071db1e5af36c35b257a636d043241320b82b4b886524f2fe7d1ed25285a30d98c

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

          Filesize

          344B

          MD5

          ca7d54084f4737028b28b2755a9c1bbe

          SHA1

          6013b4e118cdf04a415c61f8732a15391b1e7ee6

          SHA256

          0c50127974b83322ef41ca5a5796186a80fa22cb19fff06e71198c5afd843280

          SHA512

          ee22e207b933c0ba83d2a72c82dc591bde1f8105cbd99bc3e94db1ebc3d0f6fa7581c2af77a0d9c378ccbc032f4742491ba4476533c2f8cd6dd7710d4850a11e

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

          Filesize

          344B

          MD5

          f5c16ea6a29f3bd94ca70c620f4fe48b

          SHA1

          81c66127110ac82afec3d4b21503177f60ee28df

          SHA256

          b38ddf40131ae5a8eba247d01355fe05a72ea687477d42be55cfd67c47ac25fd

          SHA512

          aebed113bef19d6cd5a74290bba2e5c79820d3cece9572daa30a038f944e28a8d3e21f72782a4f2a3209090a692d014d5eaa39f07e6678a0f7bb338be5fe6f6f

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

          Filesize

          344B

          MD5

          38b5de65663ee40a4eeba31a839e4953

          SHA1

          e5d52b78d125923dfea8d4928784bc4b8c31ce23

          SHA256

          8ac3a46d5fd11b1564ba391f83b2d09716c1a4ccda82055724ae9d4848640312

          SHA512

          4acc869b27525d565c4f31f1a0efcc7bbdc1d105b50b9a3eebfcc5e73fbdbd1d6b6a82a831bde0db8cc1dd1c22ba62131420d1b1dfc69a84c89d680bd4b744e0

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

          Filesize

          344B

          MD5

          9ca15e8e288cc547b9e022945a4f62e2

          SHA1

          f8c4ed676dca237c88172e536458579c07aa4893

          SHA256

          d1fbbe9a4ab7ab83d52bd34a697c7f8b9ecc1505d3e0b63403450af0b8cec011

          SHA512

          cdaa9836fac964262fbec6c363f6def144055efadc9931496a4520e2f965b135e0cf677e8d6a24164abe3ba3c96a3ec4936f0adc4821dca08c364ce59062ede9

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

          Filesize

          344B

          MD5

          6b35e8f95d778f2428b83e4f79fa57c3

          SHA1

          9af2f51a3e26fca449227d03e0474a6423951bd5

          SHA256

          68becba7075be203113affedd99c6812d4c4b6c87fa4bb9d4c338e81b33f4b16

          SHA512

          db9edc8816bfcd89e4234dde10555844f7d16b43970df8a79226d1403dff12df339d39622cc3386ab3723317efcb0f6b3db211c96ee8dea17d8aae2642f4e81d

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          242B

          MD5

          e1f84249aee56d234154eb13aee513e4

          SHA1

          cbb99535a235d386dcc45f219af22f4e90d34bad

          SHA256

          41dda0a02f011338060b489c800200353eb88cf1181eeb7e2677945b9b9676cf

          SHA512

          3529d144b9a16543250e65a0333001f30f8a75985e9a55c6584ac03fc5e456ebe154ab49d39d79dc38d3bdafe811e0f620fd4347615a71d3868a7d0fa777e191

        • C:\Users\Admin\AppData\Local\Temp\Cab3C57.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar3D53.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06