Analysis

  • max time kernel
    119s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    29/01/2024, 04:24

General

  • Target

    https://rxamdnvlinsk.blob.core.windows.net/rxamdnvlinsk/url.html#cl/10402_md/2001/8185/1581/124/848462

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://rxamdnvlinsk.blob.core.windows.net/rxamdnvlinsk/url.html#cl/10402_md/2001/8185/1581/124/848462
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2504
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2504 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2448

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        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

          a290a99fff41ae78eab53289a894de46

          SHA1

          adcc3aa067f52ab0209318d6836873e5e680424f

          SHA256

          c579674205b9b319e72ad12ec51526579ebd23e1761ddd3fe38a089532547ba2

          SHA512

          35774342f77739a2aa8cce555057ced3beb1cb75227ba77279d86360c0fd72af3589a503aeb2eb6bd1ba35eda798976130986941639f844e837be1f0a505ec0b

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

          Filesize

          344B

          MD5

          68a0c9ec06460ba0a42403e3514f588c

          SHA1

          e2270fc15e1b1fb9b3a0368017eae60de237f713

          SHA256

          74d0fb751444699889b284e5b992e3006a18c024d6995f0d5b098505b6562e85

          SHA512

          3338204a980889c2bacb48a235764dc5f0376baccd76dce6b28cce8e6aef200b23ac95bbb0168377ab737c9af9a0cb5f789afb8d100829d34a494352afa6f0f6

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

          Filesize

          344B

          MD5

          d0daf7977a76e09e99f8b1c4da7aca29

          SHA1

          f2c2bc5214e1dd0b785a8a2e53e018a9af27747f

          SHA256

          741d7773a91a897668d123b39b13620dca521d79090ffd6121678c48a4ea4efe

          SHA512

          ecd2c20c034e91ef176e7bb51a0f6575f1edec929c797ecdca1a2171e02f7d08691c702acf24c23e190a4a799aaa86890b292e7ba01030f017d9b439cfea9777

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

          Filesize

          344B

          MD5

          5dc700fb5dc2d60d2f2ef912a1060d6d

          SHA1

          f4d966542a7e99f1fc1249a0d47d56a4b3df5ef8

          SHA256

          bf4161e8423eb7b556a19389308149d4bb1697e43d2c46f58e80e2fb8db42af7

          SHA512

          cbaf9e6616e4fd0f6df06f1c5fa5f2351de84084f7324752e747554a20c077e8c8cfbba2d2b7a2df4c889556e05818b0fb54ebc899fdfab3a8d1603d0550e410

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

          Filesize

          344B

          MD5

          9d51feec0d0504f8b7e6a0e8cb97ff9b

          SHA1

          36f016268b78779ef03b130fadc73baec5c910ea

          SHA256

          208e97f41096208eaed6ded56f429773b8ca4c57ee4df337cd4706138a9ac8b4

          SHA512

          9aafc972895f58de1dfbc0dd556115e3e31c37a55116b792191fa23d2820df84d011c1134e1c85ce0e93fc542e922b8cb428ad97eac4ff5472828f3ded0ee893

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

          Filesize

          344B

          MD5

          274b45219f7ebacba819cdc062d4b5e6

          SHA1

          ac2caeb995a30acd3e57ac460d014e89b9c7a0b3

          SHA256

          2a3c847de9597e59204d8cc005b4c4bf8053d68819925cbb14a76717f7c23a2b

          SHA512

          af428912affd1648f230fababac2d657020482823016ca47e484896ef18751b23caf750282256147ce75e3243325653d3da4918b8ea2c9cf396ba4abb3c15123

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

          Filesize

          344B

          MD5

          ee69e464a2ee9ac438ae54b940572866

          SHA1

          b5f163414a98119ac06ccaae428c6102dbeeec24

          SHA256

          e8d3dddcc9cde0477e79384b20e6bf844ee5c9a0533c358cb3209f8590b4d387

          SHA512

          0f8be783b90b1fa2b0c99490efe140c8ed2a3e1c81a2dfaecea96fb5596c6f015e1a059b53c0b99c14c65c40cddc26b6294d1d4be5a5388c2e02087ea771dc2d

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

          Filesize

          344B

          MD5

          236a3f83d66da492cd8765d44546beb5

          SHA1

          6b9ae10487e91fe5e5bb611b01dfc087b010466c

          SHA256

          fddc89d67ce3d0e2da2102d0609915bdc718f207c19369a8b92408c5ffcf1cc4

          SHA512

          055ec75feb3354e15f0da6ef6d26ca2274ce6e1e8f577974c996f4212fb786a1e27f439f6b88ce1c396a4856c9806b0b4ab03019975010131d4db4559234c2e1

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

          Filesize

          344B

          MD5

          d77c1c8f8c52621f38e27dc7461c2cff

          SHA1

          fc5ac2d5f53cf5c2ed5e5c3e6ec13843b4efe839

          SHA256

          b580946e14def959f87ac466a7f9db88a7fda0faf307032721a3f9f0d66d0865

          SHA512

          eb6013f03376fb6dfd3eb075bc5c40ac1e37b5b4909a733dcb924fe74ec1a85aac312248444202d115216f70908c078f66d41e2be6293e3873ad348065d19715

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

          Filesize

          344B

          MD5

          f372ccb741d4d1c9839f30879af8229b

          SHA1

          fcfe25db03b8ce477dec03ce4c218ec669060c96

          SHA256

          e6ecdedcc23c3188222130ec2d16e353783289d3c5b436f01509ad1eaae654c4

          SHA512

          90363d0898972ee98f9fe2ed5a1c616b9f1510f9104737a13dea155cb2b8071b700be72724fd2e6c9339e482d61a10720ddc670422e8d51b831d2a4718de0777

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

          Filesize

          344B

          MD5

          36f196524663d5dd14ec41f44f80e3cf

          SHA1

          ce28b44c2b6af67e82563ba44ff21571c7b40e13

          SHA256

          452c2e433ae82ad0b89c40da561b6936b2805503ea41d485f9fcf60595d10593

          SHA512

          c54a581493b5cd4bf736d298664ad635443093fe8ef450a6f0fd0f966505bec50f74251ca73f1bb76c40256bfc85af35ec8b323014c3399af1690945cf163652

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

          Filesize

          344B

          MD5

          39a2a1e37a81f0e94f3f112a72ef75c5

          SHA1

          28bd110f837dae7d2cd0faca7fe25aadb8f117dd

          SHA256

          e145892210d92e3da6d2bce9e17f78035d236eb746919a21f5b321ac4bc855ee

          SHA512

          639425b1b5c8dc3f6102ef03cb26534077b1e0d03b42ca4acac786be95429c8ee544a2f891dbfd563d6b18630260b0025121637b6ff6b5fff1e7a8eeb354e607

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

          Filesize

          344B

          MD5

          1fc9e32464e32fabcf34dec9f5c2f675

          SHA1

          26a361d31a8969eca5cf087d86323dba28bd37b5

          SHA256

          049cf4ea73b591f4123ba1a424c20466fb147d186fa372362d094c6a1ce54348

          SHA512

          71af1969d32787f61b66d8d0d3d55f859f7e549776600fe156005f0f64e0190444292ce70c82c4e3c61b6d4126c243bd53c92684c7e713cb6eddc0990e2ff1ea

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

          Filesize

          344B

          MD5

          ab28617a777bd5f231db977c9c93b483

          SHA1

          171dc563c5bd80f87708b81c694ede7d1ba6b4cd

          SHA256

          2b317d7043bc0f3d65fb0f1e414d0e28531130533c64e5ffbf953f8fca05c9ab

          SHA512

          bcebf8a8f3b4e9788f8de9b1cef1ddc4f3065871e7a3d36652b6a416684f1849077c1c9604a231c66bb0553ee9921e002b2119ca0dc2998a2688af2bfa375459

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

          Filesize

          344B

          MD5

          ff2132480c2eb1236428b30102a9097d

          SHA1

          ceca86db47a3590c78bd7a561cbb6c6fec9fdcd2

          SHA256

          ecfef9d07cb19be593fd05f060f5414119598fb394fda137c28f78c664d25178

          SHA512

          43dea8858ac819fe627ac51adef6843907149a6ac3c333f905a719ad90705bc33354035a5bd77a12c1c9e503afeb30b1c85edb9f3333b0c620e289508e863e50

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

          Filesize

          344B

          MD5

          0f960413697ceaba6625298273319980

          SHA1

          d0e5ff1b93819d1f0194d17b016e5bb20bdf5d6a

          SHA256

          05d98f9498ca961857bb2fd718460708399524380b96e6e3beb26a0705089df3

          SHA512

          fcda32ead707a9ba4f46b90f1a2d91aa565e5090ed4fb47c0a45509691c972853bbdae4a4bc7f0bd030725746758d8561d67661131824989fc467bafa2335ed8

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

          Filesize

          344B

          MD5

          3a79a3d01b7de8433d7ffb766013df02

          SHA1

          b314e981a8a47946f02eb589d8f91093fb458536

          SHA256

          ee7cd7f57fac2f53c2885d0781f074ca80623a0b5ea8a02d57e454fe98290a91

          SHA512

          c6243460dfea6cc26691ec6b7aa5a9d27d2eccbb45c18d563fc045e8246a069f202fb7fba4ec8e61888614055212fb21b95ffd36b2b3a52202e9bc015159b6de

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

          Filesize

          344B

          MD5

          3c78fd8a3518443858caa57312a757fc

          SHA1

          4a0d6fc090cfddae8536e1fde19e6b9fdb5e9bfe

          SHA256

          60d72f3196fbcd6872ff0c3d647b787cc5111f540a8eff823ee29123a3f8a1a6

          SHA512

          8d3199e74fd6e50d82eed727c3cedb27d6f5621859141a3672c5f034e1b682b396627de72f70b6eecaa4f32ddf873f4d9b96eb89a2092d6c062775a4fb906bd8

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

          Filesize

          344B

          MD5

          c936be831656668211ea8ba7972ea05a

          SHA1

          0c6a3f9e23fc8d35ee6fe78b26ef712436b54a62

          SHA256

          01efff2c753c10b29518dfe94e5c7d8ae96f9518b912809fc113621b0da02c68

          SHA512

          2a87bd46b6736b3872e4e1894f3da8224ad081437e5e52da878219ff3697db2dccb54f7d4f4859b6e4b9c976d36ee4de8ce81ef6fcfb9a201420ed58607d89f0

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

          Filesize

          242B

          MD5

          a6f07e616e00840fa2d493d28004c4f2

          SHA1

          98f16c9ff033ca59766269d150974d0a92f9a556

          SHA256

          30269c2c273899a59b834d175bcbd1aaa876c9e955871c4b8ea81226f006077f

          SHA512

          5751430d4b8535e1d6b63e9a44c9627d1dc5f86ce8b8a6b50f5bf21c5062707d5fe4437e8dcf7af2eea982a0bc487dc5cb1adb8d2b5b8e72edca88513622cdfa

        • C:\Users\Admin\AppData\Local\Temp\Cab37D4.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar38A2.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06