Resubmissions

18/04/2023, 07:27

230418-h9551aab92 1

18/04/2023, 07:25

230418-h8y1asbh6z 10

Analysis

  • max time kernel
    96s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    18/04/2023, 07:27

General

  • Target

    https://f9wp0aac.page.link/5AUZ

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 54 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://f9wp0aac.page.link/5AUZ
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:836
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:836 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:684

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

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

          Filesize

          61KB

          MD5

          e71c8443ae0bc2e282c73faead0a6dd3

          SHA1

          0c110c1b01e68edfacaeae64781a37b1995fa94b

          SHA256

          95b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72

          SHA512

          b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6

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

          Filesize

          342B

          MD5

          addbf8611cc39c2782a23c5cbca5274f

          SHA1

          9d1d4e78940725ef16f016eb40fe7b1da0569507

          SHA256

          1762a95d4bfe1179bbfef6a054d2c8c447c527d79d07653466a97fa7cf924b68

          SHA512

          cc9704b2ea749d7d4cb4cc7e3249db478722752ada7c85856367d2cf5ac68686e5efa732568753b51a3057c290b5b15ae688f96dbe47adb234a83f39a7c6ac0c

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

          Filesize

          342B

          MD5

          dbc3373667bead2126544b741c7934b0

          SHA1

          23307c93210a7b303094b3329ef616ed167e3c52

          SHA256

          8bc7aff52a2aac3538f5cbe50f8b89a89c18a2dd93765e090ec6e800bff9f70e

          SHA512

          79efd99437432ad9568517dc19a38c5c03df3e6e36bdd1446409617aa7fcbbce12661bc65c41bd13bf89238ab38c877d9f26989778511c315c76ad23cb6bf826

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

          Filesize

          342B

          MD5

          00b096ad150990866fb576977d6cbad3

          SHA1

          433ef856fc647ceb7575a09fdbba528d69e111cf

          SHA256

          7ba1b3628298bdd9401e3bfdc6c33a383445183a79b0cd52b4bdbd571f705379

          SHA512

          5ab0b89b573b9b627b163698dc74136b6119981804ba98e2733e6854b2ebe2fc1147ab0e0a741c98458a419b902f11934466b5db24e7d510a3e3aa931894f183

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

          Filesize

          342B

          MD5

          eef5db56eb4f26e095c0e61d437186b9

          SHA1

          ed2823854afa0316e4531dfbe0a7612d18a67497

          SHA256

          62470fc308380780cbc3c01c0ba7670885e3a5653bb33e8ceb72d3246c36ff41

          SHA512

          85c6ce886b2e1e56c3670e1b59c69141b4ba135c7c0ac065fc95d84793fe0c0fe56ed4969c978ed9d5c0a6d3921dadfc35f411f50554608802fccbf48896256d

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

          Filesize

          342B

          MD5

          d968ece0317a7a5eb753bc890de93675

          SHA1

          2f7ae3bb96bf2878c8508d5b7bd7b3df1affab0d

          SHA256

          57ea46c916032a5befb8226a00c400f0a995e68e994013ad7ff750160bfa7b3e

          SHA512

          e1b253067a0e72a459d4ca505c3c1edf275bd79efe0950aba934f0e62a3f58b6d784126a1f14efe589632d2573ded93ca62c214b30a454a4590722593748ec0d

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

          Filesize

          342B

          MD5

          a4a5c4bf6132797219da92d3f8b6c041

          SHA1

          eb0641ff018d5c404053ff2194144da4b857b870

          SHA256

          577b3c28a84c5323261a51b30ea043ac259fd5d0b6e49cb20e47dbfef86b3a27

          SHA512

          cadca4c022f790426ea646491d8a6eecce190909455e8d89a082f9b904a4610598b623175a4165612347ee8af088f6661a9d8114c7586c2f4454569bea1364f8

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\4D33E1QE\2QD573LX.htm

          Filesize

          5KB

          MD5

          4682bb95118c80d1b2f79abfee99565e

          SHA1

          299bb154d96fc876cbbce929a431174b7a859f6d

          SHA256

          d01704c9938f569d958fccd5412159858a2cae84516ee83555df6c84b55d767d

          SHA512

          fa6d38d717e3d48d61b8064c27628d5270c7685b911590ca06a6ba5384bbc5397cef42a56933bfa7e129357b7d8460014778be5d127a5a44df0f680ec321948b

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\T210ZMR0\suggestions[1].en-US

          Filesize

          17KB

          MD5

          5a34cb996293fde2cb7a4ac89587393a

          SHA1

          3c96c993500690d1a77873cd62bc639b3a10653f

          SHA256

          c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

          SHA512

          e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

        • C:\Users\Admin\AppData\Local\Temp\Cab43D7.tmp

          Filesize

          61KB

          MD5

          fc4666cbca561e864e7fdf883a9e6661

          SHA1

          2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

          SHA256

          10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

          SHA512

          c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

        • C:\Users\Admin\AppData\Local\Temp\Tar43D9.tmp

          Filesize

          161KB

          MD5

          73b4b714b42fc9a6aaefd0ae59adb009

          SHA1

          efdaffd5b0ad21913d22001d91bf6c19ecb4ac41

          SHA256

          c0cf8cc04c34b5b80a2d86ad0eafb2dd71436f070c86b0321fba0201879625fd

          SHA512

          73af3c51b15f89237552b1718bef21fd80788fa416bab2cb2e7fb3a60d56249a716eda0d2dd68ab643752272640e7eaaaf57ce64bcb38373ddc3d035fb8d57cd

        • C:\Users\Admin\AppData\Local\Temp\Tar4517.tmp

          Filesize

          161KB

          MD5

          be2bec6e8c5653136d3e72fe53c98aa3

          SHA1

          a8182d6db17c14671c3d5766c72e58d87c0810de

          SHA256

          1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

          SHA512

          0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\B7ERT0Z6.txt

          Filesize

          601B

          MD5

          d0e8fcdc1aae0b3b66e7258f53b8424c

          SHA1

          aa83fa1bce543cfe3c505e6736104b63952d2e9f

          SHA256

          21f79c5ff20e517d6490369b795b79df26a49e442d95c6b042442d540b475de0

          SHA512

          40787c2e1478a1fdb6992688f9815c27042ad1bde8cdb9c7840e056bb808a76def845066de18bd750db977ec417db93e77c72c005d71063731aaf2703aac47fd