Analysis

  • max time kernel
    135s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19/04/2024, 10:54

General

  • Target

    libstream_out_mosaic_bridge_plugin.dll.svn-base?id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html

  • Size

    7KB

  • MD5

    1a0dc09de1423f50728233eb05c98202

  • SHA1

    f9f57ad5851fdfe4e8ebd0eb7fafaa31d9f2602a

  • SHA256

    5b1b288d8f4da8dc618356ecd3332f01419a25b73f3fd50e61511badfbbce67c

  • SHA512

    68239dad4919cfa6d03b7eef064bf60667a67317678bca03fdb11e60a0004f08b6ef7f61a8740a2bb5e0fb3782825cc745a8f3edb082ceb0312a6592b804b750

  • SSDEEP

    192:Z/vTPMcMHyAvdvWviNvdvCQvMXSvSv5B/lo3HvXvkvyvUvwvkvYUQE8uI:ZDPMcMHy0qXV/ME8uI

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\libstream_out_mosaic_bridge_plugin.dll.svn-base_id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2020
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2020 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2288

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          68KB

          MD5

          29f65ba8e88c063813cc50a4ea544e93

          SHA1

          05a7040d5c127e68c25d81cc51271ffb8bef3568

          SHA256

          1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

          SHA512

          e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

          Filesize

          344B

          MD5

          47cfc6ee618c53db7b974cbc54208e5b

          SHA1

          49929037c404cc359e58e40e5c8f0e98d85aa009

          SHA256

          adb01c1f6d821e7293200c4948a6d73d98fd3a0aaede1f14490ce51baed6f2ef

          SHA512

          8638d4cb5cc87c95cf14942a2c0ca16c34217e07f0dc99f6bbdf2228d6a8d385e802a9c882debba848e773d7e2fa43b1f5b3cda79871c1c4f3d69059fd830b75

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

          Filesize

          344B

          MD5

          eeb01af18cfb2baab94dfbcf62c56584

          SHA1

          18fdc4b4ae6b060109706b809e91247678a51274

          SHA256

          4a90e6459c589e085726fad3ceaa4766690ffb027c99ade57c281885a569aadb

          SHA512

          3c80bb82ec29cda4ac7b3dec090ce7a516800983882add60e550237e94194776b5a6faa3c56667df0dbf888ad42c0faef947b432ea8f377af562630fcefceda9

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

          Filesize

          344B

          MD5

          aa73008074b63e89ca85effecc6a9dc1

          SHA1

          b0cbce6f1f999e42ac89559daff22fba0d030332

          SHA256

          4603b6bbb8fd474d22b29e3ffffcf82d454840f672366c79251874eba6beb31a

          SHA512

          5838acd7f8772710df4fdc0eba265aa8e64e14a9f741f8d2356797e1d3bdac83442d25135a18b350eb0551bf4e2c3d098c5a8fb2f025cd84b5dbeeda057dea4b

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

          Filesize

          344B

          MD5

          6b54ea69f1be064374a14406f14788ce

          SHA1

          3c696c6e26eba9a3419009d933b2c61691e55511

          SHA256

          6af9953c29982518cc757a56ecd077be828edd58a5e0aa8d4376900081a1c6c7

          SHA512

          c6229529bccb60d87ef2f9db89b41df9d99e42fb9b913cbf635905b08ac3a23d1eb2f505ca57b70494614bd399a4e464c392e242d83e5dbb4ad305e13dcf9ce0

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

          Filesize

          344B

          MD5

          ffc805707d16fc482ca7b98814f93ab7

          SHA1

          5834117a47cf8609516a5e79d5d555dc2530b40c

          SHA256

          09bcdb31af102aa877cbf36faea90edb7a2402fac551ebf6144e894f5d1462bd

          SHA512

          664f5fed76b0ae9c54c691471e4f4e735b1b3e53bd1f7b97e126a7249520a75b94a3e56d055d12f244d14e3829bfc1eb926ca983b5cde29d63bcbf681c72fdaa

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

          Filesize

          344B

          MD5

          6e90249077a539a86de1770bc47a8e7c

          SHA1

          311de48e106fa41574215f91431835861639fcaa

          SHA256

          d2fc058e0ad843eaa7c0c29a5dcb055ba586a5bed6d75a8b823618e3dec28d7c

          SHA512

          0fd2a2298851ec1d56705ebc3e3f5579908de1ee17b26cb26ec1a4e0ea4c954f0ff960a4bd99ca33c7f418877e77cb1b23751de9f21f6baa678d2127af50fca8

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

          Filesize

          344B

          MD5

          2f164cb4e5a06603ca204ed4b1697df3

          SHA1

          0eaa0ae461b52c0b760428e87ba6edd105bb4b0f

          SHA256

          2e82bda103e539d73e43795645588d3e491a305c680371f7d8a75a18820ec889

          SHA512

          49d5c8f2197e9c398ff8a052d46d2d47199a9010b79ee23a0cd5e75f68a850f8739ad21dffadc0f3423ba91260e341a7a2de2c4a3c4ab17d0a257a889d4684f9

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

          Filesize

          344B

          MD5

          0b5c252b458c43ea65aa828153093b02

          SHA1

          80504b24ddd8188a9b86800bb05566826467d592

          SHA256

          7494220b9276a6b61689494f780221c3720eb4c1d553b7b58d7db200746226a3

          SHA512

          2930a4343c351681f5bd4410499fa6dab8ab2920ba40d703ccda2fa234212f4cd058b62ba975403c3fa3f54ac8313332b8233249f6f19df4149e4d4e9047069f

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

          Filesize

          344B

          MD5

          6f707feb1e420672addc1b599cdc2d97

          SHA1

          e4834b754e7a76c7e63c95fec28dde53debaafe4

          SHA256

          0d93fe435c922a93d66f911868c55d88863a81242372d5a9366dbb5c9923c4e5

          SHA512

          59be5adb33cb57e36656d97efc54956b7831fb5b82a1ea779639f1a097b2ada2fb43d8a830093edff0d2cd64998d42cf8bcc0ac386cf6cc0d9b74a9618af2e58

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

          Filesize

          344B

          MD5

          aa7e435810e2cd9e349bb00da19db496

          SHA1

          15e18e6e2b3fddae9e923e6c70635ff41a74461f

          SHA256

          dad30df6d53df668d80f02e52f61a819e2b470e30af52081e80651496ee011f0

          SHA512

          64501fb3bd57706df6a0ea3668058011f55a893ab8feb09c379a4983cc5bc29e297a532a2d59a2a53874669ae3839fe9aaf70ef93a04fd99524401d2b334b006

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

          Filesize

          344B

          MD5

          ce726f76b16520cb9266a3e61c2d1c58

          SHA1

          a78a461b56bb3005757e184619477547da3903f0

          SHA256

          b63e3b9197da994db9bef38d82c1c0eb02a66b656763e23b7fc08e74136170a0

          SHA512

          d84285b7f86a97fe3f937eb43792ee50eb99bfbd7b659725b325547dddaa34e79a4dc6d69225d23d300fa4b528cd1008721784b1af1d43053102f4e20efce8f5

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

          Filesize

          344B

          MD5

          40353f9a9260fd0fb97499d73189930b

          SHA1

          8894313a8248fd93502df02778c75d1d907fa21e

          SHA256

          703f35a6f6eccf211dd8f5f8930284355271b9fc1e4328bbdbfb07d6e0df6a29

          SHA512

          79e32db7322b8ef4979a95aa050aa3d9355fe0902a77a078f8f02a9ceb0f0cd37e9f23221b4c3cba6b80c0d8f61cf841e7ab04c61323c4c6338d1b8f9733574a

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

          Filesize

          344B

          MD5

          9a9fd45181f453c696b77ed281ffd96c

          SHA1

          2b460364ac9edda204fe2b8efa28daa8e1bb76af

          SHA256

          49126db1f142ee35102dd386d658aa037316f42fac4933c20b0d0c242df8f007

          SHA512

          0f127b5a07a5e941c6a0f5615ca1aa10eed2d583108dc344f2e28ce1c78d9e7caac1a5c2a45129b54c4b0cc61339818303ac4e90ca9a718fe395c3f116be9884

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

          Filesize

          344B

          MD5

          38653bba744ed3b6617b96ae4a99a5ee

          SHA1

          a138c78400d49f86f6fd7e05aca2aac4dd450025

          SHA256

          11a25bb129e070888475c805940cc5847d79cd3a5211648307f2fb754caed870

          SHA512

          2aa0be461cbf0c3018215d9580661f11dcafe2256fea7447dd16e59abb6f20142c7d5a4307673bbcab5c74a0dc0de7273368fb3b9abb15ae1d6357e5d5dc9854

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

          Filesize

          344B

          MD5

          42a6c46c4d3e07462035342b53160edc

          SHA1

          4d02b738a095febe0686908c220f4a26652c4217

          SHA256

          2c82c35e36d02e15c9819b3d5f25e5fb4ffecc318e180f18c8f1684878b0f34a

          SHA512

          cb056870ff70f1d1053884f6c7f799280c40e13bcf59ab5df033929a897800bffc222b9ba05d64cb22b8014d5ff7a3c475801b35d6e6d9909199f348c210d25d

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

          Filesize

          344B

          MD5

          809b5595b88c9e784cf1f2a07d1a43fb

          SHA1

          eccb13a36e8290843864da499d1bb37cbf0d8db9

          SHA256

          634f1bbbc4a568530747485c6e35a7b50b8789c8fc6d2d3b16881417f9eb8700

          SHA512

          07d96b6ea74b208d20daa4db6b94cbae0645e1963abd6f6e556ab8768d64eb6423df1b9e1c3e16803e33c4b6ed6228d749a352553facf21cb0e8ab7aadb5d00d

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

          Filesize

          344B

          MD5

          0f5a896e38b8c5ac31e02b679fbe2bd0

          SHA1

          3815148c98035451e45cd389e664d8dfe4a5d156

          SHA256

          b869948e9e95a7bde63872bca6141a92f35ac5ad7fe51e40da7a534ac30284c7

          SHA512

          abd9099ce450bdd7d4b218a8ffef0a03e63dd069ceed0646a40f6775277073fb8bf4bb0558cee60f426677531fd8ec9d47b7d518cab6c3d183cf451f6b3621b7

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

          Filesize

          344B

          MD5

          9a5164947f23ce34f88315b770d85a74

          SHA1

          a500b7c9de882505a0e793aaeb8f5471a38812d3

          SHA256

          bbd125dbc3814f7cb810bedabc027e28573dbf661093fccc38115bc8a9878829

          SHA512

          d82d83c6c20e25e90ab9838ac692b6159cb7d1e87b0501c39ea3bfc4eb043fd52fb105431d6da33d69ccbc19bd1511cc09718f0e73f3d211a0b8efc7624041b9

        • C:\Users\Admin\AppData\Local\Temp\Cab60F7.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar617B.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a