Resubmissions

17-10-2024 17:13

241017-vrvb1awdmb 10

Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17-10-2024 17:13

General

  • Target

    email-html-2.html

  • Size

    1KB

  • MD5

    e30672a61f4a8f232239d5046bb8d4ed

  • SHA1

    82408b73208d1fc46cdd5f875e6fc139bac5dc34

  • SHA256

    e8e74f88d1310a69c3092c2af288d0aeb9009bd80b7a6dcaf9a796362f82954e

  • SHA512

    3e03339e04580ce4dc35058a722485077315767c36109576dc899919f09f4c5c1097f8fac5906e13b8f6170313c6a59e5151f06904e87730acce9405c7eaf7d5

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\email-html-2.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1748
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1748 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2476

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    342B

    MD5

    6cf5f0695431d13a9b723515a921c207

    SHA1

    7f861f484b45a5fb65ec8a542b1addcf4b73f5f2

    SHA256

    a5c5abe0d290a778b91e335404bea1f4b53e74e4263e6a20f168b53811592a24

    SHA512

    f911c97b8c979f8d1ae3ba710d9b03c3d2844ff1ca9a3bab95de97e23a688b44cf41695763e637d2f278ebccd188fcdc7d6be2765c75ed2ff5d6903becb17095

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

    Filesize

    342B

    MD5

    2eb16141145f1ac430497d4c163e44e9

    SHA1

    57c9bd8673d81d7fd13ef173a6538184f4c80603

    SHA256

    94493e8a6bbac748b2ec4c59999dc560e04a2ab6e4dfc5c683be2a07712a7d18

    SHA512

    76e0d5f6c74355f7d0dfbee5f04d46b54b3abe2d6e6949214260f3a67b0c4b5295ce4358a236ce5836324572ba0bbf78b07860e7eab32bff3f3a8b6fbf433e53

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

    Filesize

    342B

    MD5

    9be75f8642c05c250af1b89b65265687

    SHA1

    0b66afa029cc3b6a70e72acbf728b9f88dfbf207

    SHA256

    741376e6f6e5a286d33a7278b7fc71bb83a6ae5d1d7f89dad1507a19483fe129

    SHA512

    cdd0a897ff7eedf3065858262ebd344da7ebc43c52ee3bdb14704ea5330d89ad6f772c8bc5427594a8c0b87172b76bc860d622ee5ec62c52f843b3a18e6033ef

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

    Filesize

    342B

    MD5

    5b4b4b3ee3bac62898a0a97235ec187a

    SHA1

    22ca92e85091a58fd75ece8e4f7d0f46a81c329d

    SHA256

    ec03ad57cc15e8741e6fda3b1ebe6f24de266085bf4d3f9eb3371ee29d346129

    SHA512

    a4bd92372e9ad32236e575febd92f6486ce7c6ed46d257d9b820db8e3e431e90f9f39ca138c44d42af45ab16c48f650007c214788d8df4d94bd85c52dcf72e15

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

    Filesize

    342B

    MD5

    3fd1691fbb217f3a834cba30d0a329e1

    SHA1

    22924d29e98728dcff18dbc54073db3b5efd324a

    SHA256

    1308302580dde83e1eda05d719b045ddf8b0abef80fbe458df32a74e93b80088

    SHA512

    fe068e2bf860a845eac7fdd964cbb6ba516377b408cb45edc7121f25f14ce65dbd0d8ad4ceafb23fd7290747445a8d6e1db9d0f4a1bcbd116ba9253cb1da4d76

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

    Filesize

    342B

    MD5

    433dd4ca7f519a7470513ba57d445228

    SHA1

    1624440be504853e42e2464551b61a8b6c6b0b52

    SHA256

    c584998494a4ecffab3d3c9fe15c9903dafc6ffc24dbea08c4945ddaf0b5862f

    SHA512

    5ff2d8b38d9c2079b502575078d6c074b8edbf8f3e9d0b108442cec5c50484471db027028d796963c25138c8c1ced6ab724b058312c52775ebf8d424c253c9cb

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

    Filesize

    342B

    MD5

    143aa3a3b17b01cf75d1dc52270fe054

    SHA1

    768a9b7c2d9d98bf2178035a25ec76d58eca1753

    SHA256

    982e3f2f170b110300ce7beff07d3b2dc68220685c44a1d4240e2f087f348c7a

    SHA512

    fd7e266b8f3a9a6a0bba70ab83b660aa390319015f54bd522f41953dfb9e0449a8564e5c570b6065b96c7022be3b727b92b4065b55ec266f6bdbc521633cfeca

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

    Filesize

    342B

    MD5

    53be836f6c1d6aab356a9828147b09d3

    SHA1

    22657943d48cf955ee77638af66c79ccda0a04c2

    SHA256

    fa09801d4172b04d6fcc6007049586d39107488c756340f2c1a70997e683865a

    SHA512

    65507f6c88360e8b9cd2a892c6648d517ed8508f5631b6b415507bf7449172eee5b184f9371410c9656bfea5c5a65b02fab4a44f7e54273a092a25a93302413b

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

    Filesize

    342B

    MD5

    a128ea0b42ca588dd975b6049b314757

    SHA1

    e2d908f53fa19eb3197a8f9ed99d4f43fd31555f

    SHA256

    6551c0a8564e83c44612fd6a7550d702b5f7ee6c95061815566f556f90babc1a

    SHA512

    d97e5287c90d260f7018bee0667704482aa789c043354906d7afd836a4414aeb85616b50f7cc39f57cc7348f74cd31a4938c0e69228510f6a91f9327824efed8

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

    Filesize

    342B

    MD5

    cb9fefb09a9e961d6bdc08d21f393241

    SHA1

    ddeb87890c0c80a085784cb55f2495ce4ca60f36

    SHA256

    224e5da3c80cc8ada1846737b2119d3e9b2572df7f4f021e2f5c7baad4434aa4

    SHA512

    a39955c43b9a5f5cc8ce1ae50c8048ab79ff49c4c6c581279f101384278e6db8a3e38ff7bd10035b048d2e380a7d5bc465b287383975ccf5533153e41e555acd

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

    Filesize

    342B

    MD5

    446389156a9168ef11298dad46da4889

    SHA1

    fb2751861af1134578791b80007a841798f3b971

    SHA256

    90e4c4fb11aaf6025ede48a45e54d7a5ed0e93933f88ab2e318f8f9bddde9f0d

    SHA512

    91d24765ee843af5e211bf5f5378d746501a3f3d71e25250e8390289646b9c6f1149322e47cc92024d435abd4e1252af643ff0c27ec57240ae6e7a1822d3101e

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

    Filesize

    342B

    MD5

    5846a9a116093632681e14f7e966c7e0

    SHA1

    20a95b64ea67ec6951fcd2412c5f512aac5ebb32

    SHA256

    b73c3aaeed6a2b415ab3b46ce82983b8bb16add082ed1d389714c9396d48bef1

    SHA512

    212a16e743b457852e81e583cb3559a941035ad2b8c1f8de575aef1a396070d32cac0910879db5fa2c45dc7be823247000ad6929126ca8c21b6d1126fae6d11b

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

    Filesize

    342B

    MD5

    3df17403c0d29a57a4b7f6557122d882

    SHA1

    87c040030c538b502dab694edee7443b07a7ae64

    SHA256

    230b33c403f53f0237055cc73b0d02a8c64af62479325dd97d27330290aaa8a8

    SHA512

    0b939015b9a2bbbd6429a33f5fc8c2009db790b1335995b85ae9da68f08373190581a99cb43b11d12a7ec84fc4cf4f7bb3bd26b24c6283a2ef90451d7120b374

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

    Filesize

    342B

    MD5

    6bafc6d03a7c4b8f5072c913ab16587f

    SHA1

    6513514f683d4cba36b11c44de8875ae20a6a699

    SHA256

    fe8ea78205807ed3568e7064857ab8064dd2486b0dfae0780c4cff3e3bbe6b66

    SHA512

    abdf5283d52a39cab5d220b51886dc8a07b2b66388a387847ce41e3999be7ae42a17a81bdfc6e9661fbfd80d88e16e97e26edd95d53620b0d6f266dce820b7af

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

    Filesize

    342B

    MD5

    0fad6e190b3a40466db83c9ea449e460

    SHA1

    6803d58c0388df907b2694db645040e573e7d8df

    SHA256

    a140f4e2210540ee24952e4a36f499266a8b3f9a2672edbe3bdf57ea5c637dd1

    SHA512

    61c2192459985aacf3d995940cdab9ea27ed14ea34524389a350749f633a247642322595bcc406266650912e9287934f5815bcb3c9fce5c3585d37cc46e59cbb

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

    Filesize

    342B

    MD5

    559f9db1e34e2153000466f2d764b549

    SHA1

    63fa75d4cb1028a3b24767725cf59e5016fa2f6a

    SHA256

    f228f333ef6ef440c7cdf9c87accbf5c62ee516f450f356aff3a2e21d2771304

    SHA512

    e311b8bfa0c663e36c1d80dfc8b2d0bb510f07a2ee14fa25726309e223b292ab30747bf458d04138ebf743ea5bdb9484909279e4c188f9c6d092ed15fceb7145

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

    Filesize

    342B

    MD5

    fae9ebd92743eb1bca99e165c59099b9

    SHA1

    32387423b6a39a04d53ac2af638a4d57b73ec8dc

    SHA256

    76df48addfd93eac38122df56be30159c94e514ce3b344ec9d5f3903cdf71686

    SHA512

    096c4b3969846bb97ea58cc904444628d2c058ce865f55f45f98240678bc8306d6e3913dbb7097f4350bcc369dde86d9573eeaff4492c321579a5f5a77b302c3

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

    Filesize

    342B

    MD5

    c91f80233d2b5a8296e7260f34af9b17

    SHA1

    a6d2b8e63ab100fdbf4dad641f4b8278d327b7b3

    SHA256

    fa3e3f46f041293031517ea7f480fc8ccca46c9402211e978d594c4a640d80a1

    SHA512

    c5e413423242119bdc6d2700013302d0d0b2ed1297211cb25947d3aa41d25d412cf913fb222b3f16397c9cbe878c6c946cf078e7c6932825b5a79dcd2a6f958d

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

    Filesize

    342B

    MD5

    d6982b526c6dc537637094561061c11c

    SHA1

    3043c4914308d57659ef1f61a2c376dee5b80f2c

    SHA256

    a5c7983b17ed8750303718298183da1260c38ff3a8e2a1c9af8a92d3aed45829

    SHA512

    d675aec2f02a005c601c065dbbfc221c03f1824ad6064c03af3258e9537d59d604336f3a8885c3917fd31ca9794886baa69562c559e91896a1dea40de239628b

  • C:\Users\Admin\AppData\Local\Temp\CabAB9C.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarAC4C.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b