Analysis

  • max time kernel
    121s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    03/08/2024, 01:53

General

  • Target

    9hBzhTwK.html

  • Size

    2KB

  • MD5

    4bf88757afd84f6d8d920afca69a90d2

  • SHA1

    81dc9b8ee150434912482fe05f563822f70c8e91

  • SHA256

    f470857af61767222051ca7c709a5e798641f75981d5e8a90447e29bf38766d5

  • SHA512

    7fd3908c4b33923894ada8ffbef5855c453c6b9b03e806a37573c303b50eddedeb323831a52163341eea1ac5bc3e74ae7e0b41a0a76a8876bdca5232236961da

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\9hBzhTwK.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1952
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1952 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2488

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

          efcdf62e8003b855fc01f33961ed5378

          SHA1

          024b6791fd2a7ce1e009d2e424bd8c611337d6a4

          SHA256

          34f4f8cac657748311fbecf8f9bc7f8fe909d49d884a571c87c24daa0501269f

          SHA512

          5b967c6125bdb1baa8c97676f616683bf5355ef8113c0cac72d0606f2de1e83a5879f87452013756d1a1b141b5178dd8766ab0ef097a5ef381b9c3cd7788f58d

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

          Filesize

          342B

          MD5

          99028c5d65566028b238b997cef25f96

          SHA1

          07f06ed4878bafba5b5f8dc8b51e0d8f7908edff

          SHA256

          eff83de3c8f6034954f5237a84c85df314d53e9ffd767761fc75e6552e537cd0

          SHA512

          0fc6844ee93eb5d4997757f00a963fd1755c1913181e69ae960132182018ffe113562f05f11f656ee299aaebfea58537bfe5ead3b939dd8759b5adca24e42558

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

          Filesize

          342B

          MD5

          13940ceb9e4428f15eb3363d013d4085

          SHA1

          72738d765f4ddef0c4b373e0bd5090d0472842ed

          SHA256

          3daf757838c56591da7f0c3eb04230936ee36547626f2b024d6325748099fc09

          SHA512

          077b814ec9fe7d624f2f8d2ff5ea667823b5e5deb564fb51535acdc081503c459238f38ed74b9c53dd43b2a0ed489723b18abe8b3be83a25b8e17181d203295c

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

          Filesize

          342B

          MD5

          8463d61f0d0b6594776a4741a516f380

          SHA1

          143930271a6c7f7e0e5cf79c68f7afd69484880c

          SHA256

          082ef750ac418ac78b2cff591c7707c638f440dd22c87fdd10c3fc73efb26839

          SHA512

          f41b1b81277f71a17125a045a37fdefb4c0841c0ce74fdb4e0119a68131fa6e3a307db7f2310843d3056085757d749726c5401f380b88ed3c24e175c004650f5

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

          Filesize

          342B

          MD5

          51d9427e4618216c12d89f68960c6c91

          SHA1

          ab097bb08596617b2b4f60575419171e239176bd

          SHA256

          ffe19c0116000a689a4f89a155999b926778ebf8513723232cf228d91df835dc

          SHA512

          28df0e4ac699a7c6361f8df53b807c19a3d1347d58e3c127a111193e8c16891044ce04d87e4c113ce572c59a0233e5103871fe9271b4af877c45026b03797319

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

          Filesize

          342B

          MD5

          d9dfe5e695bca18cacca470ded7472de

          SHA1

          92cd1d4c37f32fb6d04ebc84589d1798099349cf

          SHA256

          77edbe8eacba045649b3c180fc6eb2e03b3972d0c2b76e625761852cb2213767

          SHA512

          0363b11c499d1f0780611ffed5e5bfa9a18de703a0f64a27333bb11e31b210f32addf3fdc93f5a18ef24e35c6ec76f5a784c02c6f059edbe9aa57cb45f844d85

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

          Filesize

          342B

          MD5

          4dd382ddf0d971726be819c9d865ca17

          SHA1

          3281af8a28e869e2bc9c15392cc983db725db2ce

          SHA256

          3208cdafb350a897e8ef0984d4dc60d06109e52e14f490b1829732fcbc8cde2e

          SHA512

          92b776339a761de8c138f81a803e62c8c7392e05e064b044c48e56743b46b385f2abf40e978fb9e36249cc75eb2effe2a77a67ec705fcf9939928905867ecf9a

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

          Filesize

          342B

          MD5

          029676f52ca2aed823b69ee6dfe682d9

          SHA1

          97a614d92510205dacd65a1a71d45dbe7d3ef907

          SHA256

          9d6cf8ff07ac7c63feb76c238145f29de57e332bd832a84bcb7a96c264cbbe3f

          SHA512

          1c26d7261458efd61e366a77bbd2f6de9d6370306ac9cae4ba145df3ea2fa5cd4875eaceb27be7c8981ded04a254bcf2ee112790f65385a299502fc92fa87499

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

          Filesize

          342B

          MD5

          3a23f8acaac42031615d8d2d40f22171

          SHA1

          bce48701b35d6a618ab56f567092bc4d35eff818

          SHA256

          2f7863e4f76d89bb17f025fc982db381c3307aec974bc76c3032f782a3ea7753

          SHA512

          5c09f5ad529f1449089fe654ce7916cf173c4d1d6afb3592b464aa5561ca10e26ff0332bfa3856b241ff4518087a91edf5bfc8476a029fe8ae67fd8b8a19b0bd

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

          Filesize

          342B

          MD5

          b31f2ecb5be27e97fec590ae91a0ca18

          SHA1

          a8040b6f5e57673b9f81f4ec3596f6266654c4d8

          SHA256

          3723dfc7f96dc72c83a63bae4a80ac6d59b1ef2b020ef9b103d3bed3214c04e5

          SHA512

          c62d49f3aa9fee83f8a5ea6946a367de1102005b45b8a61261ae8c1b739696591d5658841c516d67d7267dfd3768e5b61c9c86ebc0c9341dfb9a8c05b1ebe35e

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

          Filesize

          342B

          MD5

          97dd38926c13f375659b6ccccfed24b4

          SHA1

          3dd089096f69f77aaa2d79cb38a6e1fc43d463e0

          SHA256

          311bbca8dcb9cabb0d11e7736d10cfb3d253b6ae0c59978abc381194d922925e

          SHA512

          7098e30602797de12683ed504b6e83fcd51791eedb40fe6dc1ca7024d2f78267acee50e5c24d4db5f56d88b10b1cb041307d4e17488281ef560f09f5fcc10b3e

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

          Filesize

          342B

          MD5

          8e91559b6cbf8dbdef1428e0d96d3dc4

          SHA1

          20c82d8a2f2b9c8cff4a950e719b48db049c7fd3

          SHA256

          af9bb8f03bd601127ac5e3450c990c10ded19edf93a721e1f044de7aad78ff1f

          SHA512

          76bdb0af96a168be8cf8154f7ecb7e5b8b2a03ae91042ffea6befb06a865e280cdc4d4f8811d9abb4a9b472276d4f1bcaf2c45d452aa2f5ebf35ae0179824376

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

          Filesize

          342B

          MD5

          1288426b374d39f9375875deb7330191

          SHA1

          622e4f66696cc4c47535eba055ff9d7635075d06

          SHA256

          643e35049c48c95fcccb71d77125fb5df44123b48893ba93f772072c4da69ac7

          SHA512

          6e5cf03e95224f91c8c4967f0f61b8b3528306c4a0365c40371cf8d759081c484f0439b0c8a6c81ebdb03cf049a90404dd1b27f8fb8f445a9057e1b99ce33ae9

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

          Filesize

          342B

          MD5

          b9d18c11f64ba2b54798258ab383cb5d

          SHA1

          526c170c9412adf7e6737820a92928550cde12ca

          SHA256

          f49146db21a4ee9a64fffc2995a2ba83fc0565f191d80533b14f6d1e05da2316

          SHA512

          79e146cd0c136e40dcc02cbd779350c32404cbf138d2f2be5a11f64103339f83a3963378006682f8935726af32890e8c8cf89d3be0d930b8e7f83f503286433e

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

          Filesize

          342B

          MD5

          366db5881f0bb959ad12f1b05e441b6e

          SHA1

          c7f3e4e937ad39b879ead4c30cfc84a105ad656e

          SHA256

          8a34afd10985a8212555fe7084b768e4301f17e4b2e8aaffd16753fab9d6422d

          SHA512

          08451f851c662a4451b54659e49c8d5564613f06bdd069b45960ebb0897f26fb25913239cf567c84360587db683b3c301e8e629fa741afc1b3acc731b489f66b

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

          Filesize

          342B

          MD5

          6dbe4ab928b182c87374687b9559e2c4

          SHA1

          ac7367aecca5d8a7f709f05a34b900325b92e217

          SHA256

          63afe8bcaeadcf037fd92fe3bdda50c46c9e0ade625866d6e7650f3d95a696f4

          SHA512

          31699d4d6e95fc972a34c4381e646c2ec56b875316bd1f2b7ad5489f63ce056a0d413f93ad89fd43138090a1da2a3e4ce11f399ef578e367b86d5d6c921e44d0

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

          Filesize

          342B

          MD5

          bae79913371563978776ce794758e39f

          SHA1

          9f005c13954663b167ebda0e8952eb253de10fde

          SHA256

          fabd5baa2364cc461399652e525acece3c9898e8efd2116619f04ab4ed2f951a

          SHA512

          11bb09c020bb92f49fb5563c36acf1e1a597e7fb6037376969bdbe9cdd54b0ae512c434034c3385c9f62e4b100f99674e64142d3b5f4b4f211b599fb6b9ca9b8

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

          Filesize

          342B

          MD5

          39e4915e9784595740cf951dd4841b20

          SHA1

          b63a87b92b1120ac3b16dba082da705b41c4cce0

          SHA256

          97a42637906e5b627bd185c9d94c5f1c43304d0075e739412814191cfc1c7565

          SHA512

          c279eb83b7d2be1bbbd61805d471061a630768932b08eae18d9dacf0425446fb125625aea09ac23e22d4492d5ad6ea17065783f17a2648b0da8dc643f3daa039

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

          Filesize

          342B

          MD5

          1e639cb0e3f5d249657c48723768e198

          SHA1

          b0684e8ac9795cc7df3c9bddf284989f67a73c46

          SHA256

          c6bf605c2a20676b3ddfc7989d16f01690dcecbe6403b59e415417daca96fe10

          SHA512

          12b010033ba25efdf00413af992c9e5523b36ae1f43d7ae06a9085d54146ebb541dd132e0973217fd52edb7e1ea56aab9b89b87d4d8e6eb0e95729f0556b1fdd

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

          Filesize

          342B

          MD5

          91b7b4315e7ff982aeb28ef44b0fd333

          SHA1

          acb96422845dc6c3e79467f44d8972a741ac9ba9

          SHA256

          14705793bcdbd15895602d70882f6080cfb39c8cd29a5f7c2dca3644ea1b74c7

          SHA512

          0c84f9d825e660a2ed1549fdc50f6c363e77a4a8813554bfe9f4b879b7f637ee0f727f147215d821d710ecdf65f5031d74d8ca45d905eb171f95b98f0be8628f

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

          Filesize

          342B

          MD5

          b6d0c523188381bfc0192b743f222cbf

          SHA1

          23724ebc199a7b70ec869973694f28260a51407f

          SHA256

          331267952e0cb9d5f24a257d2488d3bf001d352dd155e089eaf0b67a477a629b

          SHA512

          5932b9b688dc6151b092eb451166356102a0598ec2d84920d940a44ac8e6949ff16b0e2d3efea076d9498ac6ced62ed4036e632fa1ecf72d4d6544708b4d6454

        • C:\Users\Admin\AppData\Local\Temp\CabD8C4.tmp

          Filesize

          70KB

          MD5

          49aebf8cbd62d92ac215b2923fb1b9f5

          SHA1

          1723be06719828dda65ad804298d0431f6aff976

          SHA256

          b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

          SHA512

          bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

        • C:\Users\Admin\AppData\Local\Temp\TarD983.tmp

          Filesize

          181KB

          MD5

          4ea6026cf93ec6338144661bf1202cd1

          SHA1

          a1dec9044f750ad887935a01430bf49322fbdcb7

          SHA256

          8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

          SHA512

          6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b