Analysis

  • max time kernel
    117s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    07/03/2024, 13:24

General

  • Target

    b8d5ba60f3ecb212c913b6294f3f7b7c.html

  • Size

    2KB

  • MD5

    b8d5ba60f3ecb212c913b6294f3f7b7c

  • SHA1

    25566572822872895756355e0724e8b2941b5517

  • SHA256

    d97cbacaeca0cf7008b631c5bda19d97fccd0c67b0ce834d16bee298655b1a0e

  • SHA512

    56f69c040e08ba5e84ef3ca383c1ffe1852662d7e7e9f14e47bdb8596454a0fc446becc03f339921c2d620e08b312974cd90020f2b6bb9d244baef8a0fa20c84

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 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\b8d5ba60f3ecb212c913b6294f3f7b7c.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2032
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2032 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:2060

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          344B

          MD5

          73279db46b5be8daafccdb02c6d3d26a

          SHA1

          9174ad5e3a2dde1784d8807c4519cefa33902823

          SHA256

          befa420fcabf621b13fafe140884b2dc60c46af7f7ad2b43cb5a19078732d9b4

          SHA512

          ab3aa9ba039574ef7a48f30c8beccf0ef75046443802c946bf5407eb98bb8d887e12410117c1163fe4bd361587455b53e8980d84b7e6456bc3301501213f1a72

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

          Filesize

          344B

          MD5

          5e27b539633a41eea46d07cfe773e94c

          SHA1

          5eadca025586a9feab6745ec2adbcb28d398313b

          SHA256

          9b158c99e4bfc75eaf9f00cba746800a780afeae8ce5da8f0e8d3641a7ae8b1c

          SHA512

          9a24527c51ee5dc38be2c6b616c4be4ea26cb649b2b9d8ccd9b0864d19b0f76c84e4b60205bd3605425a2e2c7a13e2700433c81e2a21b6192573fd60593eb231

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

          Filesize

          344B

          MD5

          dec6de253c2b41354bfaded5ca0bbb98

          SHA1

          a6ea52f8bcae69120c837a87795a46c755b2b285

          SHA256

          805afa539f1b98022e3e7d5047de680ccd073e8fc8accd2b1a98b1dadcad4b17

          SHA512

          feabe8d52dba7a377d60cf76f7b1103740a1f66954278cae2a779ba5fb832c457ffb8d776db1b787d747622b746f58e72fb9c5874fae0fd1eb44371b1b52214d

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

          Filesize

          344B

          MD5

          42492eed1ea0d780cc79c683b1eee0ec

          SHA1

          96c3e50dc50b87fc44b7927f5965c0ac116cdadd

          SHA256

          b448036dd891087399563fb0427a691ce6c9fc68be0bbc2a35c91aa7978455c8

          SHA512

          98235611ddb616c3358a5e1142bab525b2a218f861ba9f7b0df4a9b9e06a9c6addca05deadeea671966b1949fa435fd559ccef88fe2a17afd4b0527e7f089591

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

          Filesize

          344B

          MD5

          2154d91239a0542bdf70665321b66b19

          SHA1

          b2b743f0fa63556001d3635c21953ba72160b387

          SHA256

          37c8a05bd9c6fb4eb717cec2ab880fc73be5b8c57662f51e360186062ea37943

          SHA512

          70d37d0187aa771ee883eae95dbe4b00c28d454d3425514c97ebc088b6ce5909d07b2e62509254b59fd5e48ab01aca9dbb50af61be94dd24b0c06dd1e1e44f1a

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

          Filesize

          344B

          MD5

          de37a37030fea82ca9b21bf1883eb959

          SHA1

          ae204edad50ba88e35651d38bf743f87a126d760

          SHA256

          5add3763043ba33b5f0e4d7c07018504be71ee4fea7397404b1ae208b4f7214a

          SHA512

          754f9120bef0967e488738ade35d7312942132f655cb81721706aae0ef11e7b51cfae7258dc5c85c826cb63a68a11f7cabc3e610e9307fac6d42b37596ae1d40

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

          Filesize

          344B

          MD5

          4379b38b954759fed6316b81dae0ae06

          SHA1

          2d25bed2c6c0e6516ba2c895c30c2081a1d5ee36

          SHA256

          2a3f48b1f5296d9bb2aa8b45741374f222c28c8d5891f79e450483e6af5e684a

          SHA512

          14092c3d0521a8f679e95a104f1ef82921d7ec3b8683fdc30dddd87e58d025316e7adcf81b64f09e43882daf809de0f174e8b9137abfb07c33d6bd7192a1d353

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

          Filesize

          344B

          MD5

          3fe49abcc34b6f153e381254d9cdf359

          SHA1

          c35a986c9a56885900672fcc92f3824e6de01b87

          SHA256

          67365ab101cc319bebfa26db14dfd4e5b2c7ccde024b9285e583aaff540c05fc

          SHA512

          b78639d0dd98b19cfedf1c39c26f0cefc82ad63768f1afd087fe71c43b03053302f49617f0dd3517fb1e1b79df4ef07349a30b3cdf936c98bb916fba2409bc3b

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

          Filesize

          344B

          MD5

          245054db467dbfb8751edd2fdfcc47aa

          SHA1

          b308e62e9f97bc4ed7d23a85630d0b63fc314a4f

          SHA256

          2d940c26f661eafd0c00364f1e9f3e4668355940df78d9cd6eae080d567f9aa1

          SHA512

          2e77501873512ca5500eb7697c6caa68923cd9c22e9bde3247b5134ae545c168d5b7ad5dea37c1c5efe877e734313cc3f30f580244ab2196f3822e0c363d3bf3

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

          Filesize

          344B

          MD5

          02c20a3a38b004c31542c8e57a855b2d

          SHA1

          33bc40192b761dffaadecd8668413f84f9362627

          SHA256

          8a29b5ebb9a2511de3ac8f1620d0c0da655b09ad7c4dc0d25cc9d75dd46f2d98

          SHA512

          dc88eb7626f98fca3b2fae06ea03018391a97dd7e721eea98cdc3c93abb7f216f5031dc1e5bea81e5825a7501748d2d648943b1d08e7874ac92b15e6f5ee79c9

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

          Filesize

          344B

          MD5

          9bf646c133cbbb7910ae1100a74b41d2

          SHA1

          e65d57703dfbea140001c3b24bf95d12aaa51440

          SHA256

          50a219f75644eb348938046d0b72fa689f954df55fbce47545862b7010f2d443

          SHA512

          e043f6bbfa4191064d0505e3be067fc08b38cb381c71c95d7b1125f1ae477379f3d09920b06e1482a43f655e501f5397c3d147aad6286e2d44f4b6575ef52a0c

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

          Filesize

          344B

          MD5

          1f0a5fdc1a862adc82c64549fa14f9c3

          SHA1

          91b65537f2f4140233e709fdced067a6e66fe710

          SHA256

          89d6de92ee07734b2f46ae4e3aaa8f23bd6d48be4fb0cb660c67abd2eb7bbcbb

          SHA512

          2d4bf3402782279acf6b6591995fd23d874bb30642b19ae6cb8cc84a723c5c6eb8aac23bda19f775d20da3331a9ca279b73ff698bf5bb9dc3708917f677a7f61

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

          Filesize

          344B

          MD5

          48b153f9a6408bd23c9bc2aa211213e7

          SHA1

          c34233161735e2be59f3350a4597d39dc8497762

          SHA256

          a87950d8d71eaa7df09918fe2a85665fc124ab3a6f6ea068a217254e52de8ee5

          SHA512

          ff668106f9e01d535b19ea1a3fc27c83c84982f137be1210e6227f53c49ad5c1249d8f57e6f07a31d4ed64d5f9ac151b0e19685bcda2503a85703e0aa81cee75

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

          Filesize

          344B

          MD5

          432ac4597d56cb24a4a5f62fe7a73273

          SHA1

          55bf9a07b3467a704d91f860f605e5a76757674d

          SHA256

          0dcf6e4f889e7d01d19d542a1c1542b09199847d73a9320e8b385e3f82394a1f

          SHA512

          f221300273a5c16bbed9f6888cbd4d324ca25d46255d92469032e858f6ef87b912bf3b90069ce925f09f008ecaf155977cf5b23f014c175010f684c852761b27

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

          Filesize

          344B

          MD5

          2875ffabc4ef5cabeca7bae8fe1279f0

          SHA1

          d280cc4f5f7b481a7fac6e0c59b20b90df8f522b

          SHA256

          ae182fb7213a92807bdb3f5a5ab1d525f66b3b93c9b11dd4529582fed491a425

          SHA512

          5da3fbdf5300a5c595c3204abbbab1380fee15d859e986ac5ea7d838da30237295c4c7fda33c5994b8b9484dcbed16eb49f152cdf131916f03f3910cdb9d31bd

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

          Filesize

          344B

          MD5

          d65dc1c627dc6c11bd19d22702e553d8

          SHA1

          b4d2d28ebe0e54a86c977a1f1e4d1c88e073d224

          SHA256

          c99f62ab37eee965261c94d60662ab185c7403baa1ba51c49ebdb1d450ddd8ea

          SHA512

          157ad4f451e85deeebb30370db54eb6324e6f37b0942417806ead107bc2140465627ca89ee97e8a67afca09d09997a656b51bfc9dcc516b55be9c73f28764357

        • C:\Users\Admin\AppData\Local\Temp\Cab9CDD.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Cab9E76.tmp

          Filesize

          67KB

          MD5

          753df6889fd7410a2e9fe333da83a429

          SHA1

          3c425f16e8267186061dd48ac1c77c122962456e

          SHA256

          b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

          SHA512

          9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

        • C:\Users\Admin\AppData\Local\Temp\Tar9CEE.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

        • C:\Users\Admin\AppData\Local\Temp\Tar9ED9.tmp

          Filesize

          175KB

          MD5

          dd73cead4b93366cf3465c8cd32e2796

          SHA1

          74546226dfe9ceb8184651e920d1dbfb432b314e

          SHA256

          a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

          SHA512

          ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63