Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240730-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-08-2024 12:27

General

  • Target

    1/4e0fdb84649ad15a0722789512aaef15c7bfbc4cab82b2a7b0ea52ac9594bb95.exe

  • Size

    1.2MB

  • MD5

    dd831eb4a822421a497990d84a0fd578

  • SHA1

    aa7ee9cd7fcdb6e0f15c57f6f99c83c320480f3b

  • SHA256

    4e0fdb84649ad15a0722789512aaef15c7bfbc4cab82b2a7b0ea52ac9594bb95

  • SHA512

    5a894b58d5d6b3a6abedb687caa16c06344d87b6d8e5bfb39d5b9806a7b51f3003e3ae83871683d086a760ea987a42bff511d4cb4d723a9e52744ea8aaf9b73e

  • SSDEEP

    24576:4qDEvCTbMWu7rQYlBQcBiT6rprG8aLY2Sbly7TWEPje:4TvC/MTQYxsWR7aLY2dW

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Checks processor information in registry 2 TTPs 8 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\1\4e0fdb84649ad15a0722789512aaef15c7bfbc4cab82b2a7b0ea52ac9594bb95.exe
    "C:\Users\Admin\AppData\Local\Temp\1\4e0fdb84649ad15a0722789512aaef15c7bfbc4cab82b2a7b0ea52ac9594bb95.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2444
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3964
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
        3⤵
        • Checks processor information in registry
        • Modifies registry class
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4580
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1972 -parentBuildID 20240401114208 -prefsHandle 1896 -prefMapHandle 1888 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {58e57af6-c982-4e74-897e-d5f9c13f1c6b} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" gpu
          4⤵
            PID:3004
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2420 -parentBuildID 20240401114208 -prefsHandle 2396 -prefMapHandle 2392 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6cd23524-5c42-4efa-b7a3-c3f58a568f4b} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" socket
            4⤵
              PID:3664
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1452 -childID 1 -isForBrowser -prefsHandle 2892 -prefMapHandle 2616 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {40b19233-1366-40a7-bf5a-6def1c393dee} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" tab
              4⤵
                PID:4264
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3968 -childID 2 -isForBrowser -prefsHandle 3960 -prefMapHandle 3952 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0f7a0325-6ed6-4846-8c0b-c8d3efb0a1be} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" tab
                4⤵
                  PID:1516
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4804 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4796 -prefMapHandle 4792 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e48200fd-59b8-490b-9d78-db0e1ff514b2} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" utility
                  4⤵
                  • Checks processor information in registry
                  PID:3836
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5264 -childID 3 -isForBrowser -prefsHandle 5292 -prefMapHandle 5328 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2630c475-9bc3-4f76-b109-92cf5c518f86} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" tab
                  4⤵
                    PID:4576
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4796 -childID 4 -isForBrowser -prefsHandle 5512 -prefMapHandle 5516 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e122af0f-3fee-4d2d-b505-bec35b6eaaf8} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" tab
                    4⤵
                      PID:824
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5564 -childID 5 -isForBrowser -prefsHandle 5768 -prefMapHandle 5292 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4c767e70-d781-461b-a883-0d8c86bc54f7} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" tab
                      4⤵
                        PID:212

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\26m6z2vm.default-release\activity-stream.discovery_stream.json

                  Filesize

                  23KB

                  MD5

                  be04e88ecfb0a431caa3b3d402b363c7

                  SHA1

                  c6c4d35ae0be704369ce849c11aa28c76de51913

                  SHA256

                  243c4db10db2dddfeb6f7a08ed91c75dd3c74c4df7acb60f9c5d4404b0fc9675

                  SHA512

                  6e70a627a0fb425b6538c47986ab36916c05c6dbdf72df1a2abb05da6c4d8a72d354520d5e23966277e3795bc405628c27a87232fcb35e0bcc1ac8f55bc68ff9

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\26m6z2vm.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  19KB

                  MD5

                  6b8b058a7e03d4a8d91ee17e46aa4232

                  SHA1

                  c6238fda090f1a4648d790fb2184747dc0b6f8b2

                  SHA256

                  446ff095b86cf3236e1f12c43e18f73c4df040b792694ff6363d5a15b3c8998e

                  SHA512

                  97dbd5e06279f25fd19ee4f6a4adddae37128667405f518bd2ae1a70f60a873a45963b57ccf3ac863b55d488a157f126c5584ad7993b849eaf561e1bc36a275c

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\26m6z2vm.default-release\cache2\entries\8A2034D325DC0B5C9E11EDDA3FC70A54C8DC1C0D

                  Filesize

                  13KB

                  MD5

                  57f9a0a854c0e0043158f461c9b61687

                  SHA1

                  7a5aadd178605f092b13148a17216232c62257e2

                  SHA256

                  f71f042c8cd50302625105442f763100127fd57ff4b722872964ad7fa423e2fd

                  SHA512

                  66d71ada0adfab1bf4baf6826e0bd8796eb670140649a1307411eff13e3231ca350c8920d315450b7e81cbb8120f4f4f9fa73902037ae88d6f24bb95b86b774f

                • C:\Users\Admin\AppData\Local\Temp\tmpaddon

                  Filesize

                  479KB

                  MD5

                  09372174e83dbbf696ee732fd2e875bb

                  SHA1

                  ba360186ba650a769f9303f48b7200fb5eaccee1

                  SHA256

                  c32efac42faf4b9878fb8917c5e71d89ff40de580c4f52f62e11c6cfab55167f

                  SHA512

                  b667086ed49579592d435df2b486fe30ba1b62ddd169f19e700cd079239747dd3e20058c285fa9c10a533e34f22b5198ed9b1f92ae560a3067f3e3feacc724f1

                • C:\Users\Admin\AppData\Local\Temp\tmpaddon-1

                  Filesize

                  13.8MB

                  MD5

                  0a8747a2ac9ac08ae9508f36c6d75692

                  SHA1

                  b287a96fd6cc12433adb42193dfe06111c38eaf0

                  SHA256

                  32d544baf2facc893057a1d97db33207e642f0dacf235d8500a0b5eff934ce03

                  SHA512

                  59521f8c61236641b3299ab460c58c8f5f26fa67e828de853c2cf372f9614d58b9f541aae325b1600ec4f3a47953caacb8122b0dfce7481acfec81045735947d

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\AlternateServices.bin

                  Filesize

                  8KB

                  MD5

                  12ce86ae5bc3162f9bb344df0c9d0b22

                  SHA1

                  fa3b0a224d9222d1d553b716930f84d7db1bab6b

                  SHA256

                  e2d4f95e5e680e784cea9e14ef8f2f86ace5750b4122b4dfea2818d5a4eab0b9

                  SHA512

                  5aff5f4d3ae73bb40bfe80fab992f734094c35e2d0ab7ffc2b01dfa30fe10461357b5b40f2e55a8e1504ceab22d146a14fdd94a7df8ef5dd8cdcc0a9d9247e23

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  16KB

                  MD5

                  94508d7bdfc40f910b0ae85ebbb6222e

                  SHA1

                  845fee2d2e68aa789f62487d478d5c27c671342d

                  SHA256

                  d8b507e7dc6613e1eb59bce456ed2745a43b4bda0538754c5965706e1ab635fa

                  SHA512

                  501960cee47dd87324dee6cf9aac79c7ebce7765453d25e8441c4753c50023becbcea743175545ed453589ec18a7ea302c6b8226bd238de9a12d953197e2512f

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  5KB

                  MD5

                  628b7728160ff9590b55c71057c3cfc0

                  SHA1

                  017a88373b0c23d9d2418b14750181aa130fb091

                  SHA256

                  8a33d25c02021721240d5a6f9042c3dc370f8353b29414066fca1fffb0391b07

                  SHA512

                  ae7e2c8de30f10cd58b9bb2903bc373a88d831b0e0903711d01180b9fbdb10079f29489cc5c51c363b0f973015dcf3afdf2ae29f314e53efc24f366d90b4617d

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  6KB

                  MD5

                  02e07027e5c836a20cfceb829631f4ec

                  SHA1

                  38964486e06b804ec8813ec2c528e7a136a104ff

                  SHA256

                  b23e7cb024c53d453ab5b6baffbf44062e7153b8823f99922e2d7e1cf9c76c20

                  SHA512

                  c8e9fb11dc1aa0928df390a8955e6bbece1cab0166d0c1832be1dfe853d2e0a75a75e60ce44d6ecc81b8a05543475d74a3cdbff19d2b0b8c7d682c80e3fe0b4d

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  6KB

                  MD5

                  3775e1e1eb361bafae61faf623d62797

                  SHA1

                  f01349b214ace55f973c67109ebd7e6ec45ca5ee

                  SHA256

                  2298f0320fc43f7ce9eafe231f2ae2f5473e0a1a0e750a323982eccad1fd4679

                  SHA512

                  3018c06e925c1cc878f04633de2860f3069cabd98725ea3c0cb8292b34df4c5e1a5ea679b99aecd9c5c0971eba7cdeecd3a5fe9c763de7e0c3575c1bef249fc3

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\datareporting\glean\pending_pings\71b5a122-d262-4f18-ba78-39d8cbc4e552

                  Filesize

                  27KB

                  MD5

                  a5ef1e7154301427047c284f44c0ed6f

                  SHA1

                  6542aa179f3e022194260681f0e5ffe1aa8363c9

                  SHA256

                  11d41515e66f3b6c99a9be083f3fb886fbec4c00bd07d6f60b294e8b5425ce7f

                  SHA512

                  cb82565b001713d094b5bf908f00c596ef8db6f4b32597af88537bbe9901bfa0119a0e7abfb763fbc484e926ec05a869da45167cf7a64b4dd0897d44a52b4f2c

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\datareporting\glean\pending_pings\c2071747-c12c-47fb-9332-4cfb6a34c0b9

                  Filesize

                  671B

                  MD5

                  3252108ee1a50e1cc8ce0bb62fa6e4b1

                  SHA1

                  c50386e9e82ee6defd8c9574909169cd66a4475c

                  SHA256

                  4fb208cd92023aa8070bfe4c0a120ebb228b77f26846d60a0d7ba7bbd0b61f78

                  SHA512

                  c3fd74c04102ce133ca9bea07f7aaba0ecbc80383c1781d76e718e1a312ea2661a98dda162223858b225b81569161b074c74731362a5a3addeba6ed3a75f5f46

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\datareporting\glean\pending_pings\eb6a4384-559d-4856-8de6-2753bd924835

                  Filesize

                  982B

                  MD5

                  02f92883b4d0655539a74dcc49768f11

                  SHA1

                  6d57c43893f7189120654e4b826c9deec918019c

                  SHA256

                  569ed75119ba99a9bd6e518b78695829631fd554372c5daaa6c723458c78d7ce

                  SHA512

                  033547c6f3c3843eebd52b13ba51e1682a797d1faaf748d522628a70fb27a5a446bd9212ce7827309bcda702bcd3c138c081e0af2ec9da134e62a9180b3b7f7b

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\gmp-gmpopenh264\2.3.2\gmpopenh264.dll

                  Filesize

                  1.1MB

                  MD5

                  842039753bf41fa5e11b3a1383061a87

                  SHA1

                  3e8fe1d7b3ad866b06dca6c7ef1e3c50c406e153

                  SHA256

                  d88dd3bfc4a558bb943f3caa2e376da3942e48a7948763bf9a38f707c2cd0c1c

                  SHA512

                  d3320f7ac46327b7b974e74320c4d853e569061cb89ca849cd5d1706330aca629abeb4a16435c541900d839f46ff72dfde04128c450f3e1ee63c025470c19157

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\gmp-gmpopenh264\2.3.2\gmpopenh264.info

                  Filesize

                  116B

                  MD5

                  2a461e9eb87fd1955cea740a3444ee7a

                  SHA1

                  b10755914c713f5a4677494dbe8a686ed458c3c5

                  SHA256

                  4107f76ba1d9424555f4e8ea0acef69357dfff89dfa5f0ec72aa4f2d489b17bc

                  SHA512

                  34f73f7bf69d7674907f190f257516e3956f825e35a2f03d58201a5a630310b45df393f2b39669f9369d1ac990505a4b6849a0d34e8c136e1402143b6cedf2d3

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\gmp-widevinecdm\4.10.2710.0\manifest.json

                  Filesize

                  372B

                  MD5

                  bf957ad58b55f64219ab3f793e374316

                  SHA1

                  a11adc9d7f2c28e04d9b35e23b7616d0527118a1

                  SHA256

                  bbab6ca07edbed72a966835c7907b3e60c7aa3d48ddea847e5076bd05f4b1eda

                  SHA512

                  79c179b56e4893fb729b225818ab4b95a50b69666ac41d17aad0b37ab0ca8cd9f0848cbc3c5d9e69e4640a8b261d7ced592eae9bcb0e0b63c05a56e7c477f44e

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\gmp-widevinecdm\4.10.2710.0\widevinecdm.dll

                  Filesize

                  17.8MB

                  MD5

                  daf7ef3acccab478aaa7d6dc1c60f865

                  SHA1

                  f8246162b97ce4a945feced27b6ea114366ff2ad

                  SHA256

                  bc40c7821dcd3fea9923c6912ab1183a942c11b7690cfd79ed148ded0228777e

                  SHA512

                  5840a45cfdb12c005e117608b1e5d946e1b2e76443ed39ba940d7f56de4babeab09bee7e64b903eb82bb37624c0a0ef19e9b59fbe2ce2f0e0b1c7a6015a63f75

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\prefs-1.js

                  Filesize

                  11KB

                  MD5

                  071faf05640f36d1a7335eaf52734764

                  SHA1

                  10ca468c81e52d99addfce1d8596879eafb62e97

                  SHA256

                  cacf89469ecaa6ca99e5f2014ec2ca59b054ecfad8ef875b37a5c7d31b7a2db7

                  SHA512

                  35cd8f1f17f938b5dd7b6c3900714e39a968ccbd03014049369c20c7c99f4c3e8342f7a576ca6e6f8592e5efba2211cbf79531751964ae08bb981e5725f3a7fa

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\prefs-1.js

                  Filesize

                  15KB

                  MD5

                  4df4eb853c0b6333385161f9284e54a5

                  SHA1

                  1e392a73e974bbe0856d8fc0915a9e5ab25e3160

                  SHA256

                  897e1f96ad00e4a92f873999ba53aca67d80c76868011004b5e507745a338ef8

                  SHA512

                  067574bd99aa71093e256e1e80117cc7034fcf35b59a00d130962f5816b8b44bb387297adf9db2e6a05307e63c9a45a67f68c9ed9e771fd05d3e348a3635ceaa

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\prefs.js

                  Filesize

                  10KB

                  MD5

                  a6df52f769832c259d18eca7cfe59c94

                  SHA1

                  a1eb0e7cee7d1185b64688471708715424f5009d

                  SHA256

                  e29fe4214329ea50da3489a20ba135225aa39f15def8b2501f388f092e668994

                  SHA512

                  fc4036d0ea9f3aaaaf289b7a908c42e821ea6cdbd9e6a1a2f56e8ecac0d140514fd80358fa620b5812a272fab5c27187193a1469eac7e7bc52dc636e421d67f5

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  1.2MB

                  MD5

                  140b41700c15da7b0bfa96b304c3a476

                  SHA1

                  5f2055193c130ba975fd63ce0c5edb82ab6b6146

                  SHA256

                  4348ccbd143196a3e4e9216ebe2e297761c847975959301902791f98b2689913

                  SHA512

                  3349399a39646f0f48e886270eb20855785ff1ac1b6a5a55944117299c98b8527d787a6e817bb08e7a6af5696a8c3c673749c6a232f2534a06c4d37df2d9743c

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\26m6z2vm.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  2.5MB

                  MD5

                  e9c019357402a68f9bc7e7c32ea28225

                  SHA1

                  81d435e01f58e48e4a529868717fa9150ff3be99

                  SHA256

                  b9e3a8979f9db1a961ab5036b7e0fa64375a3b61e3bb9ce7d145fae85005359b

                  SHA512

                  656a025a1d79d65f7813ec3e64976eeed108e8f434fe52b278399b3e88cb710b56ef42b04ad67dc2e4fe9e4ae4aa4110db0a5fd12cb75edc20f3c4fb4c9a0ee4