Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-07-2024 05:08

General

  • Target

    file.exe

  • Size

    1.2MB

  • MD5

    a39311f3585758d92cabd46333985bb8

  • SHA1

    718ab1825924ceb6d218b3173dee8b877004bb3f

  • SHA256

    078f1b622d7bec95464298affd30e9cf70ca964593d58f686671266cbb73d260

  • SHA512

    af42d44c0cbf7520743946046cae1fb55274c357788ddc9750eafbc636f152f26bf574b84cb2ef3876502ea3ae2b707b0b2f655665dbdcda4ec157e1df241b57

  • SSDEEP

    24576:HqDEvCTbMWu7rQYlBQcBiT6rprG8aLG2Sbly7TWEPje:HTvC/MTQYxsWR7aLG2dW

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).

  • 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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2780
    • 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:1920
      • 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:2368
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2032 -parentBuildID 20240401114208 -prefsHandle 1960 -prefMapHandle 1952 -prefsLen 25751 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2ed116a0-861b-4892-b7e4-7b236e8aca72} 2368 "\\.\pipe\gecko-crash-server-pipe.2368" gpu
          4⤵
            PID:1832
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2468 -parentBuildID 20240401114208 -prefsHandle 2460 -prefMapHandle 2456 -prefsLen 26671 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {60a36317-578b-445f-9d05-075f2c836b1a} 2368 "\\.\pipe\gecko-crash-server-pipe.2368" socket
            4⤵
              PID:5056
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3252 -childID 1 -isForBrowser -prefsHandle 3260 -prefMapHandle 3256 -prefsLen 22698 -prefMapSize 244658 -jsInitHandle 1220 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6c3503db-7f83-45e0-918d-cbc99adaafa8} 2368 "\\.\pipe\gecko-crash-server-pipe.2368" tab
              4⤵
                PID:4788
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3616 -childID 2 -isForBrowser -prefsHandle 3644 -prefMapHandle 3088 -prefsLen 31161 -prefMapSize 244658 -jsInitHandle 1220 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cc7b530c-1b4a-452e-b745-d94598fd7861} 2368 "\\.\pipe\gecko-crash-server-pipe.2368" tab
                4⤵
                  PID:1636
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4216 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4576 -prefMapHandle 4572 -prefsLen 31161 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8466523c-7f72-4abb-b1f2-ceaa698847ad} 2368 "\\.\pipe\gecko-crash-server-pipe.2368" utility
                  4⤵
                  • Checks processor information in registry
                  PID:2304
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5148 -childID 3 -isForBrowser -prefsHandle 5140 -prefMapHandle 5136 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1220 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c7acf5f9-f99e-4640-82e7-9c52b3590a97} 2368 "\\.\pipe\gecko-crash-server-pipe.2368" tab
                  4⤵
                    PID:1864
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5312 -childID 4 -isForBrowser -prefsHandle 5320 -prefMapHandle 5328 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1220 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2e9de9ce-34e1-48a6-81cb-21b3eb07dcaf} 2368 "\\.\pipe\gecko-crash-server-pipe.2368" tab
                    4⤵
                      PID:456
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5512 -childID 5 -isForBrowser -prefsHandle 5468 -prefMapHandle 5464 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1220 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {95cbe1f3-a1db-4b0e-8b6b-ba72dba46da1} 2368 "\\.\pipe\gecko-crash-server-pipe.2368" tab
                      4⤵
                        PID:5080

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\3mrom4gn.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  18KB

                  MD5

                  c0a534ee1a0351a6e618f3a0c5c84ae0

                  SHA1

                  4b9f39d5f340d93312b800b31eb29d47c67bddb6

                  SHA256

                  07175c6bf8545c719109821076782e62635b78f47bc78e9e0cbb022499c4e1d3

                  SHA512

                  1fe9d293d7147265c643186b1ee2368075b858200abde74181388bc4fe3678e3dfbc34640643b78cf29ba32e3128dba54c710bab788d071e55c3a4576b435bcb

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\3mrom4gn.default-release\cache2\entries\8A2034D325DC0B5C9E11EDDA3FC70A54C8DC1C0D

                  Filesize

                  13KB

                  MD5

                  23b4e8708bc028c837654c009c9cb227

                  SHA1

                  9e93039dcbbe2e93d8d753765280bec251a42626

                  SHA256

                  a27ad7106f3e396123fdb4ba6c25a69a33d1ef7fc927c53f7be8f88efea0b23c

                  SHA512

                  e5ac200464640a49568ac5421816133da2cf7a929c158d36fa11021caba66132b2d03af1d7ea0d81d8a1ad5044226523d28fc071865fe443840a72305ed29041

                • 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\3mrom4gn.default-release\AlternateServices.bin

                  Filesize

                  12KB

                  MD5

                  7c78e42fd809a9794b637b90f42e62dd

                  SHA1

                  2d845194e9c4c0e5933f9c8817a53aea941875c5

                  SHA256

                  d49d3d737fa64bc087fa938d21b6f8815885fdf3186ac6e54aa8a20899ed787f

                  SHA512

                  568892ee4f9ca69d8f104d9428ffe93a4c24ff1143983a8dbfc197cc2447bba058eb06f1cc08ffa5dbdd7dad36f41e1f3f4269fd871c0de9d0232ae99dba6504

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\AlternateServices.bin

                  Filesize

                  12KB

                  MD5

                  6ead5d105e4cb16586b4e9de9e33e0d5

                  SHA1

                  3b69b138ff0032c1046e0e52ed61f2119200ee00

                  SHA256

                  67ed4828835c9239b9b284cdd58105916fa9942aca034a080b2339317c93a8f5

                  SHA512

                  121ef35cb7349eb13020f18272590955a25d9d5509cbb4c98695e4f44c42667d6eab0e765137f4d2959a4e829185318731af9de796be5c757c65ee6bcb01eb7f

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  6KB

                  MD5

                  c575768604dcd84bf12c2b206eca48c9

                  SHA1

                  925ba60bd5a86069c4647de4a313c9f80d22b716

                  SHA256

                  5ce618bdbdc3f4e44d55a8928d708aed60655915dada345f6932d16b1f9974da

                  SHA512

                  1cbe73a04d2dc57a3e1063ca9377830bd3de5246e6a88cbd747a082c80b309fa8a6b645aabcc057ea27447e21766efe00e8b9e6adad66d02447e0c979eb9f0e2

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  16KB

                  MD5

                  70dba1a6db1a879277027665a6e38f8b

                  SHA1

                  674a384b4afaa3749b5720a1d40ee11657b9b6dd

                  SHA256

                  b1eeb55b7496975ce066feab5844f4f93ecf6acc5d1d5ecdb525be924b237769

                  SHA512

                  3eb09ecffb3e126aa7c1988858015f9baff5a0da7568524a867427e619d3af2838332e45dedbdff90962c9037b0e6969aa75bd0d1a7da00a56aa152b73819dbc

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  32KB

                  MD5

                  8ffb87814fb45d42c0aa243c361c1814

                  SHA1

                  c95ba5bb5d2f0a3837a461f63ab5c981adea3a2e

                  SHA256

                  b3260966ce8e072e2b3eb59d6be5a1710d0e44debd4c303b86097acd9cd6ad4b

                  SHA512

                  728fd6dd48f157bb4c57305a9daaa41f07e7b6347e8741ec05488b769f85e7aa80fea5fffc909ea73ec5ec2471145e221da503efba5c23fef9661a79561a5122

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  5KB

                  MD5

                  f828f5c67a819eeb836e48d75cc9ac03

                  SHA1

                  38483c93ecb22297dd92a5629091bd4003dff09a

                  SHA256

                  cb2ebf72b03039bad49309e1ef3f1e1d1e94826ecba1f2f1c80a9c5e65f38f8f

                  SHA512

                  56f94b838c744dde08c9239f4b5088b77445570d43725be0e26f9db7baa2af8da3bc97a37dd1c41eb28e2c40afc80c1f83783399e10fe63e33981f937d4244d3

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  6KB

                  MD5

                  fdd88082a1796f9bf25fc27a5eebb9ba

                  SHA1

                  e6b289b0a4cf3bf42d081cf041b829bc3435e83d

                  SHA256

                  bbacd0419b9f232ce220e8e981818113edf55daaa060af30eb99e0d78b548c97

                  SHA512

                  5187d535f8a6096aeb7d00f95d7af41a2ac5e345d6b60dafe7ddfebb53434842217dc53995c5db28a226eb6091d9c245dabfd63e82402d078b1cce16e5e48921

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\datareporting\glean\pending_pings\1e7f8eaa-d1d2-4182-b53e-2ad161a921f5

                  Filesize

                  982B

                  MD5

                  8c9e79b686664b6ef66e6d957857523e

                  SHA1

                  e571795189fcd535fc12095f379807e7b22ca614

                  SHA256

                  56878aeabcc1f419cf0172daff456baf950f2f1134d8b9f60636892681c50d1c

                  SHA512

                  44cf2ccf81641414564ffafb3a1d7811daf961b208ab8f26999a64e466800b07dd0eb83e720709fe759e6fdf717e747987295aa6f0364d4530787ccbceefc1cc

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\datareporting\glean\pending_pings\35101019-a0af-455e-9ae8-eadf7ed81f3a

                  Filesize

                  27KB

                  MD5

                  504cda74d70072de13b78e3e0e5ce144

                  SHA1

                  881e9bec9b7f03460c8a2516c534b2f388a87563

                  SHA256

                  4cb48761a2bac9672311fea0066a50467136940b8e21f59f7bd91bd80177e931

                  SHA512

                  b5446fbd5bd64de7116c61555186608de0271c1e25bd5826f1bfb88dd66f5ff990c52eb23a610ea60b1e8e29205023477ad7ca2491ea03c9f885881e07604066

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\datareporting\glean\pending_pings\f7366da2-a38c-4486-b8a0-0e1b5cff83e2

                  Filesize

                  671B

                  MD5

                  de007adc2785ca821b15031280e60a86

                  SHA1

                  b49d849b67819e4d245f587f55f28bae1f614c43

                  SHA256

                  5f3f1c75313022f06b09ee3e5b2b2d326fa390cf12fcf7480c50a7cfdad64a42

                  SHA512

                  3225fe47ffda9c0a53708c31c04ee34884914a40efa0dfffcee3b3111938377d6857ba12db839b50cbb961e85abef23a3559e35d4f5c32e6058bdc33d32b089a

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.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\3mrom4gn.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\3mrom4gn.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\3mrom4gn.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\3mrom4gn.default-release\prefs-1.js

                  Filesize

                  13KB

                  MD5

                  db250c5e225a7d9a4d94f8211b174921

                  SHA1

                  629375cf7729a80f09ae0e09a2eb996a06c9c13b

                  SHA256

                  aba09878fe594d6284eff59d50fbda93bdc03ce7477ff3635c3071c0f8f85c4e

                  SHA512

                  eef9401038938b6c1a85773ddb9080d0baa5d281a5d66fbf774a523726a48b73469bb4dd6290b8532a15f03ba803212a26f1fff6797f793b6a8f829446dfa0dd

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\prefs.js

                  Filesize

                  8KB

                  MD5

                  09c6ebb781ac94ddeaec015cc7893206

                  SHA1

                  8e29887cb0bd9100c3d239cdd0ef7862c5a53a8a

                  SHA256

                  d3b38d01239afe6812eaccee4e64489e51e53f25908d4cf1c185685ed82d2c98

                  SHA512

                  e535e1c335f75e76151db4c68ae81078567769d67faf86de3d0eb0887e8c6594ecde0c981bd123d9b3829da87c2cc0d29c37486e78516e99d68dd574cbd7f2a1

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3mrom4gn.default-release\prefs.js

                  Filesize

                  11KB

                  MD5

                  82d6b0706c643ee7247a51f92b0dffe1

                  SHA1

                  5c3e82c28a089dc73541bf29e0088321645da06f

                  SHA256

                  76603c863325722097817389a8db55bedd44eda7fe2ce2671db7e50f8d533209

                  SHA512

                  a5f2aee0be984f78da049f0fba601f8260dcd2fc33b395a8386421c0e8109459abd3873ca5a85a17079c1495042d01a87fb5bce190ccf29ecc4ff973393b6d07