Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/07/2024, 02:46

General

  • Target

    8c64cc4aeada51e72d11574b72d712155cd223803ba6ee4c658e383bd6a2eb64.exe

  • Size

    1.2MB

  • MD5

    48fa5095677ff648963744841e7be2a6

  • SHA1

    81c1f09032e8224dcf343a3cf1019f8ac4844884

  • SHA256

    8c64cc4aeada51e72d11574b72d712155cd223803ba6ee4c658e383bd6a2eb64

  • SHA512

    63ec28b0e6aab4bde7513181ef3cc29aadef18fccd9d2a2c22ee7b794f76e7df34ab1ba7081cbde64d7431a0aa0a7974a8d705164462b7ab5dacd656e397ba3e

  • SSDEEP

    24576:ZqDEvCTbMWu7rQYlBQcBiT6rprG8aL72Sbly7TWEPje:ZTvC/MTQYxsWR7aL72dW

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\8c64cc4aeada51e72d11574b72d712155cd223803ba6ee4c658e383bd6a2eb64.exe
    "C:\Users\Admin\AppData\Local\Temp\8c64cc4aeada51e72d11574b72d712155cd223803ba6ee4c658e383bd6a2eb64.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:520
    • 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:1172
      • 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:1336
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2028 -parentBuildID 20240401114208 -prefsHandle 1956 -prefMapHandle 1948 -prefsLen 25755 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e151e9a3-9aae-420c-b536-ec35491a9cd4} 1336 "\\.\pipe\gecko-crash-server-pipe.1336" gpu
          4⤵
            PID:2952
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2464 -parentBuildID 20240401114208 -prefsHandle 2440 -prefMapHandle 2436 -prefsLen 26675 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5d4c4e4a-b697-43a9-917d-7565ff463227} 1336 "\\.\pipe\gecko-crash-server-pipe.1336" socket
            4⤵
              PID:1920
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3228 -childID 1 -isForBrowser -prefsHandle 3328 -prefMapHandle 1564 -prefsLen 22698 -prefMapSize 244658 -jsInitHandle 908 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a3c13785-a7c0-4ed1-a88e-1fb8922ac2a3} 1336 "\\.\pipe\gecko-crash-server-pipe.1336" tab
              4⤵
                PID:1592
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3836 -childID 2 -isForBrowser -prefsHandle 3828 -prefMapHandle 3824 -prefsLen 31165 -prefMapSize 244658 -jsInitHandle 908 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {503c007a-0be2-4ff3-9b2f-c703b515e4c3} 1336 "\\.\pipe\gecko-crash-server-pipe.1336" tab
                4⤵
                  PID:3880
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4712 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4580 -prefMapHandle 4664 -prefsLen 31165 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4bbcf608-a3bc-46d5-ab34-264bab7db89e} 1336 "\\.\pipe\gecko-crash-server-pipe.1336" utility
                  4⤵
                  • Checks processor information in registry
                  PID:184
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5388 -childID 3 -isForBrowser -prefsHandle 5404 -prefMapHandle 5392 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 908 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ad0ddd17-309c-405a-8454-73e96501f20a} 1336 "\\.\pipe\gecko-crash-server-pipe.1336" tab
                  4⤵
                    PID:6012
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5532 -childID 4 -isForBrowser -prefsHandle 5492 -prefMapHandle 5416 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 908 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {942739ed-f53b-4a04-9b3a-a4ba5fa43be9} 1336 "\\.\pipe\gecko-crash-server-pipe.1336" tab
                    4⤵
                      PID:6024
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5716 -childID 5 -isForBrowser -prefsHandle 5724 -prefMapHandle 5684 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 908 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5ca3952d-2108-475b-8bc4-2c0054bb5aa6} 1336 "\\.\pipe\gecko-crash-server-pipe.1336" tab
                      4⤵
                        PID:6036

                Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\zirruo9e.default-release\activity-stream.discovery_stream.json

                        Filesize

                        27KB

                        MD5

                        e33d2096c719214519c01307a71a4347

                        SHA1

                        e061e523961bd8e50de70bc6895fc376aae403b8

                        SHA256

                        73e40b619fcb1f2f49fd6fa68456092c6b5e26d500de2a50e15184eee16a6453

                        SHA512

                        44cbd42d9a0a0fe12392399d2b4ab909d6b1ea77ac9f1287e052000a61ea6e3d99d17256b764c820c41089025a90ac28fce8c353fa646798489440ec550b2c86

                      • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\zirruo9e.default-release\cache2\entries\8A2034D325DC0B5C9E11EDDA3FC70A54C8DC1C0D

                        Filesize

                        13KB

                        MD5

                        8e70a129eda4e303505647829d4a568d

                        SHA1

                        ba583cd9fa131239c6a7d345287fc684fd41ad47

                        SHA256

                        a212ccc9720e642ac8156d174cdba3418f37b528e4fba12d7c27721f1f204806

                        SHA512

                        a4ae7b648b040f2a1bb9d2a6c77b396fecb93f40d0f3c9438f0ba3457c46bdb99898eacdaba35184f6e7936378816a711d95b446d82054d35aaeef3e1da2dad3

                      • 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\zirruo9e.default-release\AlternateServices.bin

                        Filesize

                        8KB

                        MD5

                        8a01d1aba1db838b5115b7ff1566154f

                        SHA1

                        e72d411cc3428e171697a61e5e940793eda6ee68

                        SHA256

                        b6649a8455208deb66519387da3324cb84490e468b781647b7f11e85b2fe2919

                        SHA512

                        56164185aeb52978ba60d6c7fc6baa47bfd61ad37a07bfee985eff92308ef51e72c20f4db60c297f89a58333c0038e6144f6afc0bfdbd2db7a2f3692a922f469

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zirruo9e.default-release\datareporting\glean\db\data.safe.tmp

                        Filesize

                        22KB

                        MD5

                        591f552debfb54a7ac7fe7b1083dc805

                        SHA1

                        d905fae44b2122ef197a0d31f24699da675f4867

                        SHA256

                        fd53a43a295019a505aa8a9af52f224f497b7bb97935d0742eef0bd2ade9b0c9

                        SHA512

                        ac15e7904a5a04dd7f6eecc6b5edcda9931fafedff7287b7b8a2ad6d698fd1e4958dcfdf065d45b503ac6d55c6176fb80ea33fac988402089ecab140e0d84c72

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zirruo9e.default-release\datareporting\glean\db\data.safe.tmp

                        Filesize

                        24KB

                        MD5

                        8c0f66caa9b810a9a1a891135df87f06

                        SHA1

                        3be5be8cec2ecbb91bb2450edf34e27be5505b90

                        SHA256

                        426fb36db33ec5ca4e8204eb4c2702d589ed4fe4eb7ddd8f208f841e7472c520

                        SHA512

                        a407d655d4e36a0adb95fb2bbc041c36e43216753fe9a17dfbef280994d6a8f6b9373b951f5a79877aec53f269ac3faa9da22bf060d15e3579711d59343767ac

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zirruo9e.default-release\datareporting\glean\db\data.safe.tmp

                        Filesize

                        21KB

                        MD5

                        65ba70fc6e6295174a870cb39f6f6f62

                        SHA1

                        0ba57c83327aec12e55181d5f860484a1507d801

                        SHA256

                        6ccd4609718aa1125753eddc7eaacabb80453249db995575bf0a5c63f711f148

                        SHA512

                        e525001ac760310022f7339cf8ab1b4ce0dba49e4ffd50d62cb17be42286be24b4de115e5426946ff9152ae58c32ee756b3386a3359d3c8a2882687d696793c3

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zirruo9e.default-release\datareporting\glean\pending_pings\3ea18936-9d67-4fa3-b5d1-b2805eeb48c9

                        Filesize

                        982B

                        MD5

                        012a63634cf0b440c85158c6385f12af

                        SHA1

                        919a4b57fdb66c5f6ee30c8449b7cb830e2cad1c

                        SHA256

                        690a42aa63bd916e6aeef150e3c8d3f8da4c31199eb000e4b5e0fd9f6ab5feec

                        SHA512

                        55b89531c39110ddab6d4a521e195035a03b7495957c1a1abb320926eb168b8ce237a14b002cc27a9a39a8b2a396f758a5b45684cb3e7a151f227e1b722ff1e3

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zirruo9e.default-release\datareporting\glean\pending_pings\d34fdb0a-3435-4e39-be02-6209b51c685c

                        Filesize

                        659B

                        MD5

                        cf78266d6310a98d277e8cb2fecc54e1

                        SHA1

                        4e53314d59300489ef83a66498bc0f26c2985541

                        SHA256

                        159e952d737cbab2021f988c5d82d2767e1172ec8d3054e3af47103bc1b5962b

                        SHA512

                        d634033997bd0db88fa563e1cdfc5ddec747b8152b4978a3a3a9fbadb7268e5737a0d1c74dab8c0eaedd47d70d4be748e936fbbe6dfd951dcc05136a19c3a09b

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zirruo9e.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\zirruo9e.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\zirruo9e.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\zirruo9e.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\zirruo9e.default-release\prefs.js

                        Filesize

                        8KB

                        MD5

                        048d197290434196d65e9947c9ed5e54

                        SHA1

                        afbb3b81a8486aa78003a6a978cabb5de20931ff

                        SHA256

                        0e09e7912e265f8703346a3098d51e219711406c26f917255b704e683b998360

                        SHA512

                        04d6ba6040961d4014db34d4b2b3e236a7c8509b5c8478737d2ca5ca0bcaf160bead38387524a0521a1ad34825c4dbd78d68ca604f6c6f483740afcb71c36325

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zirruo9e.default-release\prefs.js

                        Filesize

                        13KB

                        MD5

                        9c4703ec693a62f04140724198dc9757

                        SHA1

                        30743a7f46d9f0bce605752fd50466491a66443f

                        SHA256

                        546e0f136b2656e31462c3efc9ef7b344bad4b42cecc13a16f68519191f8e9dc

                        SHA512

                        3771a86e350b6185740ede877ba19b9a2a8f130be279fe4246d125a431947528cde0eb3f3f050a36cc48d529865abeb1dbe244c8143db794b141fb50193fd3d9

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\zirruo9e.default-release\prefs.js

                        Filesize

                        11KB

                        MD5

                        43a9be4f56ee477b366e35037d53a0c9

                        SHA1

                        7bdd5e2a33d491a230f2d01eac60db237986c76c

                        SHA256

                        ee021d1d07e76fd293b97fdf041eb7bca5869b72a1a00cac87a4e733ff297e0f

                        SHA512

                        112f06be9616d668a650ef6b214c3b95a71603712b7aa8b01ba905e9cc3a506fd4e77b71a205869d80b051c625db292d0b197ad35f4b58ee301208e8a5645c47