Analysis

  • max time kernel
    148s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-04-2024 20:06

General

  • Target

    https://fairyte.ch/ty8v

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 5 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 4 IoCs
  • Suspicious use of SendNotifyMessage 3 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:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "https://fairyte.ch/ty8v"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3836
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url https://fairyte.ch/ty8v
      2⤵
      • 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:4412
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4412.0.66385301\121968644" -parentBuildID 20221007134813 -prefsHandle 1728 -prefMapHandle 1720 -prefsLen 20749 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0e98d8bd-b713-46ed-a296-c6b3eca8b0fd} 4412 "\\.\pipe\gecko-crash-server-pipe.4412" 1940 226f5ac8858 gpu
        3⤵
          PID:4092
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4412.1.1893892240\2107975975" -parentBuildID 20221007134813 -prefsHandle 2352 -prefMapHandle 2348 -prefsLen 21565 -prefMapSize 233444 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {962f047b-668e-4283-95f7-72b1e2ec1bc3} 4412 "\\.\pipe\gecko-crash-server-pipe.4412" 2372 226e9172858 socket
          3⤵
            PID:4816
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4412.2.1906130004\729714769" -childID 1 -isForBrowser -prefsHandle 3084 -prefMapHandle 3012 -prefsLen 21668 -prefMapSize 233444 -jsInitHandle 1412 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8a0af5ce-dfb9-4303-a324-5d61286f2546} 4412 "\\.\pipe\gecko-crash-server-pipe.4412" 3092 226f9ab9758 tab
            3⤵
              PID:1720
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4412.3.826450125\1030342315" -childID 2 -isForBrowser -prefsHandle 3636 -prefMapHandle 3632 -prefsLen 26066 -prefMapSize 233444 -jsInitHandle 1412 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7ae823f6-16c4-4c48-b3b2-3a3f33414c8a} 4412 "\\.\pipe\gecko-crash-server-pipe.4412" 3644 226e9162b58 tab
              3⤵
                PID:1204
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4412.4.140310900\51850826" -childID 3 -isForBrowser -prefsHandle 4948 -prefMapHandle 4940 -prefsLen 26125 -prefMapSize 233444 -jsInitHandle 1412 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7116d4b7-c606-499c-bce7-e907984d1685} 4412 "\\.\pipe\gecko-crash-server-pipe.4412" 4956 226fc486f58 tab
                3⤵
                  PID:1072
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4412.5.1690165693\1215062212" -childID 4 -isForBrowser -prefsHandle 5116 -prefMapHandle 4940 -prefsLen 26300 -prefMapSize 233444 -jsInitHandle 1412 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3fee5a82-75ce-45a5-99dd-6de6be009bfa} 4412 "\\.\pipe\gecko-crash-server-pipe.4412" 5104 226fc85d858 tab
                  3⤵
                    PID:3192
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4412.6.29431780\1219915588" -childID 5 -isForBrowser -prefsHandle 5256 -prefMapHandle 5260 -prefsLen 26381 -prefMapSize 233444 -jsInitHandle 1412 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f8b24896-8f4a-4adc-bada-5781c9351d34} 4412 "\\.\pipe\gecko-crash-server-pipe.4412" 5244 226fbfa5558 tab
                    3⤵
                      PID:4724
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4412.7.571987051\1609008538" -childID 6 -isForBrowser -prefsHandle 5312 -prefMapHandle 5288 -prefsLen 26381 -prefMapSize 233444 -jsInitHandle 1412 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a86c81da-9397-450c-97b3-ccf323e05a2a} 4412 "\\.\pipe\gecko-crash-server-pipe.4412" 5496 226fcaa7358 tab
                      3⤵
                        PID:4476
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4412.8.1074976198\1404323605" -childID 7 -isForBrowser -prefsHandle 5800 -prefMapHandle 5796 -prefsLen 26381 -prefMapSize 233444 -jsInitHandle 1412 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b4cdbc12-a812-4ba5-b751-a148683a7d2f} 4412 "\\.\pipe\gecko-crash-server-pipe.4412" 5808 226fd840458 tab
                        3⤵
                          PID:1632
                    • C:\Windows\System32\WaaSMedicAgent.exe
                      C:\Windows\System32\WaaSMedicAgent.exe 67be4485922ba5c85f7620c860a93651 kLDkVv2tCU6TIOhtrOru8A.0.1.0.0.0
                      1⤵
                        PID:1072

                      Network

                      MITRE ATT&CK Matrix ATT&CK v13

                      Discovery

                      Query Registry

                      2
                      T1012

                      System Information Discovery

                      1
                      T1082

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\gaix9yhh.default-release\cache2\entries\7DE10FAF532404113132CE318850BAE0029D65B0
                        Filesize

                        121KB

                        MD5

                        31a190fed0ce370d92ccc2229a5e8e29

                        SHA1

                        1602db467ee241ad738d578ff9c03367333ed7ce

                        SHA256

                        1ac5a3b354d06b6fd096b8650d8a19f00fa0b77896ee1d5009da3a52de85654f

                        SHA512

                        c29a5d97855b6a59f51437c768399e54ad93e6d3c976358fe65ff5fb611be09df83f386f888760b3f09b73bb86b8f949658034904840165bd709adf009d9bab7

                      • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\gaix9yhh.default-release\cache2\entries\FC3D293F5F6A3097565FF82491249F75FCD59E29
                        Filesize

                        35KB

                        MD5

                        c2b69993ed5a8ff220093d3f436b0c76

                        SHA1

                        e75abe9f7e6e6260e7e310b07e30a6dec778820e

                        SHA256

                        8a9b1af3e4beba1ff1d27f86a47f4a2e07bfdb8faebb1aa327e3c6c4d687ee78

                        SHA512

                        ccf7e6a6afd5c6c55ee9006e156e8d3cec31f39d5d3f6da9468bdde867d1c4f86738113fb131d0e1df2153d8c63c902383902015a5b94533d8f592725ecbc157

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

                        442KB

                        MD5

                        85430baed3398695717b0263807cf97c

                        SHA1

                        fffbee923cea216f50fce5d54219a188a5100f41

                        SHA256

                        a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e

                        SHA512

                        06511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923bb61b5f1

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

                        8.0MB

                        MD5

                        a01c5ecd6108350ae23d2cddf0e77c17

                        SHA1

                        c6ac28a2cd979f1f9a75d56271821d5ff665e2b6

                        SHA256

                        345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42

                        SHA512

                        b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bffca56a72

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\datareporting\glean\db\data.safe.bin
                        Filesize

                        2KB

                        MD5

                        bc9fda8e0c90d234f282501f0cdebaf3

                        SHA1

                        3c29c0b14b9ee6e25f4db6cbd02ea178a5728b92

                        SHA256

                        cc87fa5d4343b4458500b094a2124fd90d7b122b0f06b4f6340f3b9c7b31d5a2

                        SHA512

                        32ae5dbda6344865fa553ab6b83adae689e47a900b9055ca0ec6ffac6f9782fca29c478a67837528140ab812dbfa7f65f133cbdd0eede1998559be7427411234

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\datareporting\glean\pending_pings\41c51e24-7aea-4aa8-a712-e06acbdb7544
                        Filesize

                        11KB

                        MD5

                        f9ae7822798b224f415978a7c18325c6

                        SHA1

                        13260b20d355d14973bfe92eed1bcc2c0e03ebb2

                        SHA256

                        5ca8c6ca7475f68f80e4ed0d0c557c718d5c4c407f8c1fee1ac7ba54ef5fec2c

                        SHA512

                        a1b59cba4d8e50075bde8b19033f3bb6e93b09805c39920dd4814e501934d8a3c4284eb9e154fb032430577f4264cfade40a1dc04f549ca34a770ba683822b4e

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\datareporting\glean\pending_pings\c0abdd1a-e0a0-4b94-bf9e-162aeed034b6
                        Filesize

                        746B

                        MD5

                        f7d4871d09611f8f5909db37d7f0e466

                        SHA1

                        0cdbff44bc83c918573768b88c02893717bc7579

                        SHA256

                        1747ad8b744d40ecbab2ccaa249aff597938d2b3b0ab98178027be1789110e20

                        SHA512

                        c1105d06cea88887e5e073d189c81aee65bf05c6c764c504c5bef7669287f6623d2092fd4517df7c769f43d2afaf39497bcb62933fdff6ad24c4161c9e8ae5ae

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll
                        Filesize

                        997KB

                        MD5

                        fe3355639648c417e8307c6d051e3e37

                        SHA1

                        f54602d4b4778da21bc97c7238fc66aa68c8ee34

                        SHA256

                        1ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e

                        SHA512

                        8f4030bb2464b98eccbea6f06eb186d7216932702d94f6b84c56419e9cf65a18309711ab342d1513bf85aed402bc3535a70db4395874828f0d35c278dd2eac9c

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info
                        Filesize

                        116B

                        MD5

                        3d33cdc0b3d281e67dd52e14435dd04f

                        SHA1

                        4db88689282fd4f9e9e6ab95fcbb23df6e6485db

                        SHA256

                        f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b

                        SHA512

                        a4a96743332cc8ef0f86bc2e6122618bfc75ed46781dadbac9e580cd73df89e74738638a2cccb4caa4cbbf393d771d7f2c73f825737cdb247362450a0d4a4bc1

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt
                        Filesize

                        479B

                        MD5

                        49ddb419d96dceb9069018535fb2e2fc

                        SHA1

                        62aa6fea895a8b68d468a015f6e6ab400d7a7ca6

                        SHA256

                        2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539

                        SHA512

                        48386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json
                        Filesize

                        372B

                        MD5

                        8be33af717bb1b67fbd61c3f4b807e9e

                        SHA1

                        7cf17656d174d951957ff36810e874a134dd49e0

                        SHA256

                        e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd

                        SHA512

                        6125f60418e25fee896bf59f5672945cd8f36f03665c721837bb50adf5b4dfef2dddbfcfc817555027dcfa90e1ef2a1e80af1219e8063629ea70263d2fc936a7

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll
                        Filesize

                        11.8MB

                        MD5

                        33bf7b0439480effb9fb212efce87b13

                        SHA1

                        cee50f2745edc6dc291887b6075ca64d716f495a

                        SHA256

                        8ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e

                        SHA512

                        d329a1a1d98e302142f2776de8cc2cd45a465d77cb21c461bdf5ee58c68073a715519f449cb673977288fe18401a0abcce636c85abaec61a4a7a08a16c924275

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib
                        Filesize

                        1KB

                        MD5

                        688bed3676d2104e7f17ae1cd2c59404

                        SHA1

                        952b2cdf783ac72fcb98338723e9afd38d47ad8e

                        SHA256

                        33899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237

                        SHA512

                        7a0e3791f75c229af79dd302f7d0594279f664886fea228cfe78e24ef185ae63aba809aa1036feb3130066deadc8e78909c277f0a7ed1e3485df3cf2cd329776

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig
                        Filesize

                        1KB

                        MD5

                        937326fead5fd401f6cca9118bd9ade9

                        SHA1

                        4526a57d4ae14ed29b37632c72aef3c408189d91

                        SHA256

                        68a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81

                        SHA512

                        b232f6cf3f88adb346281167ac714c4c4c7aac15175087c336911946d12d63d3a3a458e06b298b41a7ec582ef09fe238da3a3166ff89c450117228f7485c22d2

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\prefs-1.js
                        Filesize

                        7KB

                        MD5

                        20962c84280b1a70db6b5986bb7b4ccd

                        SHA1

                        9d032967e106ace99c6a1dad2c0e246fb3b75107

                        SHA256

                        889e2f4f0112142ea63efe95fdb3a71a2cab5f13b6baf123c1565fb0bed2fea8

                        SHA512

                        b6b575ccf151a9c5e05070c7790785c124761e2580645b09ecb955ca8a10f84e4d6145e8368f9b0a365a27273547bc95ecdb5a9980355b6c52d71b033248ab31

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\prefs-1.js
                        Filesize

                        6KB

                        MD5

                        d1fb7a053b65f5c22c4afae441f44d50

                        SHA1

                        86d3d61dca55e5063b0a822d0018b27cc03dbdb8

                        SHA256

                        e26e4967cbd953e4fc11ff9bee91f71f545754dc096029b3061ef6fbaab8f412

                        SHA512

                        35255b37c0133ebd0b246f87eb1c596a98e6aa8fc2f2f8a344ca11f5fbd7defa24fb33d922fa44cf5179f9be0e6ecfa8b45b3219e208e972e105b44e7acfd045

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\sessionstore-backups\recovery.jsonlz4
                        Filesize

                        1KB

                        MD5

                        5525fe28ae5d929ec05d95b89f4297cb

                        SHA1

                        0d199828867253ea2ff1bd766722ea20addbb64b

                        SHA256

                        dbf3a191469648dd55a70434fe3ef1a111fc53902e21cefe767e3756df10aa47

                        SHA512

                        fce98a5a33c8252ba7d94aa3aa01be2a408139f540f6e2010d54992b11ed19e41b9acb443f5455bb426d27684f9dbab18b0f1647abb396205683ba0ce37c0f42

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gaix9yhh.default-release\sessionstore-backups\recovery.jsonlz4
                        Filesize

                        40KB

                        MD5

                        ed36574b4dd9023676ff6a1ae273038f

                        SHA1

                        14d18119a1b8bcf2e0e0e4c3daa6ab695bd6a717

                        SHA256

                        b60097ef7b1df1c83886acfbf454f7e93fbb19b31165818e0ef94306628d4caf

                        SHA512

                        4d124160b4ea218f7cad0efaab3c8e70be4f6af0f3f70f5a377da216eb8b2416f4f95098cd3ca46c248fa4b3c16277570fd45051b1b3a54a0a5d11209d034b62