Analysis

  • max time kernel
    50s
  • max time network
    55s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-01-2025 17:36

General

  • Target

    http://gndbg.com/logon/index.xml#?email=dGhpc21lbWV5b3VAd2VtYWtleW91d2Vhay5jb20=

Score
7/10

Malware Config

Signatures

  • A potential corporate email address has been identified in the URL: [email protected]
  • Looks up external IP address via web service 4 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • 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 2 IoCs
  • Suspicious use of FindShellTrayWindow 21 IoCs
  • Suspicious use of SendNotifyMessage 20 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 "http://gndbg.com/logon/index.xml#?email=dGhpc21lbWV5b3VAd2VtYWtleW91d2Vhay5jb20="
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3792
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url http://gndbg.com/logon/index.xml#?email=dGhpc21lbWV5b3VAd2VtYWtleW91d2Vhay5jb20=
      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:4356
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1968 -parentBuildID 20240401114208 -prefsHandle 1908 -prefMapHandle 1900 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8dd4a12c-d9ec-4846-aa0e-8881abdf9fe8} 4356 "\\.\pipe\gecko-crash-server-pipe.4356" gpu
        3⤵
          PID:3204
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2416 -parentBuildID 20240401114208 -prefsHandle 2408 -prefMapHandle 2348 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7d55081b-c705-427b-9b6a-a8ea0d8cc1c1} 4356 "\\.\pipe\gecko-crash-server-pipe.4356" socket
          3⤵
            PID:4408
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3140 -childID 1 -isForBrowser -prefsHandle 3008 -prefMapHandle 3196 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a79d021e-03c8-4793-8e4c-5be72675186f} 4356 "\\.\pipe\gecko-crash-server-pipe.4356" tab
            3⤵
              PID:2904
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2828 -childID 2 -isForBrowser -prefsHandle 3668 -prefMapHandle 3664 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {aafb3bbd-159a-4d36-9f31-fbfa788ea31e} 4356 "\\.\pipe\gecko-crash-server-pipe.4356" tab
              3⤵
                PID:856
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4740 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4760 -prefMapHandle 4756 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7271ac2b-9ae6-4a42-b980-3938297f8a8a} 4356 "\\.\pipe\gecko-crash-server-pipe.4356" utility
                3⤵
                • Checks processor information in registry
                PID:2880
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5340 -childID 3 -isForBrowser -prefsHandle 5352 -prefMapHandle 5404 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d052f7e5-aeea-4e49-9019-c7fb41110d3a} 4356 "\\.\pipe\gecko-crash-server-pipe.4356" tab
                3⤵
                  PID:1116
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5488 -childID 4 -isForBrowser -prefsHandle 5664 -prefMapHandle 5660 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3a5b72d2-848e-463a-a467-b471ab0bf19c} 4356 "\\.\pipe\gecko-crash-server-pipe.4356" tab
                  3⤵
                    PID:5044
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5796 -childID 5 -isForBrowser -prefsHandle 5636 -prefMapHandle 5804 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {76af2a87-5617-41cf-bc6e-bd8e8c92fcef} 4356 "\\.\pipe\gecko-crash-server-pipe.4356" tab
                    3⤵
                      PID:3132
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=6060 -childID 6 -isForBrowser -prefsHandle 4128 -prefMapHandle 4668 -prefsLen 27178 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {13d56a59-4f0c-4520-8177-2c33c4489725} 4356 "\\.\pipe\gecko-crash-server-pipe.4356" tab
                      3⤵
                        PID:3632

                  Network

                  MITRE ATT&CK Enterprise v15

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\4ws2kncw.default-release\settings\main\ms-language-packs\browser\newtab\asrouter.ftl

                    Filesize

                    15KB

                    MD5

                    96c542dec016d9ec1ecc4dddfcbaac66

                    SHA1

                    6199f7648bb744efa58acf7b96fee85d938389e4

                    SHA256

                    7f32769d6bb4e875f58ceb9e2fbfdc9bd6b82397eca7a4c5230b0786e68f1798

                    SHA512

                    cda2f159c3565bc636e0523c893b293109de2717142871b1ec78f335c12bad96fc3f62bcf56a1a88abdeed2ac3f3e5e9a008b45e24d713e13c23103acc15e658

                  • 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\4ws2kncw.default-release\AlternateServices.bin

                    Filesize

                    6KB

                    MD5

                    e5a11ce84d8a0712c47dc9fcb8d3e4c8

                    SHA1

                    b727642e5f8577be43777590e58bbe1524713411

                    SHA256

                    9217f33ec9e1c49a1ea6f019cc9782a1990999048a09ddc6163729d5448fc650

                    SHA512

                    4187ddd14b07334e53d877597d95767d2ec061f0b3d24121c68824b34827625f720e987a11d1c4b38923ce1b0b4dc7e6f48459d16fd8b57c1faa39695bdac97c

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.default-release\AlternateServices.bin

                    Filesize

                    7KB

                    MD5

                    3b7fa4b1ca2d227b68e2a573257d489a

                    SHA1

                    14d0f6118b098c937ad33d2cfe99190091e82a07

                    SHA256

                    657f3a87f76ccd88fab1115cff0bab543ec46564ee4db1f3ba507f7ea3e71998

                    SHA512

                    90709eaf497d2a857b96835e2a1e1ba0400fd63c3558e50a8fd574d1562e6109bcaa2b0fa0a34a5432ec016002e3badc9ffe588bf1b539323f261dfc84eaa1d5

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.default-release\AlternateServices.bin

                    Filesize

                    10KB

                    MD5

                    e5d83f2d267001cc8610e1ea92473714

                    SHA1

                    e65a54a4171ccb25b6a42ad15bc0c3820a9deb93

                    SHA256

                    72250c1836f987e14858e1653642159b6b38adffbee6f9731caa1b81d7143688

                    SHA512

                    fa8d69291c6cbe7f42dee000f462ee97c6a6c611725b359db9c2313d579c510d817b0be1f3a0d481b372a6c96c1de5b85adf7d8fabf8d4fa9b1eae018aaf0f1c

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.default-release\datareporting\glean\db\data.safe.tmp

                    Filesize

                    5KB

                    MD5

                    b5784429636b70581128857b47e18a4c

                    SHA1

                    8fd317e9237c261255069cd6c6f428ab083ff90b

                    SHA256

                    8bf02b2c05679b3e4c001c6e8d107804130d3bfd08e29fc67642a1e920b000a1

                    SHA512

                    8bae04937626710ee1d8027821d43daccea959a585842aeea75d1f578cf586ab094a4aced9261f2d4944d79853ba9ef59a50413128b7bb0f410f208e7d216fb6

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.default-release\datareporting\glean\db\data.safe.tmp

                    Filesize

                    27KB

                    MD5

                    56cd24fff72d3710b779ef3327096f18

                    SHA1

                    ea43d03acc464f8522f591deb39fb8f09b67356e

                    SHA256

                    10dd3742624a397be0b2b6c1ddf4da4cabb5cef3c12d3cd1d8726766d654a4e1

                    SHA512

                    413ef8f9ccf860ff653afb7bba48cb1fe34ca4acbe72d0272dd766807b979abdc2fa3ab53844cf18503970b11f45f743143d7a40512914365a266d2d6db786e6

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.default-release\datareporting\glean\pending_pings\1b466ff4-1445-4a23-9efd-9d1fe33d95d9

                    Filesize

                    671B

                    MD5

                    e2d4ff6f3c60be7177f349477d34be01

                    SHA1

                    77224f20b14b96672f9b7e4daf931acd62da3110

                    SHA256

                    520c2b47ea84dacd70eea1e656ee4988d5ea94d9ca770b5259829576c9b2c87e

                    SHA512

                    3b9453b5c6fe2f1d8232b24dfa1d02aec6fe49e02192726db5f179fb35f60c043d61e00759ffd084f173624f0ed27140c4719d5d12043dbdc9c53828881934fd

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.default-release\datareporting\glean\pending_pings\b74575ab-bd21-4345-a391-8b5bca3d1192

                    Filesize

                    982B

                    MD5

                    16e200858fe9397364f0930da79f8d1c

                    SHA1

                    a705e20a06ebdd8dc40ce55b61ff006091ee4a67

                    SHA256

                    20c4c340c4587804f6d436a5fbadeb5fb98b51690d9ad23fe94bc1514286424b

                    SHA512

                    1998d31a87c27af7b4eaae78ca52cc53a8c68214169b42c7b930d59813ebc4ae8919a27408e3c5d82003623e29ebe92b9f7ef6d71d439bd564b93418bbcdd3f9

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.default-release\datareporting\glean\pending_pings\f236d8cb-fdd1-4470-b65b-f34923b5a468

                    Filesize

                    27KB

                    MD5

                    0074619577b71ff2bf53ecd133cf3ec5

                    SHA1

                    9a8469aae5cfd19476d79a688bb8018f7712aee4

                    SHA256

                    252cdb44450abddf6bb83e189ae56669abdc2dd93c690eb83f933093f51f02a4

                    SHA512

                    649fd57d3e2cd7b56f291850e996bb68610e6f4ac2e9b46eff7dcdbd27c56e75906fb5ba13be2e30fe5fb5cd2881d1e08f7a5c9ef1e680bf3b3120a736f974c6

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.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\4ws2kncw.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\4ws2kncw.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\4ws2kncw.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\4ws2kncw.default-release\prefs-1.js

                    Filesize

                    9KB

                    MD5

                    c50db3f4edd8dfee1fe1ece6f5308774

                    SHA1

                    848ce9c07d180ca699fce58f2aac6b438057713d

                    SHA256

                    84c9a6323a28b4ad795315e3d39b2fcc11399287ac0627a089ebe4c0c85aace0

                    SHA512

                    9aa0d5b0c38b93dc6ab0f58271e0215f8b35485ea418f4ebc71a3dc5df4133a0be11c54c481f9cb30b9cf94e019da51088971de891cfcf23a9d0c6b89918a503

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.default-release\prefs-1.js

                    Filesize

                    9KB

                    MD5

                    658f0b2d757e6975e4478ad0d0f0f44f

                    SHA1

                    e535c87dc574087758332049318a5aff5d6ef068

                    SHA256

                    8045cb0e3dd4b3d533444f4eead0dbaa1714620eadfe19f84ed89c7b064d6098

                    SHA512

                    0c03f273ba258c4e39d6e6ec3d267dfe99cbcaa6813f78e6c86402c2e230546a42d2d91ddb29b7baf926fcbf8ea02a9dd0e5401472a6ba06212c268b9225944d

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.default-release\sessionstore-backups\recovery.baklz4

                    Filesize

                    2KB

                    MD5

                    c96b9a960a9ca05659ed961e2468dfb6

                    SHA1

                    052a54f21ae5c29df80a02396ad82ea8caa98231

                    SHA256

                    75a3a33c23bf58b89f9992a6559d60c61cc7ff1e56de42506329d827c34b5ab8

                    SHA512

                    9829723a398aad07236e95ee75a034139254e9005b7631a8a5dd66b00d053f80fd40a5103f92ad21090564e1fe8051459ca7ad142c8cd9c291bcaf82acebeab9

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4ws2kncw.default-release\sessionstore-backups\recovery.baklz4

                    Filesize

                    3KB

                    MD5

                    830eedaed222c159d05ad8c0105d6c75

                    SHA1

                    f6519505128b6511a67fb53e095bb8f5affdae9d

                    SHA256

                    94e80b0766152e5ea647542b8123e48deb3c45f09058cd6b3d041debd3984aff

                    SHA512

                    c9f0c7193daf49fc826fab5ff53420b44708309268e5c36552d31d3998ed18581ade25b513dd2dcea1508697989a40ae9fa85b89cf42ba6716d8034878f308f1