Analysis

  • max time kernel
    143s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-12-2024 19:33

General

  • Target

    http://geo.netsupportsoftware.com/location/loca.asp

Score
10/10

Malware Config

Signatures

  • NetSupport

    NetSupport is a remote access tool sold as a legitimate system administration software.

  • Netsupport family
  • 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 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://geo.netsupportsoftware.com/location/loca.asp"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4732
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url http://geo.netsupportsoftware.com/location/loca.asp
      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:4828
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1960 -parentBuildID 20240401114208 -prefsHandle 1876 -prefMapHandle 1868 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {53ac69c6-719a-43fc-a841-ec89855d00c2} 4828 "\\.\pipe\gecko-crash-server-pipe.4828" gpu
        3⤵
          PID:4344
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2400 -parentBuildID 20240401114208 -prefsHandle 2392 -prefMapHandle 2312 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {66ca1aa9-3e5f-4be6-910a-727d1cd913fd} 4828 "\\.\pipe\gecko-crash-server-pipe.4828" socket
          3⤵
            PID:2800
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3400 -childID 1 -isForBrowser -prefsHandle 2936 -prefMapHandle 3024 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1216 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2d40c390-0998-4d33-9221-4cc79f5612a7} 4828 "\\.\pipe\gecko-crash-server-pipe.4828" tab
            3⤵
              PID:432
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3244 -childID 2 -isForBrowser -prefsHandle 2736 -prefMapHandle 3124 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1216 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d73e1436-08a1-4231-999f-883b6718e784} 4828 "\\.\pipe\gecko-crash-server-pipe.4828" tab
              3⤵
                PID:4308
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4540 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4500 -prefMapHandle 4512 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {088c3dde-2553-4b54-8a40-50f94a9e13ae} 4828 "\\.\pipe\gecko-crash-server-pipe.4828" utility
                3⤵
                • Checks processor information in registry
                PID:1824
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5604 -childID 3 -isForBrowser -prefsHandle 5640 -prefMapHandle 5636 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1216 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cb40ae83-7797-41c4-8019-2511a890d968} 4828 "\\.\pipe\gecko-crash-server-pipe.4828" tab
                3⤵
                  PID:2836
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5780 -childID 4 -isForBrowser -prefsHandle 5580 -prefMapHandle 5588 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1216 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8cb570d5-9449-4a9f-b772-fab88ef0e5c1} 4828 "\\.\pipe\gecko-crash-server-pipe.4828" tab
                  3⤵
                    PID:400
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5940 -childID 5 -isForBrowser -prefsHandle 5952 -prefMapHandle 5896 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1216 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c12357ed-b690-490c-b429-17eb7a9e3cec} 4828 "\\.\pipe\gecko-crash-server-pipe.4828" tab
                    3⤵
                      PID:232

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\42vejdix.default-release\activity-stream.discovery_stream.json

                  Filesize

                  19KB

                  MD5

                  b1afb4ecaca398e5af56437f901e2ac3

                  SHA1

                  e89f9e1f0bf4ff7e50df88fbcad53522eb9e460e

                  SHA256

                  e377fc565c71adaec1f02c9267484e53a55c9702f375373ca57f6f4eb6fad373

                  SHA512

                  ac6df9ddcbe9e685e6f232136c966ac2acdaf0dea7d361f6ff762c28e7c5fc26923a50a25fd4c2f661642ce9763035b559862b556d2c535a8d4e0230edc5de84

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\42vejdix.default-release\cache2\entries\92F4D5A4F9CED6E2E644D803AEE3647A0EA4D984

                  Filesize

                  13KB

                  MD5

                  984205293f98fa54d4ee812da70e9e13

                  SHA1

                  ae2e5d6d33f221d359d3c208bb2473779cb33626

                  SHA256

                  996f545859d2722a548dcea0fb45f35c12447ec669b13e16cea76a2d10489507

                  SHA512

                  a8ff3ec2c2ae8868ea9f58994fa4ce92928498acd96697b6b94ef59d240b30ac26e4910004e342778a867acfbb2f4b7cdc3380ceaff937c5d432f617f1fc227b

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\42vejdix.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\42vejdix.default-release\AlternateServices.bin

                  Filesize

                  6KB

                  MD5

                  48da461c2f550f9660b8d458215082e8

                  SHA1

                  efb33253eab9620eaa132409c34bdebe323e2921

                  SHA256

                  2d642e18ec8ddb5c3ef6575e40ec5db575f601f796fa7fa5b44190cc12cb8e82

                  SHA512

                  46bc9583f83efcf7f78a4d052e94c07a4342304348ddabe198b10ea1d10422bcf229ba3e630cda142562e400481b048bde81c60e745c87693662d98db8b5b219

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.default-release\AlternateServices.bin

                  Filesize

                  6KB

                  MD5

                  351c3462a21fa731f9b22636996e76fd

                  SHA1

                  895d5e3f854b7b3e9bddc985ccf38de89556e100

                  SHA256

                  f95a25fa9395b3a38af04bf56c6f30ac34054c9bc72b68f64a254d6948574948

                  SHA512

                  0ac5b48248616cd501ab33d29164cff0b632037fbf5be309f263a7d23dfd116d4c2adfb07b4d7a699ed33b8fcd521fd3eb1b181d1e2b3086062bbd2db1e628c7

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  15KB

                  MD5

                  ebafd0541fb0ba2ed798aefda9dc829e

                  SHA1

                  e8f5dd790a4ceb08e58396096375fafb83089966

                  SHA256

                  eaab630b6255ebf2991da1fd880e10de523716421ce23cd5526bae08d9658821

                  SHA512

                  c30a87ca69acde3f635b486968713371861b10df5e7ae7bf2a425b47a37678a7db3d25367bcb48a79aaa7b18145cfb58450ea738c93c70afc94ba9aa27f10810

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  5KB

                  MD5

                  94909e017bc797d8e03a616fc2475acb

                  SHA1

                  a92ad64fe609be8d3f1f2d5a2819bb18c8da6122

                  SHA256

                  556df26f61c63901b4a49d39ba7fd25ab835b6bfc71185ac921844560f9dd826

                  SHA512

                  44574886c1424eea28df78fa50f76b0bf6d203351912701ddd2d099889b63c496dc273c4d63ffa14de530cc1cb380a9857934122653c45644e660fa52c3e0ee6

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  6KB

                  MD5

                  f47b222e44c6b8b540a838bead9f9d55

                  SHA1

                  98ec91fe7751e993cefd861a3493f213325cf72e

                  SHA256

                  969cc2b5dde02bd9f3781157fdf3626fc6009f020c04df795276ce20f4a3e9ab

                  SHA512

                  c411e240c9bab82b643da779417322c59923bfe7636e470473ce449054b0ba514995e1832a0ce355532c5ba701983f0f9b13072d855e3430392dc309532901b6

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  14KB

                  MD5

                  cf7739695071afdffe3c86ad449c31a9

                  SHA1

                  ea882ad0a2fc73a4716692084712930a2dd1b768

                  SHA256

                  610eb00f7f9fb3926bb77e31b4cba010db9d34a9bcad4f13089a6a36ea65a45c

                  SHA512

                  343a5dda1ec0d47940050b6815c9cc27345d0923826057e9ee36493a0acfddf62f9c01521ca82d83f46ae69b7246390f80431a78aee483634934551c747dfb12

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.default-release\datareporting\glean\pending_pings\9687516b-c7a5-44e0-bee0-8ea75e7ea67f

                  Filesize

                  671B

                  MD5

                  32406609422eceb1d6090c68e85686d0

                  SHA1

                  32e1017fb870d6f687ed13431f646491fcc2ae11

                  SHA256

                  c36e7dbca9384ab2cf7ba06d5b94e1e79754e7d6df7843a26a2a0225a09c563b

                  SHA512

                  803efb8d338873dc7ee8b36ce140a2a20846e3e11c8fe5de1b6ebc692daffbc263ab41f73442c44529c239db5d3a575e8db144bca5cca68da1802fb3bf8a0cb5

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.default-release\datareporting\glean\pending_pings\a17a2c51-23a0-4e40-ad45-6a56c2c33dca

                  Filesize

                  26KB

                  MD5

                  b641ac727ab267eeedc1de026f2b2663

                  SHA1

                  63de58c7aed05eb779ce59ab3dadc4ab1a1feb59

                  SHA256

                  faad234f9c5ead0ff518c7eb642b256f4b8bb1277a5b689f8d79d27d1bfda0ee

                  SHA512

                  b2858c6c1cb6c49f0aa70583aa0c029faf56866467581e41352ceaac20be5949c3ca7cae44160ae15292bc0f1a2437f45958ed9369e309933dd0319a4428e000

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.default-release\datareporting\glean\pending_pings\c36631e8-c3fe-4b94-8af0-07b7cb6a4c3a

                  Filesize

                  982B

                  MD5

                  4d45be1aa5063cc23cdca11b4209e2e1

                  SHA1

                  13d8542e166942d58714083305b57cf823ae68a6

                  SHA256

                  2f38798b451e9b1f81aa423594fe6ffb9419bd56454af0c12937b11fd170c123

                  SHA512

                  ddffdb3a920211e25bfeda6cb5c1a8a5a5be0e6c4d25e6753e79525ce7a788738af16f5bf29527c8e5f17924027c3ddf68915737f62455022ac3df68200fb631

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.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\42vejdix.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\42vejdix.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\42vejdix.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\42vejdix.default-release\prefs-1.js

                  Filesize

                  12KB

                  MD5

                  bc8eec649089501bcdbfda1b683c55fd

                  SHA1

                  4a2e3025eb65b2e17c2f21309f8387b5dbbd44a7

                  SHA256

                  ec5fc561f93c1e44cf8bbcc5ac6049e9847b1bcbdf9ef734f30d15a765907a9d

                  SHA512

                  d2fd2f43b8f6a521efea378c1bbc35d96aea573ce18a8dbaf5614d79851b3d9d13375a1f5f69b1b425da931eeefe8930c90693cffb626860596e1ef10b9b467e

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.default-release\prefs.js

                  Filesize

                  10KB

                  MD5

                  5c955eb5ef9bae8db81d8606d9e8d1ee

                  SHA1

                  a6141499e33e9c031814c0722bd573557b0b4a11

                  SHA256

                  0f8031e752d120adb781e12282395a3471bc7a329742e3138a0bb3d2273b326c

                  SHA512

                  e90a64fad36391efc9b6d1236e130f02b765391db5587785013316edbc06c2b610344b52497d0dcf8b61e3deb64c76c1421e2549af1104491bad03a6183d2e63

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\42vejdix.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  664KB

                  MD5

                  86f28c7a032d23671e2e010ced12623c

                  SHA1

                  aafee19c2cdd742a2cb91c53e7faa08bb0948b99

                  SHA256

                  4269ff36645f36ddcde6b7232813c28e56ece7320a0e93711ec4003e1afd5a60

                  SHA512

                  200c10003f6bf05e3eec709efe1cb4c14b470de720e0543c5cb4c22ebe157b6ca5d3bfcabab903c518584f8a157883f1a2b2ae47c456ad84e1f99ff15dc6a071