Analysis

  • max time kernel
    132s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/11/2024, 03:02

General

  • Target

    91b487952951ee6cd25ff253c5ffd8f270290e6425b247d364115f41f5f362a9.exe

  • Size

    901KB

  • MD5

    1afc6ca33051ebf697daf4ea02562fd6

  • SHA1

    64cfe0ddc48842798859756cd0d8bb1d3dac4738

  • SHA256

    91b487952951ee6cd25ff253c5ffd8f270290e6425b247d364115f41f5f362a9

  • SHA512

    79068d1de93847c90ccae9c5bf13b529770cfa81116a2fd067e94a6aa00a18a194647014997c2ff10c12be083f9955233622d2192e3740e019ab8516319f90e6

  • SSDEEP

    12288:jqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgaoT0:jqDEvCTbMWu7rQYlBQcBiT6rprG8aw0

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 8 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Kills process with taskkill 5 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 10 IoCs
  • Suspicious use of FindShellTrayWindow 32 IoCs
  • Suspicious use of SendNotifyMessage 31 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\91b487952951ee6cd25ff253c5ffd8f270290e6425b247d364115f41f5f362a9.exe
    "C:\Users\Admin\AppData\Local\Temp\91b487952951ee6cd25ff253c5ffd8f270290e6425b247d364115f41f5f362a9.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4916
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3280
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3968
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2008
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:4532
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3012
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2596
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        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:2068
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1996 -parentBuildID 20240401114208 -prefsHandle 1912 -prefMapHandle 1904 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1e2b5709-fa71-4905-866a-31d38bd08763} 2068 "\\.\pipe\gecko-crash-server-pipe.2068" gpu
          4⤵
            PID:4624
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2420 -parentBuildID 20240401114208 -prefsHandle 2412 -prefMapHandle 2408 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0668387e-5c32-43c5-9551-3bf331255fa6} 2068 "\\.\pipe\gecko-crash-server-pipe.2068" socket
            4⤵
              PID:2368
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2976 -childID 1 -isForBrowser -prefsHandle 2896 -prefMapHandle 2984 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {07b5e4ba-6cad-4ed9-aab1-a88ed39ba8d9} 2068 "\\.\pipe\gecko-crash-server-pipe.2068" tab
              4⤵
                PID:3212
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3708 -childID 2 -isForBrowser -prefsHandle 3700 -prefMapHandle 3696 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {66d887cc-a2e4-4a23-87f7-51d73de08005} 2068 "\\.\pipe\gecko-crash-server-pipe.2068" tab
                4⤵
                  PID:1588
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4940 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4932 -prefMapHandle 4924 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {aa389d45-2da0-4e59-8563-957f21c5660e} 2068 "\\.\pipe\gecko-crash-server-pipe.2068" utility
                  4⤵
                  • Checks processor information in registry
                  PID:4864
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5436 -childID 3 -isForBrowser -prefsHandle 5432 -prefMapHandle 5420 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4c7273e9-8739-44ac-95b6-c284e2373a5f} 2068 "\\.\pipe\gecko-crash-server-pipe.2068" tab
                  4⤵
                    PID:5876
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5584 -childID 4 -isForBrowser -prefsHandle 5660 -prefMapHandle 5656 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6171dcc9-3f23-4728-8830-ce087f5431c9} 2068 "\\.\pipe\gecko-crash-server-pipe.2068" tab
                    4⤵
                      PID:5888
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5764 -childID 5 -isForBrowser -prefsHandle 5772 -prefMapHandle 5780 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {66e5d9b3-0ced-43d0-91cc-f86be5887866} 2068 "\\.\pipe\gecko-crash-server-pipe.2068" tab
                      4⤵
                        PID:5900

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\6ir3v68x.default-release\activity-stream.discovery_stream.json

                  Filesize

                  28KB

                  MD5

                  e535f36a9e30a66b7e335020c77c954d

                  SHA1

                  2a316248e470e49a96ff965d066701a1cfd07079

                  SHA256

                  f2d7420b5f591304c4d145b1f9afc215d1d9ac0e3a177eeacc02c8da3edfb17b

                  SHA512

                  84843641bd5a4d980bacb91ebe5e8df4fabadef8719177d50f0bc79b565d46cb5eaae39fbd794586bca2dd9a479a5eeea2902e267c355ccec301a38193c2b38e

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\6ir3v68x.default-release\cache2\entries\39DB9E847E680B765D7B04FCCE6BF5BC0225F878

                  Filesize

                  13KB

                  MD5

                  16bd3315cfb76f43e662444fa76e2e26

                  SHA1

                  cf5cdda09cbd54c9d4ac60724d7db1542718c4a0

                  SHA256

                  beb7eacccaab7d39aff942d921f27caaca6d279e3a1a98d257b6f5ed934ca770

                  SHA512

                  565b5aa0eefc424db0df09ad3ef48b02f4aabd9df47a0f6fc13543bc04fd188030a2e53bdf7532772d51ec1774a89e67113c811a0223b2add78f91ecd5f797ad

                • 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\6ir3v68x.default-release\AlternateServices.bin

                  Filesize

                  10KB

                  MD5

                  392c39302f12e1c2faa103d78fb5c3ad

                  SHA1

                  69c036f975b0c8ad5c65a819f654b92ec6cefd58

                  SHA256

                  703fbb2a7dded9cdb0c055593b4cbabf245f2c1e5febf9a181aa008728ee4b53

                  SHA512

                  394926a6871ed961860eacb9f09e75f44c587b3ce2a85ae8788d0b1d0a2ad66a1882fd335f4e8e7b26a9e2b1399d9ae30c83c7f0bd3107fd531a8815e46df1a9

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.default-release\AlternateServices.bin

                  Filesize

                  18KB

                  MD5

                  8718e1a47148ecd61a3b40c0eec95a68

                  SHA1

                  d6446c68ea9e85eaff0499df9c27bd5b9be116e3

                  SHA256

                  c9e311d545b2935e9dc18db7350537f994fb9e2462be4343077448cf523f1d4b

                  SHA512

                  48cb90574cdb6fbb31bb0ae8c7cb8f21c026a419dd5849f32f740a515222cb08c26eba0b3a9eec74f9ebc1bfbf328319a4fe68a3787df5ca3df3bc12c10fb35a

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  22KB

                  MD5

                  3b68d38b8d490b3addf059cd8ebe5070

                  SHA1

                  84c8627795d76c5884bac48eda9d688d956fdb83

                  SHA256

                  06d1ee91aa5669add50ebed398f8b46ef200c5f13ade7556900d58745051d304

                  SHA512

                  71ba9702d807f5e60519a57e2ca026a30d3afb9ac65823f70801083b30be5ccf121266aded894d96930734557ebfc1a8fd1597e8e5fb0b2796dbe2bb507998ed

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  25KB

                  MD5

                  bc4bae8102c3b260c6b891d1ca087748

                  SHA1

                  baf1b0ba905278fdd4db63b939a623d1748b1965

                  SHA256

                  136ea1dbd38b57957e656ae50cfb0f9cc42b5f9c652758de70a2217d8cc43f59

                  SHA512

                  b7566a8c5ef991ec3d4c85b606d355bf4d36f3e6e765c984fc9753aa5fc1d6568e630e29bdd82dfff1a101b79c016e0fdc19fa4324080f264c622678738b6ea5

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  25KB

                  MD5

                  48310699701784d06f3ec595a68ac567

                  SHA1

                  3abb426b7d7d7d1f41cf8e478127b5c86f5f1ee1

                  SHA256

                  264521c4eb90f47ab02ee67b7d0ae839a78bb1c25b17dc3c8137e5731886716a

                  SHA512

                  9ef3846d36fd257e46766510ae9b46c9dfe62bc63e895c55880a112e9f64f7a93570aa1eefd93ba00c07edb009d9d1c01bd90898acaf7d360c3dbc717aadd2a0

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.default-release\datareporting\glean\pending_pings\74306a18-d38e-4fa1-9c7e-b506e6abe222

                  Filesize

                  982B

                  MD5

                  f54a99a94a8e9910b4667d2204f635f1

                  SHA1

                  4892ffb78faa6e35fc52519881395dd41fdd22c0

                  SHA256

                  20f87e743b83f3244d318fe019e7eb785e93d702ee63872adae99a4c494e18f8

                  SHA512

                  23d58fb8239f2a628b0fb332bf537408165b9f22ea9929fad1e4bdf2f88ccde60fba10b89dfde94ecc4ebcc1d75949e9c4d066975be8cccb87b4c6c813fbd539

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.default-release\datareporting\glean\pending_pings\8fc34994-970f-4dae-be2a-6ee267b97812

                  Filesize

                  659B

                  MD5

                  92373a11c141d7331e32e5afea2c844d

                  SHA1

                  6ba131856ce75d1b1a781cd858fbc2c99a39061a

                  SHA256

                  731a5eb3a3511d2ce5cf78e3376cef91962ae9ecf3c0f9a7685c74c6aa2cd6d5

                  SHA512

                  4d4263f15117b0292810e3ac61d108a6267cf9b76e459475600dfe44a746291360cb2ed28119511fbcc8210acdc48c7b5a87106f90b31d2462638c1deaa1e5d3

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.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\6ir3v68x.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\6ir3v68x.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\6ir3v68x.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\6ir3v68x.default-release\prefs-1.js

                  Filesize

                  10KB

                  MD5

                  47f3d11aaf31cb9486e72697fe9516c8

                  SHA1

                  61ee9159581a14d65b64b11b2de8714d3d824e8d

                  SHA256

                  ab6dcbb19250df098b38e9bd10b81ac4c80004559d1375de03484139fab10cdf

                  SHA512

                  5392a2d5f91fea5a68963503edb8f512629a4e1c35ecf2179e65b3aacf2952ee911857c5f06a714d2111e73a1996bf0d1432f97925d858926f8e4af1af98c359

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.default-release\prefs-1.js

                  Filesize

                  12KB

                  MD5

                  f0e698309917073c540cd8e98c5a1ea6

                  SHA1

                  921b10949da5c91d7e1df89f92956c246318386c

                  SHA256

                  d0cd46561fe199849d851a97687baa60e6db9c2dcebcc4a1d92bc58a308bc8a4

                  SHA512

                  1cf0ff70542e089854ca383d664e51ecf705090d2f57b9e79c3215d38c133a1efed0f058c857df56fdf4b00f291b6908b64c3ee628bcb8527b5e5b246c1e2abc

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.default-release\prefs-1.js

                  Filesize

                  15KB

                  MD5

                  d7e81e989e8f62b137446c5ffa124e72

                  SHA1

                  9a7e109ee6c8f30b9328fe80a92e38d9abf38647

                  SHA256

                  394ca8151e5827895d87d38ab32476abe10755ba15d951c205aef2a89aec155c

                  SHA512

                  f1bd002b18b833c7137e05f461692d7bb66b070d151554b42b819c930dc59088454f88ea091b9ba9855f47966383df9028309be18f421b495f6e083173190d5f

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.default-release\prefs.js

                  Filesize

                  10KB

                  MD5

                  6e3bd2e83e6e19f63f5a55a9ae5978df

                  SHA1

                  0406ffff0450b25e9fd2e914c6eff51fb5028435

                  SHA256

                  3f2eb61fdb23e89c618b128624b1fa9832e7855590ee4c6881114bbf73797a58

                  SHA512

                  d8cec2bf9369c2abb7ce1e5d204b8f67efa41b9d38eb4a8b10f1d8077d5f72aadd5577360ab4bc14ce29ec505475d0b70e5a2f25aa46b266295b1c03a086d9d0

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6ir3v68x.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  768KB

                  MD5

                  e019c2725e5e985719e7a743a7ef1adb

                  SHA1

                  fb6a0fb4abda09ed75b67c576c989c20e05e69e1

                  SHA256

                  c0d801af7a122d9b527176165dec78b31f07245e0f2c902638ed83e1a6fb20c4

                  SHA512

                  190a2bc4261efb3922458cc1e81957e2281f9f5a421cb8062c4660c3fdcfa8daf9f97ae624a9e16366a6955453f37fc63e5ae12f046f71e54e45e8a5a675f9b4