Analysis

  • max time kernel
    30s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/11/2024, 09:09

General

  • Target

    1262293fd0af1f9be05b95340094f790595c288e06ede5ad80b232366d95bc38.exe

  • Size

    898KB

  • MD5

    ef36a9d0a39819f32e344f22f0746260

  • SHA1

    34174c34da0b36c94c3ee7413d22b35dad4fdfb3

  • SHA256

    1262293fd0af1f9be05b95340094f790595c288e06ede5ad80b232366d95bc38

  • SHA512

    2a44dbf7d61a74aa05150d70ce9e035f819a78f31ed95f65fa1dfeba6391e671fb401cf87ea36ab5d68f3acdf743f85f0be00a7655ed6dcd84d694d902e1903e

  • SSDEEP

    12288:QqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDga/Ts:QqDEvCTbMWu7rQYlBQcBiT6rprG8abs

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 7 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\1262293fd0af1f9be05b95340094f790595c288e06ede5ad80b232366d95bc38.exe
    "C:\Users\Admin\AppData\Local\Temp\1262293fd0af1f9be05b95340094f790595c288e06ede5ad80b232366d95bc38.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1096
    • 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:3580
    • 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:1428
    • 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:1852
    • 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:2144
    • 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:544
    • 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:3896
      • 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:3472
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1960 -parentBuildID 20240401114208 -prefsHandle 1888 -prefMapHandle 1880 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c00c5ef7-26ac-4ae4-9106-7b4d42bd47b9} 3472 "\\.\pipe\gecko-crash-server-pipe.3472" gpu
          4⤵
            PID:1924
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2436 -parentBuildID 20240401114208 -prefsHandle 2420 -prefMapHandle 2416 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {bdae7204-d06a-44f7-8953-65d224497fa9} 3472 "\\.\pipe\gecko-crash-server-pipe.3472" socket
            4⤵
              PID:2072
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3036 -childID 1 -isForBrowser -prefsHandle 3028 -prefMapHandle 3024 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5e633856-70e7-4491-baac-3ff314afad7d} 3472 "\\.\pipe\gecko-crash-server-pipe.3472" tab
              4⤵
                PID:2288
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3620 -childID 2 -isForBrowser -prefsHandle 3692 -prefMapHandle 3688 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {70c2c33a-f6b1-4a16-847d-bfb367f8dd1d} 3472 "\\.\pipe\gecko-crash-server-pipe.3472" tab
                4⤵
                  PID:1132
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4776 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4740 -prefMapHandle 4712 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {47491aad-7fe6-44c5-acf6-5dcff198b8b0} 3472 "\\.\pipe\gecko-crash-server-pipe.3472" utility
                  4⤵
                  • Checks processor information in registry
                  PID:3220
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5568 -childID 3 -isForBrowser -prefsHandle 5532 -prefMapHandle 5544 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {10435356-b985-4f46-8c88-1fff560dd9d3} 3472 "\\.\pipe\gecko-crash-server-pipe.3472" tab
                  4⤵
                    PID:1792
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5716 -childID 4 -isForBrowser -prefsHandle 5156 -prefMapHandle 5480 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {595af17d-f2d6-4de4-91be-496f7b79c6bc} 3472 "\\.\pipe\gecko-crash-server-pipe.3472" tab
                    4⤵
                      PID:1852
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5852 -childID 5 -isForBrowser -prefsHandle 5896 -prefMapHandle 5904 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b9fcaa77-0c7c-498d-a602-15f0cfa5b42f} 3472 "\\.\pipe\gecko-crash-server-pipe.3472" tab
                      4⤵
                        PID:2232

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\y0bypz8z.default-release\activity-stream.discovery_stream.json

                  Filesize

                  24KB

                  MD5

                  a9fc0bf561bd5aee09667f4750368059

                  SHA1

                  7912ece52812f6ee607c8dc2a500f156e1190db2

                  SHA256

                  97834db846a65ea4929b59cffa8f04a12e0ce20377b9bec60c23c5c9fa67a558

                  SHA512

                  74bc57beb974fc4137290fbd9df22f7ba86161cf0afffb4541a44f4ebfc0500c3a48783e24405d733026ae3dd3eaa85e967d3205386a71f24d0d175d13804036

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\y0bypz8z.default-release\cache2\entries\39DB9E847E680B765D7B04FCCE6BF5BC0225F878

                  Filesize

                  13KB

                  MD5

                  7ecb966d1aed58c7b5cfb8467792bedc

                  SHA1

                  204d4f5f6b5b54346517bd21b49975b7eb6f35db

                  SHA256

                  f25885af39fc6d57efa42cf59b7a7e8a3ca8bb07b9dc956a7721c0508fa81d1f

                  SHA512

                  b00fa4b564596a04051caee7911d979f516e42751e403f7973a1a41aa26a2158874e02b3352b4fe99ffb592775bb971be6c0e668941e87ae175f5d0ff8ddae22

                • 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

                  4.6MB

                  MD5

                  e7a6873f622907909b78f379e477ce3d

                  SHA1

                  e864a0de7f306e84082fcbeffdb51aca761f4006

                  SHA256

                  9747d77e00267aa6556ae363200aebc5d1f1d5a7077095f47c3cf7b7f9efc122

                  SHA512

                  d96bedb40e98ef4d9a0d94548c9291fb98cd2973cca7afa3473e06d6bdd74964066b954425b8a551950bb1eb3cdf5f57995c9ed0111e003abdf80ac910acbb69

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\AlternateServices.bin

                  Filesize

                  6KB

                  MD5

                  a4c5d36c4a55a845e11d31e4d163aaec

                  SHA1

                  bc054782d1d6c0f3293533c4d075471185c936c0

                  SHA256

                  ffeab6f770f6d4f37508bd305d029ad96118cf60c5a1d44e80ea595600077ae6

                  SHA512

                  68f7194e72f178a5e97c664832bacacc8b42a27e644676e1a96e66976afb6db16bcd5a2ccd352f07b037811b88c9be7ca41179125d2cafbc358576f0638c4e3e

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\AlternateServices.bin

                  Filesize

                  8KB

                  MD5

                  c4c29d6fe8ebb54aa0fc193cc3e828f8

                  SHA1

                  617cfa553a783fd83ea2954d988bce2f3afdc0e8

                  SHA256

                  8b412f73797378b4532e56f415bd98ad85da702a6f10539200281d36f2a4dd75

                  SHA512

                  61694b4acf4e8499181dc0113d995f7b23670ffdd907326e09995c11acf9635d5c57b64b4e284c77b7db36cd7c763b13dd8987a477cdd4fd3643b9161d305eb3

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  5KB

                  MD5

                  e2e0a9479ccf1768e8bf6f4f0b73d964

                  SHA1

                  daebeef06635c4cc02b2ac08bdb5f3658488067c

                  SHA256

                  db8c13223fed0ee525f18e816f3c769679257e5d81f1a687ca26aca4600b3e94

                  SHA512

                  8401e6c4b817e09cde65f52a8d10291bd71d1a38ee19dea5a34b8df2059678ae9df939c8145e5a6a83bbaca7af5ab18bdac46b0993912b3ca5c718893d2494e8

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  6KB

                  MD5

                  ad1e91d65e0f7820a21ddca5ec92f716

                  SHA1

                  53839c2032fca2a98bb98b1b5a166035beb7dce9

                  SHA256

                  e65b83bdf4888a880bc13de1b99f6b3338fe94a6876967359893470e43b53f79

                  SHA512

                  73518c0783607ac5a4bc6ecf02577261f2bb71e3d5e9573bca5d747b0976ec0fa01bab83acd239c69a7eb78c9540defc4d47ce6b74b820632b71fdc03f73d704

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  15KB

                  MD5

                  e0e79d6f8775caa25764edb7c005f53b

                  SHA1

                  45f740e6124ed36c666382eda8340d151f7d824c

                  SHA256

                  cac4a93e0eab3ef37e4d1d3c1d0b37ee3e50a7e6e77d2fa864814e3bac97f1dd

                  SHA512

                  b386cf280468b05e6cec178333a7beedec736755f1538cacab949c23250ab48b09a3bef6f97a339c087bab64827c616650c08e6c3b50acf8fb0b5463cddb31db

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  15KB

                  MD5

                  148dc3b4f423ac202841674188d61c8a

                  SHA1

                  cb904c28165b05854439c2798947417d19b18b0b

                  SHA256

                  92a4e2ddbd48bb3419386c6cf5209d2e96b8135795009ed0c3b7dff895f42096

                  SHA512

                  a201f9759e9d2254da59475c6a574e6055800258a44f5c69a80e119c233457ea8dd535fd1822565efef2a25973f221a02dcb1155b150a932ba53fbef70aec444

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\datareporting\glean\pending_pings\7e549346-ca41-47ad-b955-d6458eff0af1

                  Filesize

                  982B

                  MD5

                  02e7eee80d294489af7ca03e46595507

                  SHA1

                  a743abbb0291314a093fdd935c4c58ee66508411

                  SHA256

                  37503781457faee6a71176f403358c40f80c47989a2910942dd9f128a6bdc400

                  SHA512

                  7e9873c6ae72aef8119cbe596b53f0d4f1f33dd823b7c6efcbedb4ad1c11b0dc97bc26952b2c7502e8b94b33259b565e6c826bf9dda9f54a9d1f26904ee24db8

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\datareporting\glean\pending_pings\89736de6-9259-4202-bcf2-cff9a0ff5a8c

                  Filesize

                  671B

                  MD5

                  9cdf11181d3cf3478d95c2cabf9d0f59

                  SHA1

                  44053e0ca8040e7bf271bae307fef8c39ed1d34a

                  SHA256

                  db4ddae4e690e84c83a6133b69fdde058f2d854144e7dadf0049e628eea342b0

                  SHA512

                  b6d49c62249cf209a0e1911d3597ee2eb4e511d34701ee0e44d51fd8ae3cc61477eb1340728712f53f50860e9f5e428435f46cd949b591e2c2394602991774cb

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\datareporting\glean\pending_pings\f9ff1990-8f99-4f88-9489-07d123710bb5

                  Filesize

                  25KB

                  MD5

                  c672f3521e4bbdde249a41c91da43e0c

                  SHA1

                  f559495497171baa301b6ab7672bc3726d6c50fb

                  SHA256

                  36346f74ff5431f1f496def5f02c195849d43f3d7b95a15a0261439307c1f124

                  SHA512

                  19ba67b0245c84588f45ec3e27bbcd7ce93edab1ddb7df9e75f8d60bf22654c2fcf6e85872be188453522bb2a3d349873ec8246225d9fd4e28d1a58a0d64bfc6

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.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\y0bypz8z.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\y0bypz8z.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\y0bypz8z.default-release\gmp-widevinecdm\4.10.2710.0\widevinecdm.dll

                  Filesize

                  6.6MB

                  MD5

                  9db1d552322d900f7c8a4dfe8d502e3b

                  SHA1

                  445873d71e99a07ba8ee0cbe33f324cd25032d0b

                  SHA256

                  01ca3487449af5ec63f6159cb469ca7d316029474e0312898f3d199d5fc6cf91

                  SHA512

                  d412a674a9eeac9144e0ed13078a52a9b6c5511cf6d59f328216186650546fb7ccce6c53748308a5c829c11a3b9bc236a4d9c1dafe271b255ba9726f3d4dccce

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\prefs-1.js

                  Filesize

                  11KB

                  MD5

                  eaaac92708e34617423ff74e1c88bff5

                  SHA1

                  5a326494f8745980fc10b7c8fd4a80b2b773c566

                  SHA256

                  eebab8c8346d972d0064c734eee464d90a33ae881fb208e560c7a4d607b90407

                  SHA512

                  db12861e00fcd181af6f3dd5122b6cc8fa296274db9c754f21d0c6212d9412e01f8d07893eb47fbf57b7b346b16941a0d01cf0c0524c7bf2435ee0c5759077bc

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\prefs-1.js

                  Filesize

                  15KB

                  MD5

                  b4f8763fee74cb43e8c18fd976d9e47c

                  SHA1

                  7355e0ab7035dc207c53039e07ad906dfa698abb

                  SHA256

                  355e85bba843727e378d40d4785f2fd1c52ee960ad4669540cbcf45c9ab2c0a3

                  SHA512

                  273f07db061ece172cc21322ef720fd4ce556c4f741fa01a9ebae857a2fdb52852d4ff328770dbeb5b71c5ef64ec2a78eef9e85b79f57ee28eb124956cdb5f12

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\y0bypz8z.default-release\prefs.js

                  Filesize

                  11KB

                  MD5

                  facde8c48fdb7a66c6cde0850ac71cc3

                  SHA1

                  4a4824ed2ac9ac27f298c216f6be8fc49c912905

                  SHA256

                  9753061e771ba8d87fe35eb24eb69f565063153b458c439589925e62efa72921

                  SHA512

                  01e6afe103cfe4932e5bf28b4030eaa706d78220ad1a10a6dfaa805f3ed1f5dc3d5661bb33e0a4965497c726eacd3b0dff477dacf960641604b6d35c548c5937