Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-07-2024 23:52

General

  • Target

    79bf5e36c3bd475045d5e2c4472530299e3352d273ded288f79930bdceca179f.exe

  • Size

    1.2MB

  • MD5

    c405ccb4db5e6b3603e8d263acf6efec

  • SHA1

    a7af8499340084c5fc9084fac7403fc7d1d14e98

  • SHA256

    79bf5e36c3bd475045d5e2c4472530299e3352d273ded288f79930bdceca179f

  • SHA512

    cbd990037ce94951b50567cdb605f2e886239aeac56a313be1b3cdd7654648a8ca59ca1c1a1d5adc7ef35a58801518afd68775dcc04314db7e8c27eb3ac8b396

  • SSDEEP

    24576:0qDEvCTbMWu7rQYlBQcBiT6rprG8aLM2Sbly7TWEPje:0TvC/MTQYxsWR7aLM2dW

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 64 IoCs
  • Suspicious use of SendNotifyMessage 64 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\79bf5e36c3bd475045d5e2c4472530299e3352d273ded288f79930bdceca179f.exe
    "C:\Users\Admin\AppData\Local\Temp\79bf5e36c3bd475045d5e2c4472530299e3352d273ded288f79930bdceca179f.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2736
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:116
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
        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:1048
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2012 -parentBuildID 20240401114208 -prefsHandle 1928 -prefMapHandle 1920 -prefsLen 25757 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9bb96e74-3bfb-4d92-8eee-2a6a0ac6e5e3} 1048 "\\.\pipe\gecko-crash-server-pipe.1048" gpu
          4⤵
            PID:708
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2448 -parentBuildID 20240401114208 -prefsHandle 2440 -prefMapHandle 2436 -prefsLen 26677 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {dbef23c6-8906-4c34-833a-4004f7566a72} 1048 "\\.\pipe\gecko-crash-server-pipe.1048" socket
            4⤵
              PID:3832
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3008 -childID 1 -isForBrowser -prefsHandle 3056 -prefMapHandle 2788 -prefsLen 22698 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {988eff1d-e924-4586-bf84-ec7f7d92fcbf} 1048 "\\.\pipe\gecko-crash-server-pipe.1048" tab
              4⤵
                PID:2604
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3668 -childID 2 -isForBrowser -prefsHandle 2960 -prefMapHandle 2932 -prefsLen 31167 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {06f11d63-913b-4178-b83a-2d10e51a41f4} 1048 "\\.\pipe\gecko-crash-server-pipe.1048" tab
                4⤵
                  PID:956
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4788 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4780 -prefMapHandle 4776 -prefsLen 31167 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c4fef799-2e10-45bb-af83-947d7ac9e28e} 1048 "\\.\pipe\gecko-crash-server-pipe.1048" 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 5588 -prefMapHandle 5596 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0e1bc450-2b10-4bc3-9961-f403585d3627} 1048 "\\.\pipe\gecko-crash-server-pipe.1048" tab
                  4⤵
                    PID:2708
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5732 -childID 4 -isForBrowser -prefsHandle 5476 -prefMapHandle 5480 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {51f31b8f-01ef-420e-a782-0502fbed1579} 1048 "\\.\pipe\gecko-crash-server-pipe.1048" tab
                    4⤵
                      PID:1796
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5868 -childID 5 -isForBrowser -prefsHandle 5876 -prefMapHandle 5884 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b38a8865-ff29-49af-8bae-56a3efd203fd} 1048 "\\.\pipe\gecko-crash-server-pipe.1048" tab
                      4⤵
                        PID:2016

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\4cs2motb.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  18KB

                  MD5

                  a4322aacb4ad3d2011ecfcd5c27ac594

                  SHA1

                  a5b21578d62aa698688fd94f52b4794099eb7ad2

                  SHA256

                  1ec9c938cf1d6172e9dc39fd221a23b2558822348df19cebbf8e4608fbbaffde

                  SHA512

                  7f83cb1dbe98a7873d0bc3ad0bc9a88593fae8f027c1f3d7002e11e01616625dadccf3b690d02aef634aa569f63e4f014cc879f1ea8c160910d2c9aae3ba14f4

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\4cs2motb.default-release\cache2\entries\5CD1EBDF6B57F13C7E783CE5E6D8E9C44014FE1A

                  Filesize

                  13KB

                  MD5

                  18cbbbc92723f0a9da16c00167c89f19

                  SHA1

                  82f28e12471a77cf0ff1e181130c7ae3e9ead79b

                  SHA256

                  47838a79f69c0984fbc23f298d721d0bded4c6649589805ea84454b5e5c0ccbe

                  SHA512

                  f1895767cde9559b4d55656a883f1a76e41a0bc96fe724454fb21f408778591c719075d5af110272fcffcdf790ea99fcb23f382fbc16b05c7b4f952a96a4d921

                • 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\4cs2motb.default-release\AlternateServices.bin

                  Filesize

                  12KB

                  MD5

                  62f4a560e69ac2789a54a1943b964d0a

                  SHA1

                  47abce388a52953ac74748ced2afe9440fec5583

                  SHA256

                  8b880506b4ee27b905c2f3804442b82454ad8a595be1f218778cefe2d35e40d0

                  SHA512

                  3a7b2ebad8bafc543effd71c2ee7506e7ec32afbfa53c8dc4d4ac6af21a1a6d7366002c04a0f1af3893e99168af61fe7cfeacde68fc94438288bbc4ec0a1100d

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4cs2motb.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  6KB

                  MD5

                  642ff945119c47ab5fe5606b3a1b20d1

                  SHA1

                  c40b403be24691d139b0dbe9a3fdbc13f1356cec

                  SHA256

                  a781ec607c91c2b10c66f2c32c12598f8301f2ac33da7e9d10316ac7ea905438

                  SHA512

                  22259698872b587ce8cd0b25c59b5fd989b5513d7c9e2b748458734dde3d82d5cede61d8d08a98826e5595fdfd24129b6da93d300d4723bdc358696c0ff525c9

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4cs2motb.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  16KB

                  MD5

                  747fb042584497cc25cde4649821cbaa

                  SHA1

                  1ddd9e63a531bd76a510dc77147523213c076f36

                  SHA256

                  a580f17018232d03f17a05a68b508689b6f7d4a90ee882d8731eeafffce58d5c

                  SHA512

                  2722d18f0768db605ed570c7c302d69dcfdd7524109306dfc390c130f5a353b82823fb2b01a0cd74f2a417ec3c6aac5966740dc629c3c44a5e7eeea3880f3796

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4cs2motb.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  5KB

                  MD5

                  249631ed1ba4de80a1ed1bffc8f9df29

                  SHA1

                  fd32d1a1d19d42a19125882d4a02f226b0ee1f97

                  SHA256

                  e38e42839f2cf718dcba9219be8ec978f7bf6f820730fb3cbb9573c797831e06

                  SHA512

                  a1f324763fb9de3a1afedd6c99261b228d5af933d5b2dee4cbc4d92fe66bacc170f962b0bc542a6891597c014a4c2657ebaa90c1afe563aadf8377d7eb50f5aa

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4cs2motb.default-release\datareporting\glean\pending_pings\260d545a-3e77-4fa1-abd0-05cf94f0338a

                  Filesize

                  671B

                  MD5

                  22aef908323feb25135c08b740fdb8ae

                  SHA1

                  b4280810f378ad33bf7af1b57b88c2616830d000

                  SHA256

                  5b8ca17784314fa26e220e5cca7febd3399f4872fd348bb145e91bbf027c882f

                  SHA512

                  194443c7cba5172aacab7aa5a392b68bcf258eb2414b3579619e61a2a2d49cac6b5293c601853d595a7ccb665dbcac0ac5ed0f3024c954a2884512edc5e7732e

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4cs2motb.default-release\datareporting\glean\pending_pings\31b5ee92-10f2-464a-b248-4821bf901ba6

                  Filesize

                  982B

                  MD5

                  7b6a53436e73d6caae78a78394116ee1

                  SHA1

                  ae2a549dac5b9f20d6026e4bcca3d6e123ec0524

                  SHA256

                  26424778bd4ad9504834c64edbfe377c5537be6b14cfd2219faff7a02d1e9e92

                  SHA512

                  0a3e2e4d9dee02b0ab75536ac25217385d29d8d6dcfec7797fa71d7fb8e83ecba02a90aa19fcb64bbcd584123d0b2f296e6cb48fb2745240200717169e5d5fe4

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4cs2motb.default-release\datareporting\glean\pending_pings\4300b047-12e5-46c3-a7af-287ab209d12f

                  Filesize

                  25KB

                  MD5

                  630dba62b151a72d8acd9f2b29913b4c

                  SHA1

                  872c200f76213bd4c718305ffdb39bd16ffbc96f

                  SHA256

                  0c15f7279bcd643650ba370e7eb0f76ed15189fdc06f8fdd99b37d8cb873be13

                  SHA512

                  e48171efacf9c97341c225e5f81aca00240f5d23b564ccb4168acd82b220e1eaa4b2ebe1bb634966c59d4db4399c89dbcd2c327cb98c9cf99c6353b72ea9f077

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4cs2motb.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\4cs2motb.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\4cs2motb.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\4cs2motb.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\4cs2motb.default-release\prefs-1.js

                  Filesize

                  13KB

                  MD5

                  31fa23de163c758c5e2400158c040a15

                  SHA1

                  94c3d8ad149a99531f1d3b2428b1f0b76b9f0508

                  SHA256

                  c09cdb5a82e4bb4fdcb2f9e7405f31410c26c48db2ce38436aa379051a873f26

                  SHA512

                  bb6023e6083b4e38b260a32a0503fd7d024c769cf700ca9d148085de0d923a0f1bc7274c42f99b352a3c395d84c232885d252524e4d2cb6e185a0cfdabe84b87

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4cs2motb.default-release\prefs-1.js

                  Filesize

                  16KB

                  MD5

                  5c71cdc9ab9320852c9f6b564ec6b0c0

                  SHA1

                  bb7291cfee1083ea3ab1a56ded52ca98998539ec

                  SHA256

                  6793f92a91c1972b765172ed50918b7ce34a36d1aa0cb8bc23ed14d44d45c5b7

                  SHA512

                  31519d5f5412e5d5df8a74d2748c8ffaf733b8a73ae5b1293137f10e8da213d7829eeccbfda4556cd2e0adaa83223c066d34dc3e360c4db05204e7a1d93aea42

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4cs2motb.default-release\prefs.js

                  Filesize

                  8KB

                  MD5

                  2cb2a436726fb756e451ec5175181659

                  SHA1

                  42a9dc3f4e3a00d60ab1ffc0233bc0ebf545af6e

                  SHA256

                  108c1898e00c9a7017ccfbf6354e14e1561e8ebfb054b18aa2bcd47d6bb72a29

                  SHA512

                  c304e4d162c9dba815b8b6017a0813e485c1535ae4e0ffb5f35dbd9a454f54b12e1f04c73cf74591d54933e86f017f57614ba7cca8e39e8ee1b7e50dd3fe5396

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4cs2motb.default-release\prefs.js

                  Filesize

                  11KB

                  MD5

                  4b142275efe4d82141967267013263db

                  SHA1

                  891d77e230195bc30531ca2052a3eeef42dcf36c

                  SHA256

                  bed5a50c242797fbf39e18f6ea2a6c257819c222230ea7dea86ac38e1077b01f

                  SHA512

                  f919c3143d047cc633f47eddd998baf60597c128c6fd37647c315c9ee9623c75ce2afe2099228e6623a66e69d50eb367f8dd1f001d9023fb58de180c40b113b6