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Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/07/2024, 11:00

General

  • Target

    e1ba7d54c2c166835918d5e7388945f6490d047c5f838c9ec153bcab5944977a.exe

  • Size

    1.2MB

  • MD5

    38e7523eb5ba752ebb7fda106bf072b9

  • SHA1

    23555ae6b6cf3e3def07b31ee313895e48ffd2f0

  • SHA256

    e1ba7d54c2c166835918d5e7388945f6490d047c5f838c9ec153bcab5944977a

  • SHA512

    77112aa14c6f1b96f164a4ad94e568f1cf6dad0a27b8795740c83997039a899b4eac2adc442ec7e1ca75595eded3c4b1c82ca87bbe7a0748db768637aeebc178

  • SSDEEP

    24576:bqDEvCTbMWu7rQYlBQcBiT6rprG8aLx2Sbly7TWEPje:bTvC/MTQYxsWR7aLx2dW

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\e1ba7d54c2c166835918d5e7388945f6490d047c5f838c9ec153bcab5944977a.exe
    "C:\Users\Admin\AppData\Local\Temp\e1ba7d54c2c166835918d5e7388945f6490d047c5f838c9ec153bcab5944977a.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:32
    • 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:4380
      • 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:3116
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1980 -parentBuildID 20240401114208 -prefsHandle 1896 -prefMapHandle 1888 -prefsLen 25751 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7e263dea-5d1f-495b-af4e-bdc43fb4a5c1} 3116 "\\.\pipe\gecko-crash-server-pipe.3116" gpu
          4⤵
            PID:2124
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2420 -parentBuildID 20240401114208 -prefsHandle 2412 -prefMapHandle 2400 -prefsLen 26671 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cda45779-fb93-4388-827a-6b44e456d918} 3116 "\\.\pipe\gecko-crash-server-pipe.3116" socket
            4⤵
              PID:1932
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1464 -childID 1 -isForBrowser -prefsHandle 2916 -prefMapHandle 3104 -prefsLen 22698 -prefMapSize 244658 -jsInitHandle 1220 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {11510462-36ea-4cd2-9dbe-1e9f8302b680} 3116 "\\.\pipe\gecko-crash-server-pipe.3116" tab
              4⤵
                PID:4472
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3836 -childID 2 -isForBrowser -prefsHandle 3840 -prefMapHandle 3804 -prefsLen 31161 -prefMapSize 244658 -jsInitHandle 1220 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d6ba9f7e-9607-4d90-bdc8-d3e9e496f6f9} 3116 "\\.\pipe\gecko-crash-server-pipe.3116" tab
                4⤵
                  PID:3148
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3856 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4336 -prefMapHandle 4616 -prefsLen 31161 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5f0dc9dd-815c-4da7-91c3-f2a7ac4a5511} 3116 "\\.\pipe\gecko-crash-server-pipe.3116" utility
                  4⤵
                  • Checks processor information in registry
                  PID:4376
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5212 -childID 3 -isForBrowser -prefsHandle 5204 -prefMapHandle 5092 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1220 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {dce95be9-7a33-44ad-92e4-2272eb905af8} 3116 "\\.\pipe\gecko-crash-server-pipe.3116" tab
                  4⤵
                    PID:5556
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5224 -childID 4 -isForBrowser -prefsHandle 5480 -prefMapHandle 5476 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1220 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e6a1c0ba-f8a9-43d1-9f9a-7fd0aff61a0e} 3116 "\\.\pipe\gecko-crash-server-pipe.3116" tab
                    4⤵
                      PID:5592
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3632 -childID 5 -isForBrowser -prefsHandle 5260 -prefMapHandle 5368 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1220 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1c784a5f-055c-4767-818a-3b3102a0f050} 3116 "\\.\pipe\gecko-crash-server-pipe.3116" tab
                      4⤵
                        PID:5604

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\yol9faaa.default-release\activity-stream.discovery_stream.json

                  Filesize

                  21KB

                  MD5

                  605c08714c4bbbce7fcdb152d15002ab

                  SHA1

                  869c6186841d38327ef20e75a615cd63458edc0d

                  SHA256

                  38379e1a67b3330ea89cc1f1ae326fd3d95696778f5cc816f619e3424a254c4a

                  SHA512

                  a910dafd26b0d1925fc19323cd4ecaf482c5d93df5d38076a2fb36bca70aa3b389f138cfc6403373869efab4c5d700634ad314b17ff0dff2efeefdcfd77d424a

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\yol9faaa.default-release\cache2\entries\8A2034D325DC0B5C9E11EDDA3FC70A54C8DC1C0D

                  Filesize

                  13KB

                  MD5

                  6cde114cd2bed9ab1b821790fa4ab12c

                  SHA1

                  79b683b8aa5dcdc0c2c07977077bb32fea2840a6

                  SHA256

                  85e7d1ebda870e09952c13989af4addb96a370bd2cff4980c225d18490c9820f

                  SHA512

                  a5c82df24f2d84748b37cbfc7dd4d126da930c947519026a0c96e98441a8c7d78ab8efe071b740884ad32f16df1b77970460f260a666fb5ccc17db00964c1675

                • 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\yol9faaa.default-release\AlternateServices.bin

                  Filesize

                  8KB

                  MD5

                  a2af93a2a16c0cb7677fa9ebe8f7cf51

                  SHA1

                  aa2748c92dfc0bef91def030b6a6af3b15a84637

                  SHA256

                  c29695ab773d0898de2d0849884804e5410406c678dccff627d9ee53ad7808a8

                  SHA512

                  b590702499ba383fed1c5e032ac9c8a50fd694fd371aad32a84002047081840bb8e6fdb60555acca25ce10b3fe1b604297890137107ec9318a814e0bbaf2676c

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.default-release\AlternateServices.bin

                  Filesize

                  17KB

                  MD5

                  3c213abf1ae0fa7f128d83a9700d29ba

                  SHA1

                  add03ec556cf8f88d934b6fd309795660a937d2b

                  SHA256

                  f4aca4a7813dbe94c143b807748bd8f2a3690347b72507425a23f1b3f103e04b

                  SHA512

                  cdf3c8c376d05326f09ee45bcb5b2dcac87d8fdcbedac8ade85b6117dd6662152240fff2f6b5443f9948d3e6c4e1050113ff0d212c026bca57f2c1d8846c2238

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  5KB

                  MD5

                  7406a9c572189a655a8c45932d814a64

                  SHA1

                  2e19db82fd819be1514a4435be028d1b1bb5e9ba

                  SHA256

                  c8aaece2478bd63d36dfb780680ca6f0cc1f7d86094bd896ebafe5bc7a3d3099

                  SHA512

                  1b3eabb8aaf641df83fdc385262104746d8ad6ffe659f4d664e1b9560a329cd497e2e55e1ca236585f7da2d757f37bb11cc9d344d592357388a7111929af049e

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  6KB

                  MD5

                  da24541b176cbb0cf5fbe42f8eee8346

                  SHA1

                  fdb677388899e39aa0fae7cc5a12addbddad9cf6

                  SHA256

                  84e16642bf8e47401b2e07433b903fa438fa98f531c343fc997952673954de29

                  SHA512

                  ba5a0cf1a70d5273bfa8617d5d46851cd4f96c6b1716cf970c36151210abff4d2e40a4bfde496a291396c3c4a24853440ab1beab4042bc414569ccad855825a9

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  30KB

                  MD5

                  39608322bfeb3f4a8fe6616cb296e77f

                  SHA1

                  44b83c57fbf28cb56dc612e09645afd22337a349

                  SHA256

                  ca340e4acaeb055749b7a8e7b023efab2ebc65f4906312fd1290083cfa5d1bba

                  SHA512

                  7a795c4f8917df0f5815e29919656a746b372cd74be7ec8bc9bf6a446804a6dad216b6e717bc3acda67882a72241dd458acddec7f503c52f2f4a01b99dd6406a

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.default-release\datareporting\glean\pending_pings\067855e1-e747-4ec8-88d7-d8d94c69f2f5

                  Filesize

                  26KB

                  MD5

                  20fbd2e622c9f690dd4630bb00b0656e

                  SHA1

                  75ff3a967f366cdf70ee16a41d057693288babfb

                  SHA256

                  3247e22eb18d6792eacda76e61713519eeaaee313a46fab3b54449b63119eb66

                  SHA512

                  c22af8e64191efea73423db4e51784d447564398d488f94c8519f03b333ec5c9dd0d55b4ae7428adabc8295a2f71f60197403e15e6135b9134094d1fdbf028fb

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.default-release\datareporting\glean\pending_pings\0eeed2ef-f1c0-48ef-b8f1-a7c86062a521

                  Filesize

                  982B

                  MD5

                  b27eac00f921c34d1b95173f25b18801

                  SHA1

                  68c0048d31b37642df9891c228875b768d329ec6

                  SHA256

                  a8d5ae69bf8e3fc86d689f3aac0bd7bfe9e308fba651285e6887bc69ece74aa8

                  SHA512

                  b3a0ec13270d362cffc04db9d8e408b5d230d41a7dfb64e1b5358824e0b3d152f16af9aa1c73c9aaafa03e039535e1159f5aa57bfed36c6044a81b878838b8ac

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.default-release\datareporting\glean\pending_pings\83b7bec7-9d29-4cc1-8dfc-606844b4b169

                  Filesize

                  671B

                  MD5

                  5a64fc492c540eee73e90b9b9738e18c

                  SHA1

                  8c31d12e43f06d3affae13efc798858ca120e7ea

                  SHA256

                  97863548850413c7b5b15cd6b7f9b6c03b28d3bfd448aced7a21e0311a65c7c7

                  SHA512

                  a0b239489415aae60881760d03f1da8f0c65e9b0f20a68d031551882a90129e99bf2895271ab493db0e61f2b3423c6a9dd9e7127ffdcf34b83d9447ab5e8d7d9

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.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\yol9faaa.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\yol9faaa.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\yol9faaa.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\yol9faaa.default-release\prefs-1.js

                  Filesize

                  12KB

                  MD5

                  3bbac16168645bb9ee7bfe45668a0283

                  SHA1

                  6f98efe7437ad76a8be90f3a7d8a670b7c2c2670

                  SHA256

                  1a1391e7d5531681fab05d15c286c96c0a7a3d3f454b34c45acba902f0e168a1

                  SHA512

                  b38287f9dee970e373ddb9d355becaa01f921bf813df91b535d9f734c3854f701654ae5e7f371c7ffeb5310aaed0187067d6187263119cbaefaff2004864b370

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.default-release\prefs-1.js

                  Filesize

                  16KB

                  MD5

                  0ecb31813c745931b847ac7e15621687

                  SHA1

                  95472b163efa310958f4b2167f60c1aa8cf3d164

                  SHA256

                  203dab0974f9b7047d4f75259eb0843346a8a15e8e7cb9aa0df008a0aa6f4883

                  SHA512

                  7078b3121fec8a4e5015248733ad0921c32389f46e1834c40c1ed803c15e2f2a93dbeadc6d7929ac7c7aefb89a7687fe86b8420207c9133d8577664958142862

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  968KB

                  MD5

                  e08b684c5f94f6952b1ac1474d802c5f

                  SHA1

                  aba223a056bd64639c3e771c441b9f9f91ce8639

                  SHA256

                  c84308da5b334b0730c21c742dedb29a9e337c9939de1f5b65d22d98cddad704

                  SHA512

                  75dfc6fa90bb5e019d853a4722f412aadc2d14219aad07165db55a834b2d0e5f410d7a51598f205669244bbc94a372ef3523d24ba3cd83b00dd371efc7f84cf6

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yol9faaa.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  9.3MB

                  MD5

                  7d3a64bd35041fae2c9d98cb19794c5d

                  SHA1

                  7ea1b89e9c0765cea5010087f5331dde7e5aa266

                  SHA256

                  012259215a6e920ddb036c05b1ffae63fcb6ae8a881d49bdd1b9a95f9c0d7b89

                  SHA512

                  d5ec9c2cd19928fd128231c954baaad063826c875a3e3f7b342e36a61fd2dd1666e64949320a437a7da3acc325a4b17ab0a5e5b9b8e16179f2bfb696a5e103b4