Analysis

  • max time kernel
    136s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-08-2024 19:09

General

  • Target

    x.6xyyn.py

  • Size

    428KB

  • MD5

    b0db11ccf6cc25f90b6549b2ac8b4be6

  • SHA1

    06505b3e55fea1b45b354ec254948917cc9b7f20

  • SHA256

    ea144323b74c05280c4fa2032103775cfae4969f8b9b08b8c32d686f0f48b647

  • SHA512

    cb73ff1a0f06d748c1ebc7e648b07cfdff7d89b8c40029625af88eef87ca3d7eb79176970404a8d6c35ccf9958cdc3fe4531fc75799408986b0bb294972cca16

  • SSDEEP

    6144:Gsuvg0QTXyAPKah7y8c0vJuQP1CJTqTAHvYzIBTREvR8KCOum7k3muBRhRam7mYQ:L

Score
3/10

Malware Config

Signatures

  • 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 12 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 21 IoCs
  • Suspicious use of SendNotifyMessage 20 IoCs
  • Suspicious use of SetWindowsHookEx 36 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:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\x.6xyyn.py
    1⤵
    • Modifies registry class
    PID:4320
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4652
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "C:\Users\Admin\AppData\Local\Temp\x.6xyyn.py"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1484
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url C:\Users\Admin\AppData\Local\Temp\x.6xyyn.py
        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:1976
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2040 -parentBuildID 20240401114208 -prefsHandle 1956 -prefMapHandle 1948 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ecb92e07-d108-49ca-85c9-78ea530ef488} 1976 "\\.\pipe\gecko-crash-server-pipe.1976" gpu
          4⤵
            PID:1452
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2464 -parentBuildID 20240401114208 -prefsHandle 2452 -prefMapHandle 2440 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {090f3221-2ea1-4773-8bbb-00cb8eb29bf6} 1976 "\\.\pipe\gecko-crash-server-pipe.1976" socket
            4⤵
              PID:2712
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3084 -childID 1 -isForBrowser -prefsHandle 2760 -prefMapHandle 2968 -prefsLen 24741 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6be38078-2d2a-47f2-80ac-d902a1864810} 1976 "\\.\pipe\gecko-crash-server-pipe.1976" tab
              4⤵
                PID:4656
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3628 -childID 2 -isForBrowser -prefsHandle 3620 -prefMapHandle 3616 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {85e8fcc3-e35f-4b06-b434-1d7ad28b482b} 1976 "\\.\pipe\gecko-crash-server-pipe.1976" tab
                4⤵
                  PID:4376
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2728 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4384 -prefMapHandle 4468 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c2304510-14aa-415a-9c11-196faee5eee1} 1976 "\\.\pipe\gecko-crash-server-pipe.1976" utility
                  4⤵
                  • Checks processor information in registry
                  PID:5492
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5268 -childID 3 -isForBrowser -prefsHandle 5280 -prefMapHandle 5264 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1467126b-5f92-4249-ae9f-fc53753e9e67} 1976 "\\.\pipe\gecko-crash-server-pipe.1976" tab
                  4⤵
                    PID:5472
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5416 -childID 4 -isForBrowser -prefsHandle 5424 -prefMapHandle 5428 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {535f64ba-f15b-400e-9378-7c399ec4b5b1} 1976 "\\.\pipe\gecko-crash-server-pipe.1976" tab
                    4⤵
                      PID:5508
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5608 -childID 5 -isForBrowser -prefsHandle 5612 -prefMapHandle 5616 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {03ca9d71-812e-436c-a677-c8f312428213} 1976 "\\.\pipe\gecko-crash-server-pipe.1976" tab
                      4⤵
                        PID:5436

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\c5dqhm7h.default-release\activity-stream.discovery_stream.json

                  Filesize

                  30KB

                  MD5

                  5003acac003259c84da11f9c90193ac3

                  SHA1

                  148f53c95dbb5287e5df077ae8364cc911492104

                  SHA256

                  5f72d0c8099573f6a8f05bb51eb7e837cb4d2b7a7d77aa7f2664d94c9d1ecfe8

                  SHA512

                  2824d634bb85f965f11af24877fd8cf333d47b5174d9af8e553d7a06af8145cce1c696fbb69620424872cd376114fede2a92ea5ce2c940572ecf4cd21f1cb4e2

                • 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\c5dqhm7h.default-release\AlternateServices.bin

                  Filesize

                  8KB

                  MD5

                  d92d3830ba0b465d62ba81c340a29634

                  SHA1

                  af03e6acc47404dde46870d645359e2b49c17026

                  SHA256

                  b7aaab30bc385afffeb4e1f859e862894a8bbe51f4d65b3bc0796c356dc9ca77

                  SHA512

                  2e428daee04826beef44464c0de172c08abb623ac77b2e1d55df6e45f5650f36d7287458469cf9e6e707790842f01b1b7df40e2aa8b7c5db49d613763cca8837

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5dqhm7h.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  23KB

                  MD5

                  f71164e81f7c061a2233029d109bbe48

                  SHA1

                  ae9ffdb5b3b3b3ec08642f05308fa93bf522bf94

                  SHA256

                  ceee58ac4cef08757d9911eadfb2882d9161d63581838bce9ea35b096de16982

                  SHA512

                  4fac5768ef559cc71a4711938bb83fe03389ddf9a4ded9e5a503bf66afca211e25310d4365dff57eb62b4ca8c91909704bdbe98b76b1ff853048996af9b2779b

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5dqhm7h.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  6KB

                  MD5

                  d1004c88cad5aedef68133b89deb2a71

                  SHA1

                  800f0be41e3eb98e465f229cd2951e44c0b9ebfc

                  SHA256

                  5ba637b0654bed7b38bfaa5ca1fcbc09b4745cb5715f2a2d2a9011f9b4e669f0

                  SHA512

                  82aff2f96202ffda4649e67ab53e9591951d4272cad529036232660246eb5854fedcc132b5ce859a80ea7e3bb58a6ad914ebce15d825629cf923d430447856d3

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5dqhm7h.default-release\datareporting\glean\db\data.safe.tmp

                  Filesize

                  5KB

                  MD5

                  e0bcbf8fdd2d5308c641632b7d4a9e40

                  SHA1

                  323a6bac28665b0a0c1adf2143509075be2bd590

                  SHA256

                  5371e32a3139dc99a3221d64dc12f8c5566dc85a4fc77e00ad3f1826598f7755

                  SHA512

                  80ae7f506216ed7ee7d7d3a0ce2ac29dcc8ded6e7874a1627e70b4a0656611a9474aba180ea0fc334065ac0f876b36773743bd3c3c768c3f9d2e05ac906b0468

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5dqhm7h.default-release\datareporting\glean\pending_pings\1b3ae948-cb8c-42f1-b266-381f460d9905

                  Filesize

                  26KB

                  MD5

                  77de0b46e275c1a1f037c254d1fd2ad1

                  SHA1

                  5a4b8e863a8be42aa5c11a16ad1650f558f42e21

                  SHA256

                  a471607f7ddace1c60d4544b653f15e6e3fc174e1a18cdba90f6a4fe62220c60

                  SHA512

                  c81f95ad21fa493b4fc28785e54bfcdc04755464522d638aa82e417b47bdf44cbd8dcdb60ab26d836b66615c247307d6d9b10a39023b32f2971e137a8b0d8deb

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5dqhm7h.default-release\datareporting\glean\pending_pings\9b807e22-5c85-4102-bf1f-666cb020807d

                  Filesize

                  982B

                  MD5

                  8edf3ab49d48668a47af73001f900946

                  SHA1

                  9ee26558f97929269f13e5a9bbd6affbe397fb1a

                  SHA256

                  8f42212387e81c27c5c2b6f9408b0fb354f9f7c3d8e7c7df9a79d14c965b291e

                  SHA512

                  0d65bc792dd10247592b4be18c55c31407e3b901188f65409419f65540ba6e4902b0233af77e5173e3bafac9bfc19b376e004349666e598a0b16c84fc37c3dd4

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5dqhm7h.default-release\datareporting\glean\pending_pings\9df1986a-5156-4a7e-bd3b-7f1e38724aca

                  Filesize

                  671B

                  MD5

                  e3c007704ef82709990f4af4e37b3aff

                  SHA1

                  f856eee4dcd4b3348d2ac140011ea4b8ff36779f

                  SHA256

                  d684b801c6d44c73698e44142e725fff37f87d7bcab449f0348f8bcf3d54e307

                  SHA512

                  81ed0d251b46abea4fe6e5c3d83043d613e92dda75e34fe3c674775a695b55cb17e370441ad7adae56f192061192fbaf19b2a8ffa3084aed0a633d5334c4088c

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5dqhm7h.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\c5dqhm7h.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\c5dqhm7h.default-release\gmp-widevinecdm\4.10.2710.0\LICENSE.txt.tmp

                  Filesize

                  479B

                  MD5

                  49ddb419d96dceb9069018535fb2e2fc

                  SHA1

                  62aa6fea895a8b68d468a015f6e6ab400d7a7ca6

                  SHA256

                  2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539

                  SHA512

                  48386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5dqhm7h.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\c5dqhm7h.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\c5dqhm7h.default-release\prefs-1.js

                  Filesize

                  11KB

                  MD5

                  b1b4a56a67595f4cd3decba6eb5587c6

                  SHA1

                  7e7eec4f34594b6b7e856e3a8e9878a393812489

                  SHA256

                  68c61749db54372fceceaa408bce1f121a0c53e414571b739fb607fd0287e4de

                  SHA512

                  affda6130765bd89cbaf169c61452f4280b3d3fb99b223f023ce1457f39c031cef2ce30d45d775df0463850a9da0bbb8b9b39cb4e669f20083125e1c60ab487b

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5dqhm7h.default-release\prefs-1.js

                  Filesize

                  13KB

                  MD5

                  652edee793ff5d4aa0c1754241621988

                  SHA1

                  c6d17d400271c39552fde1dc798825ba31059a10

                  SHA256

                  7155776268445d4afb1b42c6dfa92dbe4a7dc44d905c76cc64c6d6710753a00e

                  SHA512

                  c05187a1989cd87b95efc568ae8c531aeb0235cf3a5fd6aa633f282b64df39c9cd5a496073315e81c06b63521741af7736ca94123f984f4ad5b1e0cb125dadbf

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5dqhm7h.default-release\prefs.js

                  Filesize

                  11KB

                  MD5

                  79e9182c23be7c869c24f389d910a3fe

                  SHA1

                  0eaf32e37633d4f358bc593285840fe5d0a2481b

                  SHA256

                  3f76c19e3176f32a168fc631bbb5c33ea5d672dd7b34b0dd9a665d5b02e31fae

                  SHA512

                  c057c7a69e8af400cf4cc18af009d801cf5923125d521f19a62e0195525c285b48f225f7f3d70553c4d1f551b0514c624b11cc625bfb52c3e5398eed8caa2b15