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Analysis

  • max time kernel
    141s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/03/2023, 22:05

General

  • Target

    http://ttechomellc.com

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 5 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 4 IoCs
  • Suspicious use of SendNotifyMessage 3 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:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" http://ttechomellc.com
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1564
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" http://ttechomellc.com
      2⤵
      • 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:736
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="736.0.70049122\1082927186" -parentBuildID 20221007134813 -prefsHandle 1856 -prefMapHandle 1848 -prefsLen 20890 -prefMapSize 232675 -appDir "C:\Program Files\Mozilla Firefox\browser" - {adc57c19-8789-4f2c-ba5d-de2a05fd9d71} 736 "\\.\pipe\gecko-crash-server-pipe.736" 1932 268e17d2b58 gpu
        3⤵
          PID:2424
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="736.1.1240974464\1615236092" -parentBuildID 20221007134813 -prefsHandle 2428 -prefMapHandle 2424 -prefsLen 21706 -prefMapSize 232675 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8de70690-5d96-413f-b451-3ad59be9ab16} 736 "\\.\pipe\gecko-crash-server-pipe.736" 2440 268d4872858 socket
          3⤵
            PID:3488
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="736.2.1336436297\1879537783" -childID 1 -isForBrowser -prefsHandle 3328 -prefMapHandle 3260 -prefsLen 21854 -prefMapSize 232675 -jsInitHandle 1488 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6147aef0-7f78-4a15-bfc4-1f7c72d2c7bf} 736 "\\.\pipe\gecko-crash-server-pipe.736" 3324 268e56f8458 tab
            3⤵
              PID:1484
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="736.3.1327416828\522159853" -childID 2 -isForBrowser -prefsHandle 4192 -prefMapHandle 4188 -prefsLen 26519 -prefMapSize 232675 -jsInitHandle 1488 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b4f8e4f5-daa0-4bb7-a2e7-c87225dea3e2} 736 "\\.\pipe\gecko-crash-server-pipe.736" 4204 268e6f5aa58 tab
              3⤵
                PID:1796
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="736.4.1340269250\278108493" -childID 3 -isForBrowser -prefsHandle 4664 -prefMapHandle 2892 -prefsLen 26578 -prefMapSize 232675 -jsInitHandle 1488 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d205cf8c-732e-41f3-93e1-1fb094517aef} 736 "\\.\pipe\gecko-crash-server-pipe.736" 4676 268e76c5d58 tab
                3⤵
                  PID:896
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="736.6.578617723\1629133569" -childID 5 -isForBrowser -prefsHandle 3120 -prefMapHandle 4688 -prefsLen 26659 -prefMapSize 232675 -jsInitHandle 1488 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {747f80f4-fd73-4531-bebe-768c89140d88} 736 "\\.\pipe\gecko-crash-server-pipe.736" 4956 268e8f32558 tab
                  3⤵
                    PID:3784
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="736.7.1774154999\1560468278" -childID 6 -isForBrowser -prefsHandle 5336 -prefMapHandle 5332 -prefsLen 26659 -prefMapSize 232675 -jsInitHandle 1488 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {36631fc3-158f-4db5-8744-47ffe565593b} 736 "\\.\pipe\gecko-crash-server-pipe.736" 5340 268e8f34358 tab
                    3⤵
                      PID:2676
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="736.5.1397380945\1093797483" -childID 4 -isForBrowser -prefsHandle 4916 -prefMapHandle 4936 -prefsLen 26659 -prefMapSize 232675 -jsInitHandle 1488 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1f8cc676-8b71-480a-bf66-76a0b83f386a} 736 "\\.\pipe\gecko-crash-server-pipe.736" 4940 268e8e28b58 tab
                      3⤵
                        PID:4392
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="736.9.1700297352\2128126447" -parentBuildID 20221007134813 -sandboxingKind 1 -prefsHandle 5560 -prefMapHandle 5392 -prefsLen 26659 -prefMapSize 232675 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8b021f3f-0859-48a6-885a-3dd53f205bde} 736 "\\.\pipe\gecko-crash-server-pipe.736" 5568 268e71ee258 utility
                        3⤵
                          PID:4924
                        • C:\Program Files\Mozilla Firefox\firefox.exe
                          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="736.8.335831641\1355567956" -parentBuildID 20221007134813 -prefsHandle 5168 -prefMapHandle 4928 -prefsLen 26659 -prefMapSize 232675 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f1df1ef1-0ef1-43cf-8e3c-26bef4fbe903} 736 "\\.\pipe\gecko-crash-server-pipe.736" 3952 268e71ef158 rdd
                          3⤵
                            PID:3404

                      Network

                      MITRE ATT&CK Enterprise v6

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\85w5cth6.default-release\activity-stream.discovery_stream.json.tmp

                        Filesize

                        156KB

                        MD5

                        fdff17a484064950be602a61da3e1fda

                        SHA1

                        992a791b63762eda857c8ba1b4b9198f7a1b7cf4

                        SHA256

                        4c578fe4927ab737a4e411cff1dcc9bdfd020813dce3601545eb7cb680e46bb6

                        SHA512

                        23abf8d5e505390d5ce16a9e41fbbb4eb1693ccc3aeeba96fd7de2a073e9b6d305ebab4c7eee21e842eb7f80bf2fbe835bfdcf1cc2e2f7ff378041a43e35a3d9

                      • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\85w5cth6.default-release\cache2\entries\D5594A2648EECD01993B5C42919BA64ADBF56052

                        Filesize

                        14KB

                        MD5

                        56a3ff003a597a3d3718aa33d319f08c

                        SHA1

                        a3cbbbb52be0961372f6c4014065cb69d221fdf9

                        SHA256

                        f0e7a6821b5c896f5c3cab7072b4791e6bee8276a8bbf74b9d673d163bcdedab

                        SHA512

                        0f91e0773333ebafeede656e1703ef5b999adb4d9274ecb424390ec6aa8fead0be831ef89ccc6e54534268f1684ce5db758bb4459ba23ebec7d9bcdfd451ac94

                      • C:\Users\Admin\AppData\Local\Temp\tmpaddon

                        Filesize

                        442KB

                        MD5

                        85430baed3398695717b0263807cf97c

                        SHA1

                        fffbee923cea216f50fce5d54219a188a5100f41

                        SHA256

                        a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e

                        SHA512

                        06511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923bb61b5f1

                      • C:\Users\Admin\AppData\Local\Temp\tmpaddon-1

                        Filesize

                        8.0MB

                        MD5

                        a01c5ecd6108350ae23d2cddf0e77c17

                        SHA1

                        c6ac28a2cd979f1f9a75d56271821d5ff665e2b6

                        SHA256

                        345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42

                        SHA512

                        b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bffca56a72

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll

                        Filesize

                        997KB

                        MD5

                        fe3355639648c417e8307c6d051e3e37

                        SHA1

                        f54602d4b4778da21bc97c7238fc66aa68c8ee34

                        SHA256

                        1ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e

                        SHA512

                        8f4030bb2464b98eccbea6f06eb186d7216932702d94f6b84c56419e9cf65a18309711ab342d1513bf85aed402bc3535a70db4395874828f0d35c278dd2eac9c

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info

                        Filesize

                        116B

                        MD5

                        3d33cdc0b3d281e67dd52e14435dd04f

                        SHA1

                        4db88689282fd4f9e9e6ab95fcbb23df6e6485db

                        SHA256

                        f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b

                        SHA512

                        a4a96743332cc8ef0f86bc2e6122618bfc75ed46781dadbac9e580cd73df89e74738638a2cccb4caa4cbbf393d771d7f2c73f825737cdb247362450a0d4a4bc1

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt

                        Filesize

                        479B

                        MD5

                        49ddb419d96dceb9069018535fb2e2fc

                        SHA1

                        62aa6fea895a8b68d468a015f6e6ab400d7a7ca6

                        SHA256

                        2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539

                        SHA512

                        48386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json

                        Filesize

                        372B

                        MD5

                        8be33af717bb1b67fbd61c3f4b807e9e

                        SHA1

                        7cf17656d174d951957ff36810e874a134dd49e0

                        SHA256

                        e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd

                        SHA512

                        6125f60418e25fee896bf59f5672945cd8f36f03665c721837bb50adf5b4dfef2dddbfcfc817555027dcfa90e1ef2a1e80af1219e8063629ea70263d2fc936a7

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll

                        Filesize

                        11.8MB

                        MD5

                        33bf7b0439480effb9fb212efce87b13

                        SHA1

                        cee50f2745edc6dc291887b6075ca64d716f495a

                        SHA256

                        8ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e

                        SHA512

                        d329a1a1d98e302142f2776de8cc2cd45a465d77cb21c461bdf5ee58c68073a715519f449cb673977288fe18401a0abcce636c85abaec61a4a7a08a16c924275

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib

                        Filesize

                        1KB

                        MD5

                        688bed3676d2104e7f17ae1cd2c59404

                        SHA1

                        952b2cdf783ac72fcb98338723e9afd38d47ad8e

                        SHA256

                        33899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237

                        SHA512

                        7a0e3791f75c229af79dd302f7d0594279f664886fea228cfe78e24ef185ae63aba809aa1036feb3130066deadc8e78909c277f0a7ed1e3485df3cf2cd329776

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig

                        Filesize

                        1KB

                        MD5

                        937326fead5fd401f6cca9118bd9ade9

                        SHA1

                        4526a57d4ae14ed29b37632c72aef3c408189d91

                        SHA256

                        68a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81

                        SHA512

                        b232f6cf3f88adb346281167ac714c4c4c7aac15175087c336911946d12d63d3a3a458e06b298b41a7ec582ef09fe238da3a3166ff89c450117228f7485c22d2

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\prefs-1.js

                        Filesize

                        6KB

                        MD5

                        603647dce1c9a054c04afa48f3eeeee4

                        SHA1

                        26c837ed38f377b1e4af833dd49d8e6990976226

                        SHA256

                        54dd10f8e6714a6f6fe55d6d0e3016cf33a79a3b02381483fc2d2d23a9ae47c4

                        SHA512

                        71feeba4882a4df7d6068aa29f157e81edfc93cbbddc0c3579f9620ab4157346b7a47b7b53422f035f598bb6879df62d33198c3eadb2b000fb01383c499c5f23

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\prefs-1.js

                        Filesize

                        7KB

                        MD5

                        26d65b6182fd67ce5f87b08008d2dde5

                        SHA1

                        626482a716fb7846ae53df3d3ac7c14e6c8dfcb6

                        SHA256

                        44edd2539da90ad5622dadb0144b4219fb6ec2e5dada9210d0efa1ce895f3e18

                        SHA512

                        957a5cf1eba1ba5c2121d54b80cd0ed65b6ede28c43316695c7304dafc1b44b64d5a0a1fb7af71267e4daffe5f5db27fd98a7d9925d2a1dd0652514b32c3c316

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\prefs-1.js

                        Filesize

                        8KB

                        MD5

                        63800145f43dbc0ba8f3666bc933ac07

                        SHA1

                        8a002ee5fb481115a6d3a3180d79ad0fa628089a

                        SHA256

                        cfbe2ea4f6c99046fd020a567bfa8d6328a50e93b3612daac83d71428c470721

                        SHA512

                        6f99d9625f096112ebbd2fb79a0d30902e2cfc6d88aad873f5f7322370a12c27491dbd31efc8b2bea46a9ecba644b92eb6a3d87d99bfdda9d69e6a2479f8285f

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\prefs-1.js

                        Filesize

                        7KB

                        MD5

                        edb56e5aae4894a1c57361373e387fef

                        SHA1

                        5e7e1689182c0cb47e9477e4cc8ae6899c81e905

                        SHA256

                        860bb28316b4d12c526f634e32d344aebc41aaaa973517e21fffd66f2927ca66

                        SHA512

                        01f7d803adb0935fd7f53c60b7221a7b895755ea5a0f271fa6a07d8f8be402e73b8a0e1b06e66ff1784c268210ba06e144b1a5f8032374d51f3ff7af3c861e85

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\prefs-1.js

                        Filesize

                        6KB

                        MD5

                        c3b2fde94e37b59d296e128450a480de

                        SHA1

                        75afa2fa998cc6cc5252f169dfc3eb4c77de7945

                        SHA256

                        cf03f75908dbaf64c0d2fb5bd550e2a9e64a92dc34cf73c4df450d3c09a6985d

                        SHA512

                        90220efbce496b319360365e28190d78f1456ba21706f57ec4d998584fc02a85cb25493267535c3457e501a211bd6857a75aa99a3ecc82fb1e78bf82b99bf1de

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\prefs.js

                        Filesize

                        6KB

                        MD5

                        f73e52d124620d05267ba934f3b312d3

                        SHA1

                        34121aa291d9f88b3e8e3a2fa37cb1c06cac2d30

                        SHA256

                        fc898a91ae8ce9d241c586f5dee2e60450dcdc5a31f1a7015d6dc2f4fefe4ac7

                        SHA512

                        4ef67626a2ba584817d707c71ddf7e7ce75a780921c3fcdfa8a03de0de9303c4b548ce3c3b493f1c4876d511271978bcd3cdbc2d1003b23c2459847180045d46

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        2KB

                        MD5

                        1c850f26530887805fb687cab035ffb2

                        SHA1

                        9da486e1356a74e6c432a4739b4d5e2e618ed416

                        SHA256

                        135f3b539b9c3015f2a1ade8b01874307fdd4bc86f0f9d2de835f780027e93a7

                        SHA512

                        246d535ef4cccc5748905e6655b8d9da2f2e4019cf7b9da4bcdd0f5d37f043e4ade1e275b4f97a485785bfdaf0e0e22d1d162f15410b8c56fef2dc528c7c6a77

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        2KB

                        MD5

                        c995b52592978d37e2082e3b001b85c6

                        SHA1

                        709ca3a78bffdc7e2b135fde74737286c66fa817

                        SHA256

                        fb0144bd1d62b591f464d595840b21728414a84abd3f827d77527faca406c551

                        SHA512

                        984fc608617a5770652046dc07e22c7bb2847a43a6ad2de2d5e74ac02e4bfdd6c11427b844601e31959b313a5fb78a7eb500e76fc055ae0ed53263fb6c3d9fde

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                        Filesize

                        624KB

                        MD5

                        be8433b62e04f41129b8c3ea25b2b83f

                        SHA1

                        661e92d98303afc06d94c409779d56be372f758b

                        SHA256

                        0a3d4720911db7fa387ef98b23dc08c71e6e11c3e0d5e89b8c0b725778378336

                        SHA512

                        722b306046d7f638da58ecc29db5af484a9a0508b6254b36a50415fb3e14b1fdd8e702cc8517611434a820147cdfa9308dd3bd70393e6fe6304f2f8af4903223

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\85w5cth6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                        Filesize

                        7.4MB

                        MD5

                        b32f557736ed3da3dbaccd9e7e68ccaf

                        SHA1

                        4bfeda35b0774f801d11349e107a1656b9798373

                        SHA256

                        f0b6a60578654d3efe718ef5d8e154376be859d1397ba0fb7fd8989e238f0cdb

                        SHA512

                        0d14cf244fffe4ebae6a971d75038b57549ef65ef877a18b907d778b6762f945ae15c86f64784daccaff11a7f3a961deb71d67301b8553dd1d446d7b10b11c43