Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    22/07/2024, 03:07

General

  • Target

    file.exe

  • Size

    1.2MB

  • MD5

    2603006623e2d6eaa8ead913fafc8da3

  • SHA1

    985ab26536dbdb2c3c664d0e75c5ff9fab303a09

  • SHA256

    c970bad066dfe3a3b9a49edfdca10c339233b85f1d2eec820a79700cc936665c

  • SHA512

    b1bf1840381dfb51a43175208ad35b5163997caa3e16852f1aa519d91f5c1caa2fbe9de4a45a981047290de58b82cbf01235967c7a7ae31e1f0581993557bc16

  • SSDEEP

    24576:aqDEvCTbMWu7rQYlBQcBiT6rprG8aLM2Sbly7TWEPje:aTvC/MTQYxsWR7aLM2dW

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 6 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2692
    • 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:1780
      • 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 WriteProcessMemory
        PID:2360
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2360.0.1515035637\401502594" -parentBuildID 20221007134813 -prefsHandle 1212 -prefMapHandle 1204 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1d2d868f-e210-463c-b9ba-74120247763f} 2360 "\\.\pipe\gecko-crash-server-pipe.2360" 1288 88f0458 gpu
          4⤵
            PID:2812
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2360.1.756647935\377226706" -parentBuildID 20221007134813 -prefsHandle 1480 -prefMapHandle 1476 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5cd6fb3f-d9ba-481a-928d-ee5ceca8c681} 2360 "\\.\pipe\gecko-crash-server-pipe.2360" 1492 d71958 socket
            4⤵
              PID:2904
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2360.2.1932123475\696862337" -childID 1 -isForBrowser -prefsHandle 2084 -prefMapHandle 2080 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1421e8e6-5198-43b5-b5d3-80c4c14cd384} 2360 "\\.\pipe\gecko-crash-server-pipe.2360" 2096 199cfa58 tab
              4⤵
                PID:2332
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2360.3.1409068060\1626732397" -childID 2 -isForBrowser -prefsHandle 2776 -prefMapHandle 2772 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {872bfbdb-52ed-4543-87c6-8b5aefe8038c} 2360 "\\.\pipe\gecko-crash-server-pipe.2360" 2788 d61358 tab
                4⤵
                  PID:2860
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2360.4.161992687\567202329" -childID 3 -isForBrowser -prefsHandle 3808 -prefMapHandle 3664 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {660ff154-f7fe-4389-879b-f7b5fe331b63} 2360 "\\.\pipe\gecko-crash-server-pipe.2360" 3816 1f81ee58 tab
                  4⤵
                    PID:2300
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2360.5.1977583112\910817554" -childID 4 -isForBrowser -prefsHandle 3928 -prefMapHandle 3932 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2a24eb97-30c0-4df6-8318-ff6397b33e76} 2360 "\\.\pipe\gecko-crash-server-pipe.2360" 3916 1f931258 tab
                    4⤵
                      PID:652
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2360.6.449943385\265464209" -childID 5 -isForBrowser -prefsHandle 4108 -prefMapHandle 4112 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3723c2fb-c23e-4d5c-afba-817ee9fe1e2a} 2360 "\\.\pipe\gecko-crash-server-pipe.2360" 4092 1f930058 tab
                      4⤵
                        PID:2228

                Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\nyws1jjf.default-release\activity-stream.discovery_stream.json.tmp

                        Filesize

                        22KB

                        MD5

                        db4ef6baba5a5411d32969028fd46f5e

                        SHA1

                        11d398e5c52a2499db4b16f51ff249c52d1332cd

                        SHA256

                        edc6937e4bd8b51f35a2a64fe21ed5075b52db65d410414abed10fe69085fbb7

                        SHA512

                        74d3ffb5a785d45cfb30e03e964b2fc2c191879cffabee7a8fbc49cf3ebe8afee40d0235813247ee8c28e2f128562ae5bb0c75636b996b31e877eaa1de6c697d

                      • 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\nyws1jjf.default-release\datareporting\glean\db\data.safe.bin

                        Filesize

                        9KB

                        MD5

                        c1eaf1f88a372e6c4583297c3c482d4e

                        SHA1

                        2bc506287c8ac097f166b5a55f5a90ea49010cf3

                        SHA256

                        62c122f82f0a3be5c133ba6452ca7442b79e7ffc1bda910d0ce1eb9c06bbfedf

                        SHA512

                        5ec5320afa624cef2cb89ad46700671ed511b067289bfbee64049a0e856d8be1de6eccec05e5688d43d771dd71cc681e0cb73e3b20dd2c607fae2d8d686daf2e

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nyws1jjf.default-release\datareporting\glean\pending_pings\9f2e9a5d-1b46-42f2-889c-5c34ceb61977

                        Filesize

                        733B

                        MD5

                        f6e1b69868a6377e69ec49c855945591

                        SHA1

                        1b3f7abd41b1ffe99c23fb1f7a64fe115d9db4da

                        SHA256

                        c505de6443b1ad60962ce9c9805541660911608b7acf77abac38bbdc798593f8

                        SHA512

                        8afc5ee02973daf66e35844fd4527b5a479223cfb43ba0847a252e6d552a6b141a03931a8bf7a05de446f3bfee992bd342aedf6e95af8d924c452b27ed8dc4a7

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nyws1jjf.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\nyws1jjf.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\nyws1jjf.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\nyws1jjf.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\nyws1jjf.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\nyws1jjf.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\nyws1jjf.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\nyws1jjf.default-release\prefs-1.js

                        Filesize

                        7KB

                        MD5

                        81528394a73f9ab02ff813b1243b3cc6

                        SHA1

                        39f313158428d4c5b8cb50e9d5689d3e3aa74d0c

                        SHA256

                        fc0d89bb274756c56e4d53604de9005c052a19c2f3d916267cf8204d52ebe1b4

                        SHA512

                        4e8232b0eca0d2e4347463df4fb08a9f35c6fc39649b59e2cf25f70eed7e5690706a6e65a11e6c08bb90e60b715bd737e09f6884d6bf40c14079cdfdb7c30c5a

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nyws1jjf.default-release\prefs-1.js

                        Filesize

                        7KB

                        MD5

                        f402536ffeaa1e625af0f3a7093a7b91

                        SHA1

                        1fc1f221f4633add57b155c851e9c60bc36f38be

                        SHA256

                        8b3a14bb8b7e8e0d18cda77a7e839e68a37bb8cdcc90c933a99617057800e4ae

                        SHA512

                        48c2fe59cc2f6aa2f6129d76dd3a07946ab9952e1fcbf46bbd02eebbda25d11a93545b66cabaab6cf29c9fef28594dc6318c9f65661f018a8fcab2337ec9fd86

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nyws1jjf.default-release\prefs.js

                        Filesize

                        6KB

                        MD5

                        01e783eb3cc5ab02d35c99f837679e3a

                        SHA1

                        673336865e62d9ea7a5b95c359c63ce389f58d71

                        SHA256

                        ef1e7fd5985f467cd1c356f8bf71b7bfa8290ff303be1b90ff14ab321c08a63d

                        SHA512

                        10db1421c4605541d61c09f45c49352fe1bdef8e248e8ade3e5a0cb702342164b250382a007e6b42f95c553d09d18038bc7f3a6d4d54740b5558136c0a502aba

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nyws1jjf.default-release\prefs.js

                        Filesize

                        6KB

                        MD5

                        f98d9737516812ae4967e593abc8c8fa

                        SHA1

                        8b7b2667f3f6b22746e1816d72a2ac86e2cf0c0a

                        SHA256

                        66759a6319d380d8d875ec2f920e2913813c2e2cc7c7bdbec2871d5107382568

                        SHA512

                        861fdf3405f2707ed982daf60e93fb45605fcce67afb8fbd26b9fafbd12dfbe832621bb6ff83aff6a7ea8843e778bd7b71082be26fdbd31337fc05be9ed9fb0c

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nyws1jjf.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        4KB

                        MD5

                        6e1f13d3c96a66665f9a833e9aacedc6

                        SHA1

                        d4dc311d916443f484250566ad2c126365d9b4c1

                        SHA256

                        670416f96ef2f6be35db2ae83d3d3bc7c5d26b2f7557387ae6d8a338e384baf7

                        SHA512

                        5812a8468fcc3de11d8799beb4d9e20641e1e0d77f073bcad3cfe50215b2946fc21cf21258294d9ec98b4c320fa44d86e0c82471736b6a7ee4492e04fdfa2a8f