Analysis

  • max time kernel
    140s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-10-2023 17:50

General

  • Target

    hueta.rar

  • Size

    53.7MB

  • MD5

    75a9789d86e1211a198b2caaeef87531

  • SHA1

    fdadc1425e8ac1beda9f3b57a2ccd49d82c51b5c

  • SHA256

    514e616e306a303bc6239c10b2b841466082130a9c0321f36c06df217c4ff9b2

  • SHA512

    e01ea545574e8f8b6ae7588fecd640476a701dff98ca06ede3ad8a2d05bb5013a0c7fb677c12dbc218185ee66404e64aa30b0d4da043d0a4f7b9a3062457ce24

  • SSDEEP

    1572864:/SRT3pC3DRv+HQn3IcPfjdFusQ0H4jMlh7MzK:/i50dDIcP7dMsQ0Yjyh7yK

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 5 IoCs

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

  • Modifies registry class 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 48 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\hueta.rar
    1⤵
    • Modifies registry class
    PID:2224
  • 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:3544
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "C:\Users\Admin\AppData\Local\Temp\hueta.rar"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1148
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url C:\Users\Admin\AppData\Local\Temp\hueta.rar
        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:2384
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2384.0.1185809954\1516661654" -parentBuildID 20221007134813 -prefsHandle 1884 -prefMapHandle 1876 -prefsLen 20938 -prefMapSize 232675 -appDir "C:\Program Files\Mozilla Firefox\browser" - {706f7960-85cd-4a6b-bf87-bb201195974e} 2384 "\\.\pipe\gecko-crash-server-pipe.2384" 1964 206c50f1558 gpu
          4⤵
            PID:3712
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2384.1.76828398\233188087" -parentBuildID 20221007134813 -prefsHandle 2356 -prefMapHandle 2352 -prefsLen 21754 -prefMapSize 232675 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c23ed37d-c473-405f-99fa-5ab50f06b563} 2384 "\\.\pipe\gecko-crash-server-pipe.2384" 2392 206c4ffa258 socket
            4⤵
              PID:4056
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2384.2.2029362598\1778945917" -childID 1 -isForBrowser -prefsHandle 3040 -prefMapHandle 3136 -prefsLen 21857 -prefMapSize 232675 -jsInitHandle 1364 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c6be0a6c-9731-479e-bb66-b93e58f9b808} 2384 "\\.\pipe\gecko-crash-server-pipe.2384" 3252 206c5060d58 tab
              4⤵
                PID:2300
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2384.3.845811072\657790399" -childID 2 -isForBrowser -prefsHandle 3600 -prefMapHandle 3596 -prefsLen 26437 -prefMapSize 232675 -jsInitHandle 1364 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5b30e7fc-ace4-440b-bb61-33eeeae21621} 2384 "\\.\pipe\gecko-crash-server-pipe.2384" 3608 206c7b20958 tab
                4⤵
                  PID:3980
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2384.4.898543667\1954322151" -childID 3 -isForBrowser -prefsHandle 5228 -prefMapHandle 5224 -prefsLen 26752 -prefMapSize 232675 -jsInitHandle 1364 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7a804c14-6c45-4dcc-8f03-bc3647828249} 2384 "\\.\pipe\gecko-crash-server-pipe.2384" 5240 206c9374b58 tab
                  4⤵
                    PID:1804
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2384.6.1892997959\1258275824" -childID 5 -isForBrowser -prefsHandle 5584 -prefMapHandle 5588 -prefsLen 26752 -prefMapSize 232675 -jsInitHandle 1364 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ae1ac808-bb65-4feb-b38f-89e7682d4e58} 2384 "\\.\pipe\gecko-crash-server-pipe.2384" 5576 206c9376958 tab
                    4⤵
                      PID:2468
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2384.5.221474337\1022228446" -childID 4 -isForBrowser -prefsHandle 5376 -prefMapHandle 5380 -prefsLen 26752 -prefMapSize 232675 -jsInitHandle 1364 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4c66a8b6-bb5a-4621-b271-af40c2e69472} 2384 "\\.\pipe\gecko-crash-server-pipe.2384" 5368 206c9375158 tab
                      4⤵
                        PID:5020

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\3tq1igo7.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  21KB

                  MD5

                  9290c5b7942c1fe92810dcd337f8054e

                  SHA1

                  d8a91a2c77740cdc236ebeedbe2d026b83ea01cf

                  SHA256

                  39c83bea36251f631a58cfe536ea9651cdcd993a621ca7a3368962e1b25d5c7d

                  SHA512

                  133f371fa38c3040ad97bea01ddda3fd7fe7bf17eb1c05e802f3ba3fe422f723f3f0c22a7eb577d8dcc148c060d32e1fc276b31faf6e38063cdffb518810c759

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\3tq1igo7.default-release\cache2\entries\180089313729568CF6D0CAF9991F0FA4115478F0

                  Filesize

                  13KB

                  MD5

                  9067380d90696cf7d9ff30791e51003f

                  SHA1

                  86b6cd1fdffe8a38c5c82ced2f4b4838f8bfaab7

                  SHA256

                  4426d231aadf7155612e18a3910452b32c649c5f68f4f103cc7845b12faee3c2

                  SHA512

                  51faae7e323aef26cd65304315f345ff5e3083d34b39f0e5fda3c7a91a3716471359cc8c95d3c7f45e43eb3b68c2635f4b8a9918edfe638e31f8ee741db8b305

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\3tq1igo7.default-release\cache2\entries\51D52D298316CD3F9A90A40E946BB34EFA1BFB72

                  Filesize

                  13KB

                  MD5

                  360693591c9d0f2d4ae509af29355364

                  SHA1

                  9692575980db3ee84ecfdc2258fe684a84020b47

                  SHA256

                  c622aba06b81d61e7b0eaa279947be954c6f1f1d25f61ac592d9fd0b4f9057ac

                  SHA512

                  6b336479a7a0cf873f78ee93b7a878f0e207f03010a94fdcf189158e75aeecd498b3e979d5a341c8cce34884f65a0973fb39676136cdbdf0bced68ddd7d4760d

                • 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\3tq1igo7.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\3tq1igo7.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\3tq1igo7.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\3tq1igo7.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\3tq1igo7.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\3tq1igo7.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\3tq1igo7.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\3tq1igo7.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  0fe09a1e3dc1a0aceb7b50f96b3e81e0

                  SHA1

                  fa2ac8366fdb79ea5fb989f7cf5bb20c7813267d

                  SHA256

                  6bb981aea2af5159167493ab59dee98774c6f3494284404bf804ddf713ffdb03

                  SHA512

                  48f53c63a8cd593e805dae4a0f9802b1fb95a3b7547c1cc5cce71f206629f4d8cad93001af363513bc6641d6af4c8c6b6e47c4a2be62d0fb5617b306d30b4a0b

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3tq1igo7.default-release\prefs-1.js

                  Filesize

                  10KB

                  MD5

                  29a8c043cc9f5eb3f1d2ff0e3409f1c4

                  SHA1

                  53833179366c173844d9f4a899fc0cd64facadae

                  SHA256

                  0e0000dd96a7458417b2f6cf6efe2cd0e6fb45facc2990408c57c9547006541a

                  SHA512

                  8d46339db67fd6299a74dc4cb6090acab0ba495c3150ccad8fcd0a7021c6ce53d3e4d8e6f393933c9999fd7ac09384c004d0e6249029252a266d61bbd9479b7b

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3tq1igo7.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  b0645b8b6bd129a18b78fa7aeae06305

                  SHA1

                  7c834efb3ceabad144cd6c81d7b3da175c170c06

                  SHA256

                  83ca1460c18dbf97775754d1d99b07db24ba64957ff50ec8af03c4b83f54f831

                  SHA512

                  a3e39dc979240cfbad1fe17a2cc750bb97d803af3963b95e8d5dad74cf7f4adcd67c5cea6186970f8e61c069cda59be5606e698654d6db0096d4db5d6f948acd

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3tq1igo7.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  5ee564859cd6fbe5400c8b3516ab77b2

                  SHA1

                  b6f8f7fcad47bd1bde95a7ace352af9766e21bde

                  SHA256

                  5e15d946cf2aecedc9bd63d24ac22318341ff7e65b6e84f720630e8b3445e337

                  SHA512

                  ece6acac89b01de9436e2fd4de2e1420372e549b607fa55670b315aada7847a977329d6df3785c2d99cd8144855811c93c9382e26a9826616f316b74389ea2ed

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3tq1igo7.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  993B

                  MD5

                  48fb7a64b9ad11a41b41367a3c793091

                  SHA1

                  023d5a7bd341fa25923b11e5d1c568003abbdede

                  SHA256

                  aa2dfd78cd7f5fb55a16d108e8cb915ca61b0ec42bdda4400adc2c7a31212da2

                  SHA512

                  6cde521b56ca2f1f12fd12f172ed58ff0e513acedb687edbbaab40a53685b932b72ca93928aaebfc3067278671cbf0cdd4b4d085e53c34dee30ad178ea832eba

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3tq1igo7.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  176KB

                  MD5

                  e9aa4960b74f95ca3ab49aaa406f196e

                  SHA1

                  9406b0a976e7e87b7258718aee51db4564d32098

                  SHA256

                  6992eb88aa7ef10695d42f6d37128d49d1cec974eaa103c36c049b50992fbc26

                  SHA512

                  4c230bee164bf4b2229bc2946a12536a3672ccf24bf344faaf7b0bbe08485a26294dfae6efbe4afdb5823eac65c78ae7cc537cd2af1b7361d09f14a1d464fedd

                • C:\Users\Admin\Downloads\pw_ZvtEY.rar.part

                  Filesize

                  53.7MB

                  MD5

                  75a9789d86e1211a198b2caaeef87531

                  SHA1

                  fdadc1425e8ac1beda9f3b57a2ccd49d82c51b5c

                  SHA256

                  514e616e306a303bc6239c10b2b841466082130a9c0321f36c06df217c4ff9b2

                  SHA512

                  e01ea545574e8f8b6ae7588fecd640476a701dff98ca06ede3ad8a2d05bb5013a0c7fb677c12dbc218185ee66404e64aa30b0d4da043d0a4f7b9a3062457ce24