Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/05/2023, 09:53

General

  • Target

    Storm.exe

  • Size

    1.0MB

  • MD5

    eb20f92d086a2a60d3940d9ffc305a03

  • SHA1

    f97ba7cf7e8d9df03bf9f6f6602f9cf96d34eff2

  • SHA256

    92750c546909c708b57529eed1a2fb0fe88f93e98d8916b92f128557d3839e61

  • SHA512

    e07b2f8b04f13c5e06d6ed7bdbcee532498bf47081364e0b810d4db08d8d4bf841b41606d2133d71892655cc428cef08d4d0cd0575ab9839192d2f1a089425ff

  • SSDEEP

    24576:j2puQrbK5HdekH+lTZeO8uTRzKJeLjEeJW5zIeFd:j2puQOdekHkTZBRzK2jEvNI+d

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 behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: LoadsDriver 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 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:\Users\Admin\AppData\Local\Temp\Storm.exe
    "C:\Users\Admin\AppData\Local\Temp\Storm.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4644
  • C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1668
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe"
      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:952
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="952.0.1442199756\1328789986" -parentBuildID 20221007134813 -prefsHandle 1844 -prefMapHandle 1836 -prefsLen 20890 -prefMapSize 232675 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e68627b0-162e-41de-9d52-2dcb44611af5} 952 "\\.\pipe\gecko-crash-server-pipe.952" 1920 2224aaa8e58 gpu
        3⤵
          PID:1832
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="952.1.1830325194\1977218973" -parentBuildID 20221007134813 -prefsHandle 2288 -prefMapHandle 2284 -prefsLen 20926 -prefMapSize 232675 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {611ce647-3b51-45e8-8de3-079c3b5a40ef} 952 "\\.\pipe\gecko-crash-server-pipe.952" 2300 2223ca72b58 socket
          3⤵
            PID:424
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="952.2.1880767779\750258210" -childID 1 -isForBrowser -prefsHandle 3036 -prefMapHandle 2700 -prefsLen 21009 -prefMapSize 232675 -jsInitHandle 1476 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5f878e7a-3f42-4e93-8449-cbb107646cbc} 952 "\\.\pipe\gecko-crash-server-pipe.952" 1636 2224d703e58 tab
            3⤵
              PID:4404
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="952.3.1017613863\2090203881" -childID 2 -isForBrowser -prefsHandle 3696 -prefMapHandle 3680 -prefsLen 26519 -prefMapSize 232675 -jsInitHandle 1476 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {94237dc2-dd2f-41c8-bbb7-bcd9d20472a3} 952 "\\.\pipe\gecko-crash-server-pipe.952" 3700 2223ca5be58 tab
              3⤵
                PID:3020
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="952.4.1296978435\1142241664" -childID 3 -isForBrowser -prefsHandle 2852 -prefMapHandle 3228 -prefsLen 26659 -prefMapSize 232675 -jsInitHandle 1476 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {df2a816e-ebb4-446b-80c3-fe4bae10f7f8} 952 "\\.\pipe\gecko-crash-server-pipe.952" 4852 2224f2f0b58 tab
                3⤵
                  PID:4308
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="952.7.649559790\383531943" -childID 6 -isForBrowser -prefsHandle 5412 -prefMapHandle 5416 -prefsLen 26659 -prefMapSize 232675 -jsInitHandle 1476 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a004c8b6-0038-475c-99f4-412990bb9466} 952 "\\.\pipe\gecko-crash-server-pipe.952" 5404 2224e8bac58 tab
                  3⤵
                    PID:3292
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="952.6.1136347304\1602253699" -childID 5 -isForBrowser -prefsHandle 5220 -prefMapHandle 5224 -prefsLen 26659 -prefMapSize 232675 -jsInitHandle 1476 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {430c37cf-0905-41de-81a4-ad3b941b9b78} 952 "\\.\pipe\gecko-crash-server-pipe.952" 5212 2224e8b8858 tab
                    3⤵
                      PID:3604
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="952.5.464276737\815181683" -childID 4 -isForBrowser -prefsHandle 3228 -prefMapHandle 4880 -prefsLen 26659 -prefMapSize 232675 -jsInitHandle 1476 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e43cfff5-143a-4310-a78d-d134de4c26a2} 952 "\\.\pipe\gecko-crash-server-pipe.952" 5052 2224e8ba058 tab
                      3⤵
                        PID:3608
                  • C:\Windows\System32\rundll32.exe
                    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                    1⤵
                      PID:1224

                    Network

                          MITRE ATT&CK Enterprise v6

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\6exu9k4v.default-release\activity-stream.discovery_stream.json.tmp

                            Filesize

                            150KB

                            MD5

                            0e0ff2f9f076d3b3407a6a4a2da90916

                            SHA1

                            240965c16b3b00a64c23e3562105fad1ab1e850c

                            SHA256

                            1e864351754c2795101b03993907c305c76735726975ef0e85b8919d14358705

                            SHA512

                            8896b7d81440f6448e0f2bc52a33fb1faa64dc13912d21be933cd01b71bd060d772a6da3b65f078bbc298d9ddb0eb13e9f81d3381decf54169e2bdf3761035c0

                          • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\6exu9k4v.default-release\cache2\entries\250EE2BC03AFF526F1A1C3DB212A79DE3EB60D5E

                            Filesize

                            14KB

                            MD5

                            6fd1d517072eb939ba973b3417f03ba6

                            SHA1

                            4a99d7428ca6ab3b0a0190ce5406f531bb47c047

                            SHA256

                            851e26dda6917366be6b9d40c31d76f8fe899842482ec8dbceea406f9ba21158

                            SHA512

                            9f21f83dcfdc877d400db2e502de28fef5de1c8754739d00a44f673bda7ac8c91717b2a2e024ac1dfee5617a047628e03be1cdb92d16fcbdd264942fdbd268b9

                          • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\6exu9k4v.default-release\cache2\entries\917E41E135032D6BD66E5D6F84F0988D37234A33

                            Filesize

                            14KB

                            MD5

                            7765f6ea3eeb5ff57d2c2e3db23a6552

                            SHA1

                            eead3e345ba8aac377dd0263a17570c12a332d53

                            SHA256

                            7c6a05132160acf99f594615ed2470d3971de0a5206177e7e73385be4746892b

                            SHA512

                            b2fd2446c27b282aa7481ad97e7d133082b935fc58466366c3127075b702360b211cc00e2e35948e6954e27dfd00280685c4819e454521ece600d5734c1956f4

                          • 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\6exu9k4v.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\6exu9k4v.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\6exu9k4v.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\6exu9k4v.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\6exu9k4v.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\6exu9k4v.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\6exu9k4v.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\6exu9k4v.default-release\prefs-1.js

                            Filesize

                            6KB

                            MD5

                            0db8fc60f8b9cf6509f370a2a6d9f0e1

                            SHA1

                            bbea993d69fd903f1b584fd6253b59ca6b12eb7b

                            SHA256

                            934ac71954f11a7a2b1e0631c95b5c2215ee23581872fcc4387c7952b9ff7554

                            SHA512

                            d919aa4ca15d441edcd087eb72a750e6b2ed09b5c95eed782b0dc69f91c5acb5c5e68882a7e9696a5d48ac776dd15ea29d272619c8b4bed6c3787a74ab109e94

                          • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6exu9k4v.default-release\prefs-1.js

                            Filesize

                            6KB

                            MD5

                            60a07392bac31f9090b90abb8178d21a

                            SHA1

                            ba1902a5ec4c34302e97944d2dbcb7f44197f8c2

                            SHA256

                            d80f2c7b795c18680958b8cd60ae053f1728e981fe8cf5ff2e916ecf772eda1d

                            SHA512

                            20b73a4e612965e36fad0212ca1e6a132472a4b448c1873de66f21a80dfe79aedd19010c02d57ec0691a22f6839f5785c3a9398d5b41947df2dcb1fd7bc8f274

                          • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6exu9k4v.default-release\prefs-1.js

                            Filesize

                            6KB

                            MD5

                            849f6b0b622ebfafe2833d5d9b0a08d8

                            SHA1

                            410f70d4b76f3b5f3621166f172ed5e56aae85f1

                            SHA256

                            87797eb06cc756627f7977ad7e4d7f0f20684ebd2243e3dc98db0606fd34aa59

                            SHA512

                            f1d9b470b2c7ae638794bfd4ba45aec3e5ed75bc9ba3a1d8659760a168d367ca24fa7e8ecf8074af239e91d89d114e8e8031e2161883598673817035676deba9

                          • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6exu9k4v.default-release\prefs-1.js

                            Filesize

                            6KB

                            MD5

                            e078955a7951314b061f278fdc9176fd

                            SHA1

                            0951dc488067b5d0ffb48d182f8bbd6fc7e26d25

                            SHA256

                            47e8d4dc8b2d2cad45185246b968e7c3e703f76c6ab91dad66e3d7a67e3855af

                            SHA512

                            c0fb93655796c5791f426682179f08c99ca6c27866796fc6501259b5407e7ae41c80dd0dca6cee03d58c93e1349d25a34ac1f6a92bcc8612d73a29d0af20762a

                          • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6exu9k4v.default-release\prefs-1.js

                            Filesize

                            8KB

                            MD5

                            5decb5e62379ff07d78b5015ad556785

                            SHA1

                            11ff6011fcc015f78d07f9f323ff644b89be6aca

                            SHA256

                            021c355d9470b96b66c972e6954d131a74322a03f9d5451301ff3f8161ca1269

                            SHA512

                            fb53996110dc80b05204b08304b03cb4f7273fa757fa801cd632745cefa79d52536248edcaf6221f2c62a94d105d406d357e3046dc9018a3d271244add921cc3

                          • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6exu9k4v.default-release\prefs.js

                            Filesize

                            6KB

                            MD5

                            108b97b1ff7efbdb1aecce96d55ff2e5

                            SHA1

                            bb72b2e0c3d859fe5e821632307a32df331b55e1

                            SHA256

                            c5e19d4313b524fffc4859f4fac05ea3dcf408714a736dbd0bb7fcdf5131f80e

                            SHA512

                            e0f7678424e68957a1cb521786e9e4e54c179f9a263b04d0c6a96147cb1e242b58bda3e74e6f142dcd9b6dd313a0061c3050af334b149eab9a8040f923da84dc

                          • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6exu9k4v.default-release\sessionstore-backups\recovery.jsonlz4

                            Filesize

                            1KB

                            MD5

                            2a6ebea4022071b837799960de63cd01

                            SHA1

                            6cad8075f70b7cb389b7257e783e8112e64eed2a

                            SHA256

                            dcc51bbb86d918669e919000e049ab9c09b88446eb7230a2472a647e40520a9b

                            SHA512

                            a94842ab46fe3cfa4e18643298c5609b824850cfdb01e73763e1d50ecaa09fb679ced56251f47ddba487a15c194b64b998c31393982b824150fd7e74efd011ac

                          • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6exu9k4v.default-release\sessionstore-backups\recovery.jsonlz4

                            Filesize

                            1KB

                            MD5

                            da20d21d1445b91afc056640688203dd

                            SHA1

                            c5cfdb8d0cb6e57d1544e1e874004bf48704f8d7

                            SHA256

                            d76c45ab33780e158560ebc507f3e84d23f8b78d19f16fd08c36d1310fd21133

                            SHA512

                            967e88f729789b5b2d886b259c22aad75aa9b7725a545c748e0514d551871509fea8a7cf1ee4248092cfc8d135a3cdd3522b011c5ca2e929ebfca731eb468dd6

                          • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6exu9k4v.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                            Filesize

                            184KB

                            MD5

                            3a27f7ce6ead4fac1a56064c657e663b

                            SHA1

                            916435fab3bacfb7fb09ec9232ce788f45106923

                            SHA256

                            a4bfb95aa7671689138c0c4f803db69706d50498964099595bd466a2ce7d7bf8

                            SHA512

                            2a308dcf7cb0c39a64e506e3dd2cf741576448a45c344f970ef2ad3b9be2affacff34ecd62a3482e9b9c915c32f2fe29526b0ecca16fcd827ef1a56838334553

                          • memory/4644-133-0x000001BB27A10000-0x000001BB27B1E000-memory.dmp

                            Filesize

                            1.1MB

                          • memory/4644-134-0x000001BB29730000-0x000001BB29740000-memory.dmp

                            Filesize

                            64KB