Analysis

  • max time kernel
    57s
  • max time network
    60s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-06-2024 14:42

General

  • Target

    https://njdsahdn.de/invite/i=3

Score
1/10

Malware Config

Signatures

  • 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 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" -osint -url "https://njdsahdn.de/invite/i=3"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4808
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url https://njdsahdn.de/invite/i=3
      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:3592
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3592.0.1661778882\832361266" -parentBuildID 20230214051806 -prefsHandle 1776 -prefMapHandle 1772 -prefsLen 22244 -prefMapSize 235121 -appDir "C:\Program Files\Mozilla Firefox\browser" - {56082dc6-5dce-4822-ab13-85c894c83278} 3592 "\\.\pipe\gecko-crash-server-pipe.3592" 1852 2f7bc925658 gpu
        3⤵
          PID:1476
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3592.1.1181371130\484396095" -parentBuildID 20230214051806 -prefsHandle 2432 -prefMapHandle 2428 -prefsLen 23095 -prefMapSize 235121 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1c277a00-dce7-48ad-9fd4-ca95828ec961} 3592 "\\.\pipe\gecko-crash-server-pipe.3592" 2444 2f7afb89c58 socket
          3⤵
            PID:3460
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3592.2.598097268\163671665" -childID 1 -isForBrowser -prefsHandle 3084 -prefMapHandle 3080 -prefsLen 23133 -prefMapSize 235121 -jsInitHandle 1320 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9bd471d8-60b9-4769-a2b3-05b07d7fa168} 3592 "\\.\pipe\gecko-crash-server-pipe.3592" 3096 2f7bf732a58 tab
            3⤵
              PID:2220
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3592.3.112841857\1412167452" -childID 2 -isForBrowser -prefsHandle 3640 -prefMapHandle 2740 -prefsLen 27692 -prefMapSize 235121 -jsInitHandle 1320 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {329bdd37-387d-48e2-9433-dde5de72efd9} 3592 "\\.\pipe\gecko-crash-server-pipe.3592" 3652 2f7afb3e858 tab
              3⤵
                PID:3764
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3592.4.773992231\2143777446" -childID 3 -isForBrowser -prefsHandle 5208 -prefMapHandle 5224 -prefsLen 27697 -prefMapSize 235121 -jsInitHandle 1320 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9d7fdbf3-4ed5-4499-aa52-f0a6ecc09551} 3592 "\\.\pipe\gecko-crash-server-pipe.3592" 4780 2f7c3cdbc58 tab
                3⤵
                  PID:1216
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3592.5.1101269751\2008851860" -childID 4 -isForBrowser -prefsHandle 5352 -prefMapHandle 5360 -prefsLen 27697 -prefMapSize 235121 -jsInitHandle 1320 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b315dcf5-ec70-41e4-b3e8-cf2be07bc409} 3592 "\\.\pipe\gecko-crash-server-pipe.3592" 5344 2f7c3cd9b58 tab
                  3⤵
                    PID:4688
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3592.6.1948135174\1527908241" -childID 5 -isForBrowser -prefsHandle 5392 -prefMapHandle 5396 -prefsLen 27697 -prefMapSize 235121 -jsInitHandle 1320 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {575a6d38-f27b-4d5d-816c-85911a5abbdd} 3592 "\\.\pipe\gecko-crash-server-pipe.3592" 5380 2f7c3cda158 tab
                    3⤵
                      PID:2224
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4240,i,13544508926340531097,6671217806016090640,262144 --variations-seed-version --mojo-platform-channel-handle=1272 /prefetch:8
                  1⤵
                    PID:5348

                  Network

                  MITRE ATT&CK Enterprise v15

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\n9vxbo99.default-release\activity-stream.discovery_stream.json.tmp
                    Filesize

                    24KB

                    MD5

                    d7bfce07455bf2e502fc3c2736ddcfbc

                    SHA1

                    5a01f727f16ec2d7701d913e110a80317fa455d6

                    SHA256

                    a4f553ef1dc1599909d2a0ae04c814922f9342c638b26fcfc1a23864396fe59a

                    SHA512

                    e7be2e49d2dd6f4bc08a571ba1fe1a86ee848db1ba88a254af5bb867ae5ba0cfe747626303d058ab44d25c890f8ec4c26f741b4bed560e17ac27fd8755233245

                  • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\n9vxbo99.default-release\cache2\entries\383A97A57B113BD106DE6984E6DBA5F537327263
                    Filesize

                    13KB

                    MD5

                    65921e47165f990b3fc893e517b41d64

                    SHA1

                    dc546b4c45d87e2679b3c6302aa72bc4aaee804b

                    SHA256

                    3e7c64f5c3507aa137ddd6bed5ef265e75c3cdd75aac337ec59a9b445ef7a7ed

                    SHA512

                    3c409741c5af5c74125ea0028798881970b952e76a2ff766f3b245c38d184364b22d65661f5e7f34d821201fa2b4b1a36324b01fe078201cfb8a3f98d464f7f9

                  • 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\n9vxbo99.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\n9vxbo99.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\n9vxbo99.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\n9vxbo99.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\n9vxbo99.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\n9vxbo99.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\n9vxbo99.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\n9vxbo99.default-release\prefs-1.js
                    Filesize

                    6KB

                    MD5

                    9c809aa018a0945ad60b353936261215

                    SHA1

                    af19ea2c5629949dc63f3d81e70a7cbccf549756

                    SHA256

                    e3ee42047cde2e312eabe9c5f9942899e4b0629b40e05a69049029862c9011ab

                    SHA512

                    0bf3624ac4e2cbd5a0709e7fe5db4d5d956b4170c1d6767f4c90cd292a5fe6765383a2c2f178d7e5a8a511b487e13c0ff41d0a9035decf2bb87143463de7adb7

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\n9vxbo99.default-release\prefs-1.js
                    Filesize

                    8KB

                    MD5

                    cc21ced5426af398159acebb7cf24960

                    SHA1

                    e79bf6bb460e77b8f4122a77e17e5df804113d73

                    SHA256

                    a66f6887bdf4141356ff1d43b29cb1c8cf3046bd948b730d7371156524af6f9a

                    SHA512

                    7c636dd54b95da876446ccb324ccea715253e24dd59e3999807a10e4c006d3cec67b1cf0fc78dd011bbf559ab4281b51345352add5a2cc73fb52cda031fc4182

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\n9vxbo99.default-release\prefs-1.js
                    Filesize

                    10KB

                    MD5

                    753a90a312ff2e8bd8b15393538ad9c2

                    SHA1

                    c38c3bca840e91500d8206a3fc0492aa118081fe

                    SHA256

                    b6468674aa8db08fa1c455c3b3061b18388a5055b16aece8349939af33038fc2

                    SHA512

                    c495ee37863f46e474904859f5e209540ef0dc1d260a11a13720415f1379045bdb92b8ce05d69cce67d0ba95008e34c0a2e8be791d8d4409e8e3e11b77f75a25

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\n9vxbo99.default-release\prefs.js
                    Filesize

                    6KB

                    MD5

                    96eada05311d9d3ed67e91099940b418

                    SHA1

                    a3f4377d6c2d0d6b458524aeb314811de1ebaa8b

                    SHA256

                    d15ba68639c29e0102347019ed0f8a26ad6d7a2f1950052458ee6c60f8f7fd90

                    SHA512

                    a1f9eaa87095727c569dced21ea7a29ec2a76eccd6dfe585920a8695c41e5c5ae18072803443ddb2f6578f504cadcbfe462aef7823098d36062cada2e7fdf1cd

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\n9vxbo99.default-release\sessionstore-backups\recovery.jsonlz4
                    Filesize

                    1KB

                    MD5

                    5b48098ec94088de44bdce4a219fb4ab

                    SHA1

                    711efdfac029512371bc809e4f8d5b73f049324d

                    SHA256

                    5a4cb71c9f53cee61277c271e41d743a1f81b3a9a05424dffd9a1862251c94f5

                    SHA512

                    b96f7bc0ca9dfc90d0b1491ee2cb87f8657181dbd021fe4120d496ba5420ef0cc904617b56d754633be8d9863bdf27e6873839a4092e89467cd26171d3c7e727