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Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/06/2024, 12:37

General

  • Target
    pppwn_GUI_1.7.1.zip
  • Size 14.6MB
  • Sample240617-ptfcza1ckb
  • SHA256 276e29045208e8f5814cd2da88812b48ce30eb1f106a59756e2c4d26aaa6b489
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10
upx

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Checks processor information in registry 2 TTPs 6 IoCs

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

  • Kills process with taskkill 3 IoCs
  • Modifies registry class 64 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 9 IoCs
  • Suspicious use of FindShellTrayWindow 7 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of SetWindowsHookEx 11 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\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\pppwn_GUI_1.7.1.zip
    1⤵
      PID:4860
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:3200
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe"
        1⤵
        • Suspicious use of WriteProcessMemory
        PID:436
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe"
          2⤵
          • Checks processor information in registry
          • Modifies registry class
          • NTFS ADS
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SendNotifyMessage
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:3020
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.0.1090951997\1832256640" -parentBuildID 20230214051806 -prefsHandle 1756 -prefMapHandle 1748 -prefsLen 22076 -prefMapSize 235121 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5f08c959-39b3-44a1-9ea8-ca4ea8117b59} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 1836 17f2dc04158 gpu
            3⤵
              PID:4328
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.1.819201126\610762640" -parentBuildID 20230214051806 -prefsHandle 2372 -prefMapHandle 2368 -prefsLen 22112 -prefMapSize 235121 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ea47629d-fcd7-4e44-b107-c3ac6b4a6020} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 2404 17f20e89358 socket
              3⤵
                PID:3044
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.2.387913140\625930976" -childID 1 -isForBrowser -prefsHandle 2840 -prefMapHandle 3192 -prefsLen 22215 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {74e89009-5a74-4965-ab39-db9b2fc4c86d} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 3112 17f305f7b58 tab
                3⤵
                  PID:4880
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.3.900417115\1028712845" -childID 2 -isForBrowser -prefsHandle 3876 -prefMapHandle 3872 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1a5c87e2-fccb-4829-b7ac-5e3db1d98626} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 3888 17f31ff8658 tab
                  3⤵
                    PID:2864
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.4.1319376169\497176240" -childID 3 -isForBrowser -prefsHandle 4920 -prefMapHandle 4724 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {538c7255-fb8b-4e28-8a2a-865949aded1d} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 4928 17f3494f258 tab
                    3⤵
                      PID:456
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.5.206575392\534564080" -childID 4 -isForBrowser -prefsHandle 5072 -prefMapHandle 5076 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c5eebbed-ef56-44b0-ae17-960f7ba891cd} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 5060 17f34950758 tab
                      3⤵
                        PID:932
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.6.2005629110\912509815" -childID 5 -isForBrowser -prefsHandle 5352 -prefMapHandle 5348 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fec36b02-00ca-46c3-9614-315e42a04e2f} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 5360 17f34952e58 tab
                        3⤵
                          PID:4408
                        • C:\Program Files\Mozilla Firefox\firefox.exe
                          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.7.1459184011\1885769278" -childID 6 -isForBrowser -prefsHandle 5856 -prefMapHandle 5836 -prefsLen 27776 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {125dd270-a5fc-48cd-9c7f-d7a8cd8af1dc} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 5860 17f3490ae58 tab
                          3⤵
                            PID:1568
                          • C:\Program Files\Mozilla Firefox\firefox.exe
                            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.8.993079274\1238350710" -childID 7 -isForBrowser -prefsHandle 4828 -prefMapHandle 5496 -prefsLen 28041 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2b46cad1-f080-42f6-8a7f-23147f3d8b84} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 4460 17f32dd9558 tab
                            3⤵
                              PID:2416
                            • C:\Program Files\Mozilla Firefox\firefox.exe
                              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.9.73269955\853108890" -childID 8 -isForBrowser -prefsHandle 5528 -prefMapHandle 4476 -prefsLen 28041 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {aa7de008-3258-464d-b70d-3647bb2a7912} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 5704 17f32ade958 tab
                              3⤵
                                PID:4352
                              • C:\Program Files\Mozilla Firefox\firefox.exe
                                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.10.1171761148\846887603" -childID 9 -isForBrowser -prefsHandle 10292 -prefMapHandle 10128 -prefsLen 28177 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e63b6998-4821-4e42-b0d9-d0a342257ee1} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 4964 17f37329358 tab
                                3⤵
                                  PID:2684
                                • C:\Program Files\Mozilla Firefox\firefox.exe
                                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.11.1975999012\711125975" -childID 10 -isForBrowser -prefsHandle 10144 -prefMapHandle 10164 -prefsLen 28177 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2792edfe-a47c-4e3a-aec4-9810a11285ca} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 9940 17f37449858 tab
                                  3⤵
                                    PID:2844
                                  • C:\Program Files\Mozilla Firefox\firefox.exe
                                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3020.12.304810773\1892857070" -childID 11 -isForBrowser -prefsHandle 9912 -prefMapHandle 9924 -prefsLen 28177 -prefMapSize 235121 -jsInitHandle 1304 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1f9f9cbf-7f81-46cd-b460-975754be24de} 3020 "\\.\pipe\gecko-crash-server-pipe.3020" 9744 17f3744ce58 tab
                                    3⤵
                                      PID:1452
                                • C:\Users\Admin\Downloads\pppwn_GUI_1.7.1\pppwn GUI\PPPwn GUI 1.7.1.exe
                                  "C:\Users\Admin\Downloads\pppwn_GUI_1.7.1\pppwn GUI\PPPwn GUI 1.7.1.exe"
                                  1⤵
                                  • Modifies registry class
                                  • Suspicious behavior: GetForegroundWindowSpam
                                  • Suspicious use of FindShellTrayWindow
                                  • Suspicious use of SetWindowsHookEx
                                  PID:6020
                                  • C:\Windows\SysWOW64\cmd.exe
                                    "cmd.exe" /C taskkill /IM pppwn_.exe /f
                                    2⤵
                                      PID:2404
                                      • C:\Windows\SysWOW64\taskkill.exe
                                        taskkill /IM pppwn_.exe /f
                                        3⤵
                                        • Kills process with taskkill
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:5176
                                    • C:\Windows\SysWOW64\cmd.exe
                                      "cmd.exe" /C taskkill /IM pppwn_.exe /f
                                      2⤵
                                        PID:5432
                                        • C:\Windows\SysWOW64\taskkill.exe
                                          taskkill /IM pppwn_.exe /f
                                          3⤵
                                          • Kills process with taskkill
                                          • Suspicious use of AdjustPrivilegeToken
                                          PID:5512
                                      • C:\Users\Admin\AppData\Roaming\pppwn_mw\exploit\pppwn_.exe
                                        "C:\Users\Admin\AppData\Roaming\pppwn_mw\exploit\pppwn_.exe" --interface "\Device\NPF_{9829536A-0D9A-48E8-9D93-5BB970A69AC2}" --fw 1100 --stage1 "C:\Users\Admin\AppData\Roaming\pppwn_mw\exploit\stage1\stage1_1100.bin" --stage2 "C:\Users\Admin\Downloads\pppwn_GUI_1.7.1\pppwn GUI\Unpacked Version\pppwn\exploit\stage2\stage2_751.bin"
                                        2⤵
                                        • Executes dropped EXE
                                        PID:5556
                                      • C:\Windows\SysWOW64\cmd.exe
                                        "cmd.exe" /C taskkill /IM pppwn_.exe /f
                                        2⤵
                                          PID:5892
                                          • C:\Windows\SysWOW64\taskkill.exe
                                            taskkill /IM pppwn_.exe /f
                                            3⤵
                                            • Kills process with taskkill
                                            • Suspicious use of AdjustPrivilegeToken
                                            PID:5932

                                      Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

                                            activity-stream.discovery_stream.json.tmp

                                            • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\0gx8chzo.default-release\activity-stream.discovery_stream.json.tmp
                                            • Size 28KB
                                            • SHA256 8f74ef74f7a495dcfe9df39c0c1f0f5b1884d3ba4a26075a5de1c1339655d755
                                            • MD5 SHA1 SHA512 SSDEEP

                                            activity-stream.discovery_stream.json.tmp

                                            • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\0gx8chzo.default-release\activity-stream.discovery_stream.json.tmp
                                            • Size 30KB
                                            • SHA256 d0f8b51f822b6ac9fd02ec1938a042bcef920248e9ff08dd36f726d46f8de4e4
                                            • MD5 SHA1 SHA512 SSDEEP

                                            445D4ADEE615E475B18B610BBB6FD8E9996BCA11

                                            • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\0gx8chzo.default-release\cache2\entries\445D4ADEE615E475B18B610BBB6FD8E9996BCA11
                                            • Size 135KB
                                            • SHA256 5486926badcbdf37fd25b6d22c893ed6f0fb255126a02bf24838917171295730
                                            • MD5 SHA1 SHA512 SSDEEP

                                            prefs-1.js

                                            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\0gx8chzo.default-release\prefs-1.js
                                            • Size 7KB
                                            • SHA256 39f04ee4f30275a3cf52f46e0cd19a0c478fcb34f14d861c1ad1579b6f7003cf
                                            • MD5 SHA1 SHA512 SSDEEP

                                            prefs-1.js

                                            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\0gx8chzo.default-release\prefs-1.js
                                            • Size 7KB
                                            • SHA256 9e1f417bceb08cb6536e5eb7f8f3a55571b975de24da81c5cff0e73ae4077c75
                                            • MD5 SHA1 SHA512 SSDEEP

                                            prefs.js

                                            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\0gx8chzo.default-release\prefs.js
                                            • Size 7KB
                                            • SHA256 9a3dd84b12f3d6707b6144fd3d823e9eba327dfb823eeaafd093f59b5a29cafa
                                            • MD5 SHA1 SHA512 SSDEEP

                                            recovery.jsonlz4

                                            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\0gx8chzo.default-release\sessionstore-backups\recovery.jsonlz4
                                            • Size 6KB
                                            • SHA256 b0bbe8dbcd554b1e126931204fa3786ab846cdf7d83491f1674a6d7444b4060a
                                            • MD5 SHA1 SHA512 SSDEEP

                                            recovery.jsonlz4

                                            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\0gx8chzo.default-release\sessionstore-backups\recovery.jsonlz4
                                            • Size 3KB
                                            • SHA256 8a88cd8e30e7746ef47b90173353899da6d6d0f158b9269b1f5d5b998069bda0
                                            • MD5 SHA1 SHA512

                                            recovery.jsonlz4

                                            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\0gx8chzo.default-release\sessionstore-backups\recovery.jsonlz4
                                            • Size 5KB
                                            • SHA256 6bc75a39763b6860fbd6ec660524281119e20ce263b1911a363c5ddccb333662
                                            • MD5 SHA1 SHA512 SSDEEP

                                            recovery.jsonlz4

                                            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\0gx8chzo.default-release\sessionstore-backups\recovery.jsonlz4
                                            • Size 4KB
                                            • SHA256 26f2b1d6e8045fef516972ff1b930c425990fafa4e1e5174a52f29235bfdf616
                                            • MD5 SHA1 SHA512 SSDEEP

                                            recovery.jsonlz4

                                            • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\0gx8chzo.default-release\sessionstore-backups\recovery.jsonlz4
                                            • Size 6KB
                                            • SHA256 1ac29d57b5d2fe294f27af82e2db56acebe7174ca176ba1b7a4650ad9a7d76fc
                                            • MD5 SHA1 SHA512 SSDEEP

                                            pppwn_.exe

                                            • Path C:\Users\Admin\AppData\Roaming\pppwn_mw\exploit\pppwn_.exe
                                            • Size 441KB
                                            • SHA256 c9fc61ce562985b1fea4f221272a4abbf5123024415b81243d8fc21fdc0fc1d9
                                            • MD5 SHA1 SHA512 SSDEEP

                                            pppwn_GUI_1.6qNasAww.7.1.zip.part

                                            • Path C:\Users\Admin\Downloads\pppwn_GUI_1.6qNasAww.7.1.zip.part
                                            • Size 7KB
                                            • SHA256 b07b1b5694fdbc6a087bf42e02f2dab85c80af4da3d2064e4140cc48f057959b
                                            • MD5 SHA1 SHA512 SSDEEP

                                            settings.ini

                                            • Path C:\Users\Admin\Downloads\pppwn_GUI_1.7.1\pppwn GUI\settings.ini
                                            • Size 215B
                                            • SHA256 281c1e9fba58c8231a004f373aecde49af17eb9f645639b8ce27fbca0296d6ee
                                            • MD5 SHA1 SHA512

                                            memory/5556-607-0x0000000000090000-0x000000000022E000-memory.dmp

                                            memory/6020-554-0x00000000750A0000-0x0000000075850000-memory.dmp

                                            memory/6020-550-0x0000000005C90000-0x0000000006184000-memory.dmp

                                            memory/6020-551-0x0000000006180000-0x0000000006212000-memory.dmp

                                            memory/6020-552-0x0000000005C10000-0x0000000005C1A000-memory.dmp

                                            memory/6020-553-0x00000000750A0000-0x0000000075850000-memory.dmp

                                            memory/6020-546-0x00000000750AE000-0x00000000750AF000-memory.dmp

                                            memory/6020-549-0x0000000006240000-0x00000000067E4000-memory.dmp

                                            memory/6020-606-0x00000000750AE000-0x00000000750AF000-memory.dmp

                                            memory/6020-548-0x0000000003410000-0x0000000003411000-memory.dmp

                                            memory/6020-609-0x00000000750A0000-0x0000000075850000-memory.dmp

                                            memory/6020-610-0x00000000750A0000-0x0000000075850000-memory.dmp

                                            memory/6020-547-0x00000000006E0000-0x000000000113E000-memory.dmp

                                            memory/6020-628-0x00000000750A0000-0x0000000075850000-memory.dmp