Analysis

  • max time kernel
    1s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/04/2024, 19:22

General

  • Target

    22835c297e7ed075ffcbb42c6fb6c7aea0b21e8f655e08210fab8ccde20ab18e.exe

  • Size

    4.2MB

  • MD5

    67d886157a87e93a405de7cf500ce316

  • SHA1

    8fd1b436a88875999bcffa4c9ab31de091a5e560

  • SHA256

    22835c297e7ed075ffcbb42c6fb6c7aea0b21e8f655e08210fab8ccde20ab18e

  • SHA512

    6c48bc8ea4e694c23d0f396adeeb4f5ca5b84ef9b467747431a09dd1e0ff35eab39dda5adc94f4f1cd3cf115218d02ffb652b0daf540c88b1d714cfa1270c7a6

  • SSDEEP

    98304:Lz8muvG4/7oo98xMphVIqHAQJ7eNfIWzS5gC960Xfu6ti9vBy29R:LzvuvT/7/zVIWAQdeNfIWzX0W6tA42n

Malware Config

Signatures

  • Glupteba

    Glupteba is a modular loader written in Golang with various components.

  • Glupteba payload 18 IoCs
  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • UPX packed file 4 IoCs

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

  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Creates scheduled task(s) 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

Processes

  • C:\Users\Admin\AppData\Local\Temp\22835c297e7ed075ffcbb42c6fb6c7aea0b21e8f655e08210fab8ccde20ab18e.exe
    "C:\Users\Admin\AppData\Local\Temp\22835c297e7ed075ffcbb42c6fb6c7aea0b21e8f655e08210fab8ccde20ab18e.exe"
    1⤵
      PID:736
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell -nologo -noprofile
        2⤵
          PID:1096
        • C:\Users\Admin\AppData\Local\Temp\22835c297e7ed075ffcbb42c6fb6c7aea0b21e8f655e08210fab8ccde20ab18e.exe
          "C:\Users\Admin\AppData\Local\Temp\22835c297e7ed075ffcbb42c6fb6c7aea0b21e8f655e08210fab8ccde20ab18e.exe"
          2⤵
            PID:4328
            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
              powershell -nologo -noprofile
              3⤵
                PID:2160
              • C:\Windows\system32\cmd.exe
                C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
                3⤵
                  PID:2164
                  • C:\Windows\system32\netsh.exe
                    netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
                    4⤵
                    • Modifies Windows Firewall
                    PID:2304
                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                  powershell -nologo -noprofile
                  3⤵
                    PID:4536
                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                    powershell -nologo -noprofile
                    3⤵
                      PID:3776
                    • C:\Windows\rss\csrss.exe
                      C:\Windows\rss\csrss.exe
                      3⤵
                        PID:3460
                        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                          powershell -nologo -noprofile
                          4⤵
                            PID:1944
                          • C:\Windows\SYSTEM32\schtasks.exe
                            schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
                            4⤵
                            • Creates scheduled task(s)
                            PID:808
                          • C:\Windows\SYSTEM32\schtasks.exe
                            schtasks /delete /tn ScheduledUpdate /f
                            4⤵
                              PID:4376
                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                              powershell -nologo -noprofile
                              4⤵
                                PID:3876
                              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                powershell -nologo -noprofile
                                4⤵
                                  PID:3788
                                • C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
                                  C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
                                  4⤵
                                    PID:4600
                                  • C:\Windows\SYSTEM32\schtasks.exe
                                    schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
                                    4⤵
                                    • Creates scheduled task(s)
                                    PID:4044
                                  • C:\Windows\windefender.exe
                                    "C:\Windows\windefender.exe"
                                    4⤵
                                      PID:556
                                      • C:\Windows\SysWOW64\cmd.exe
                                        cmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
                                        5⤵
                                          PID:1464
                                          • C:\Windows\SysWOW64\sc.exe
                                            sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
                                            6⤵
                                            • Launches sc.exe
                                            PID:2512
                                • C:\Windows\windefender.exe
                                  C:\Windows\windefender.exe
                                  1⤵
                                    PID:4688

                                  Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_t5ttdrv0.yg4.ps1

                                          Filesize

                                          60B

                                          MD5

                                          d17fe0a3f47be24a6453e9ef58c94641

                                          SHA1

                                          6ab83620379fc69f80c0242105ddffd7d98d5d9d

                                          SHA256

                                          96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

                                          SHA512

                                          5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

                                        • C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe

                                          Filesize

                                          281KB

                                          MD5

                                          d98e33b66343e7c96158444127a117f6

                                          SHA1

                                          bb716c5509a2bf345c6c1152f6e3e1452d39d50d

                                          SHA256

                                          5de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1

                                          SHA512

                                          705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

                                          Filesize

                                          2KB

                                          MD5

                                          3d086a433708053f9bf9523e1d87a4e8

                                          SHA1

                                          b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

                                          SHA256

                                          6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

                                          SHA512

                                          931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

                                          Filesize

                                          19KB

                                          MD5

                                          7588d6273270c2cbfb92927c33e79d0b

                                          SHA1

                                          39b9dc8e282ae22936b069cb64b82c168261c31f

                                          SHA256

                                          ebde69d7ceb6652be3c5f2ccc07e8f3d147d177c28c78f8aed6d6036febaeb6c

                                          SHA512

                                          d3162b31c6460eb83c735accb78000aead5a877a6b1853153d7afbe262fb64d59f654c91e4244627eb08ff516e1d7e5233359f517dda124daf3551f4d8d6f143

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

                                          Filesize

                                          19KB

                                          MD5

                                          dfbe343509e98d6fe221a681270b7397

                                          SHA1

                                          41c383fc67fad5b8e1a2b828137c8e8b04329056

                                          SHA256

                                          6b592f761bb80e568b0898c9cecb2d06097913aa78727cb5bcfcf755f024772c

                                          SHA512

                                          dd09ce5944fd46186c44df76e32a066e3ff4bb411c6bd901dfb8f489b50bb0be0cd231b57cf7b9d6e7a4ed9a6b36e30194e83139b6b72b42394125a5bb7e9c5c

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

                                          Filesize

                                          19KB

                                          MD5

                                          82a610125f5c28ad29f2659835249255

                                          SHA1

                                          8402077193bb905213174c10ceeeafd4944cf1eb

                                          SHA256

                                          133bf4c54bdb241c071a67e3e2914dafb7c740c9c037cbaeededab2375d523bd

                                          SHA512

                                          35ddd5b8e228fd663306a20bf1a95b328a1fd80e4f294335a1bb8a46c6a26b155e212af0802587d25f9725e8f2956a7928211eb8ebb7662600bfd5d905c81fdb

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

                                          Filesize

                                          19KB

                                          MD5

                                          eb0deafe946d1425cbade6d866bc228f

                                          SHA1

                                          a3a7f8b3f1e185155d8e5fd3111a4c692b08ae76

                                          SHA256

                                          4d081f85717f206864e9bf5f8be19bfaf17c597de1f6e738dd92cf9ef671c65f

                                          SHA512

                                          09f6b7ec7c59a8a96d0461a598545033f75e24d1b23aec1b087e793665f53502df13c639fbab6185f392c15d46917a8ffd0ad1b712d656a7c3329fd5c4981bee

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

                                          Filesize

                                          19KB

                                          MD5

                                          cedf548d336c6800f83ec8da942187fd

                                          SHA1

                                          85c619fadcf662d67a7b94313946ebb9b155f1fa

                                          SHA256

                                          43d136613003992dbb410dcd777b208a08bdd37386e453a77efdaec75b26370d

                                          SHA512

                                          747943e7820c7631e351cc61cc54ef3545bdd32a3c72cce9df5b911838d7aad71b20cd375139b42f4b2ac07853b69809bfcedc6a5e53dba34b5e74db95426906

                                        • C:\Windows\rss\csrss.exe

                                          Filesize

                                          4.2MB

                                          MD5

                                          67d886157a87e93a405de7cf500ce316

                                          SHA1

                                          8fd1b436a88875999bcffa4c9ab31de091a5e560

                                          SHA256

                                          22835c297e7ed075ffcbb42c6fb6c7aea0b21e8f655e08210fab8ccde20ab18e

                                          SHA512

                                          6c48bc8ea4e694c23d0f396adeeb4f5ca5b84ef9b467747431a09dd1e0ff35eab39dda5adc94f4f1cd3cf115218d02ffb652b0daf540c88b1d714cfa1270c7a6

                                        • C:\Windows\windefender.exe

                                          Filesize

                                          2.0MB

                                          MD5

                                          8e67f58837092385dcf01e8a2b4f5783

                                          SHA1

                                          012c49cfd8c5d06795a6f67ea2baf2a082cf8625

                                          SHA256

                                          166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa

                                          SHA512

                                          40d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec

                                        • memory/556-263-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/736-84-0x0000000004E70000-0x0000000005278000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/736-118-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/736-1-0x0000000004E70000-0x0000000005278000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/736-3-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/736-2-0x0000000005280000-0x0000000005B6B000-memory.dmp

                                          Filesize

                                          8.9MB

                                        • memory/1096-45-0x0000000007F30000-0x0000000007FC6000-memory.dmp

                                          Filesize

                                          600KB

                                        • memory/1096-50-0x0000000007ED0000-0x0000000007ED8000-memory.dmp

                                          Filesize

                                          32KB

                                        • memory/1096-26-0x0000000008180000-0x00000000087FA000-memory.dmp

                                          Filesize

                                          6.5MB

                                        • memory/1096-29-0x0000000007CD0000-0x0000000007D02000-memory.dmp

                                          Filesize

                                          200KB

                                        • memory/1096-43-0x00000000051E0000-0x00000000051F0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/1096-44-0x0000000007E20000-0x0000000007E2A000-memory.dmp

                                          Filesize

                                          40KB

                                        • memory/1096-25-0x0000000007A80000-0x0000000007AF6000-memory.dmp

                                          Filesize

                                          472KB

                                        • memory/1096-46-0x0000000007E30000-0x0000000007E41000-memory.dmp

                                          Filesize

                                          68KB

                                        • memory/1096-42-0x0000000007D30000-0x0000000007DD3000-memory.dmp

                                          Filesize

                                          652KB

                                        • memory/1096-41-0x0000000007D10000-0x0000000007D2E000-memory.dmp

                                          Filesize

                                          120KB

                                        • memory/1096-31-0x0000000070A90000-0x0000000070DE4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/1096-30-0x0000000070910000-0x000000007095C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/1096-28-0x000000007F100000-0x000000007F110000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/1096-47-0x0000000007E70000-0x0000000007E7E000-memory.dmp

                                          Filesize

                                          56KB

                                        • memory/1096-48-0x0000000007E90000-0x0000000007EA4000-memory.dmp

                                          Filesize

                                          80KB

                                        • memory/1096-27-0x0000000007B20000-0x0000000007B3A000-memory.dmp

                                          Filesize

                                          104KB

                                        • memory/1096-49-0x0000000007EE0000-0x0000000007EFA000-memory.dmp

                                          Filesize

                                          104KB

                                        • memory/1096-53-0x0000000074A70000-0x0000000075220000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/1096-24-0x0000000006CA0000-0x0000000006CE4000-memory.dmp

                                          Filesize

                                          272KB

                                        • memory/1096-22-0x0000000006750000-0x000000000676E000-memory.dmp

                                          Filesize

                                          120KB

                                        • memory/1096-23-0x00000000067A0000-0x00000000067EC000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/1096-9-0x0000000005780000-0x00000000057A2000-memory.dmp

                                          Filesize

                                          136KB

                                        • memory/1096-21-0x0000000006260000-0x00000000065B4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/1096-11-0x00000000060F0000-0x0000000006156000-memory.dmp

                                          Filesize

                                          408KB

                                        • memory/1096-10-0x0000000005F50000-0x0000000005FB6000-memory.dmp

                                          Filesize

                                          408KB

                                        • memory/1096-5-0x0000000074A70000-0x0000000075220000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/1096-6-0x00000000051E0000-0x00000000051F0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/1096-8-0x00000000051E0000-0x00000000051F0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/1096-7-0x0000000005820000-0x0000000005E48000-memory.dmp

                                          Filesize

                                          6.2MB

                                        • memory/1096-4-0x0000000005170000-0x00000000051A6000-memory.dmp

                                          Filesize

                                          216KB

                                        • memory/2160-86-0x00000000047A0000-0x00000000047B0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2160-83-0x0000000006D90000-0x0000000006E33000-memory.dmp

                                          Filesize

                                          652KB

                                        • memory/2160-87-0x00000000070B0000-0x00000000070C1000-memory.dmp

                                          Filesize

                                          68KB

                                        • memory/2160-88-0x0000000007100000-0x0000000007114000-memory.dmp

                                          Filesize

                                          80KB

                                        • memory/2160-91-0x0000000074A70000-0x0000000075220000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/2160-73-0x0000000071090000-0x00000000713E4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/2160-67-0x00000000047A0000-0x00000000047B0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2160-68-0x00000000047A0000-0x00000000047B0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2160-85-0x00000000047A0000-0x00000000047B0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2160-66-0x0000000005510000-0x0000000005864000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/2160-72-0x0000000070910000-0x000000007095C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/2160-70-0x0000000074A70000-0x0000000075220000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/2160-71-0x000000007FB20000-0x000000007FB30000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3460-270-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-298-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-266-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-255-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-310-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-306-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-282-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-294-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-274-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-278-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-290-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-302-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3460-285-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3776-123-0x0000000074A70000-0x0000000075220000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/3776-125-0x0000000002EA0000-0x0000000002EB0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3776-124-0x0000000002EA0000-0x0000000002EB0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/4328-69-0x00000000051A0000-0x0000000005A8B000-memory.dmp

                                          Filesize

                                          8.9MB

                                        • memory/4328-136-0x0000000004D90000-0x0000000005192000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/4328-56-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4328-55-0x0000000004D90000-0x0000000005192000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/4328-218-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4536-122-0x0000000074A70000-0x0000000075220000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/4536-120-0x00000000045D0000-0x00000000045E0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/4536-119-0x000000007FB40000-0x000000007FB50000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/4536-107-0x0000000070910000-0x000000007095C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/4536-108-0x00000000716C0000-0x0000000071A14000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/4536-93-0x0000000074A70000-0x0000000075220000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/4536-95-0x00000000045D0000-0x00000000045E0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/4536-96-0x00000000054A0000-0x00000000057F4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/4536-94-0x00000000045D0000-0x00000000045E0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/4688-276-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/4688-268-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB