Analysis

  • max time kernel
    1s
  • max time network
    153s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240412-en
  • resource tags

    arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    17/04/2024, 19:06

General

  • Target

    6c0e9b80ad0aa476b430ed152146326a7f1278f7ab0e6d7e53030d830f0faab1.exe

  • Size

    4.2MB

  • MD5

    064ed882f2f65436f878975e2016a90b

  • SHA1

    17d7fc2b5bc1f142479f66b6768c73306e4eb48a

  • SHA256

    6c0e9b80ad0aa476b430ed152146326a7f1278f7ab0e6d7e53030d830f0faab1

  • SHA512

    507cfc1f1ab91b9f033746f8091427e3842366e8f257f36a1d3dce88ad2aa6d268869518222b5bd32a6c7bd6b251a1c9623ba465b083de37fefd1a71b1f8ed79

  • SSDEEP

    98304:e+HT2dFOlkJa7jNZC2ePu9ILkthheCYlOak:nzMKBrC2kuA8hntn

Malware Config

Signatures

  • Glupteba

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

  • Glupteba payload 15 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\6c0e9b80ad0aa476b430ed152146326a7f1278f7ab0e6d7e53030d830f0faab1.exe
    "C:\Users\Admin\AppData\Local\Temp\6c0e9b80ad0aa476b430ed152146326a7f1278f7ab0e6d7e53030d830f0faab1.exe"
    1⤵
      PID:2968
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell -nologo -noprofile
        2⤵
          PID:4744
        • C:\Users\Admin\AppData\Local\Temp\6c0e9b80ad0aa476b430ed152146326a7f1278f7ab0e6d7e53030d830f0faab1.exe
          "C:\Users\Admin\AppData\Local\Temp\6c0e9b80ad0aa476b430ed152146326a7f1278f7ab0e6d7e53030d830f0faab1.exe"
          2⤵
            PID:1960
            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
              powershell -nologo -noprofile
              3⤵
                PID:3252
              • 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:3584
                  • 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:4860
                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                  powershell -nologo -noprofile
                  3⤵
                    PID:2228
                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                    powershell -nologo -noprofile
                    3⤵
                      PID:3444
                    • C:\Windows\rss\csrss.exe
                      C:\Windows\rss\csrss.exe
                      3⤵
                        PID:4876
                        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                          powershell -nologo -noprofile
                          4⤵
                            PID:648
                          • 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:3272
                          • C:\Windows\SYSTEM32\schtasks.exe
                            schtasks /delete /tn ScheduledUpdate /f
                            4⤵
                              PID:5064
                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                              powershell -nologo -noprofile
                              4⤵
                                PID:1992
                              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                powershell -nologo -noprofile
                                4⤵
                                  PID:4308
                                • 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:2680
                                  • 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:2812
                                  • C:\Windows\windefender.exe
                                    "C:\Windows\windefender.exe"
                                    4⤵
                                      PID:3036
                                      • 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:440
                                          • 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:3048
                                • C:\Windows\windefender.exe
                                  C:\Windows\windefender.exe
                                  1⤵
                                    PID:1148

                                  Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dib0tpxs.u45.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

                                          ac4917a885cf6050b1a483e4bc4d2ea5

                                          SHA1

                                          b1c0a9f27bd21c6bbb8e9be70db8777b4a2a640f

                                          SHA256

                                          e39062a62c3c7617feeeff95ea8a0be51104a0d36f46e44eea22556fda74d8d9

                                          SHA512

                                          092c67a3ecae1d187cad72a8ea1ea37cb78a0cf79c2cd7fb88953e5990669a2e871267015762fd46d274badb88ac0c1d73b00f1df7394d89bed48a3a45c2ba3d

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

                                          Filesize

                                          19KB

                                          MD5

                                          b28c3c7151e89106578e95b656b38740

                                          SHA1

                                          54b90df62b43047925c99d5d49345ea6c9cf42c5

                                          SHA256

                                          64b135595c23720874e9711db92c2fbb99e7a633e8c3107afb75a30d2be3ff4a

                                          SHA512

                                          7ba099ac207d1b895314e7dd4dc54e769f1a70b6099285628da5f1339745fc5fd52a4c270e47bdcfe7dc5cbc8de334385739858aac7632bd9a93460ecf38f0e6

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

                                          Filesize

                                          19KB

                                          MD5

                                          bcf3b06e396947c16ecf7356d5a518a1

                                          SHA1

                                          2e2d2cb2033d9783ee5b910c78b93ee99e2ef563

                                          SHA256

                                          09926a1b056e235c29fd8d52fa8d628769aca3055aabc494ca1f022247c0d13c

                                          SHA512

                                          486a7a985569ffc146cef2d9a465aed55342fbea954d347c2b7d35a9f06eea85d58a0a4b765313dad056b5618540731403e02bcb9442cce2a88732aec12ec627

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

                                          Filesize

                                          19KB

                                          MD5

                                          f1c799c31bf4df06d6d001f6dc7b9808

                                          SHA1

                                          3c57824f86b37104fd0a367cd6cddd62d5ca24af

                                          SHA256

                                          bafcbb8fca7dbd701fd8f38dbe3dc83692dabfb88c60daabfddc9963fc69e3b7

                                          SHA512

                                          324929d0cba1999d6f4125755ce9ee939a6adae356cedbad89b0ddba47ed5e768a2ba7b050631c82624f17e3cfa67faf05980fccdda9a3c38e53e8febfff436f

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

                                          Filesize

                                          19KB

                                          MD5

                                          5d29f927755ddd6a19fff249f48cc278

                                          SHA1

                                          4e0728a8a5a3dbdadabe17870487fe5a3f9ccf4f

                                          SHA256

                                          e828a6c14ff0dd1398ce9f49185764d3827dbec1821f8e8e5f95602d68100226

                                          SHA512

                                          af475951263a3ea0a740ed3f81b704b94a78a388714d8fb05201bdbe7cd3d6da64861a94a51d4c614d510bf4c8b46277946e76c40c00d8a1744fc2e1246f2f09

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

                                          Filesize

                                          19KB

                                          MD5

                                          fd4349773bbc67f99a1bcb3df3ec75be

                                          SHA1

                                          73bf4ce42981bcc5a41be37442ad0eb0a0e58a06

                                          SHA256

                                          b1c71b8cac90fabce44ccbaf03883c8d5c51b75344f34cf481567fbd872dcdca

                                          SHA512

                                          737192483167d02e0d80a0fcaa8c57f40f4159f33ec8154d02a30e0211e35fad7d61107fa620216453a162f0a4fcd3897c371a672d88cb31df20cd8f57dbcebb

                                        • C:\Windows\rss\csrss.exe

                                          Filesize

                                          4.2MB

                                          MD5

                                          064ed882f2f65436f878975e2016a90b

                                          SHA1

                                          17d7fc2b5bc1f142479f66b6768c73306e4eb48a

                                          SHA256

                                          6c0e9b80ad0aa476b430ed152146326a7f1278f7ab0e6d7e53030d830f0faab1

                                          SHA512

                                          507cfc1f1ab91b9f033746f8091427e3842366e8f257f36a1d3dce88ad2aa6d268869518222b5bd32a6c7bd6b251a1c9623ba465b083de37fefd1a71b1f8ed79

                                        • C:\Windows\windefender.exe

                                          Filesize

                                          2.0MB

                                          MD5

                                          8e67f58837092385dcf01e8a2b4f5783

                                          SHA1

                                          012c49cfd8c5d06795a6f67ea2baf2a082cf8625

                                          SHA256

                                          166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa

                                          SHA512

                                          40d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec

                                        • memory/1148-260-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/1148-252-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/1960-111-0x0000000004E10000-0x000000000520B000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/1960-172-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/1960-62-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/1960-127-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/1960-53-0x0000000005210000-0x0000000005AFB000-memory.dmp

                                          Filesize

                                          8.9MB

                                        • memory/1960-52-0x0000000004E10000-0x000000000520B000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/2228-100-0x000000007F040000-0x000000007F050000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2228-102-0x0000000071070000-0x00000000713C7000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/2228-113-0x0000000074BB0000-0x0000000075361000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/2228-101-0x0000000070E20000-0x0000000070E6C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/2228-87-0x0000000074BB0000-0x0000000075361000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/2228-88-0x0000000001260000-0x0000000001270000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2228-89-0x0000000005E60000-0x00000000061B7000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/2228-90-0x0000000001260000-0x0000000001270000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2968-2-0x0000000005350000-0x0000000005C3B000-memory.dmp

                                          Filesize

                                          8.9MB

                                        • memory/2968-1-0x0000000004F50000-0x0000000005350000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/2968-63-0x0000000004F50000-0x0000000005350000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/2968-3-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2968-78-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3036-246-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/3252-81-0x0000000007A10000-0x0000000007A21000-memory.dmp

                                          Filesize

                                          68KB

                                        • memory/3252-79-0x0000000002C40000-0x0000000002C50000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3252-80-0x0000000002C40000-0x0000000002C50000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3252-82-0x0000000007A60000-0x0000000007A75000-memory.dmp

                                          Filesize

                                          84KB

                                        • memory/3252-85-0x0000000074BB0000-0x0000000075361000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/3252-64-0x0000000002C40000-0x0000000002C50000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3252-65-0x0000000002C40000-0x0000000002C50000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3252-66-0x0000000074BB0000-0x0000000075361000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/3252-67-0x0000000070E20000-0x0000000070E6C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/3252-68-0x0000000070FA0000-0x00000000712F7000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/3252-77-0x00000000076E0000-0x0000000007784000-memory.dmp

                                          Filesize

                                          656KB

                                        • memory/3444-128-0x000000007F550000-0x000000007F560000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3444-116-0x0000000002830000-0x0000000002840000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3444-129-0x0000000070E20000-0x0000000070E6C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/3444-130-0x0000000071070000-0x00000000713C7000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/3444-115-0x0000000074BB0000-0x0000000075361000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/3444-117-0x0000000002830000-0x0000000002840000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/4744-22-0x0000000005A90000-0x0000000005ADC000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/4744-10-0x0000000004C30000-0x0000000004C96000-memory.dmp

                                          Filesize

                                          408KB

                                        • memory/4744-42-0x00000000071C0000-0x0000000007256000-memory.dmp

                                          Filesize

                                          600KB

                                        • memory/4744-25-0x0000000006EF0000-0x0000000006F24000-memory.dmp

                                          Filesize

                                          208KB

                                        • memory/4744-26-0x0000000070E20000-0x0000000070E6C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/4744-41-0x00000000070B0000-0x00000000070BA000-memory.dmp

                                          Filesize

                                          40KB

                                        • memory/4744-36-0x0000000006F30000-0x0000000006F4E000-memory.dmp

                                          Filesize

                                          120KB

                                        • memory/4744-40-0x0000000007070000-0x000000000708A000-memory.dmp

                                          Filesize

                                          104KB

                                        • memory/4744-39-0x00000000076C0000-0x0000000007D3A000-memory.dmp

                                          Filesize

                                          6.5MB

                                        • memory/4744-37-0x0000000002790000-0x00000000027A0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/4744-38-0x0000000006F50000-0x0000000006FF4000-memory.dmp

                                          Filesize

                                          656KB

                                        • memory/4744-43-0x00000000070D0000-0x00000000070E1000-memory.dmp

                                          Filesize

                                          68KB

                                        • memory/4744-44-0x0000000007120000-0x000000000712E000-memory.dmp

                                          Filesize

                                          56KB

                                        • memory/4744-27-0x0000000070FA0000-0x00000000712F7000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/4744-46-0x0000000007180000-0x000000000719A000-memory.dmp

                                          Filesize

                                          104KB

                                        • memory/4744-23-0x0000000005FC0000-0x0000000006006000-memory.dmp

                                          Filesize

                                          280KB

                                        • memory/4744-45-0x0000000007130000-0x0000000007145000-memory.dmp

                                          Filesize

                                          84KB

                                        • memory/4744-50-0x0000000074BB0000-0x0000000075361000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/4744-47-0x00000000071A0000-0x00000000071A8000-memory.dmp

                                          Filesize

                                          32KB

                                        • memory/4744-21-0x0000000005A50000-0x0000000005A6E000-memory.dmp

                                          Filesize

                                          120KB

                                        • memory/4744-20-0x0000000005570000-0x00000000058C7000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/4744-24-0x000000007FC40000-0x000000007FC50000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/4744-11-0x0000000004E10000-0x0000000004E76000-memory.dmp

                                          Filesize

                                          408KB

                                        • memory/4744-9-0x0000000004B80000-0x0000000004BA2000-memory.dmp

                                          Filesize

                                          136KB

                                        • memory/4744-5-0x0000000074BB0000-0x0000000075361000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/4744-4-0x0000000002250000-0x0000000002286000-memory.dmp

                                          Filesize

                                          216KB

                                        • memory/4744-7-0x0000000002790000-0x00000000027A0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/4744-8-0x0000000004E80000-0x00000000054AA000-memory.dmp

                                          Filesize

                                          6.2MB

                                        • memory/4744-6-0x0000000002790000-0x00000000027A0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/4876-269-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-253-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-257-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-238-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-261-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-265-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-249-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-273-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-277-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-281-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-285-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-289-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4876-293-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB