Analysis

  • max time kernel
    0s
  • max time network
    106s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-05-2024 23:47

General

  • Target

    24ba47f6cef1c3b2d654027678e66aa4b9944dc47aed4324e70dbee2b80f023b.exe

  • Size

    4.1MB

  • MD5

    756a3ad77bebbda3085ce947b0e0e4a4

  • SHA1

    c718df8c18adfe44a2341a4b6d137842b6e32dda

  • SHA256

    24ba47f6cef1c3b2d654027678e66aa4b9944dc47aed4324e70dbee2b80f023b

  • SHA512

    03aaf8688289ae08009f413f47262ed1e696c659ab21dcdea165b65de68732ba2d90f56adf23b1d281e59b6fb64fe43b31e90c68ec9f94c2a63357565d624a98

  • SSDEEP

    98304:ZqqJgO7W9SnF2QTYg7Hzo9TU2Df9e/pZ+O7BTR2yKU8:ZqqJgO7W9SnJ3gf8jHXKP

Malware Config

Signatures

  • Glupteba

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

  • Glupteba payload 7 IoCs
  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • UPX packed file 7 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.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 7 IoCs

    Using powershell.exe command.

  • 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\24ba47f6cef1c3b2d654027678e66aa4b9944dc47aed4324e70dbee2b80f023b.exe
    "C:\Users\Admin\AppData\Local\Temp\24ba47f6cef1c3b2d654027678e66aa4b9944dc47aed4324e70dbee2b80f023b.exe"
    1⤵
      PID:1936
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell -nologo -noprofile
        2⤵
        • Command and Scripting Interpreter: PowerShell
        PID:1092
      • C:\Users\Admin\AppData\Local\Temp\24ba47f6cef1c3b2d654027678e66aa4b9944dc47aed4324e70dbee2b80f023b.exe
        "C:\Users\Admin\AppData\Local\Temp\24ba47f6cef1c3b2d654027678e66aa4b9944dc47aed4324e70dbee2b80f023b.exe"
        2⤵
          PID:2752
          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
            powershell -nologo -noprofile
            3⤵
            • Command and Scripting Interpreter: PowerShell
            PID:4672
          • 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:2808
              • 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:4256
            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
              powershell -nologo -noprofile
              3⤵
              • Command and Scripting Interpreter: PowerShell
              PID:1980
            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
              powershell -nologo -noprofile
              3⤵
              • Command and Scripting Interpreter: PowerShell
              PID:1604
            • C:\Windows\rss\csrss.exe
              C:\Windows\rss\csrss.exe
              3⤵
                PID:3168
                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                  powershell -nologo -noprofile
                  4⤵
                  • Command and Scripting Interpreter: PowerShell
                  PID:2740
                • 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:4920
                • C:\Windows\SYSTEM32\schtasks.exe
                  schtasks /delete /tn ScheduledUpdate /f
                  4⤵
                    PID:2328
                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                    powershell -nologo -noprofile
                    4⤵
                    • Command and Scripting Interpreter: PowerShell
                    PID:4560
                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                    powershell -nologo -noprofile
                    4⤵
                    • Command and Scripting Interpreter: PowerShell
                    PID:4988
                  • 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:2060
                    • 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:3580
                    • C:\Windows\windefender.exe
                      "C:\Windows\windefender.exe"
                      4⤵
                        PID:1084
                        • 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:3040
                            • 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:3956
                  • C:\Windows\windefender.exe
                    C:\Windows\windefender.exe
                    1⤵
                      PID:1340

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bsvio3m5.tpx.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

                      1d55ca3072c6a166dd3d55d390b67e2d

                      SHA1

                      ff3475069a3ecab07b8e341ac2510dc56993de7b

                      SHA256

                      ec6a8b2038057cf6cc9bd736bd9cef0a3963ab9685b33d9a9dca397b048f760e

                      SHA512

                      231e9817ff1fb27e733d04d551885e0b61793551f0fff6b4452f3633b58b0a025203cad6eda179a50d17f38f994d06720f0ad34eba2df4699b66c6d38ee93792

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

                      Filesize

                      19KB

                      MD5

                      8ba0d01fcf688299a65d261487c3b142

                      SHA1

                      5883b676fc5368fadb3d323c481191fdfc29bec2

                      SHA256

                      f3b52d2cc9a4405761c7757de0c0dc7444e3ea5106ad9a10a6c89101c575ff0b

                      SHA512

                      e573af68d1e444402652a87aa35570b76277481a80cc3d4fd80d4e305cd71d6a2f74bb0dfbfc25cdf383ed8cad3fc92c7ba15136eb18031a436ff259db8257ab

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

                      Filesize

                      19KB

                      MD5

                      d1af071859a6833a75eb3f565a1abc56

                      SHA1

                      22841c0a2f99ce7d1934d70eec03bc221f693e0b

                      SHA256

                      9e48bed62828a61b4d43adda7342772104994f6e4737145c5c39f66fde378413

                      SHA512

                      2ea5edecd8c0c808e7b3b518621202d6d7e4a49166489b40c1ec9ec462f78d9243901a9b1e72a7681fb42bc68c4dfab61bc44a06eb204ca6f7b082b952b2ef05

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

                      Filesize

                      19KB

                      MD5

                      3d110d46052125de83528999a2d93b34

                      SHA1

                      f4981ff685eb198f3eb01d501de5121d521e03e8

                      SHA256

                      8359fb02efa8e984d31a64abcee6c5e33870476dfeb8a2949b6f727fb7f751c3

                      SHA512

                      59c5b7d1238184b7f842923922d02d445eacd9141d82f214d6170b025e85955773f9d5414cdeae64e8e38fff1e07dd019d69701508c02886cc2a8aeb6d884d2d

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

                      Filesize

                      19KB

                      MD5

                      ee83c6cd18d247aad067e2ba3029bdc3

                      SHA1

                      80013b202ef1fc8dc5dbbc109cf2832641769fd7

                      SHA256

                      556b77528d14bb469be8836856e1792f5df3c4552116dbea855b9be3b2f0c9cd

                      SHA512

                      80a0d936556a8caa909ad3ee007e1723961673a145283e6ca51de7bf6597cbefb507a887e99cde7b0c9d801572562b28b293331566bcc4f4522e1fb36278e540

                    • C:\Windows\rss\csrss.exe

                      Filesize

                      4.1MB

                      MD5

                      756a3ad77bebbda3085ce947b0e0e4a4

                      SHA1

                      c718df8c18adfe44a2341a4b6d137842b6e32dda

                      SHA256

                      24ba47f6cef1c3b2d654027678e66aa4b9944dc47aed4324e70dbee2b80f023b

                      SHA512

                      03aaf8688289ae08009f413f47262ed1e696c659ab21dcdea165b65de68732ba2d90f56adf23b1d281e59b6fb64fe43b31e90c68ec9f94c2a63357565d624a98

                    • C:\Windows\windefender.exe

                      Filesize

                      2.0MB

                      MD5

                      8e67f58837092385dcf01e8a2b4f5783

                      SHA1

                      012c49cfd8c5d06795a6f67ea2baf2a082cf8625

                      SHA256

                      166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa

                      SHA512

                      40d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec

                    • C:\Windows\windefender.exe

                      Filesize

                      1.2MB

                      MD5

                      a43d1181c5c818d7d78e782ec1828903

                      SHA1

                      ce87b6b09f2b30c85a2420d7e1471a0c2db55475

                      SHA256

                      57b26db83b472d3aa74fdc739ae2a2aab69513a334cc9850d2adc81053093cf4

                      SHA512

                      5985d550e97d5a383a3b121dd3c42ef032f3815afa7ac6ff35c0935fb143c51c5ac0406b0dd854c1936aff98d8da964ba1c390187b81380ee891ac8708cdd6d4

                    • memory/1084-219-0x0000000000400000-0x00000000008DF000-memory.dmp

                      Filesize

                      4.9MB

                    • memory/1084-221-0x0000000000400000-0x00000000008DF000-memory.dmp

                      Filesize

                      4.9MB

                    • memory/1092-44-0x0000000007E20000-0x0000000007E2A000-memory.dmp

                      Filesize

                      40KB

                    • memory/1092-47-0x0000000007E90000-0x0000000007E9E000-memory.dmp

                      Filesize

                      56KB

                    • memory/1092-24-0x0000000006CC0000-0x0000000006D04000-memory.dmp

                      Filesize

                      272KB

                    • memory/1092-25-0x0000000007AE0000-0x0000000007B56000-memory.dmp

                      Filesize

                      472KB

                    • memory/1092-27-0x0000000007AA0000-0x0000000007ABA000-memory.dmp

                      Filesize

                      104KB

                    • memory/1092-26-0x00000000081E0000-0x000000000885A000-memory.dmp

                      Filesize

                      6.5MB

                    • memory/1092-30-0x0000000074D20000-0x00000000754D0000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/1092-41-0x0000000007D10000-0x0000000007D2E000-memory.dmp

                      Filesize

                      120KB

                    • memory/1092-42-0x0000000007D30000-0x0000000007DD3000-memory.dmp

                      Filesize

                      652KB

                    • memory/1092-22-0x00000000066D0000-0x00000000066EE000-memory.dmp

                      Filesize

                      120KB

                    • memory/1092-43-0x0000000074D20000-0x00000000754D0000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/1092-31-0x0000000070D40000-0x0000000071094000-memory.dmp

                      Filesize

                      3.3MB

                    • memory/1092-29-0x0000000070BC0000-0x0000000070C0C000-memory.dmp

                      Filesize

                      304KB

                    • memory/1092-45-0x0000000007EF0000-0x0000000007F86000-memory.dmp

                      Filesize

                      600KB

                    • memory/1092-28-0x0000000007CD0000-0x0000000007D02000-memory.dmp

                      Filesize

                      200KB

                    • memory/1092-46-0x0000000007E50000-0x0000000007E61000-memory.dmp

                      Filesize

                      68KB

                    • memory/1092-48-0x0000000007EA0000-0x0000000007EB4000-memory.dmp

                      Filesize

                      80KB

                    • memory/1092-23-0x0000000006800000-0x000000000684C000-memory.dmp

                      Filesize

                      304KB

                    • memory/1092-50-0x0000000007ED0000-0x0000000007ED8000-memory.dmp

                      Filesize

                      32KB

                    • memory/1092-49-0x0000000007F90000-0x0000000007FAA000-memory.dmp

                      Filesize

                      104KB

                    • memory/1092-53-0x0000000074D20000-0x00000000754D0000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/1092-21-0x0000000006170000-0x00000000064C4000-memory.dmp

                      Filesize

                      3.3MB

                    • memory/1092-4-0x0000000074D2E000-0x0000000074D2F000-memory.dmp

                      Filesize

                      4KB

                    • memory/1092-11-0x0000000006100000-0x0000000006166000-memory.dmp

                      Filesize

                      408KB

                    • memory/1092-10-0x0000000006090000-0x00000000060F6000-memory.dmp

                      Filesize

                      408KB

                    • memory/1092-9-0x0000000005990000-0x00000000059B2000-memory.dmp

                      Filesize

                      136KB

                    • memory/1092-8-0x0000000074D20000-0x00000000754D0000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/1092-7-0x00000000059C0000-0x0000000005FE8000-memory.dmp

                      Filesize

                      6.2MB

                    • memory/1092-6-0x0000000074D20000-0x00000000754D0000-memory.dmp

                      Filesize

                      7.7MB

                    • memory/1092-5-0x0000000003170000-0x00000000031A6000-memory.dmp

                      Filesize

                      216KB

                    • memory/1340-222-0x0000000000400000-0x00000000008DF000-memory.dmp

                      Filesize

                      4.9MB

                    • memory/1340-225-0x0000000000400000-0x00000000008DF000-memory.dmp

                      Filesize

                      4.9MB

                    • memory/1340-231-0x0000000000400000-0x00000000008DF000-memory.dmp

                      Filesize

                      4.9MB

                    • memory/1604-113-0x0000000070BC0000-0x0000000070C0C000-memory.dmp

                      Filesize

                      304KB

                    • memory/1604-114-0x0000000070D40000-0x0000000071094000-memory.dmp

                      Filesize

                      3.3MB

                    • memory/1936-3-0x0000000000400000-0x0000000000D1C000-memory.dmp

                      Filesize

                      9.1MB

                    • memory/1936-143-0x0000000004970000-0x0000000004D75000-memory.dmp

                      Filesize

                      4.0MB

                    • memory/1936-142-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/1936-182-0x0000000004D80000-0x000000000566B000-memory.dmp

                      Filesize

                      8.9MB

                    • memory/1936-1-0x0000000004970000-0x0000000004D75000-memory.dmp

                      Filesize

                      4.0MB

                    • memory/1936-2-0x0000000004D80000-0x000000000566B000-memory.dmp

                      Filesize

                      8.9MB

                    • memory/1936-212-0x0000000000400000-0x0000000000D1C000-memory.dmp

                      Filesize

                      9.1MB

                    • memory/1980-91-0x0000000070BC0000-0x0000000070C0C000-memory.dmp

                      Filesize

                      304KB

                    • memory/1980-92-0x0000000070D40000-0x0000000071094000-memory.dmp

                      Filesize

                      3.3MB

                    • memory/2740-144-0x0000000070BC0000-0x0000000070C0C000-memory.dmp

                      Filesize

                      304KB

                    • memory/2740-145-0x0000000071340000-0x0000000071694000-memory.dmp

                      Filesize

                      3.3MB

                    • memory/2740-136-0x0000000005B60000-0x0000000005EB4000-memory.dmp

                      Filesize

                      3.3MB

                    • memory/2752-128-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-227-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-224-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-257-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-254-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-251-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-248-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-245-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-242-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-214-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-239-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-236-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-233-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/3168-230-0x0000000000400000-0x0000000002B08000-memory.dmp

                      Filesize

                      39.0MB

                    • memory/4560-179-0x0000000007180000-0x0000000007223000-memory.dmp

                      Filesize

                      652KB

                    • memory/4560-181-0x0000000005D10000-0x0000000005D24000-memory.dmp

                      Filesize

                      80KB

                    • memory/4560-168-0x0000000070AE0000-0x0000000070B2C000-memory.dmp

                      Filesize

                      304KB

                    • memory/4560-167-0x00000000062F0000-0x000000000633C000-memory.dmp

                      Filesize

                      304KB

                    • memory/4560-180-0x0000000007490000-0x00000000074A1000-memory.dmp

                      Filesize

                      68KB

                    • memory/4560-165-0x0000000005860000-0x0000000005BB4000-memory.dmp

                      Filesize

                      3.3MB

                    • memory/4560-169-0x0000000071270000-0x00000000715C4000-memory.dmp

                      Filesize

                      3.3MB

                    • memory/4672-64-0x0000000070BC0000-0x0000000070C0C000-memory.dmp

                      Filesize

                      304KB

                    • memory/4672-77-0x0000000007E50000-0x0000000007E64000-memory.dmp

                      Filesize

                      80KB

                    • memory/4672-76-0x0000000007E00000-0x0000000007E11000-memory.dmp

                      Filesize

                      68KB

                    • memory/4672-75-0x0000000007AD0000-0x0000000007B73000-memory.dmp

                      Filesize

                      652KB

                    • memory/4672-65-0x0000000070D40000-0x0000000071094000-memory.dmp

                      Filesize

                      3.3MB

                    • memory/4988-196-0x0000000070C60000-0x0000000070FB4000-memory.dmp

                      Filesize

                      3.3MB

                    • memory/4988-195-0x0000000070AE0000-0x0000000070B2C000-memory.dmp

                      Filesize

                      304KB

                    • memory/4988-193-0x0000000005980000-0x0000000005CD4000-memory.dmp

                      Filesize

                      3.3MB