Analysis

  • max time kernel
    1s
  • max time network
    150s
  • 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, 19:06

General

  • Target

    c329c3225b5948039252cdda9b728f19f2f9a175f1c899b482d9fdc1c087d09c.exe

  • Size

    4.2MB

  • MD5

    5d9058de062eff416ffe9afa2e0e418c

  • SHA1

    250a4a403eeb0e8c6c9af4c963ed4b95106288ae

  • SHA256

    c329c3225b5948039252cdda9b728f19f2f9a175f1c899b482d9fdc1c087d09c

  • SHA512

    964e1d0816d7717b147a1380bb3f19bb788263a5e059f9ee049d4f7839d809d513f326a0ad0f9eaf2baee75d2ed1e20c4d626e3779ee004c514c168980dec1a6

  • SSDEEP

    98304:W+HT2dFOlkJa7jNZC2ePu9ILkthheCYlOaK:PzMKBrC2kuA8hntZ

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\c329c3225b5948039252cdda9b728f19f2f9a175f1c899b482d9fdc1c087d09c.exe
    "C:\Users\Admin\AppData\Local\Temp\c329c3225b5948039252cdda9b728f19f2f9a175f1c899b482d9fdc1c087d09c.exe"
    1⤵
      PID:3696
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell -nologo -noprofile
        2⤵
          PID:1500
        • C:\Users\Admin\AppData\Local\Temp\c329c3225b5948039252cdda9b728f19f2f9a175f1c899b482d9fdc1c087d09c.exe
          "C:\Users\Admin\AppData\Local\Temp\c329c3225b5948039252cdda9b728f19f2f9a175f1c899b482d9fdc1c087d09c.exe"
          2⤵
            PID:1372
            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
              powershell -nologo -noprofile
              3⤵
                PID:2852
              • 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:2784
                  • 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:2696
                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                  powershell -nologo -noprofile
                  3⤵
                    PID:2848
                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                    powershell -nologo -noprofile
                    3⤵
                      PID:3976
                    • C:\Windows\rss\csrss.exe
                      C:\Windows\rss\csrss.exe
                      3⤵
                        PID:4212
                        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                          powershell -nologo -noprofile
                          4⤵
                            PID:3308
                          • 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:400
                          • C:\Windows\SYSTEM32\schtasks.exe
                            schtasks /delete /tn ScheduledUpdate /f
                            4⤵
                              PID:3936
                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                              powershell -nologo -noprofile
                              4⤵
                                PID:2676
                              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                powershell -nologo -noprofile
                                4⤵
                                  PID:468
                                • 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:1100
                                  • 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:4380
                                  • C:\Windows\windefender.exe
                                    "C:\Windows\windefender.exe"
                                    4⤵
                                      PID:3236
                                      • 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:4040
                                          • 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:3120
                                • C:\Windows\windefender.exe
                                  C:\Windows\windefender.exe
                                  1⤵
                                    PID:3448

                                  Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4xdpman4.gpn.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

                                          9e1ba10b41554fa3d1489d5f513ca2eb

                                          SHA1

                                          5e80f86f0fabe995a0eea8803f00f7f84ac86aba

                                          SHA256

                                          9043dc604af413ca757691cdfc885e54d1b9641bdb924f0511cc96294715beec

                                          SHA512

                                          5479eada44c1efb1fa46d1ac9c04d4d417460a732c8f3c50c9703919db83ec6fe7ef0f5448f96cf50c0ba2716aa1915466f0f8c5672223ac5aa289f29c1e3e75

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

                                          Filesize

                                          19KB

                                          MD5

                                          1a8bbabbe248ba35890ec6496b6773ba

                                          SHA1

                                          449d49b9425acf6c6252953e1612602a01830796

                                          SHA256

                                          31d0df1d28dccc22bf2ce64f2a2e6a8c6cd22247e51304dc6dec5e4bcc303d01

                                          SHA512

                                          7dd754a04f17366cbc123f5440d54856bef0d0320dd98dcc97c0e1887d84a2c4d8559e2535d7eb9f1f8eb15c6a240cd315334eda03e526976d59c3feb6506370

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

                                          Filesize

                                          19KB

                                          MD5

                                          1299b9128f70203e22f1051811954ef3

                                          SHA1

                                          dc38188aeb6adefb2aa8c9989d4de6fac7591a56

                                          SHA256

                                          2b60d2a9914c0f3ab8baaa1c616083406396cae879c6d6706c0017cf80dac672

                                          SHA512

                                          8dbb250056942dc8ea62153b6a159e135b14a7e59611ee4560f78b4d33396e0f8103302496635dbc04cedd132676d14b03b74ce7a066f3b4a65367b4359e6787

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

                                          Filesize

                                          19KB

                                          MD5

                                          a20db695061a6236e3325724dc0723e8

                                          SHA1

                                          b62f8d4bac0c0475f324b06526335cad100c0d16

                                          SHA256

                                          6f94bab41f41f66abd6b5c527a6c1156ccf14e708b7b3d939c92c61144a1cc30

                                          SHA512

                                          a42027e3ace02f3415f7abe35879c64427e0840493ad7530f7d0b6919b9e95d15792209590a4b4dbd392498628dec2051668ea5b978af544cb5f65dc83db0883

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

                                          Filesize

                                          19KB

                                          MD5

                                          ce0c089806bcf694350ec46b4a08eb55

                                          SHA1

                                          592a9879e1fa79f4d884c73185a76985e647870b

                                          SHA256

                                          ad2e28086b160f014b4cd4816699fbb58445b2425f38d0453223080c95c7ab91

                                          SHA512

                                          b0390155a0a425823b709d93617c3b4514149f5b9b8571aba71151a5d258fdee661d960e7f78246a35a7e51563a0a2260547c7c15b0e1cc85ee9b1917efff057

                                        • C:\Windows\rss\csrss.exe

                                          Filesize

                                          4.2MB

                                          MD5

                                          5d9058de062eff416ffe9afa2e0e418c

                                          SHA1

                                          250a4a403eeb0e8c6c9af4c963ed4b95106288ae

                                          SHA256

                                          c329c3225b5948039252cdda9b728f19f2f9a175f1c899b482d9fdc1c087d09c

                                          SHA512

                                          964e1d0816d7717b147a1380bb3f19bb788263a5e059f9ee049d4f7839d809d513f326a0ad0f9eaf2baee75d2ed1e20c4d626e3779ee004c514c168980dec1a6

                                        • C:\Windows\windefender.exe

                                          Filesize

                                          2.0MB

                                          MD5

                                          8e67f58837092385dcf01e8a2b4f5783

                                          SHA1

                                          012c49cfd8c5d06795a6f67ea2baf2a082cf8625

                                          SHA256

                                          166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa

                                          SHA512

                                          40d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec

                                        • memory/1372-146-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/1372-145-0x0000000004D50000-0x0000000005154000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/1372-152-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/1372-54-0x0000000004D50000-0x0000000005154000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/1372-64-0x0000000005160000-0x0000000005A4B000-memory.dmp

                                          Filesize

                                          8.9MB

                                        • memory/1372-55-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/1500-31-0x0000000070200000-0x0000000070554000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/1500-22-0x0000000006720000-0x000000000673E000-memory.dmp

                                          Filesize

                                          120KB

                                        • memory/1500-27-0x0000000007AF0000-0x0000000007B0A000-memory.dmp

                                          Filesize

                                          104KB

                                        • memory/1500-30-0x000000006FE10000-0x000000006FE5C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/1500-29-0x0000000007CA0000-0x0000000007CD2000-memory.dmp

                                          Filesize

                                          200KB

                                        • memory/1500-28-0x000000007EF10000-0x000000007EF20000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/1500-4-0x0000000003130000-0x0000000003166000-memory.dmp

                                          Filesize

                                          216KB

                                        • memory/1500-42-0x0000000007D00000-0x0000000007DA3000-memory.dmp

                                          Filesize

                                          652KB

                                        • memory/1500-41-0x0000000007CE0000-0x0000000007CFE000-memory.dmp

                                          Filesize

                                          120KB

                                        • memory/1500-43-0x0000000007DF0000-0x0000000007DFA000-memory.dmp

                                          Filesize

                                          40KB

                                        • memory/1500-44-0x0000000007F00000-0x0000000007F96000-memory.dmp

                                          Filesize

                                          600KB

                                        • memory/1500-45-0x0000000007E00000-0x0000000007E11000-memory.dmp

                                          Filesize

                                          68KB

                                        • memory/1500-46-0x0000000007E40000-0x0000000007E4E000-memory.dmp

                                          Filesize

                                          56KB

                                        • memory/1500-47-0x0000000007E60000-0x0000000007E74000-memory.dmp

                                          Filesize

                                          80KB

                                        • memory/1500-48-0x0000000007EB0000-0x0000000007ECA000-memory.dmp

                                          Filesize

                                          104KB

                                        • memory/1500-49-0x0000000007EA0000-0x0000000007EA8000-memory.dmp

                                          Filesize

                                          32KB

                                        • memory/1500-52-0x0000000073F70000-0x0000000074720000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/1500-25-0x0000000007A50000-0x0000000007AC6000-memory.dmp

                                          Filesize

                                          472KB

                                        • memory/1500-24-0x0000000006CC0000-0x0000000006D04000-memory.dmp

                                          Filesize

                                          272KB

                                        • memory/1500-5-0x0000000073F70000-0x0000000074720000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/1500-7-0x00000000031E0000-0x00000000031F0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/1500-6-0x00000000031E0000-0x00000000031F0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/1500-23-0x0000000006760000-0x00000000067AC000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/1500-8-0x00000000058B0000-0x0000000005ED8000-memory.dmp

                                          Filesize

                                          6.2MB

                                        • memory/1500-9-0x0000000005840000-0x0000000005862000-memory.dmp

                                          Filesize

                                          136KB

                                        • memory/1500-11-0x0000000005FC0000-0x0000000006026000-memory.dmp

                                          Filesize

                                          408KB

                                        • memory/1500-10-0x0000000005F50000-0x0000000005FB6000-memory.dmp

                                          Filesize

                                          408KB

                                        • memory/1500-26-0x0000000008150000-0x00000000087CA000-memory.dmp

                                          Filesize

                                          6.5MB

                                        • memory/1500-21-0x00000000060F0000-0x0000000006444000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/2848-105-0x0000000004D20000-0x0000000004D30000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2848-104-0x0000000004D20000-0x0000000004D30000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2848-119-0x0000000073F70000-0x0000000074720000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/2848-107-0x000000006FF90000-0x00000000702E4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/2848-117-0x0000000004D20000-0x0000000004D30000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2848-91-0x0000000073F70000-0x0000000074720000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/2848-106-0x000000006FE10000-0x000000006FE5C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/2848-101-0x0000000005D00000-0x0000000006054000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/2852-69-0x0000000073F70000-0x0000000074720000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/2852-63-0x00000000056A0000-0x00000000059F4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/2852-70-0x000000006FE10000-0x000000006FE5C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/2852-84-0x00000000048E0000-0x00000000048F0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2852-73-0x000000007F840000-0x000000007F850000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2852-89-0x0000000073F70000-0x0000000074720000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/2852-86-0x0000000007220000-0x0000000007234000-memory.dmp

                                          Filesize

                                          80KB

                                        • memory/2852-85-0x00000000071D0000-0x00000000071E1000-memory.dmp

                                          Filesize

                                          68KB

                                        • memory/2852-83-0x0000000006EA0000-0x0000000006F43000-memory.dmp

                                          Filesize

                                          652KB

                                        • memory/2852-72-0x0000000070590000-0x00000000708E4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/2852-57-0x00000000048E0000-0x00000000048F0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/2852-56-0x00000000048E0000-0x00000000048F0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3236-259-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/3448-263-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/3448-269-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/3696-1-0x0000000004D60000-0x0000000005166000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/3696-71-0x0000000004D60000-0x0000000005166000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/3696-3-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3696-103-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3696-2-0x0000000005170000-0x0000000005A5B000-memory.dmp

                                          Filesize

                                          8.9MB

                                        • memory/3976-134-0x000000006FE10000-0x000000006FE5C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/3976-120-0x0000000073F70000-0x0000000074720000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/3976-121-0x00000000027F0000-0x0000000002800000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3976-122-0x00000000027F0000-0x0000000002800000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3976-135-0x0000000070590000-0x00000000708E4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/4212-265-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-262-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-268-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-252-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-271-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-274-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-277-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-280-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-283-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-286-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-289-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-292-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/4212-295-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB