Analysis

  • max time kernel
    157s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2022 04:18

General

  • Target

    online_transaktions_11_2014_0939380001_12987384_93_39_003_365_9388347_00111_02000028.exe

  • Size

    164KB

  • MD5

    744c74d17d06d1a57fde4eb674b658e5

  • SHA1

    4db6ca64d8891bea93e4fef0e54753afefe2fc1f

  • SHA256

    2c4ebda5b2fc4e138ac11f456cafc4fbdf81f557c1d27469da123a8a4bad7da4

  • SHA512

    ca43f4e7d33d1192facb320d27dfda3519b5fe8c723baa79e9e71b87a677ea75577fb8bb3ae45365207c736ec1f7273ceed12de5725ff20005f172e77538decd

  • SSDEEP

    3072:aLYWOECeWVKXdevckFFAn+jUkrKkO2oATT5o/2OWo:aLwxeSKXgckZBx3o4TWq

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:2372
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
      1⤵
        PID:2380
      • C:\Windows\system32\taskhostw.exe
        taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
        1⤵
          PID:2476
        • C:\Windows\Explorer.EXE
          C:\Windows\Explorer.EXE
          1⤵
          • Adds Run key to start application
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: GetForegroundWindowSpam
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2228
          • C:\Users\Admin\AppData\Local\Temp\online_transaktions_11_2014_0939380001_12987384_93_39_003_365_9388347_00111_02000028.exe
            "C:\Users\Admin\AppData\Local\Temp\online_transaktions_11_2014_0939380001_12987384_93_39_003_365_9388347_00111_02000028.exe"
            2⤵
            • Suspicious use of SetThreadContext
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:1624
            • C:\Users\Admin\AppData\Local\Temp\online_transaktions_11_2014_0939380001_12987384_93_39_003_365_9388347_00111_02000028.exe
              C:\Users\Admin\AppData\Local\Temp\online_transaktions_11_2014_0939380001_12987384_93_39_003_365_9388347_00111_02000028.exe
              3⤵
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:3184
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS3867~1.BAT"
                4⤵
                  PID:5048
                  • C:\Windows\System32\Conhost.exe
                    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                    5⤵
                      PID:4988
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
              1⤵
                PID:3108
              • C:\Windows\system32\DllHost.exe
                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                1⤵
                  PID:3308
                  • C:\Windows\system32\WerFault.exe
                    C:\Windows\system32\WerFault.exe -u -p 3308 -s 996
                    2⤵
                    • Program crash
                    PID:3808
                • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                  "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                  1⤵
                    PID:3404
                  • C:\Windows\System32\RuntimeBroker.exe
                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                    1⤵
                    • Suspicious use of AdjustPrivilegeToken
                    PID:3512
                  • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                    "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                    1⤵
                      PID:3620
                    • C:\Windows\System32\RuntimeBroker.exe
                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                      1⤵
                        PID:4700
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3824
                        • C:\Windows\system32\WerFault.exe
                          C:\Windows\system32\WerFault.exe -pss -s 408 -p 3308 -ip 3308
                          1⤵
                            PID:2104

                          Network

                          MITRE ATT&CK Matrix ATT&CK v6

                          Persistence

                          Registry Run Keys / Startup Folder

                          1
                          T1060

                          Defense Evasion

                          Modify Registry

                          1
                          T1112

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          • C:\Users\Admin\AppData\Roaming\ms3867603.bat
                            Filesize

                            201B

                            MD5

                            adfd41b76c63f8d27c89392bd8faafad

                            SHA1

                            576569a3c60350f92c515cfc2dbc17b4d08f2b4d

                            SHA256

                            cfc484d682262075ffaac978e6657e331d201e527316fdabd586d11d8f2e5a4d

                            SHA512

                            2dba6ebfce94e43b5acd120f3c6d61b37b896df6ee58cd1075d7ffd664cfc681ecf261ab7ccd34cfee1d776c52206ca0509c49600f1b3b599b8c4daca2f80b00

                          • memory/1624-132-0x0000000000CC0000-0x0000000000CC4000-memory.dmp
                            Filesize

                            16KB

                          • memory/2228-139-0x00007FFCEE4B0000-0x00007FFCEE4C0000-memory.dmp
                            Filesize

                            64KB

                          • memory/2228-162-0x00000000008A0000-0x00000000008B7000-memory.dmp
                            Filesize

                            92KB

                          • memory/2228-153-0x00000000008A0000-0x00000000008B7000-memory.dmp
                            Filesize

                            92KB

                          • memory/2372-154-0x000002002A000000-0x000002002A017000-memory.dmp
                            Filesize

                            92KB

                          • memory/2372-140-0x00007FFCEE4B0000-0x00007FFCEE4C0000-memory.dmp
                            Filesize

                            64KB

                          • memory/2380-155-0x0000020E9CD00000-0x0000020E9CD17000-memory.dmp
                            Filesize

                            92KB

                          • memory/2380-142-0x00007FFCEE4B0000-0x00007FFCEE4C0000-memory.dmp
                            Filesize

                            64KB

                          • memory/2476-156-0x000001E4D0560000-0x000001E4D0577000-memory.dmp
                            Filesize

                            92KB

                          • memory/2476-141-0x00007FFCEE4B0000-0x00007FFCEE4C0000-memory.dmp
                            Filesize

                            64KB

                          • memory/3108-143-0x00007FFCEE4B0000-0x00007FFCEE4C0000-memory.dmp
                            Filesize

                            64KB

                          • memory/3108-157-0x0000020E5B120000-0x0000020E5B137000-memory.dmp
                            Filesize

                            92KB

                          • memory/3184-138-0x0000000000400000-0x0000000000412000-memory.dmp
                            Filesize

                            72KB

                          • memory/3184-134-0x0000000000400000-0x0000000000412000-memory.dmp
                            Filesize

                            72KB

                          • memory/3184-133-0x0000000000000000-mapping.dmp
                          • memory/3184-136-0x0000000000400000-0x0000000000412000-memory.dmp
                            Filesize

                            72KB

                          • memory/3404-144-0x00007FFCEE4B0000-0x00007FFCEE4C0000-memory.dmp
                            Filesize

                            64KB

                          • memory/3404-158-0x0000018555540000-0x0000018555557000-memory.dmp
                            Filesize

                            92KB

                          • memory/3512-145-0x00007FFCEE4B0000-0x00007FFCEE4C0000-memory.dmp
                            Filesize

                            64KB

                          • memory/3512-159-0x00000129A2950000-0x00000129A2967000-memory.dmp
                            Filesize

                            92KB

                          • memory/3824-147-0x00007FFCEE4B0000-0x00007FFCEE4C0000-memory.dmp
                            Filesize

                            64KB

                          • memory/3824-161-0x000002410A3C0000-0x000002410A3D7000-memory.dmp
                            Filesize

                            92KB

                          • memory/4700-146-0x00007FFCEE4B0000-0x00007FFCEE4C0000-memory.dmp
                            Filesize

                            64KB

                          • memory/4700-160-0x0000026885640000-0x0000026885657000-memory.dmp
                            Filesize

                            92KB

                          • memory/4988-152-0x00000227C3370000-0x00000227C3387000-memory.dmp
                            Filesize

                            92KB

                          • memory/4988-148-0x00007FFCEE4B0000-0x00007FFCEE4C0000-memory.dmp
                            Filesize

                            64KB

                          • memory/5048-151-0x0000000000800000-0x0000000000814000-memory.dmp
                            Filesize

                            80KB

                          • memory/5048-137-0x0000000000000000-mapping.dmp
                          • memory/5048-149-0x0000000037210000-0x0000000037220000-memory.dmp
                            Filesize

                            64KB