Analysis

  • max time kernel
    148s
  • max time network
    146s
  • 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 04:32

General

  • Target

    2014_11_transaktions_id_000000039190_de_398000283221_0033565020_029389227_92_200001.exe

  • Size

    172KB

  • MD5

    c06b551f110824f92f7dd6e1e286338b

  • SHA1

    b1451aabe43b20ddfe11ba08cda0716a47cf9fe6

  • SHA256

    0fdc5af087744ec47f94d6d98b05c2f018a5b16bb097a7826f096bc6f7ffd92f

  • SHA512

    4ae0cee0c75e61be40d33635b658d3ea0e074b7f4246a037da60ee6075906583b532236e41e1a3910684b9d8b71fecbcdadc1f9249bacf94b7726818cfbdc576

  • SSDEEP

    3072:Lw0CwITzueTD9d0h06Up164tnYx82gGtjdkruyjn:LwYuzue/9+hpK8i4IGtj4

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 12 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:2324
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
      1⤵
        PID:2340
      • C:\Windows\system32\taskhostw.exe
        taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
        1⤵
          PID:2436
        • 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:3048
          • C:\Users\Admin\AppData\Local\Temp\2014_11_transaktions_id_000000039190_de_398000283221_0033565020_029389227_92_200001.exe
            "C:\Users\Admin\AppData\Local\Temp\2014_11_transaktions_id_000000039190_de_398000283221_0033565020_029389227_92_200001.exe"
            2⤵
            • Suspicious use of SetThreadContext
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:2380
            • C:\Users\Admin\AppData\Local\Temp\2014_11_transaktions_id_000000039190_de_398000283221_0033565020_029389227_92_200001.exe
              C:\Users\Admin\AppData\Local\Temp\2014_11_transaktions_id_000000039190_de_398000283221_0033565020_029389227_92_200001.exe
              3⤵
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:3592
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\ms673755.bat"
                4⤵
                  PID:4928
                  • C:\Windows\System32\Conhost.exe
                    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                    5⤵
                      PID:4904
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
              1⤵
                PID:3092
              • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                1⤵
                  PID:3372
                • C:\Windows\system32\DllHost.exe
                  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                  1⤵
                    PID:3276
                    • C:\Windows\system32\WerFault.exe
                      C:\Windows\system32\WerFault.exe -u -p 3276 -s 932
                      2⤵
                      • Program crash
                      PID:336
                  • C:\Windows\System32\RuntimeBroker.exe
                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                    1⤵
                    • Suspicious use of AdjustPrivilegeToken
                    PID:3436
                  • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                    "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                    1⤵
                      PID:3520
                    • C:\Windows\System32\RuntimeBroker.exe
                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                      1⤵
                        PID:4324
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:4748
                        • C:\Windows\System32\RuntimeBroker.exe
                          C:\Windows\System32\RuntimeBroker.exe -Embedding
                          1⤵
                            PID:3748
                          • C:\Windows\system32\WerFault.exe
                            C:\Windows\system32\WerFault.exe -pss -s 408 -p 3276 -ip 3276
                            1⤵
                              PID:256

                            Network

                            MITRE ATT&CK Enterprise v6

                            Replay Monitor

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                            Downloads

                            • C:\Users\Admin\AppData\Roaming\ms673755.bat

                              Filesize

                              201B

                              MD5

                              ec8e1a34bcc2d828853f714f1843502c

                              SHA1

                              f75cc98ce13668618ae99f83165c037a1584c14d

                              SHA256

                              faed5cd1ef570cd52b159cbc9e9bc8c94c1ea8ae66fca08be8446d521d54e046

                              SHA512

                              1134c0dc2482e636f06cc8dd591a5313e3ccd25a047d9cdbe9146f7495dfb1518ff3416acb2d056d5d57ea2df3a10b0aaa30b05671f3c7e838412adcf2dcdc2e

                            • memory/2324-142-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/2324-153-0x0000020A7A850000-0x0000020A7A867000-memory.dmp

                              Filesize

                              92KB

                            • memory/2340-141-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/2340-151-0x00000233DCB00000-0x00000233DCB17000-memory.dmp

                              Filesize

                              92KB

                            • memory/2380-135-0x0000000002D20000-0x0000000002D24000-memory.dmp

                              Filesize

                              16KB

                            • memory/2436-154-0x0000017836FE0000-0x0000017836FF7000-memory.dmp

                              Filesize

                              92KB

                            • memory/2436-143-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/3048-139-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/3048-165-0x0000000002DA0000-0x0000000002DB7000-memory.dmp

                              Filesize

                              92KB

                            • memory/3048-152-0x0000000002DA0000-0x0000000002DB7000-memory.dmp

                              Filesize

                              92KB

                            • memory/3092-156-0x000002BAD4900000-0x000002BAD4917000-memory.dmp

                              Filesize

                              92KB

                            • memory/3092-144-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/3372-157-0x000002216E590000-0x000002216E5A7000-memory.dmp

                              Filesize

                              92KB

                            • memory/3372-145-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/3436-146-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/3436-158-0x0000012BA1820000-0x0000012BA1837000-memory.dmp

                              Filesize

                              92KB

                            • memory/3592-133-0x0000000000400000-0x0000000000412000-memory.dmp

                              Filesize

                              72KB

                            • memory/3592-140-0x0000000000400000-0x0000000000412000-memory.dmp

                              Filesize

                              72KB

                            • memory/3592-136-0x0000000000400000-0x0000000000412000-memory.dmp

                              Filesize

                              72KB

                            • memory/3592-137-0x0000000000400000-0x0000000000412000-memory.dmp

                              Filesize

                              72KB

                            • memory/3592-132-0x0000000000000000-mapping.dmp

                            • memory/3748-159-0x000001F430300000-0x000001F430317000-memory.dmp

                              Filesize

                              92KB

                            • memory/3748-148-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/4324-149-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/4324-161-0x000001969DB60000-0x000001969DB77000-memory.dmp

                              Filesize

                              92KB

                            • memory/4748-160-0x0000027F0E060000-0x0000027F0E077000-memory.dmp

                              Filesize

                              92KB

                            • memory/4748-147-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/4904-150-0x00007FFB406D0000-0x00007FFB406E0000-memory.dmp

                              Filesize

                              64KB

                            • memory/4904-162-0x000002726E1E0000-0x000002726E1F7000-memory.dmp

                              Filesize

                              92KB

                            • memory/4928-155-0x0000000037B80000-0x0000000037B90000-memory.dmp

                              Filesize

                              64KB

                            • memory/4928-138-0x0000000000000000-mapping.dmp

                            • memory/4928-164-0x0000000000920000-0x0000000000934000-memory.dmp

                              Filesize

                              80KB