Analysis

  • max time kernel
    163s
  • max time network
    183s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-11-2022 03:48

General

  • Target

    04a09091d1d59ed0848cb7747ada8ba2a5cebe06595382c2a641c1ac1c7045ac.exe

  • Size

    543KB

  • MD5

    f2bf2ccce67ddbb35416ad1446fbe272

  • SHA1

    75e8b2e1a68f69c6b518c7c8f9dcd9ef8e1a1323

  • SHA256

    04a09091d1d59ed0848cb7747ada8ba2a5cebe06595382c2a641c1ac1c7045ac

  • SHA512

    bd7cb9b084e77d769996d5a9cddbf961690fcd546fe50e1c086f78d14f0458abcef518fe7613a07b77d595ad8c764eb4d5eb27174dc9ab6c97f6d44bb4c79e2e

  • SSDEEP

    6144:SRMLwiZtLix78pD/AUFr/ZHdjx60AMP9s4wzQpGQ65HVOMQga8cV9/yudsPE4TP7:9EiZa4Y+ZY6s4g155RA/yuip+1suOd+I

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Modifies Installed Components in the registry 2 TTPs 4 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 6 IoCs
  • Drops file in System32 directory 7 IoCs
  • Checks SCSI registry key(s) 3 TTPs 8 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\lsass.exe
    C:\Windows\system32\lsass.exe
    1⤵
      PID:680
    • C:\Windows\system32\winlogon.exe
      winlogon.exe
      1⤵
        PID:596
        • C:\Windows\system32\fontdrvhost.exe
          "fontdrvhost.exe"
          2⤵
            PID:788
          • C:\Windows\system32\dwm.exe
            "dwm.exe"
            2⤵
              PID:64
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
            1⤵
              PID:444
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
              1⤵
                PID:1148
                • C:\Windows\system32\taskhostw.exe
                  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                  2⤵
                    PID:2808
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                  1⤵
                    PID:1408
                    • C:\Windows\system32\sihost.exe
                      sihost.exe
                      2⤵
                        PID:2536
                    • C:\Windows\System32\svchost.exe
                      C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                      1⤵
                        PID:1704
                      • C:\Windows\System32\svchost.exe
                        C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                        1⤵
                          PID:1808
                        • C:\Windows\System32\spoolsv.exe
                          C:\Windows\System32\spoolsv.exe
                          1⤵
                            PID:1484
                          • C:\Windows\System32\svchost.exe
                            C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
                            1⤵
                              PID:2080
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
                              1⤵
                                PID:2056
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                1⤵
                                  PID:1988
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                  1⤵
                                    PID:2384
                                  • C:\Windows\System32\svchost.exe
                                    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                    1⤵
                                      PID:2188
                                    • C:\Windows\system32\svchost.exe
                                      C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
                                      1⤵
                                        PID:2580
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                        1⤵
                                          PID:2548
                                        • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                          "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                          1⤵
                                            PID:2588
                                          • C:\Windows\system32\svchost.exe
                                            C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                            1⤵
                                              PID:2656
                                            • C:\Windows\system32\svchost.exe
                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                              1⤵
                                                PID:2676
                                              • C:\Windows\system32\svchost.exe
                                                C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                                                1⤵
                                                  PID:3228
                                                • C:\Windows\Explorer.EXE
                                                  C:\Windows\Explorer.EXE
                                                  1⤵
                                                    PID:1032
                                                    • C:\Users\Admin\AppData\Local\Temp\04a09091d1d59ed0848cb7747ada8ba2a5cebe06595382c2a641c1ac1c7045ac.exe
                                                      "C:\Users\Admin\AppData\Local\Temp\04a09091d1d59ed0848cb7747ada8ba2a5cebe06595382c2a641c1ac1c7045ac.exe"
                                                      2⤵
                                                      • Modifies Installed Components in the registry
                                                      • Adds Run key to start application
                                                      • Suspicious use of WriteProcessMemory
                                                      PID:4552
                                                      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\COUNTE~1.EXE
                                                        C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\COUNTE~1.EXE
                                                        3⤵
                                                        • Executes dropped EXE
                                                        • Suspicious behavior: EnumeratesProcesses
                                                        • Suspicious use of AdjustPrivilegeToken
                                                        • Suspicious use of WriteProcessMemory
                                                        PID:1476
                                                        • C:\Program Files (x86)\Internet Explorer\iexplore.exe
                                                          "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
                                                          4⤵
                                                          • Modifies Installed Components in the registry
                                                          • Adds Run key to start application
                                                          • Drops file in System32 directory
                                                          • Checks SCSI registry key(s)
                                                          • Suspicious behavior: GetForegroundWindowSpam
                                                          • Suspicious use of AdjustPrivilegeToken
                                                          PID:4948
                                                  • C:\Windows\system32\svchost.exe
                                                    C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                    1⤵
                                                      PID:2684
                                                    • C:\Windows\System32\svchost.exe
                                                      C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                      1⤵
                                                        PID:2664
                                                      • C:\Windows\system32\svchost.exe
                                                        C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                                                        1⤵
                                                          PID:2392
                                                        • C:\Windows\System32\svchost.exe
                                                          C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                          1⤵
                                                            PID:1980
                                                          • C:\Windows\System32\svchost.exe
                                                            C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                            1⤵
                                                              PID:1916
                                                            • C:\Windows\system32\DllHost.exe
                                                              C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                              1⤵
                                                                PID:3400
                                                              • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                                                                "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                                                                1⤵
                                                                  PID:3652
                                                                • C:\Windows\system32\svchost.exe
                                                                  C:\Windows\system32\svchost.exe -k LocalService -s W32Time
                                                                  1⤵
                                                                    PID:2864
                                                                  • C:\Windows\System32\RuntimeBroker.exe
                                                                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                    1⤵
                                                                      PID:1396
                                                                    • C:\Windows\system32\backgroundTaskHost.exe
                                                                      "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                                                      1⤵
                                                                        PID:2272
                                                                      • C:\Windows\system32\backgroundTaskHost.exe
                                                                        "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                                                        1⤵
                                                                          PID:4824
                                                                        • C:\Windows\System32\svchost.exe
                                                                          C:\Windows\System32\svchost.exe -k WerSvcGroup
                                                                          1⤵
                                                                            PID:3596
                                                                          • C:\Windows\system32\svchost.exe
                                                                            C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                                                            1⤵
                                                                              PID:4656
                                                                            • C:\Windows\System32\svchost.exe
                                                                              C:\Windows\System32\svchost.exe -k netsvcs -p
                                                                              1⤵
                                                                                PID:5096
                                                                              • C:\Windows\system32\svchost.exe
                                                                                C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                                                1⤵
                                                                                  PID:1660
                                                                                • C:\Windows\system32\svchost.exe
                                                                                  C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                                                  1⤵
                                                                                    PID:1000
                                                                                  • C:\Windows\System32\svchost.exe
                                                                                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                                                    1⤵
                                                                                      PID:1952
                                                                                    • C:\Windows\System32\svchost.exe
                                                                                      C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                                      1⤵
                                                                                        PID:5068
                                                                                      • C:\Windows\system32\SppExtComObj.exe
                                                                                        C:\Windows\system32\SppExtComObj.exe -Embedding
                                                                                        1⤵
                                                                                          PID:5032
                                                                                        • C:\Windows\System32\RuntimeBroker.exe
                                                                                          C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                          1⤵
                                                                                            PID:4744
                                                                                          • C:\Windows\system32\DllHost.exe
                                                                                            C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                                            1⤵
                                                                                              PID:4424
                                                                                            • C:\Windows\System32\RuntimeBroker.exe
                                                                                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                              1⤵
                                                                                                PID:3792
                                                                                              • C:\Windows\System32\RuntimeBroker.exe
                                                                                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                                1⤵
                                                                                                  PID:3564
                                                                                                • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                                                                                                  "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                                                                                                  1⤵
                                                                                                    PID:3492
                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                    C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
                                                                                                    1⤵
                                                                                                      PID:1908
                                                                                                    • C:\Windows\System32\svchost.exe
                                                                                                      C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
                                                                                                      1⤵
                                                                                                        PID:1780
                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                        C:\Windows\system32\svchost.exe -k LocalService -p -s FontCache
                                                                                                        1⤵
                                                                                                          PID:1712
                                                                                                        • C:\Windows\System32\svchost.exe
                                                                                                          C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
                                                                                                          1⤵
                                                                                                            PID:1648
                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                            C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                                                                                            1⤵
                                                                                                              PID:1588
                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                              C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                                                                                              1⤵
                                                                                                                PID:1512
                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                                                                                                                1⤵
                                                                                                                  PID:1376
                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                  C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                                                                                                                  1⤵
                                                                                                                    PID:1364
                                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                                    C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                                                                                                    1⤵
                                                                                                                      PID:1344
                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                      C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                                                                                                                      1⤵
                                                                                                                        PID:1260
                                                                                                                      • C:\Windows\System32\svchost.exe
                                                                                                                        C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                                                                                                        1⤵
                                                                                                                          PID:1204
                                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
                                                                                                                          1⤵
                                                                                                                            PID:1176
                                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                                            C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                                                                                                                            1⤵
                                                                                                                              PID:1044
                                                                                                                            • C:\Windows\System32\svchost.exe
                                                                                                                              C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                                                                                                                              1⤵
                                                                                                                                PID:1036
                                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
                                                                                                                                1⤵
                                                                                                                                  PID:932
                                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
                                                                                                                                  1⤵
                                                                                                                                    PID:876
                                                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                                                    C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
                                                                                                                                    1⤵
                                                                                                                                      PID:960
                                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                                      C:\Windows\system32\svchost.exe -k RPCSS -p
                                                                                                                                      1⤵
                                                                                                                                        PID:916
                                                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                                                        C:\Windows\system32\svchost.exe -k DcomLaunch -p
                                                                                                                                        1⤵
                                                                                                                                          PID:804
                                                                                                                                        • C:\Windows\system32\fontdrvhost.exe
                                                                                                                                          "fontdrvhost.exe"
                                                                                                                                          1⤵
                                                                                                                                            PID:796

                                                                                                                                          Network

                                                                                                                                          MITRE ATT&CK Enterprise v6

                                                                                                                                          Replay Monitor

                                                                                                                                          Loading Replay Monitor...

                                                                                                                                          Downloads

                                                                                                                                          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\COUNTE~1.EXE

                                                                                                                                            Filesize

                                                                                                                                            498KB

                                                                                                                                            MD5

                                                                                                                                            890c0fe0bcc48e63bc6ee97f456f33eb

                                                                                                                                            SHA1

                                                                                                                                            af555d5c97d507f4a9ffc77c87c21d380e99ced2

                                                                                                                                            SHA256

                                                                                                                                            0e0dc078d93a1be9aa86e4c476b38c59d008655c1bc30c5a8650f86dba96de8e

                                                                                                                                            SHA512

                                                                                                                                            5e5564c3880db4a73e632e6dbae5d973730029d7490243c88b9f47dcf85030ed2c794a7a6f85aef21e7779415b2cbec053276cbbb383ac97166bdf4adb3ab5fd

                                                                                                                                          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\COUNTE~1.EXE

                                                                                                                                            Filesize

                                                                                                                                            498KB

                                                                                                                                            MD5

                                                                                                                                            890c0fe0bcc48e63bc6ee97f456f33eb

                                                                                                                                            SHA1

                                                                                                                                            af555d5c97d507f4a9ffc77c87c21d380e99ced2

                                                                                                                                            SHA256

                                                                                                                                            0e0dc078d93a1be9aa86e4c476b38c59d008655c1bc30c5a8650f86dba96de8e

                                                                                                                                            SHA512

                                                                                                                                            5e5564c3880db4a73e632e6dbae5d973730029d7490243c88b9f47dcf85030ed2c794a7a6f85aef21e7779415b2cbec053276cbbb383ac97166bdf4adb3ab5fd

                                                                                                                                          • C:\Windows\SysWOW64\Cerberus\plugin.dat

                                                                                                                                            Filesize

                                                                                                                                            568KB

                                                                                                                                            MD5

                                                                                                                                            5df04454161b456e94ae6fa5f9b80f13

                                                                                                                                            SHA1

                                                                                                                                            8c59e40ab5f9dc3101c5d1d8c2d2fec46535d77d

                                                                                                                                            SHA256

                                                                                                                                            bc226ceff041c3af6874997056e1aea07ff4643b55e8c17ebf105fedd2df34c1

                                                                                                                                            SHA512

                                                                                                                                            969004c6f0ba531fccb18169dcbf28ca8f2569f01b37b2c4df3a226c5958f2804326bc15c5e73edf6d7ebaba698c99a9c275c2bbd4be74d5db66a55f42c80fa0

                                                                                                                                          • C:\Windows\SysWOW64\Cerberus\server.exe

                                                                                                                                            Filesize

                                                                                                                                            498KB

                                                                                                                                            MD5

                                                                                                                                            890c0fe0bcc48e63bc6ee97f456f33eb

                                                                                                                                            SHA1

                                                                                                                                            af555d5c97d507f4a9ffc77c87c21d380e99ced2

                                                                                                                                            SHA256

                                                                                                                                            0e0dc078d93a1be9aa86e4c476b38c59d008655c1bc30c5a8650f86dba96de8e

                                                                                                                                            SHA512

                                                                                                                                            5e5564c3880db4a73e632e6dbae5d973730029d7490243c88b9f47dcf85030ed2c794a7a6f85aef21e7779415b2cbec053276cbbb383ac97166bdf4adb3ab5fd

                                                                                                                                          • memory/1476-176-0x0000000000610000-0x000000000061A000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/1476-191-0x00000000104E0000-0x00000000104EA000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/1476-148-0x0000000000570000-0x000000000057A000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/1476-155-0x00000000005D0000-0x00000000005DA000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/1476-162-0x00000000005E0000-0x00000000005EA000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/1476-169-0x0000000000600000-0x000000000060A000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/1476-183-0x0000000002400000-0x000000000240A000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/1476-137-0x0000000010410000-0x00000000104D4000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            784KB

                                                                                                                                          • memory/1476-141-0x0000000000560000-0x000000000056A000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/1476-198-0x0000000002410000-0x000000000241A000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/1476-205-0x00000000104F0000-0x00000000104FA000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/1476-212-0x0000000010500000-0x000000001050A000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/4552-190-0x0000000001000000-0x000000000110FC53-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            1.1MB

                                                                                                                                          • memory/4552-132-0x0000000001000000-0x000000000110FC53-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            1.1MB

                                                                                                                                          • memory/4552-493-0x0000000010920000-0x000000001092A000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            40KB

                                                                                                                                          • memory/4552-494-0x0000000001000000-0x000000000110FC53-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            1.1MB