Analysis

  • max time kernel
    78s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    16-12-2024 08:01

General

  • Target

    a46f0652c2a1b1ce44c958fc81d6d4c068495b7c133263be7654dabc6ea87c74N.exe

  • Size

    284KB

  • MD5

    0d1d330f152726e4708da832eaf6a350

  • SHA1

    3d92e2e5c44eae712c5636a68b378f2e4ef73f84

  • SHA256

    a46f0652c2a1b1ce44c958fc81d6d4c068495b7c133263be7654dabc6ea87c74

  • SHA512

    eaa25810983dbaa9e7e3b46c43dabcaab73b38ec1ceb071f8b15799e0d18ddbf4c5ac37a34d585c34e5bf4b74b0110de086c4d6194bdb611176b222174207bca

  • SSDEEP

    3072:QrbLn3lWc2Dx3ZEd9lhNmtDtuS6SPo8jvqpb3Hfs//OQBVEbAVkaCUP0j:Ubp+x30FAt0jSAJl3/s/jBjBsj

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

  • Modifies firewall policy service 3 TTPs 3 IoCs
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Sality family
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • UPX packed file 10 IoCs

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

  • Drops file in Windows directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\wininit.exe
    wininit.exe
    1⤵
      PID:380
      • C:\Windows\system32\services.exe
        C:\Windows\system32\services.exe
        2⤵
          PID:472
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch
            3⤵
              PID:608
              • C:\Windows\system32\DllHost.exe
                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                4⤵
                  PID:1140
                • C:\Windows\system32\wbem\wmiprvse.exe
                  C:\Windows\system32\wbem\wmiprvse.exe
                  4⤵
                    PID:1588
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k RPCSS
                  3⤵
                    PID:688
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                    3⤵
                      PID:772
                    • C:\Windows\System32\svchost.exe
                      C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                      3⤵
                        PID:824
                        • C:\Windows\system32\Dwm.exe
                          "C:\Windows\system32\Dwm.exe"
                          4⤵
                            PID:1176
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k netsvcs
                          3⤵
                            PID:864
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalService
                            3⤵
                              PID:984
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k NetworkService
                              3⤵
                                PID:280
                              • C:\Windows\System32\spoolsv.exe
                                C:\Windows\System32\spoolsv.exe
                                3⤵
                                  PID:924
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                  3⤵
                                    PID:1088
                                  • C:\Windows\system32\taskhost.exe
                                    "taskhost.exe"
                                    3⤵
                                      PID:1124
                                    • C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
                                      "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
                                      3⤵
                                        PID:1520
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                        3⤵
                                          PID:1552
                                        • C:\Windows\system32\sppsvc.exe
                                          C:\Windows\system32\sppsvc.exe
                                          3⤵
                                            PID:1500
                                        • C:\Windows\system32\lsass.exe
                                          C:\Windows\system32\lsass.exe
                                          2⤵
                                            PID:488
                                          • C:\Windows\system32\lsm.exe
                                            C:\Windows\system32\lsm.exe
                                            2⤵
                                              PID:496
                                          • C:\Windows\system32\csrss.exe
                                            %SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
                                            1⤵
                                              PID:388
                                              • C:\Windows\system32\conhost.exe
                                                \??\C:\Windows\system32\conhost.exe "1582078452631951535830000189-1344787915-657931190-207371809-2045197318-38145243"
                                                2⤵
                                                  PID:2420
                                              • C:\Windows\system32\winlogon.exe
                                                winlogon.exe
                                                1⤵
                                                  PID:428
                                                • C:\Windows\Explorer.EXE
                                                  C:\Windows\Explorer.EXE
                                                  1⤵
                                                    PID:1212
                                                    • C:\Users\Admin\AppData\Local\Temp\a46f0652c2a1b1ce44c958fc81d6d4c068495b7c133263be7654dabc6ea87c74N.exe
                                                      "C:\Users\Admin\AppData\Local\Temp\a46f0652c2a1b1ce44c958fc81d6d4c068495b7c133263be7654dabc6ea87c74N.exe"
                                                      2⤵
                                                      • Modifies firewall policy service
                                                      • UAC bypass
                                                      • Windows security bypass
                                                      • Windows security modification
                                                      • Checks whether UAC is enabled
                                                      • Drops file in Windows directory
                                                      • System Location Discovery: System Language Discovery
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      • Suspicious behavior: MapViewOfSection
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      • Suspicious use of WriteProcessMemory
                                                      • System policy modification
                                                      PID:1444

                                                  Network

                                                  MITRE ATT&CK Enterprise v15

                                                  Replay Monitor

                                                  Loading Replay Monitor...

                                                  Downloads

                                                  • memory/1444-0-0x0000000000400000-0x0000000000449000-memory.dmp

                                                    Filesize

                                                    292KB

                                                  • memory/1444-9-0x0000000001E70000-0x0000000002EFE000-memory.dmp

                                                    Filesize

                                                    16.6MB

                                                  • memory/1444-8-0x0000000001E70000-0x0000000002EFE000-memory.dmp

                                                    Filesize

                                                    16.6MB

                                                  • memory/1444-6-0x0000000001E70000-0x0000000002EFE000-memory.dmp

                                                    Filesize

                                                    16.6MB

                                                  • memory/1444-11-0x0000000001E70000-0x0000000002EFE000-memory.dmp

                                                    Filesize

                                                    16.6MB

                                                  • memory/1444-10-0x0000000001E70000-0x0000000002EFE000-memory.dmp

                                                    Filesize

                                                    16.6MB

                                                  • memory/1444-7-0x0000000001E70000-0x0000000002EFE000-memory.dmp

                                                    Filesize

                                                    16.6MB

                                                  • memory/1444-5-0x0000000001E70000-0x0000000002EFE000-memory.dmp

                                                    Filesize

                                                    16.6MB

                                                  • memory/1444-4-0x0000000001E70000-0x0000000002EFE000-memory.dmp

                                                    Filesize

                                                    16.6MB

                                                  • memory/1444-19-0x0000000000400000-0x0000000000449000-memory.dmp

                                                    Filesize

                                                    292KB

                                                  • memory/1444-3-0x0000000001E70000-0x0000000002EFE000-memory.dmp

                                                    Filesize

                                                    16.6MB

                                                  • memory/1444-1-0x0000000001E70000-0x0000000002EFE000-memory.dmp

                                                    Filesize

                                                    16.6MB