Analysis

  • max time kernel
    26s
  • max time network
    116s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 07:16

General

  • Target
    689f2429f487490ae6174f4b46bcba10_NeikiAnalytics.exe
  • Size 111KB
  • Sample240613-h34nlayflc
  • SHA256 9fc5d7feb266c4c6299881160168a49410136d12a28e1eafd13b02b1c65b8dde
  • MD5 SHA1 SHA512 SSDEEP

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

Signatures

  • Modifies WinLogon for persistence 2 TTPs 6 IoCs
  • Modifies firewall policy service 2 TTPs 6 IoCs
  • Modifies visibility of file extensions in Explorer 2 TTPs 3 IoCs
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 3 IoCs
  • Sality

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

  • UAC bypass 3 TTPs 2 IoCs
  • Windows security bypass 2 TTPs 12 IoCs
  • Disables RegEdit via registry modification 3 IoCs
  • Sets file execution options in registry 2 TTPs 12 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Drops startup file 5 IoCs
  • Executes dropped EXE 4 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 29 IoCs

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

  • Windows security modification 2 TTPs 14 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Enumerates connected drives 3 TTPs 64 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 32 IoCs
  • Drops file in Program Files directory 27 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 7 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 63 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:772
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:776
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:380
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2620
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2656
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2904
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3504
                  • C:\Users\Admin\AppData\Local\Temp\689f2429f487490ae6174f4b46bcba10_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\689f2429f487490ae6174f4b46bcba10_NeikiAnalytics.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Checks computer location settings
                    • Drops startup file
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Drops file in System32 directory
                    • Drops file in Windows directory
                    • Modifies registry class
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of SetWindowsHookEx
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:5092
                    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\O64747Z\service.exe
                      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\O64747Z\service.exe"
                      3⤵
                      • Modifies firewall policy service
                      • UAC bypass
                      • Windows security bypass
                      • Drops startup file
                      • Executes dropped EXE
                      • Windows security modification
                      • Checks whether UAC is enabled
                      • Enumerates connected drives
                      • Drops file in System32 directory
                      • Drops file in Program Files directory
                      • Drops file in Windows directory
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of SetWindowsHookEx
                      • Suspicious use of WriteProcessMemory
                      • System policy modification
                      PID:3964
                    • C:\Windows\M46840\smss.exe
                      "C:\Windows\M46840\smss.exe"
                      3⤵
                      • Modifies WinLogon for persistence
                      • Modifies visibility of file extensions in Explorer
                      • Modifies visiblity of hidden/system files in Explorer
                      • Disables RegEdit via registry modification
                      • Sets file execution options in registry
                      • Drops startup file
                      • Executes dropped EXE
                      • Adds Run key to start application
                      • Enumerates connected drives
                      • Drops file in System32 directory
                      • Drops file in Windows directory
                      • Modifies registry class
                      • Suspicious use of SetWindowsHookEx
                      PID:4012
                    • C:\Windows\M46840\EmangEloh.exe
                      "C:\Windows\M46840\EmangEloh.exe"
                      3⤵
                      • Modifies WinLogon for persistence
                      • Modifies visibility of file extensions in Explorer
                      • Modifies visiblity of hidden/system files in Explorer
                      • Disables RegEdit via registry modification
                      • Sets file execution options in registry
                      • Drops startup file
                      • Executes dropped EXE
                      • Adds Run key to start application
                      • Enumerates connected drives
                      • Drops file in System32 directory
                      • Drops file in Windows directory
                      • Modifies registry class
                      • Suspicious use of SetWindowsHookEx
                      PID:5112
                    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\O64747Z\winlogon.exe
                      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\O64747Z\winlogon.exe"
                      3⤵
                      • Modifies WinLogon for persistence
                      • Modifies visibility of file extensions in Explorer
                      • Modifies visiblity of hidden/system files in Explorer
                      • Disables RegEdit via registry modification
                      • Sets file execution options in registry
                      • Drops startup file
                      • Executes dropped EXE
                      • Adds Run key to start application
                      • Enumerates connected drives
                      • Drops file in System32 directory
                      • Drops file in Windows directory
                      • Modifies registry class
                      • Suspicious use of SetWindowsHookEx
                      PID:2920
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3664
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3856
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3952
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:4016
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4092
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4132
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:336
                              • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
                                "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
                                1⤵
                                  PID:4488
                                • C:\Windows\system32\sihost.exe
                                  sihost.exe
                                  1⤵
                                    PID:1540
                                    • C:\Windows\explorer.exe
                                      explorer.exe /LOADSAVEDWINDOWS
                                      2⤵
                                        PID:1552

                                    Network

                                          MITRE ATT&CK Enterprise v15

                                          Replay Monitor

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                                          Downloads

                                          EmangEloh.exe

                                          • Path C:\Windows\M46840\EmangEloh.exe
                                          • Size 111KB
                                          • SHA256 9fc5d7feb266c4c6299881160168a49410136d12a28e1eafd13b02b1c65b8dde
                                          • MD5 SHA1 SHA512 SSDEEP

                                          SYSTEM.INI

                                          • Path C:\Windows\SYSTEM.INI
                                          • Size 257B
                                          • SHA256 5581acdef90d13724f746c4fb6d0b3ce7913d2b3cbdf2176d59062a13f079873
                                          • MD5 SHA1 SHA512

                                          [TheMoonlight].txt

                                          • Path C:\Windows\[TheMoonlight].txt
                                          • Size 109B
                                          • SHA256 883b19ec550f7ddb1e274a83d58d66c771ab10fefd136bab79483f2eb84e7fec
                                          • MD5 SHA1 SHA512

                                          msvbvm60.dll

                                          • Path C:\Windows\system\msvbvm60.dll
                                          • Size 1.4MB
                                          • SHA256 898288bd3b21d0e7d5f406df2e0b69a5bbfa4f241baf29a2cdf8a3cf4d4619f2
                                          • MD5 SHA1 SHA512 SSDEEP

                                          qgcl.pif

                                          • Path C:\qgcl.pif
                                          • Size 97KB
                                          • SHA256 2e4d4f65fbcd10dfe4e3797cf75f0bee75080663297b94372568a7e8d0fd76fa
                                          • MD5 SHA1 SHA512 SSDEEP

                                          memory/2920-270-0x00000000007E0000-0x00000000007E1000-memory.dmp

                                          memory/2920-300-0x0000000000400000-0x000000000042D000-memory.dmp

                                          memory/2920-279-0x0000000000730000-0x0000000000732000-memory.dmp

                                          memory/3964-264-0x0000000002C80000-0x0000000002C81000-memory.dmp

                                          memory/3964-304-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-285-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-284-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-259-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-297-0x0000000000400000-0x000000000042D000-memory.dmp

                                          memory/3964-258-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-74-0x0000000000400000-0x000000000042D000-memory.dmp

                                          memory/3964-257-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-255-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-252-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-78-0x00000000001E0000-0x00000000001E2000-memory.dmp

                                          memory/3964-290-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-254-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-260-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-276-0x0000000002360000-0x0000000002362000-memory.dmp

                                          memory/3964-256-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-302-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-301-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-250-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/3964-253-0x0000000002FA0000-0x000000000405A000-memory.dmp

                                          memory/4012-298-0x0000000000400000-0x000000000042D000-memory.dmp

                                          memory/4012-277-0x0000000002DC0000-0x0000000002DC2000-memory.dmp

                                          memory/4012-105-0x0000000000540000-0x0000000000542000-memory.dmp

                                          memory/4012-79-0x0000000000400000-0x000000000042D000-memory.dmp

                                          memory/4012-266-0x00000000033E0000-0x00000000033E1000-memory.dmp

                                          memory/5092-10-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-22-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-165-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-168-0x0000000003500000-0x0000000003502000-memory.dmp

                                          memory/5092-1-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-179-0x0000000000400000-0x000000000042D000-memory.dmp

                                          memory/5092-139-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-3-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-6-0x0000000003500000-0x0000000003502000-memory.dmp

                                          memory/5092-9-0x0000000003500000-0x0000000003502000-memory.dmp

                                          memory/5092-7-0x0000000003510000-0x0000000003511000-memory.dmp

                                          memory/5092-5-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-0-0x0000000000400000-0x000000000042D000-memory.dmp

                                          memory/5092-13-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-14-0x0000000003500000-0x0000000003502000-memory.dmp

                                          memory/5092-62-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-55-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-11-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-19-0x00000000034F0000-0x00000000034F2000-memory.dmp

                                          memory/5092-140-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5092-8-0x00000000007C0000-0x000000000187A000-memory.dmp

                                          memory/5112-299-0x0000000000400000-0x000000000042D000-memory.dmp

                                          memory/5112-268-0x0000000002C00000-0x0000000002C01000-memory.dmp

                                          memory/5112-137-0x0000000000400000-0x000000000042D000-memory.dmp

                                          memory/5112-278-0x0000000002090000-0x0000000002092000-memory.dmp