Analysis

  • max time kernel
    148s
  • max time network
    110s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-05-2024 10:33

General

  • Target

    e97be288e9d2b250bff407fa3d1790c0_NeikiAnalytics.exe

  • Size

    65KB

  • MD5

    e97be288e9d2b250bff407fa3d1790c0

  • SHA1

    60a3bfcd67a69444b27bc373731cb7048666549e

  • SHA256

    002bdf91632f6f62c2fdfd1e5c4066777856dc2f1c8e08a99ff22bd7adfab82b

  • SHA512

    822e6c0c53c51eb6cc3f03190c556b8fc1a3b52846c3af5f1564ad60542d0f02448e79bf35c19092299abfadf6602749955803a55a6531b26b1c057d1b8a9954

  • SSDEEP

    1536:Y3rMO3FH455XIQ3oleUXHRvnyBbl/wXjaDxHFPoNj:Y3AO1Y55rFuF8b2aDxlAZ

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 firewall policy service 2 TTPs 3 IoCs
  • Sality

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

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • UPX packed file 24 IoCs

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

  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 7 IoCs

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

  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 37 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:768
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:764
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:1016
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2540
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2560
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2772
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3500
                  • C:\Users\Admin\AppData\Local\Temp\e97be288e9d2b250bff407fa3d1790c0_NeikiAnalytics.exe
                    "C:\Users\Admin\AppData\Local\Temp\e97be288e9d2b250bff407fa3d1790c0_NeikiAnalytics.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Enumerates connected drives
                    • Drops file in Windows directory
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:3208
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3628
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3828
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3928
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3992
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4072
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4128
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:4608
                              • 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:3744
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                  1⤵
                                    PID:3328
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:4848
                                    • C:\Windows\System32\RuntimeBroker.exe
                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                      1⤵
                                        PID:4972
                                      • C:\Windows\System32\RuntimeBroker.exe
                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                        1⤵
                                          PID:1616
                                        • C:\Windows\system32\BackgroundTransferHost.exe
                                          "BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
                                          1⤵
                                            PID:3220

                                          Network

                                          MITRE ATT&CK Matrix ATT&CK v13

                                          Persistence

                                          Create or Modify System Process

                                          1
                                          T1543

                                          Windows Service

                                          1
                                          T1543.003

                                          Privilege Escalation

                                          Create or Modify System Process

                                          1
                                          T1543

                                          Windows Service

                                          1
                                          T1543.003

                                          Abuse Elevation Control Mechanism

                                          1
                                          T1548

                                          Bypass User Account Control

                                          1
                                          T1548.002

                                          Defense Evasion

                                          Modify Registry

                                          5
                                          T1112

                                          Abuse Elevation Control Mechanism

                                          1
                                          T1548

                                          Bypass User Account Control

                                          1
                                          T1548.002

                                          Impair Defenses

                                          3
                                          T1562

                                          Disable or Modify Tools

                                          3
                                          T1562.001

                                          Discovery

                                          System Information Discovery

                                          2
                                          T1082

                                          Query Registry

                                          1
                                          T1012

                                          Peripheral Device Discovery

                                          1
                                          T1120

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

                                          • memory/3208-0-0x0000000000400000-0x0000000000412000-memory.dmp
                                            Filesize

                                            72KB

                                          • memory/3208-1-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-5-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-4-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-6-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-19-0x00000000005E0000-0x00000000005E2000-memory.dmp
                                            Filesize

                                            8KB

                                          • memory/3208-17-0x00000000005E0000-0x00000000005E2000-memory.dmp
                                            Filesize

                                            8KB

                                          • memory/3208-13-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-15-0x00000000005F0000-0x00000000005F1000-memory.dmp
                                            Filesize

                                            4KB

                                          • memory/3208-14-0x00000000005E0000-0x00000000005E2000-memory.dmp
                                            Filesize

                                            8KB

                                          • memory/3208-3-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-16-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-12-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-18-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-21-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-20-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-22-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-23-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-24-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-25-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-26-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-28-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-29-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-30-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-31-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-34-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-35-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-37-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-38-0x0000000000840000-0x00000000018FA000-memory.dmp
                                            Filesize

                                            16.7MB

                                          • memory/3208-57-0x0000000000400000-0x0000000000412000-memory.dmp
                                            Filesize

                                            72KB

                                          • memory/3208-49-0x00000000005E0000-0x00000000005E2000-memory.dmp
                                            Filesize

                                            8KB