Analysis

  • max time kernel
    122s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/08/2026, 07:11

General

  • Target
    2026-08-24_95602afdffbdbbce12e978745c5d28be_elex_magniber.exe
  • Size 381KB
  • Sample260825-h1eaxstybz
  • SHA256 8fb135c771e210f51b6019abe0ef46024168634782780ca80fa800b2e9f361a0
  • MD5 SHA1 SHA512 SSDEEP TLSH

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

  • Family: Sality

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

  • Modifies firewall policy service 3 TTPs 3 IoCs
  • Modifies security service 2 TTPs 1 IoCs
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality 41 IoCs
  • UPX dump on OEP (original entry point) 43 IoCs
  • Executes dropped EXE 2 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

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

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Suspicious use of SetThreadContext 2 IoCs
  • UPX packed file 41 IoCs

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

  • Drops file in Program Files directory 13 IoCs
  • Drops file in Windows directory 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

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

Processes

  • C:\Windows\system32\dwm.exe
    "dwm.exe"
    1⤵
      PID:1192
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
      1⤵
        PID:3104
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s webthreatdefusersvc
        1⤵
          PID:3216
        • C:\Windows\System32\ShellHost.exe
          "C:\Windows\System32\ShellHost.exe"
          1⤵
            PID:3492
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
            1⤵
              PID:3324
            • C:\Windows\System32\RuntimeBroker.exe
              C:\Windows\System32\RuntimeBroker.exe -Embedding
              1⤵
                PID:4396
              • C:\Windows\System32\RuntimeBroker.exe
                C:\Windows\System32\RuntimeBroker.exe -Embedding
                1⤵
                  PID:4432
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc
                  1⤵
                    PID:4476
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:4716
                    • C:\Windows\system32\ctfmon.exe
                      /QuitInfo:000000000000026C;0000000000000270;
                      1⤵
                        PID:5064
                      • C:\Windows\system32\DllHost.exe
                        C:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}
                        1⤵
                          PID:2776
                        • C:\Windows\System32\smartscreen.exe
                          C:\Windows\System32\smartscreen.exe -Embedding
                          1⤵
                            PID:5132
                          • C:\Windows\System32\SecurityHealthSystray.exe
                            "C:\Windows\System32\SecurityHealthSystray.exe"
                            1⤵
                              PID:5168
                            • C:\Windows\system32\sihost.exe
                              sihost.exe
                              1⤵
                                PID:1356
                                • C:\Windows\explorer.exe
                                  explorer.exe /LOADSAVEDWINDOWS
                                  2⤵
                                    PID:6000
                                    • C:\Users\Admin\AppData\Local\Temp\2026-08-24_95602afdffbdbbce12e978745c5d28be_elex_magniber.exe
                                      "C:\Users\Admin\AppData\Local\Temp\2026-08-24_95602afdffbdbbce12e978745c5d28be_elex_magniber.exe"
                                      3⤵
                                      • Modifies firewall policy service
                                      • UAC bypass
                                      • Windows security bypass
                                      • Windows security modification
                                      • Checks whether UAC is enabled
                                      • Enumerates connected drives
                                      • Drops autorun.inf file
                                      • Suspicious use of SetThreadContext
                                      • Drops file in Program Files directory
                                      • Drops file in Windows directory
                                      • System Location Discovery: System Language Discovery
                                      • Suspicious behavior: EnumeratesProcesses
                                      • Suspicious use of AdjustPrivilegeToken
                                      • Suspicious use of WriteProcessMemory
                                      • System policy modification
                                      PID:5844
                                      • C:\Users\Admin\AppData\Local\Temp\2026-08-24_95602afdffbdbbce12e978745c5d28be_elex_magniber.exe
                                        "C:\Users\Admin\AppData\Local\Temp\2026-08-24_95602afdffbdbbce12e978745c5d28be_elex_magniber.exe"
                                        4⤵
                                        • Modifies security service
                                        • Adds Run key to start application
                                        • Drops file in Windows directory
                                        • System Location Discovery: System Language Discovery
                                        PID:3476
                                        • C:\Windows\SysWOW64\cmd.exe
                                          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\vjncmrrild.bat" "
                                          5⤵
                                          • Executes a command shell one-liner
                                          • System Location Discovery: System Language Discovery
                                          PID:6056
                                          • C:\Windows\System32\Conhost.exe
                                            \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                                            6⤵
                                              PID:5044
                                          • C:\Windows\M-50507407672498529407607204597224050\winmgr.exe
                                            C:\Windows\M-50507407672498529407607204597224050\winmgr.exe
                                            5⤵
                                            • Executes dropped EXE
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            PID:5636
                                            • C:\Windows\M-50507407672498529407607204597224050\winmgr.exe
                                              C:\Windows\M-50507407672498529407607204597224050\winmgr.exe
                                              6⤵
                                              • Executes dropped EXE
                                              • Drops file in Program Files directory
                                              PID:5788
                                  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                                    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                                    1⤵
                                      PID:5924
                                    • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
                                      "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
                                      1⤵
                                        PID:4548
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k GPSvcGroup
                                        1⤵
                                          PID:8

                                        Network

                                              MITRE ATT&CK Enterprise v16

                                              Replay Monitor

                                              Loading Replay Monitor...

                                              Downloads

                                              edakubnfgu

                                              • Path C:\Users\Admin\AppData\Local\Temp\edakubnfgu
                                              • Size 383KB
                                              • SHA256 e345eff5cb8cf6d92c55e6998bb275c3b5c11b7f3dc7734f003728ddbe5d1b80
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              vjncmrrild.bat

                                              • Path C:\Users\Admin\AppData\Local\Temp\vjncmrrild.bat
                                              • Size 288B
                                              • SHA256 db15abb935b8454d641b59c2882146d49619c700dc6247e000f2bca71033a29d
                                              • MD5 SHA1 SHA512 TLSH

                                              winmgr.exe

                                              • Path C:\Windows\M-50507407672498529407607204597224050\winmgr.exe
                                              • Size 381KB
                                              • SHA256 8fb135c771e210f51b6019abe0ef46024168634782780ca80fa800b2e9f361a0
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              jyqu.exe

                                              • Path F:\jyqu.exe
                                              • Size 97KB
                                              • SHA256 fa077bcf8108a33282d9f889c5b52efe71a978db41f5f714bfeb3e779bd0e88c
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              memory/3476-79-0x0000000000400000-0x000000000040D000-memory.dmp

                                              memory/3476-81-0x0000000000400000-0x000000000040D000-memory.dmp

                                              memory/3476-82-0x0000000000400000-0x000000000040D000-memory.dmp

                                              memory/5636-105-0x0000000002090000-0x0000000002091000-memory.dmp

                                              memory/5636-106-0x0000000002080000-0x0000000002082000-memory.dmp

                                              memory/5636-99-0x0000000003000000-0x000000000306B000-memory.dmp

                                              memory/5636-127-0x0000000003000000-0x000000000306B000-memory.dmp

                                              memory/5788-112-0x0000000000400000-0x000000000040D000-memory.dmp

                                              memory/5788-113-0x0000000000400000-0x000000000040D000-memory.dmp

                                              memory/5788-114-0x0000000000400000-0x000000000040D000-memory.dmp

                                              memory/5788-118-0x0000000002350000-0x0000000002351000-memory.dmp

                                              memory/5788-119-0x0000000000A50000-0x0000000000A52000-memory.dmp

                                              memory/5844-22-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-64-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-23-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-24-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-26-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-25-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-29-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-30-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-31-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-32-0x00000000022D0000-0x00000000022D2000-memory.dmp

                                              memory/5844-34-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-35-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-38-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-40-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-43-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-47-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-49-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-50-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-52-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-53-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-54-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-56-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-58-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-60-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-62-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-0-0x0000000003000000-0x000000000306B000-memory.dmp

                                              memory/5844-66-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-68-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-70-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-74-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-75-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-78-0x0000000000620000-0x0000000000720000-memory.dmp

                                              memory/5844-21-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-16-0x00000000022D0000-0x00000000022D2000-memory.dmp

                                              memory/5844-17-0x00000000022E0000-0x00000000022E1000-memory.dmp

                                              memory/5844-9-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-20-0x00000000022D0000-0x00000000022D2000-memory.dmp

                                              memory/5844-15-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-18-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-1-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-6-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-14-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-19-0x00000000022D0000-0x00000000022D2000-memory.dmp

                                              memory/5844-107-0x0000000000620000-0x0000000000720000-memory.dmp

                                              memory/5844-108-0x0000000003000000-0x000000000306B000-memory.dmp

                                              memory/5844-5-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-7-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-8-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-4-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/5844-3-0x0000000003070000-0x000000000412A000-memory.dmp

                                              memory/6056-103-0x0000000001920000-0x0000000001922000-memory.dmp

                                              memory/6056-102-0x0000000001970000-0x0000000001971000-memory.dmp