Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
17/04/2026, 09:29
General
- Target be8b1073b7564f71c799c4c1b3c3ac72e4cb2bf1a6418904ddd2e1cf761b045d.exe
- Size 1.7MB
- Sample260417-lf6ffsds81
- SHA256 be8b1073b7564f71c799c4c1b3c3ac72e4cb2bf1a6418904ddd2e1cf761b045d
Malware Config
Extracted
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sality
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http://89.119.67.154/testo5/
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http://kukutrustnet777.info/home.gif
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http://kukutrustnet888.info/home.gif
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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
- 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
- Drops desktop.ini file(s) 1 IoCs
- Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
- UPX packed file 14 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Windows directory 2 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.
- Modifies Internet Explorer settings 1 TTPs 2 IoCs
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 64 IoCs
- Suspicious use of SetWindowsHookEx 5 IoCs
- Suspicious use of WriteProcessMemory 16 IoCs
- System policy modification 1 TTPs 1 IoCs
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵
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C:\Windows\system32\sihost.exesihost.exe1⤵
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\be8b1073b7564f71c799c4c1b3c3ac72e4cb2bf1a6418904ddd2e1cf761b045d.exe"C:\Users\Admin\AppData\Local\Temp\be8b1073b7564f71c799c4c1b3c3ac72e4cb2bf1a6418904ddd2e1cf761b045d.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Drops desktop.ini file(s)
- Writes to the Master Boot Record (MBR)
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
Network
MITRE ATT&CK Enterprise v16
Persistence
Create or Modify System Process
1Windows Service
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
6Pre-OS Boot
1Bootkit
1Replay Monitor
Loading Replay Monitor...
Downloads
be8b1073b7564f71c799c4c1b3c3ac72e4cb2bf1a6418904ddd2e1cf761b045d.exe
desktop.ini
memory/4752-23-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-82-0x0000000005380000-0x0000000005387000-memory.dmp
memory/4752-12-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-4-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-15-0x0000000004040000-0x0000000004042000-memory.dmp
memory/4752-11-0x00000000043D0000-0x00000000043D1000-memory.dmp
memory/4752-14-0x0000000003990000-0x0000000003991000-memory.dmp
memory/4752-10-0x0000000004040000-0x0000000004042000-memory.dmp
memory/4752-20-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-21-0x0000000004040000-0x0000000004042000-memory.dmp
memory/4752-13-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-8-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-9-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-0-0x0000000000400000-0x00000000005B4000-memory.dmp
memory/4752-22-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-60-0x0000000010000000-0x0000000010102000-memory.dmp
memory/4752-63-0x0000000010000000-0x0000000010102000-memory.dmp
memory/4752-46-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-45-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-24-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-72-0x0000000004040000-0x0000000004042000-memory.dmp
memory/4752-64-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-80-0x0000000000400000-0x00000000005B4000-memory.dmp
memory/4752-67-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-3-0x00000000025A0000-0x000000000365A000-memory.dmp
memory/4752-83-0x0000000010000000-0x0000000010102000-memory.dmp
memory/4752-81-0x0000000000BB0000-0x0000000000C93000-memory.dmp