Analysis Overview
SHA256
b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c
Threat Level: Known bad
The file b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c was found to be: Known bad.
Malicious Activity Summary
Modifies firewall policy service
UAC bypass
Windows security bypass
Sality
Windows security modification
Executes dropped EXE
UPX packed file
Checks whether UAC is enabled
Enumerates connected drives
Drops autorun.inf file
Drops file in Program Files directory
Drops file in Windows directory
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-14 08:50
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-14 08:50
Reported
2024-06-14 08:52
Platform
win7-20240508-en
Max time kernel
122s
Max time network
121s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Enumerates connected drives
Drops autorun.inf file
| Description | Indicator | Process | Target |
| File opened for modification | C:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7z.exe | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\7zG.exe | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| File opened for modification | C:\PROGRAM FILES\7-ZIP\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Processes
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe
"C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe"
Network
Files
memory/1920-0-0x0000000000400000-0x0000000000627000-memory.dmp
memory/1920-2-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-8-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-4-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-5-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-22-0x0000000005960000-0x0000000005961000-memory.dmp
memory/1920-26-0x0000000005810000-0x0000000005812000-memory.dmp
memory/1920-27-0x0000000005810000-0x0000000005812000-memory.dmp
memory/1920-10-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-25-0x0000000005960000-0x0000000005961000-memory.dmp
memory/1920-6-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-21-0x0000000005810000-0x0000000005812000-memory.dmp
memory/1072-12-0x0000000000210000-0x0000000000212000-memory.dmp
memory/1920-11-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-9-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-7-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-28-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-29-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-30-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-32-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-31-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-34-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-35-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-37-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-38-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-40-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-42-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-50-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-51-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-55-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-56-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-58-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-61-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-67-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-69-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-71-0x0000000002090000-0x000000000311E000-memory.dmp
memory/1920-87-0x0000000005810000-0x0000000005812000-memory.dmp
C:\jakqqd.exe
| MD5 | 524574205099fdfd1e75031a4a919e05 |
| SHA1 | b69ab404e4aef7ae61f1cafa43e94b039350bd8f |
| SHA256 | 51842498f72e93fa43d1ecf30a6425406f13ed367cb2a307e8b0bca024f91e02 |
| SHA512 | da1653f1d15c206555fef63a98396727c036c1349d2e5af8080a1b3ed269ae6fe595eb279fc8a3d3d2fb346e08fb4974297f8b3472792175237d101fdd088db0 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-14 08:50
Reported
2024-06-14 08:52
Platform
win10v2004-20240226-en
Max time kernel
137s
Max time network
160s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Enumerates connected drives
Drops autorun.inf file
| Description | Indicator | Process | Target |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| File opened for modification | C:\autorun.inf | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Drops file in Program Files directory
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe | N/A |
Processes
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\dwm.exe
"dwm.exe"
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.52 --initial-client-data=0x238,0x23c,0x240,0x234,0x2f0,0x7ffece862e98,0x7ffece862ea4,0x7ffece862eb0
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2400 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:2
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=3276 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:3
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=3380 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --instant-process --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --mojo-platform-channel-handle=5288 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --mojo-platform-channel-handle=5500 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:1
C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe
"C:\Users\Admin\AppData\Local\Temp\b531d73ba9f2af2017414292af9ee6a6983505566af9b37101a52d3eed131f7c.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4052 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.234.34.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/3192-0-0x0000000000400000-0x0000000000627000-memory.dmp
memory/3192-1-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-3-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-5-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-7-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-10-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-9-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-8-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-6-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-13-0x0000000005C20000-0x0000000005C22000-memory.dmp
memory/3192-12-0x0000000005D70000-0x0000000005D71000-memory.dmp
memory/3192-11-0x0000000005C20000-0x0000000005C22000-memory.dmp
memory/3192-4-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-14-0x0000000005C20000-0x0000000005C22000-memory.dmp
memory/3192-15-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-16-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-17-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-18-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-19-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-21-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-22-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-23-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-25-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-26-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-28-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-30-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-33-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-36-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-37-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-39-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-41-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-43-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-45-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-47-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-49-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-56-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-57-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-58-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-60-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-62-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-64-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-66-0x0000000002550000-0x00000000035DE000-memory.dmp
memory/3192-68-0x0000000005C20000-0x0000000005C22000-memory.dmp
memory/3192-69-0x0000000002550000-0x00000000035DE000-memory.dmp
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
| MD5 | faf79a48399d502194e87a5ad1ba7b8e |
| SHA1 | 09cd9d783ac126d33ec37de781beedce9ce6aa51 |
| SHA256 | 3d1266025af95bdb7b92d17debbf88a1386b19b7f7c2eeb9ced77debb9748e14 |
| SHA512 | d84f8e25179e2cee6f95dc95c94a4a70dc56814aaf7f95e38f24f9828e64629cab0c184f5fddd67d834f419703f65d9d0e3a93e54d2730ed63d3d89644babb84 |
F:\acvbb.pif
| MD5 | 64490b18697ddc041afbfffd109fb889 |
| SHA1 | 210613b27941ee1341ae51a8f156049189c56f99 |
| SHA256 | 19d57a8adb35e8991673a646f6621b6be77d6d863f5a15d7a8b2147f9ae4fa76 |
| SHA512 | 9c7e44f67389c5696ec463a65e826bae6cabe87d5c4df4f33d8b8cc5536ee92cc672cf51ac1130647c85edde4e6e0d04bc8b6264debdfd55ab634743c9e0fdd4 |