Analysis
- max time kernel
122s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
17/03/2024, 19:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d1a190fa8a733015433f57d98d833360.exe
Resource
win7-20240220-en
windows7-x64
16 signatures
150 seconds
General
- Target d1a190fa8a733015433f57d98d833360.exe
- Size 100KB
- Sample240317-xprjfadc43
- SHA256 e32f9749ee0500121f16e4c9f8f286a7818189d21e06ecf83e745c7d6bb001c1
- MD5 d1a190fa8a733015433f57d98d833360
- SHA1 9e8d3ff1d6df4ea933779852501e4183ce5cdc24
- SHA512 84bf23a7f91956bbe2f486cf3c9d80a08e67675f62154d7dd1e67cd518f7963adc0d1389ed8225b7bf31abf0be5ad2faf8426038ba0650df9da08ae161ebc16d
- SSDEEP 1536:CpDy/KukkRIe0ygc3+1+U8mhU91wazvDPPKoAKiEzoPyVt1QWhi:Gpu9me0zcOAUvhAHzTKorVbfhi
- 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
-
http://www.klkjwre9fqwieluoi.info/
-
http://kukutrustnet777888.info/
Signatures
- Modifies firewall policy service 2 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" d1a190fa8a733015433f57d98d833360.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" d1a190fa8a733015433f57d98d833360.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" d1a190fa8a733015433f57d98d833360.exe -
resource yara_rule behavioral2/memory/2720-1-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-3-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-4-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-9-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-10-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-11-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-12-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-13-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-14-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-15-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-16-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-17-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-18-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-19-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-21-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-22-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-23-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-25-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-26-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-28-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-30-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-33-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-35-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-37-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-44-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-46-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-48-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-50-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-52-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-53-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-54-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-57-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-59-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-61-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-63-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-65-0x00000000021E0000-0x000000000326E000-memory.dmp upx behavioral2/memory/2720-67-0x00000000021E0000-0x000000000326E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" d1a190fa8a733015433f57d98d833360.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" d1a190fa8a733015433f57d98d833360.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc d1a190fa8a733015433f57d98d833360.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" d1a190fa8a733015433f57d98d833360.exe - Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\P: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\U: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\Y: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\W: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\J: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\M: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\R: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\L: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\Q: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\S: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\V: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\G: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\I: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\K: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\O: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\T: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\X: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\Z: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\E: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\H: d1a190fa8a733015433f57d98d833360.exe File opened (read-only) \??\N: d1a190fa8a733015433f57d98d833360.exe - Drops file in Program Files directory 11 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe d1a190fa8a733015433f57d98d833360.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe d1a190fa8a733015433f57d98d833360.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeC2RClient.exe d1a190fa8a733015433f57d98d833360.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe d1a190fa8a733015433f57d98d833360.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe d1a190fa8a733015433f57d98d833360.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe d1a190fa8a733015433f57d98d833360.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe d1a190fa8a733015433f57d98d833360.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\OfficeClickToRun.exe d1a190fa8a733015433f57d98d833360.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe d1a190fa8a733015433f57d98d833360.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe d1a190fa8a733015433f57d98d833360.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe d1a190fa8a733015433f57d98d833360.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI d1a190fa8a733015433f57d98d833360.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000_Classes\Local Settings d1a190fa8a733015433f57d98d833360.exe - Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe 2720 d1a190fa8a733015433f57d98d833360.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe Token: SeDebugPrivilege 2720 d1a190fa8a733015433f57d98d833360.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2720 wrote to memory of 776 2720 d1a190fa8a733015433f57d98d833360.exe 8 PID 2720 wrote to memory of 784 2720 d1a190fa8a733015433f57d98d833360.exe 9 PID 2720 wrote to memory of 376 2720 d1a190fa8a733015433f57d98d833360.exe 13 PID 2720 wrote to memory of 2860 2720 d1a190fa8a733015433f57d98d833360.exe 50 PID 2720 wrote to memory of 2900 2720 d1a190fa8a733015433f57d98d833360.exe 51 PID 2720 wrote to memory of 3040 2720 d1a190fa8a733015433f57d98d833360.exe 53 PID 2720 wrote to memory of 3428 2720 d1a190fa8a733015433f57d98d833360.exe 56 PID 2720 wrote to memory of 3624 2720 d1a190fa8a733015433f57d98d833360.exe 58 PID 2720 wrote to memory of 3804 2720 d1a190fa8a733015433f57d98d833360.exe 59 PID 2720 wrote to memory of 3904 2720 d1a190fa8a733015433f57d98d833360.exe 60 PID 2720 wrote to memory of 3964 2720 d1a190fa8a733015433f57d98d833360.exe 61 PID 2720 wrote to memory of 4056 2720 d1a190fa8a733015433f57d98d833360.exe 62 PID 2720 wrote to memory of 4116 2720 d1a190fa8a733015433f57d98d833360.exe 63 PID 2720 wrote to memory of 440 2720 d1a190fa8a733015433f57d98d833360.exe 65 PID 2720 wrote to memory of 2332 2720 d1a190fa8a733015433f57d98d833360.exe 74 PID 2720 wrote to memory of 852 2720 d1a190fa8a733015433f57d98d833360.exe 77 PID 2720 wrote to memory of 3588 2720 d1a190fa8a733015433f57d98d833360.exe 84 PID 2720 wrote to memory of 5076 2720 d1a190fa8a733015433f57d98d833360.exe 85 PID 2720 wrote to memory of 1020 2720 d1a190fa8a733015433f57d98d833360.exe 86 PID 2720 wrote to memory of 776 2720 d1a190fa8a733015433f57d98d833360.exe 8 PID 2720 wrote to memory of 784 2720 d1a190fa8a733015433f57d98d833360.exe 9 PID 2720 wrote to memory of 376 2720 d1a190fa8a733015433f57d98d833360.exe 13 PID 2720 wrote to memory of 2860 2720 d1a190fa8a733015433f57d98d833360.exe 50 PID 2720 wrote to memory of 2900 2720 d1a190fa8a733015433f57d98d833360.exe 51 PID 2720 wrote to memory of 3040 2720 d1a190fa8a733015433f57d98d833360.exe 53 PID 2720 wrote to memory of 3428 2720 d1a190fa8a733015433f57d98d833360.exe 56 PID 2720 wrote to memory of 3624 2720 d1a190fa8a733015433f57d98d833360.exe 58 PID 2720 wrote to memory of 3804 2720 d1a190fa8a733015433f57d98d833360.exe 59 PID 2720 wrote to memory of 3904 2720 d1a190fa8a733015433f57d98d833360.exe 60 PID 2720 wrote to memory of 3964 2720 d1a190fa8a733015433f57d98d833360.exe 61 PID 2720 wrote to memory of 4056 2720 d1a190fa8a733015433f57d98d833360.exe 62 PID 2720 wrote to memory of 4116 2720 d1a190fa8a733015433f57d98d833360.exe 63 PID 2720 wrote to memory of 440 2720 d1a190fa8a733015433f57d98d833360.exe 65 PID 2720 wrote to memory of 2332 2720 d1a190fa8a733015433f57d98d833360.exe 74 PID 2720 wrote to memory of 852 2720 d1a190fa8a733015433f57d98d833360.exe 77 PID 2720 wrote to memory of 3588 2720 d1a190fa8a733015433f57d98d833360.exe 84 PID 2720 wrote to memory of 5076 2720 d1a190fa8a733015433f57d98d833360.exe 85 PID 2720 wrote to memory of 1772 2720 d1a190fa8a733015433f57d98d833360.exe 90 PID 2720 wrote to memory of 776 2720 d1a190fa8a733015433f57d98d833360.exe 8 PID 2720 wrote to memory of 784 2720 d1a190fa8a733015433f57d98d833360.exe 9 PID 2720 wrote to memory of 376 2720 d1a190fa8a733015433f57d98d833360.exe 13 PID 2720 wrote to memory of 2860 2720 d1a190fa8a733015433f57d98d833360.exe 50 PID 2720 wrote to memory of 2900 2720 d1a190fa8a733015433f57d98d833360.exe 51 PID 2720 wrote to memory of 3040 2720 d1a190fa8a733015433f57d98d833360.exe 53 PID 2720 wrote to memory of 3428 2720 d1a190fa8a733015433f57d98d833360.exe 56 PID 2720 wrote to memory of 3624 2720 d1a190fa8a733015433f57d98d833360.exe 58 PID 2720 wrote to memory of 3804 2720 d1a190fa8a733015433f57d98d833360.exe 59 PID 2720 wrote to memory of 3904 2720 d1a190fa8a733015433f57d98d833360.exe 60 PID 2720 wrote to memory of 3964 2720 d1a190fa8a733015433f57d98d833360.exe 61 PID 2720 wrote to memory of 4056 2720 d1a190fa8a733015433f57d98d833360.exe 62 PID 2720 wrote to memory of 4116 2720 d1a190fa8a733015433f57d98d833360.exe 63 PID 2720 wrote to memory of 440 2720 d1a190fa8a733015433f57d98d833360.exe 65 PID 2720 wrote to memory of 2332 2720 d1a190fa8a733015433f57d98d833360.exe 74 PID 2720 wrote to memory of 852 2720 d1a190fa8a733015433f57d98d833360.exe 77 PID 2720 wrote to memory of 3588 2720 d1a190fa8a733015433f57d98d833360.exe 84 PID 2720 wrote to memory of 5076 2720 d1a190fa8a733015433f57d98d833360.exe 85 PID 2720 wrote to memory of 1772 2720 d1a190fa8a733015433f57d98d833360.exe 90 PID 2720 wrote to memory of 776 2720 d1a190fa8a733015433f57d98d833360.exe 8 PID 2720 wrote to memory of 784 2720 d1a190fa8a733015433f57d98d833360.exe 9 PID 2720 wrote to memory of 376 2720 d1a190fa8a733015433f57d98d833360.exe 13 PID 2720 wrote to memory of 2860 2720 d1a190fa8a733015433f57d98d833360.exe 50 PID 2720 wrote to memory of 2900 2720 d1a190fa8a733015433f57d98d833360.exe 51 PID 2720 wrote to memory of 3040 2720 d1a190fa8a733015433f57d98d833360.exe 53 PID 2720 wrote to memory of 3428 2720 d1a190fa8a733015433f57d98d833360.exe 56 - System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" d1a190fa8a733015433f57d98d833360.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:376
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2860
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2900
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3040
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3428
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C:\Users\Admin\AppData\Local\Temp\d1a190fa8a733015433f57d98d833360.exe"C:\Users\Admin\AppData\Local\Temp\d1a190fa8a733015433f57d98d833360.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 Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2720
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3624
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3804
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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⤵PID:3904
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3964
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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⤵PID:4056
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4116
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:440
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2332
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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⤵PID:852
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppX53ypgrj20bgndg05hj3tc7z654myszwp.mca1⤵PID:3588
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:5076
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:1020
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:1772
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C:\Windows\system32\BackgroundTransferHost.exe"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.11⤵PID:1108
Network
MITRE ATT&CK Enterprise v15
Privilege 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
3Disable or Modify Tools
3Modify Registry
5