Analysis
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max time kernel
125s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06/12/2024, 20:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe
Resource
win7-20240903-en
windows7-x64
18 signatures
150 seconds
General
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Target
3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe
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Size
73KB
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MD5
7429060410e6daab4c02fa8e4be316d2
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SHA1
45dadaed8da7981ce4336abc6389463ff1b19abd
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SHA256
3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21
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SHA512
8a88874e57bd4ebda7680467fac233d035db52e601566c966d28151044c0c795a99e26257bc18f71481085f0a76884b87704a2af9659bee78f6d0afd29e800b4
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SSDEEP
1536:vSuvOvy82zQzafNZhZo855OYCKEH7P9UrtXvw3JJoarv9V1GFVWrI6tUb/Gn0A:DWvyzzLNZhya5OdXz9UrtXvw5JoKv9V3
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
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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.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) \??\K: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\R: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\W: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\E: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\J: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\Q: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\T: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\U: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\I: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\H: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\M: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\N: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\O: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\P: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\S: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\X: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\G: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\Z: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\V: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\Y: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened (read-only) \??\L: 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened for modification F:\autorun.inf 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
resource yara_rule behavioral1/memory/2780-5-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-8-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-3-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-4-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-9-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-6-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-11-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-7-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-10-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-27-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-28-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-29-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-30-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-31-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-33-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-34-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-36-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-38-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-39-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-49-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-52-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-54-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-56-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-58-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-59-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-60-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-69-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-70-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-72-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx behavioral1/memory/2780-73-0x0000000001D50000-0x0000000002DDE000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
Suspicious behavior: EnumeratesProcesses 13 IoCs
pid Process 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
Suspicious use of AdjustPrivilegeToken 28 IoCs
description pid Process Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe Token: SeDebugPrivilege 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe -
Suspicious use of WriteProcessMemory 52 IoCs
description pid Process procid_target PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 PID 2780 wrote to memory of 1060 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 17 PID 2780 wrote to memory of 1116 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 19 PID 2780 wrote to memory of 1180 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 21 PID 2780 wrote to memory of 1248 2780 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe 23 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1060
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1116
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1180
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C:\Users\Admin\AppData\Local\Temp\3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe"C:\Users\Admin\AppData\Local\Temp\3fb1fde5e19063c533ac24eb9223647839954268b94e9ecc7bb15c47ef162b21.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- 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:2780
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1248
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
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Replay Monitor
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Downloads
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Filesize
100KB
MD538fa0f90bacb0df0b0c088597b52505a
SHA1551f57370c0199b2452513fa5c2055193405b09c
SHA256567b2d081039cda83300dcfbfd8384f7d66df307109cf10bd7bbf4b4a667ffbe
SHA512acc711b662251442917eb59e998fca5616d0a2150d54630d67435878e839811300e2429a328a64486df8a89f7485de31356209823c14da67d84c10e7fd9fe3cb