Analysis
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max time kernel
122s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
17-12-2024 02:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe
Resource
win7-20240903-en
windows7-x64
18 signatures
150 seconds
General
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Target
b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe
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Size
77KB
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MD5
5c999b87318c52a1090a1e85c19e151f
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SHA1
480056c23f0cb3e7bb3e842bbcdb1425a1d7aa5e
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SHA256
b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9
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SHA512
b0692b3011a2f21ec9c37f5e5a5644bff14df3d3938be352710d060b6f1ce4d3e157c19c70641c4d8bdc80dc64edb6791586bef21b465cf65c3e4683a7520cd2
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SSDEEP
1536:l3AW2+VFdxoRdx88dVGZLgGpdwnlf4SjZpPuCIGYvqn0dBth2YTuA8dIYC:l52+N2188WR74lfxxuCIGYvPth2a+dNC
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" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.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) \??\M: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\T: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\Y: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\Z: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\H: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\J: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\L: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\X: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\P: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\U: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\V: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\N: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\O: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\W: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\E: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\G: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\K: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\S: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\I: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\Q: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened (read-only) \??\R: b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.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 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened for modification F:\autorun.inf b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
resource yara_rule behavioral1/memory/1724-4-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-6-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-9-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-11-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-5-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-7-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-8-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-3-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-12-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-10-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-13-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-30-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-31-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-32-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-34-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-35-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-36-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-38-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-41-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-42-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-43-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-63-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-65-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-67-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx behavioral1/memory/1724-68-0x0000000001DC0000-0x0000000002E4E000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
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 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
Suspicious use of AdjustPrivilegeToken 29 IoCs
description pid Process Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe Token: SeDebugPrivilege 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 23 PID 1724 wrote to memory of 1120 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 19 PID 1724 wrote to memory of 1168 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 20 PID 1724 wrote to memory of 1200 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe 21 PID 1724 wrote to memory of 2040 1724 b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.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" b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1120
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1168
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1200
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C:\Users\Admin\AppData\Local\Temp\b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.exe"C:\Users\Admin\AppData\Local\Temp\b8c52bea30e852fa47b9e081987f3fa57d05de3d09f3f380454d5ea746f34da9.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 behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1724
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:2040
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
MD54eded56abce9e5e5766e10f06d7223bd
SHA10f4e6d970430d59beaa9ce7407539505b5e7ddb8
SHA2564ba0696ea1db345bbee12b54e89bc40c62bb96ea4a71cb3f5b799c56cd087635
SHA512f0846ff0bc3861ce69a9e1a566bbf5233592c5af4ecbd10805b4bc808a8a56f94a66dbe35dd5cf43ddb5a9b4bb8c9d4116815077fd97c271e4ff1938fceeab4c