Analysis
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max time kernel
97s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-12-2024 15:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
150 seconds
General
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Target
b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe
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Size
65KB
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MD5
94d8d6374764e142cf6b4b5292925d3a
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SHA1
2d7c2c31acfa27a6edb03fc02c73786e12089610
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SHA256
b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50
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SHA512
6c3e6292c303918fb6753354f43bfc9f98449f8d9d6a81fa2ddbb563f1439feccf642e8258994ceba72b72f9d46f116f10b836f390206a7393e1d1ac04d77f44
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SSDEEP
1536:PBfFwCwAgvoMJw5ZJyX3OUPX7DybY4oz1MIBUDpuEuR:fqAgvoIw5jyX3VDl46/H
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
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" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe -
Enumerates connected drives 3 TTPs 11 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\O: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened (read-only) \??\P: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened (read-only) \??\G: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened (read-only) \??\H: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened (read-only) \??\J: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened (read-only) \??\K: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened (read-only) \??\L: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened (read-only) \??\E: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened (read-only) \??\I: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened (read-only) \??\M: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened (read-only) \??\N: b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe -
resource yara_rule behavioral2/memory/3096-1-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-4-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-13-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-7-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-14-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-6-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-16-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-15-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-5-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-3-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-21-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-22-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-23-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-24-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-25-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-27-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-28-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-29-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-31-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-33-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-35-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-36-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-38-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-41-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-43-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-45-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/3096-46-0x00000000007F0000-0x00000000018AA000-memory.dmp upx -
Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zG.exe b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened for modification C:\Program Files\7-Zip\7z.exe b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e579ccc b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe File opened for modification C:\Windows\SYSTEM.INI b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.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 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe Token: SeDebugPrivilege 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 3096 wrote to memory of 768 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 8 PID 3096 wrote to memory of 772 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 9 PID 3096 wrote to memory of 392 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 13 PID 3096 wrote to memory of 2656 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 44 PID 3096 wrote to memory of 2664 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 45 PID 3096 wrote to memory of 2828 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 49 PID 3096 wrote to memory of 3460 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 55 PID 3096 wrote to memory of 3640 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 57 PID 3096 wrote to memory of 3824 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 58 PID 3096 wrote to memory of 3920 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 59 PID 3096 wrote to memory of 3996 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 60 PID 3096 wrote to memory of 4076 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 61 PID 3096 wrote to memory of 4116 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 62 PID 3096 wrote to memory of 2076 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 64 PID 3096 wrote to memory of 1388 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 76 PID 3096 wrote to memory of 5080 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 81 PID 3096 wrote to memory of 768 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 8 PID 3096 wrote to memory of 772 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 9 PID 3096 wrote to memory of 392 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 13 PID 3096 wrote to memory of 2656 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 44 PID 3096 wrote to memory of 2664 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 45 PID 3096 wrote to memory of 2828 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 49 PID 3096 wrote to memory of 3460 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 55 PID 3096 wrote to memory of 3640 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 57 PID 3096 wrote to memory of 3824 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 58 PID 3096 wrote to memory of 3920 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 59 PID 3096 wrote to memory of 3996 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 60 PID 3096 wrote to memory of 4076 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 61 PID 3096 wrote to memory of 4116 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 62 PID 3096 wrote to memory of 2076 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 64 PID 3096 wrote to memory of 1388 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 76 PID 3096 wrote to memory of 5080 3096 b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe 81 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:768
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:392
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2656
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2664
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2828
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3460
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C:\Users\Admin\AppData\Local\Temp\b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.exe"C:\Users\Admin\AppData\Local\Temp\b27973a8dca9567876bcac0151a59cd18072b13fa9d12d44245a00c58c9ffd50.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3096
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3640
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3824
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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:3920
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3996
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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:4076
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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:2076
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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:1388
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:5080
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
5