Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
05/12/2024, 21:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
120 seconds
General
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Target
27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe
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Size
65KB
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MD5
25cd66693d2c4bc5fa80ad73855b49d0
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SHA1
ef2f454cfcf4fe74fbaeb11b18492bf10ae8eb15
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SHA256
27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676
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SHA512
2388bb7f7916b511cfaba3de3260caf47d014058e09267b19d0d3e202f637feaf8b1008d82ffe6499adfe2057fc63ea2bb14041d9b3e91793eebb778703a4c46
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SSDEEP
1536:PBfFwCwAgvoMJw5ZJyX3OUPX7DybY4oz1MIBUDpuEup:fqAgvoIw5jyX3VDl46/v
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" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe -
Enumerates connected drives 3 TTPs 14 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\K: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\L: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\I: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\O: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\S: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\G: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\M: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\N: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\P: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\H: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\J: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\Q: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened (read-only) \??\R: 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe -
resource yara_rule behavioral2/memory/4248-1-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-6-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-7-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-5-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-4-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-3-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-16-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-20-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-17-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-8-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-22-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-21-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-23-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-25-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-24-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-27-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-28-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-29-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-31-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-33-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-35-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-36-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-41-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-42-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-45-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-46-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-48-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-50-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-52-0x00000000007F0000-0x00000000018AA000-memory.dmp upx behavioral2/memory/4248-56-0x00000000007F0000-0x00000000018AA000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe File created C:\Windows\e57af99 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.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 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe Token: SeDebugPrivilege 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe -
Suspicious use of WriteProcessMemory 31 IoCs
description pid Process procid_target PID 4248 wrote to memory of 808 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 9 PID 4248 wrote to memory of 804 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 10 PID 4248 wrote to memory of 316 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 13 PID 4248 wrote to memory of 2992 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 49 PID 4248 wrote to memory of 3036 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 51 PID 4248 wrote to memory of 2552 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 52 PID 4248 wrote to memory of 3424 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 56 PID 4248 wrote to memory of 3532 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 57 PID 4248 wrote to memory of 3736 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 58 PID 4248 wrote to memory of 3824 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 59 PID 4248 wrote to memory of 3896 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 60 PID 4248 wrote to memory of 3980 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 61 PID 4248 wrote to memory of 3572 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 62 PID 4248 wrote to memory of 4820 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 74 PID 4248 wrote to memory of 3372 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 76 PID 4248 wrote to memory of 4788 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 81 PID 4248 wrote to memory of 808 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 9 PID 4248 wrote to memory of 804 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 10 PID 4248 wrote to memory of 316 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 13 PID 4248 wrote to memory of 2992 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 49 PID 4248 wrote to memory of 3036 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 51 PID 4248 wrote to memory of 2552 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 52 PID 4248 wrote to memory of 3424 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 56 PID 4248 wrote to memory of 3532 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 57 PID 4248 wrote to memory of 3736 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 58 PID 4248 wrote to memory of 3824 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 59 PID 4248 wrote to memory of 3896 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 60 PID 4248 wrote to memory of 3980 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 61 PID 4248 wrote to memory of 3572 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 62 PID 4248 wrote to memory of 4820 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 74 PID 4248 wrote to memory of 3372 4248 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe 76 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:808
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:804
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:316
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2992
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:3036
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2552
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3424
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C:\Users\Admin\AppData\Local\Temp\27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.exe"C:\Users\Admin\AppData\Local\Temp\27bb92db78e092d8e854a6407f3ee8e24a0fda594474ec4e6f3c467a91138676.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:4248
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3532
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3736
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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:3824
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3896
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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:3980
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3572
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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:4820
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3372
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4788
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