Analysis
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max time kernel
131s -
max time network
208s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
14/10/2022, 11:30
Static task
static1
Behavioral task
behavioral1
Sample
5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe
Resource
win7-20220812-en
windows7-x64
14 signatures
150 seconds
General
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Target
5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe
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Size
128KB
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MD5
43294b74efe2ecbc738fb4ae7d293004
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SHA1
28bc52ce0d33d29264acb6ce295cd3f8b438b43a
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SHA256
5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5
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SHA512
190d8538afde0410485ab4839b87fe3f6947a14dce035ef8fbcfce4cd403d4354d5b5bb4c03a5ea2455b46322a220ff18f5c4f2ef3845b8097a0affcb0291c63
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SSDEEP
1536:hPxBv0aDDZ/+ZofWJeQW659vqh0mJ2ffzQCDfP8ARPxz/+TTC7w:hPXs21/+ZRwQWj27HzQCDfJPl/+T2w
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 2 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
Disables Task Manager via registry modification
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Executes dropped EXE 1 IoCs
pid Process 4668 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
resource yara_rule behavioral2/memory/308-133-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/308-134-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/308-137-0x0000000002180000-0x000000000320E000-memory.dmp upx behavioral2/memory/308-142-0x0000000002180000-0x000000000320E000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.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: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\M: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\P: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\F: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\H: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\L: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\Q: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\U: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\W: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\V: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\E: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\I: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\N: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\O: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\R: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\S: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\G: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\J: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\T: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\X: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe File opened (read-only) \??\Z: 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 308 set thread context of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe Token: SeDebugPrivilege 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 308 wrote to memory of 776 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 1 PID 308 wrote to memory of 784 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 13 PID 308 wrote to memory of 1016 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 10 PID 308 wrote to memory of 2700 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 41 PID 308 wrote to memory of 2816 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 40 PID 308 wrote to memory of 2868 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 39 PID 308 wrote to memory of 2376 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 38 PID 308 wrote to memory of 2936 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 37 PID 308 wrote to memory of 3276 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 36 PID 308 wrote to memory of 3376 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 35 PID 308 wrote to memory of 3444 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 34 PID 308 wrote to memory of 3532 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 33 PID 308 wrote to memory of 3700 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 32 PID 308 wrote to memory of 1248 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 19 PID 308 wrote to memory of 1140 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 14 PID 308 wrote to memory of 776 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 1 PID 308 wrote to memory of 784 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 13 PID 308 wrote to memory of 1016 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 10 PID 308 wrote to memory of 2700 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 41 PID 308 wrote to memory of 2816 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 40 PID 308 wrote to memory of 2868 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 39 PID 308 wrote to memory of 2376 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 38 PID 308 wrote to memory of 2936 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 37 PID 308 wrote to memory of 3276 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 36 PID 308 wrote to memory of 3376 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 35 PID 308 wrote to memory of 3444 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 34 PID 308 wrote to memory of 3532 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 33 PID 308 wrote to memory of 3700 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 32 PID 308 wrote to memory of 1248 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 19 PID 308 wrote to memory of 1140 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 14 PID 308 wrote to memory of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 PID 308 wrote to memory of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 PID 308 wrote to memory of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 PID 308 wrote to memory of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 PID 308 wrote to memory of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 PID 308 wrote to memory of 776 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 1 PID 308 wrote to memory of 784 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 13 PID 308 wrote to memory of 1016 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 10 PID 308 wrote to memory of 2700 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 41 PID 308 wrote to memory of 2816 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 40 PID 308 wrote to memory of 2868 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 39 PID 308 wrote to memory of 2376 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 38 PID 308 wrote to memory of 2936 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 37 PID 308 wrote to memory of 3276 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 36 PID 308 wrote to memory of 3376 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 35 PID 308 wrote to memory of 3444 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 34 PID 308 wrote to memory of 3532 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 33 PID 308 wrote to memory of 3700 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 32 PID 308 wrote to memory of 1248 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 19 PID 308 wrote to memory of 1140 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 14 PID 308 wrote to memory of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 PID 308 wrote to memory of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 PID 308 wrote to memory of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 PID 308 wrote to memory of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 PID 308 wrote to memory of 4668 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 79 PID 308 wrote to memory of 776 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 1 PID 308 wrote to memory of 784 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 13 PID 308 wrote to memory of 1016 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 10 PID 308 wrote to memory of 2700 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 41 PID 308 wrote to memory of 2816 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 40 PID 308 wrote to memory of 2868 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 39 PID 308 wrote to memory of 2376 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 38 PID 308 wrote to memory of 2936 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 37 PID 308 wrote to memory of 3276 308 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe 36 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:1016
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:1140
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C:\Users\Admin\AppData\Local\Temp\5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe"C:\Users\Admin\AppData\Local\Temp\5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe"1⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
- System policy modification
PID:308 -
C:\Users\Admin\AppData\Local\Temp\5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe"C:\Users\Admin\AppData\Local\Temp\5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe"2⤵
- Executes dropped EXE
PID:4668
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:1248
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3700
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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:3532
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3444
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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:3376
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3276
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:2936
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2376
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2868
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2816
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2700
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\5b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5.exe
Filesize128KB
MD543294b74efe2ecbc738fb4ae7d293004
SHA128bc52ce0d33d29264acb6ce295cd3f8b438b43a
SHA2565b628ee77ce0a9619f9ea074ca0b6510d9bd7638f3f15e3d62ea592d57cd7af5
SHA512190d8538afde0410485ab4839b87fe3f6947a14dce035ef8fbcfce4cd403d4354d5b5bb4c03a5ea2455b46322a220ff18f5c4f2ef3845b8097a0affcb0291c63