Analysis
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max time kernel
122s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
18-12-2024 04:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe
Resource
win7-20240708-en
windows7-x64
18 signatures
150 seconds
General
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Target
643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe
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Size
97KB
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MD5
a5367bdfb3f931363c09c806d3e91582
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SHA1
9ce7d6b31fc29859c5db78033d398e738b0c0c1b
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SHA256
643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37
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SHA512
5fade38182cb14b2c44af84aaa538390a3e3a571c49beec5f3c2bd28b58ff52857008a7720060ce9c220d61179662c1e2efdc79c075ad2eb7d5f59380bff397d
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SSDEEP
1536:YX/iR4gVzr/oeya21yecHVyrRvLkLuZLAWR2XwywADBgizZNilSZb7:RXVH/oD/cHsFkLucOZ7m62NilI
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" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.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) \??\Z: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\E: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\N: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\R: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\S: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\Q: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\T: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\Y: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\I: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\J: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\L: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\O: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\W: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\G: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\H: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\M: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\P: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\K: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\U: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\V: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened (read-only) \??\X: 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.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 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened for modification F:\autorun.inf 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe -
resource yara_rule behavioral1/memory/2064-1-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-8-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-4-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-3-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-22-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-21-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-10-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-9-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-7-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-6-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-5-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-31-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-32-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-33-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-34-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-35-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-37-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-38-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-39-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-41-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-43-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-44-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-59-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-61-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-64-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-68-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-72-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-73-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-75-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-81-0x00000000005B0000-0x000000000166A000-memory.dmp upx behavioral1/memory/2064-82-0x00000000005B0000-0x000000000166A000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened for modification C:\Program Files\7-Zip\7z.exe 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\f76c2b3 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe File opened for modification C:\Windows\SYSTEM.INI 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe -
Suspicious use of AdjustPrivilegeToken 29 IoCs
description pid Process Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe Token: SeDebugPrivilege 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 23 PID 2064 wrote to memory of 1104 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 19 PID 2064 wrote to memory of 1160 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 20 PID 2064 wrote to memory of 1188 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe 21 PID 2064 wrote to memory of 1348 2064 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.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" 643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1104
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1160
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1188
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C:\Users\Admin\AppData\Local\Temp\643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe"C:\Users\Admin\AppData\Local\Temp\643129a17ca3e31db8ecac9743574a165bb2954d73cf1d783499d9fae0f17b37.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2064
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1348
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
97KB
MD5b473e4751dc11c8fb100d2d6c1ed77c6
SHA186a09785844dfb472648b17b463ad056185b012e
SHA256fd74efde3370683d7c79dbad6c33e9df93c17dbedbf2c10e8a3bf5bf38e0dd26
SHA512b767515a6150802d8277df02dfe6ea899eb5a238a9ebfbc5df7fe2513633f5870bd9f19680cbfce9b186fcb6f34bb56f1a27829f9cd4e6be539a54c2dd168681