Analysis
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max time kernel
96s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 11:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
120 seconds
General
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Target
f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe
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Size
65KB
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MD5
4a180dad5e625cfc2b975de6903c5017
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SHA1
57817e17fff3a244b7f8aa0bcdc342e99a522eb0
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SHA256
f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7
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SHA512
0af8f67874ba041f235839c8a1ce53da5aa6393b48fb879c13c02230313fd3db1c26391a04f0ebab523f76d51e9f2d0955a76fb37efa341423e3ca51a6d1cf5b
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SSDEEP
1536:JGjtEqXJ0fjxiOYoqDdOz7iHF8zD1LvEVgOPgx/89M0/U:sjdJ04D8z7iHwBzOkX08
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\DoNotAllowExceptions = "0" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.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) \??\J: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened (read-only) \??\L: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened (read-only) \??\O: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened (read-only) \??\E: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened (read-only) \??\I: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened (read-only) \??\K: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened (read-only) \??\M: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened (read-only) \??\N: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened (read-only) \??\P: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened (read-only) \??\G: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened (read-only) \??\H: f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe -
resource yara_rule behavioral2/memory/3960-3-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-5-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-13-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-15-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-18-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-7-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-6-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-4-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-14-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-20-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-22-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-23-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-24-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-25-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-26-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-28-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-29-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-30-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-32-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-34-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-36-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-38-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-40-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-42-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-44-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-46-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-47-0x0000000000890000-0x000000000194A000-memory.dmp upx behavioral2/memory/3960-49-0x0000000000890000-0x000000000194A000-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 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened for modification C:\Program Files\7-Zip\7z.exe f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57a289 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe File opened for modification C:\Windows\SYSTEM.INI f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.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 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe Token: SeDebugPrivilege 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe -
Suspicious use of WriteProcessMemory 31 IoCs
description pid Process procid_target PID 3960 wrote to memory of 776 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 8 PID 3960 wrote to memory of 784 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 9 PID 3960 wrote to memory of 380 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 13 PID 3960 wrote to memory of 2972 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 51 PID 3960 wrote to memory of 3044 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 52 PID 3960 wrote to memory of 3112 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 53 PID 3960 wrote to memory of 3436 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 56 PID 3960 wrote to memory of 3548 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 57 PID 3960 wrote to memory of 3768 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 58 PID 3960 wrote to memory of 3880 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 59 PID 3960 wrote to memory of 3944 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 60 PID 3960 wrote to memory of 4064 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 61 PID 3960 wrote to memory of 4176 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 62 PID 3960 wrote to memory of 2792 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 75 PID 3960 wrote to memory of 3480 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 76 PID 3960 wrote to memory of 1932 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 81 PID 3960 wrote to memory of 776 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 8 PID 3960 wrote to memory of 784 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 9 PID 3960 wrote to memory of 380 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 13 PID 3960 wrote to memory of 2972 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 51 PID 3960 wrote to memory of 3044 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 52 PID 3960 wrote to memory of 3112 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 53 PID 3960 wrote to memory of 3436 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 56 PID 3960 wrote to memory of 3548 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 57 PID 3960 wrote to memory of 3768 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 58 PID 3960 wrote to memory of 3880 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 59 PID 3960 wrote to memory of 3944 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 60 PID 3960 wrote to memory of 4064 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 61 PID 3960 wrote to memory of 4176 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 62 PID 3960 wrote to memory of 2792 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe 75 PID 3960 wrote to memory of 3480 3960 f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.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" f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:784
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:380
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2972
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:3044
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3112
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3436
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C:\Users\Admin\AppData\Local\Temp\f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.exe"C:\Users\Admin\AppData\Local\Temp\f3f81d789e68cab7f804bd047c65ff3884f903fe5f804118988858ece1c83df7.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:3960
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3548
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3768
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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:3880
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3944
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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:4064
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4176
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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:2792
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3480
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:1932
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