Analysis
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max time kernel
96s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-12-2024 06:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe
Resource
win7-20241010-en
windows7-x64
15 signatures
150 seconds
General
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Target
b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe
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Size
65KB
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MD5
765266b321ff890624a4a91bff92ea15
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SHA1
2e34128292b220a30fdd4755327af045be99fca9
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SHA256
b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149
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SHA512
dc25c05e0700ee1f467df04eac037c85796acd9a1e6dba7e2be03593a38b1ff1d37f10e925ac1dbf05c03437b62e657128de8809b9b6cb2a06fc0745257565fd
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SSDEEP
1536:563V/mgvX6bBiSxFz/5jVHTMyeO7YtWwneq3HvRHB2ebMU7pgnn+Uq:CV/mgirH2ye3eI5HBFbj7pg+Uq
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" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe -
Enumerates connected drives 3 TTPs 9 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\J: b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe File opened (read-only) \??\K: b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe File opened (read-only) \??\L: b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe File opened (read-only) \??\N: b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe File opened (read-only) \??\G: b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe File opened (read-only) \??\I: b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe File opened (read-only) \??\M: b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe File opened (read-only) \??\E: b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe File opened (read-only) \??\H: b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe -
resource yara_rule behavioral2/memory/4436-1-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-4-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-3-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-6-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-7-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-13-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-5-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-19-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-22-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-20-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-21-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-17-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-23-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-24-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-25-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-27-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-28-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-29-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-31-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-34-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-35-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-36-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-39-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-41-0x00000000008D0000-0x000000000198A000-memory.dmp upx behavioral2/memory/4436-45-0x00000000008D0000-0x000000000198A000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57956a b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe File opened for modification C:\Windows\SYSTEM.INI b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.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 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe Token: SeDebugPrivilege 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 4436 wrote to memory of 788 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 9 PID 4436 wrote to memory of 780 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 10 PID 4436 wrote to memory of 64 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 13 PID 4436 wrote to memory of 2652 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 44 PID 4436 wrote to memory of 2724 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 47 PID 4436 wrote to memory of 3040 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 51 PID 4436 wrote to memory of 3432 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 56 PID 4436 wrote to memory of 3544 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 57 PID 4436 wrote to memory of 3748 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 58 PID 4436 wrote to memory of 3844 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 59 PID 4436 wrote to memory of 3908 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 60 PID 4436 wrote to memory of 3992 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 61 PID 4436 wrote to memory of 3112 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 62 PID 4436 wrote to memory of 2096 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 75 PID 4436 wrote to memory of 4088 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 76 PID 4436 wrote to memory of 1548 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 81 PID 4436 wrote to memory of 788 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 9 PID 4436 wrote to memory of 780 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 10 PID 4436 wrote to memory of 64 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 13 PID 4436 wrote to memory of 2652 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 44 PID 4436 wrote to memory of 2724 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 47 PID 4436 wrote to memory of 3040 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 51 PID 4436 wrote to memory of 3432 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 56 PID 4436 wrote to memory of 3544 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 57 PID 4436 wrote to memory of 3748 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 58 PID 4436 wrote to memory of 3844 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 59 PID 4436 wrote to memory of 3908 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 60 PID 4436 wrote to memory of 3992 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 61 PID 4436 wrote to memory of 3112 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 62 PID 4436 wrote to memory of 2096 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 75 PID 4436 wrote to memory of 4088 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 76 PID 4436 wrote to memory of 1548 4436 b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe 81 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:788
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:780
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:64
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2652
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2724
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3040
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3432
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C:\Users\Admin\AppData\Local\Temp\b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.exe"C:\Users\Admin\AppData\Local\Temp\b3320f1c2469f20857cc45d513af56a8bfb4fc6167ab20e16bc9e4860b458149.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 Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4436
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3544
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3748
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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:3844
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3908
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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:3992
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3112
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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:2096
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4088
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:1548
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