Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11/12/2024, 14:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe
Resource
win7-20241010-en
windows7-x64
15 signatures
150 seconds
General
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Target
cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe
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Size
65KB
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MD5
4f3751aa3f3234ba5c9607329e564aee
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SHA1
250532b09550f94940447ffc43b071737073f866
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SHA256
cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa
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SHA512
f5bd4a1b0ed6357777109bb69230d42c5b216d7992b94b0fff7a5371a836247cbb019d588d9fa59bf280535e51906b9432c2db6ae74cf4a444de7b8993a43b3b
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SSDEEP
1536:am+UrdTRH96qKGKiWNUtlwTyX73VACtPEs7Unw:CYd1HZd3tO07qub0w
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" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.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) \??\E: cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe File opened (read-only) \??\H: cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe File opened (read-only) \??\J: cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe File opened (read-only) \??\K: cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe File opened (read-only) \??\M: cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe File opened (read-only) \??\N: cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe File opened (read-only) \??\G: cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe File opened (read-only) \??\I: cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe File opened (read-only) \??\L: cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe -
resource yara_rule behavioral2/memory/4376-1-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-3-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-5-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-6-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-12-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-4-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-13-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-18-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-19-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-20-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-21-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-22-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-23-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-24-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-25-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-27-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-28-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-29-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-31-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-34-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-35-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-38-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-39-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-42-0x0000000000860000-0x000000000191A000-memory.dmp upx behavioral2/memory/4376-43-0x0000000000860000-0x000000000191A000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e577223 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe File opened for modification C:\Windows\SYSTEM.INI cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.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 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe Token: SeDebugPrivilege 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 4376 wrote to memory of 800 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 9 PID 4376 wrote to memory of 808 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 10 PID 4376 wrote to memory of 336 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 13 PID 4376 wrote to memory of 2488 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 45 PID 4376 wrote to memory of 2792 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 50 PID 4376 wrote to memory of 2984 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 51 PID 4376 wrote to memory of 3320 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 55 PID 4376 wrote to memory of 3496 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 57 PID 4376 wrote to memory of 3736 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 58 PID 4376 wrote to memory of 3828 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 59 PID 4376 wrote to memory of 3892 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 60 PID 4376 wrote to memory of 3968 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 61 PID 4376 wrote to memory of 428 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 62 PID 4376 wrote to memory of 3548 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 75 PID 4376 wrote to memory of 512 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 76 PID 4376 wrote to memory of 800 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 9 PID 4376 wrote to memory of 808 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 10 PID 4376 wrote to memory of 336 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 13 PID 4376 wrote to memory of 2488 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 45 PID 4376 wrote to memory of 2792 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 50 PID 4376 wrote to memory of 2984 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 51 PID 4376 wrote to memory of 3320 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 55 PID 4376 wrote to memory of 3496 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 57 PID 4376 wrote to memory of 3736 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 58 PID 4376 wrote to memory of 3828 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 59 PID 4376 wrote to memory of 3892 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 60 PID 4376 wrote to memory of 3968 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 61 PID 4376 wrote to memory of 428 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 62 PID 4376 wrote to memory of 3548 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe 75 PID 4376 wrote to memory of 512 4376 cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.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" cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:800
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:808
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:336
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2488
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2792
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2984
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3320
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C:\Users\Admin\AppData\Local\Temp\cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.exe"C:\Users\Admin\AppData\Local\Temp\cbb981eaa145b754c1663defbfb0c250f2569602112dd4c71d23b64249c4e6aa.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:4376
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3496
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3736
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3828
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3892
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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:3968
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:428
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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:3548
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:512
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