Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
11-08-2024 21:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe
Resource
win7-20240708-en
windows7-x64
14 signatures
150 seconds
General
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Target
4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe
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Size
65KB
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MD5
9288e80395927c8642bde0c6b6028dbc
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SHA1
66cc9485001dc583a567190fe2f581951673eb77
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SHA256
4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7
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SHA512
7a1faf83eb0d8326b2515a82e15c963cc2785f98c39d4d124aca1b225e65e46c35f6ba0cccb165bf1f4db6f9d23aa50a3978453508e2af9c2021493cf546e3f6
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SSDEEP
1536:XJmFkbo2AthaiA6+fkC2z5lSd3wIlpCJhrEP2M7NfzEsZ7X:QXthaiA6U2Nkd3V9rZL
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\DisableNotifications = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe -
resource yara_rule behavioral2/memory/1992-1-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-6-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-15-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-16-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-17-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-14-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-13-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-7-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-5-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-4-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-3-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-23-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-22-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-24-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-25-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-26-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-28-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-29-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-30-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-32-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-33-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-35-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-37-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-39-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-42-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-43-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-44-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-45-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-47-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-50-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-51-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-56-0x00000000007B0000-0x000000000186A000-memory.dmp upx behavioral2/memory/1992-55-0x00000000007B0000-0x000000000186A000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe -
Enumerates connected drives 3 TTPs 15 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\I: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\M: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\N: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\T: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\H: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\J: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\K: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\S: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\P: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\Q: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\R: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\G: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\L: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened (read-only) \??\O: 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e578b67 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe File opened for modification C:\Windows\SYSTEM.INI 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.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 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe Token: SeDebugPrivilege 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe -
Suspicious use of WriteProcessMemory 35 IoCs
description pid Process procid_target PID 1992 wrote to memory of 768 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 8 PID 1992 wrote to memory of 772 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 9 PID 1992 wrote to memory of 64 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 13 PID 1992 wrote to memory of 2628 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 44 PID 1992 wrote to memory of 2720 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 45 PID 1992 wrote to memory of 2804 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 47 PID 1992 wrote to memory of 3608 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 56 PID 1992 wrote to memory of 3720 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 57 PID 1992 wrote to memory of 3904 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 58 PID 1992 wrote to memory of 3996 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 59 PID 1992 wrote to memory of 4064 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 60 PID 1992 wrote to memory of 680 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 61 PID 1992 wrote to memory of 4232 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 62 PID 1992 wrote to memory of 1884 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 75 PID 1992 wrote to memory of 2132 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 76 PID 1992 wrote to memory of 2656 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 81 PID 1992 wrote to memory of 4744 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 82 PID 1992 wrote to memory of 768 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 8 PID 1992 wrote to memory of 772 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 9 PID 1992 wrote to memory of 64 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 13 PID 1992 wrote to memory of 2628 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 44 PID 1992 wrote to memory of 2720 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 45 PID 1992 wrote to memory of 2804 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 47 PID 1992 wrote to memory of 3608 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 56 PID 1992 wrote to memory of 3720 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 57 PID 1992 wrote to memory of 3904 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 58 PID 1992 wrote to memory of 3996 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 59 PID 1992 wrote to memory of 4064 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 60 PID 1992 wrote to memory of 680 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 61 PID 1992 wrote to memory of 4232 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 62 PID 1992 wrote to memory of 1884 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 75 PID 1992 wrote to memory of 2132 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 76 PID 1992 wrote to memory of 2656 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 81 PID 1992 wrote to memory of 852 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 85 PID 1992 wrote to memory of 1156 1992 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe 86 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:768
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
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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:2628
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2720
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2804
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3608
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C:\Users\Admin\AppData\Local\Temp\4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.exe"C:\Users\Admin\AppData\Local\Temp\4e85accb03e4e07cc04c8036f7050b3b75bc7a65c48b1f81ee9e4298318875f7.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:1992
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3720
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3904
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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:3996
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4064
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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:680
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4232
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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:1884
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2132
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca1⤵PID:2656
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:4744
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:852
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:1156
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