Analysis
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max time kernel
95s -
max time network
96s -
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 14:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe
Resource
win7-20240903-en
windows7-x64
15 signatures
120 seconds
General
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Target
549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe
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Size
65KB
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MD5
39319905268df990c6e0cb79a2417410
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SHA1
432ea4464134fc0d44bccd401df8ad789ce2f827
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SHA256
549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742
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SHA512
a971fd438cc44c5e03d42a6ce8d27475dfdd3372801e8a2d6a9a733cb5cee1f26658a2dac0c101030fc71978fbb225355cf141ec7a44486a522f65b2b9bf1064
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SSDEEP
1536:sMaXq6rCpFFKikGEoe6IhuX23+QVOF0cxC8oF58etgwIfgtNt8iH:9aa6r+F4ikGC6jX2PwrCHv8etgrfgOiH
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.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) \??\M: 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe File opened (read-only) \??\N: 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe File opened (read-only) \??\J: 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe File opened (read-only) \??\G: 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe File opened (read-only) \??\H: 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe File opened (read-only) \??\I: 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe File opened (read-only) \??\K: 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe File opened (read-only) \??\L: 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe File opened (read-only) \??\E: 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe -
resource yara_rule behavioral2/memory/3444-1-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-3-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-7-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-20-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-21-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-17-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-13-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-5-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-4-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-14-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-6-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-23-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-22-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-24-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-25-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-26-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-28-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-29-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-31-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-32-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-34-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-36-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-38-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-41-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-42-0x0000000000800000-0x00000000018BA000-memory.dmp upx behavioral2/memory/3444-44-0x0000000000800000-0x00000000018BA000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe File created C:\Windows\e57cc87 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.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 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe Token: SeDebugPrivilege 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 3444 wrote to memory of 796 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 9 PID 3444 wrote to memory of 804 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 10 PID 3444 wrote to memory of 384 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 13 PID 3444 wrote to memory of 3056 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 50 PID 3444 wrote to memory of 3068 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 51 PID 3444 wrote to memory of 3084 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 52 PID 3444 wrote to memory of 3460 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 56 PID 3444 wrote to memory of 3572 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 57 PID 3444 wrote to memory of 3744 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 58 PID 3444 wrote to memory of 3864 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 59 PID 3444 wrote to memory of 3932 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 60 PID 3444 wrote to memory of 4012 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 61 PID 3444 wrote to memory of 4172 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 62 PID 3444 wrote to memory of 1288 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 75 PID 3444 wrote to memory of 892 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 76 PID 3444 wrote to memory of 796 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 9 PID 3444 wrote to memory of 804 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 10 PID 3444 wrote to memory of 384 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 13 PID 3444 wrote to memory of 3056 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 50 PID 3444 wrote to memory of 3068 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 51 PID 3444 wrote to memory of 3084 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 52 PID 3444 wrote to memory of 3460 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 56 PID 3444 wrote to memory of 3572 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 57 PID 3444 wrote to memory of 3744 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 58 PID 3444 wrote to memory of 3864 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 59 PID 3444 wrote to memory of 3932 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 60 PID 3444 wrote to memory of 4012 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 61 PID 3444 wrote to memory of 4172 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 62 PID 3444 wrote to memory of 1288 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe 75 PID 3444 wrote to memory of 892 3444 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.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" 549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:796
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:804
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:384
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:3056
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:3068
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:3084
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3460
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C:\Users\Admin\AppData\Local\Temp\549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.exe"C:\Users\Admin\AppData\Local\Temp\549a935a4b1bf95ff469054d5c27b7d442f387040cf2b8630446de6feef5a742N.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:3444
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3572
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3744
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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:3864
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3932
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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:4012
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4172
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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:1288
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:892
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