Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
07/11/2024, 03:58
Static task
static1
Behavioral task
behavioral1
Sample
52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe
Resource
win7-20240903-en
General
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Target
52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe
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Size
1.2MB
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MD5
f22a3592751ffcde9933caae5e98b0e0
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SHA1
d77b2f0ee679b17033ad7f4532f7f094a5703a42
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SHA256
52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4
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SHA512
92d2f48976db63aa9ea72489f421bc52be0b1de348f9d40d18bac83c159d689873a974f5824f02459633a6041351f566d9c6bdef6c1c514934061afd12aa2b85
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SSDEEP
24576:r/QU+XFJWKkkkkkkI5YvasDJTtpz7C8Gye3We8o4vNYof58mi:rEXFJW3Yiylth7JQ/WviV
Malware Config
Extracted
sality
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" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
Executes dropped EXE 1 IoCs
pid Process 1084 inst.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
Enumerates connected drives 3 TTPs 41 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\P: inst.exe File opened (read-only) \??\R: inst.exe File opened (read-only) \??\T: inst.exe File opened (read-only) \??\S: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\K: inst.exe File opened (read-only) \??\G: inst.exe File opened (read-only) \??\O: inst.exe File opened (read-only) \??\L: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\N: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\R: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\T: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\V: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\G: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\L: inst.exe File opened (read-only) \??\S: inst.exe File opened (read-only) \??\W: inst.exe File opened (read-only) \??\Y: inst.exe File opened (read-only) \??\P: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\J: inst.exe File opened (read-only) \??\Q: inst.exe File opened (read-only) \??\M: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\E: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\M: inst.exe File opened (read-only) \??\Z: inst.exe File opened (read-only) \??\U: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\I: inst.exe File opened (read-only) \??\V: inst.exe File opened (read-only) \??\X: inst.exe File opened (read-only) \??\Q: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\N: inst.exe File opened (read-only) \??\A: inst.exe File opened (read-only) \??\B: inst.exe File opened (read-only) \??\E: inst.exe File opened (read-only) \??\K: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\H: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\J: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\H: inst.exe File opened (read-only) \??\U: inst.exe File opened (read-only) \??\O: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\W: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened (read-only) \??\I: 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
resource yara_rule behavioral2/memory/3520-1-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-3-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-6-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-5-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-4-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-12-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-17-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-20-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-19-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-16-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-21-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-22-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-23-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-24-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-25-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-27-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-28-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-29-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-40-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-64-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-65-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-68-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-71-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-73-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-75-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-76-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-78-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-84-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-85-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-96-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-98-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-100-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-102-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-103-0x0000000002540000-0x00000000035FA000-memory.dmp upx behavioral2/memory/3520-105-0x0000000002540000-0x00000000035FA000-memory.dmp upx -
Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7z.exe 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\e57c237 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe File opened for modification C:\Windows\SYSTEM.INI 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 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 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language inst.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe Token: SeDebugPrivilege 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1084 inst.exe 1084 inst.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 3520 wrote to memory of 780 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 9 PID 3520 wrote to memory of 788 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 10 PID 3520 wrote to memory of 388 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 13 PID 3520 wrote to memory of 2488 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 42 PID 3520 wrote to memory of 2524 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 43 PID 3520 wrote to memory of 2672 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 46 PID 3520 wrote to memory of 3388 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 56 PID 3520 wrote to memory of 3552 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 57 PID 3520 wrote to memory of 3756 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 58 PID 3520 wrote to memory of 3924 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 59 PID 3520 wrote to memory of 3992 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 60 PID 3520 wrote to memory of 4072 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 61 PID 3520 wrote to memory of 4116 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 62 PID 3520 wrote to memory of 2220 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 64 PID 3520 wrote to memory of 3376 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 75 PID 3520 wrote to memory of 2360 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 81 PID 3520 wrote to memory of 780 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 9 PID 3520 wrote to memory of 788 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 10 PID 3520 wrote to memory of 388 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 13 PID 3520 wrote to memory of 2488 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 42 PID 3520 wrote to memory of 2524 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 43 PID 3520 wrote to memory of 2672 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 46 PID 3520 wrote to memory of 3388 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 56 PID 3520 wrote to memory of 3552 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 57 PID 3520 wrote to memory of 3756 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 58 PID 3520 wrote to memory of 3924 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 59 PID 3520 wrote to memory of 3992 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 60 PID 3520 wrote to memory of 4072 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 61 PID 3520 wrote to memory of 4116 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 62 PID 3520 wrote to memory of 2220 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 64 PID 3520 wrote to memory of 3376 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 75 PID 3520 wrote to memory of 2360 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 81 PID 3520 wrote to memory of 2328 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 84 PID 3520 wrote to memory of 3908 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 85 PID 3520 wrote to memory of 1084 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 90 PID 3520 wrote to memory of 1084 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 90 PID 3520 wrote to memory of 1084 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 90 PID 3520 wrote to memory of 780 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 9 PID 3520 wrote to memory of 788 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 10 PID 3520 wrote to memory of 388 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 13 PID 3520 wrote to memory of 2488 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 42 PID 3520 wrote to memory of 2524 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 43 PID 3520 wrote to memory of 2672 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 46 PID 3520 wrote to memory of 3388 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 56 PID 3520 wrote to memory of 3552 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 57 PID 3520 wrote to memory of 3756 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 58 PID 3520 wrote to memory of 3924 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 59 PID 3520 wrote to memory of 3992 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 60 PID 3520 wrote to memory of 4072 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 61 PID 3520 wrote to memory of 4116 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 62 PID 3520 wrote to memory of 2220 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 64 PID 3520 wrote to memory of 3376 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 75 PID 3520 wrote to memory of 2328 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 84 PID 3520 wrote to memory of 3908 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 85 PID 3520 wrote to memory of 1084 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 90 PID 3520 wrote to memory of 1084 3520 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe 90 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:780
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:788
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:388
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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:2524
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2672
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3388
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C:\Users\Admin\AppData\Local\Temp\52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe"C:\Users\Admin\AppData\Local\Temp\52fa843d5d09924fb240052144e6828263b9a4bf11eb3d2037405d2db8972bd4N.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Adds Run key to start application
- 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:3520 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\inst.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\inst.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
PID:1084
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3552
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3756
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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:3924
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3992
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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:4072
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4116
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2220
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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:3376
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵PID:2360
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:2328
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3908
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵PID:904
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
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
6Replay Monitor
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Downloads
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Filesize
68KB
MD502c838b356389aa3ffdcb055a83f38b8
SHA1b3d050d8299cea9e1e4dad89f115c0b9cf712d73
SHA256df1c994683054f8270821fdcc7ebca1c46ec136445e67e85660536c7b3f623a8
SHA51252147d03a8539716856063c20db891a4ceb7a6f605d433a8144c2cf9396a7d610899f864216674a417e5777715749496560304bacda387c86e5b1e0e1e3e31ee
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Filesize
370KB
MD5f35b37767135aa20352920727e3b36ed
SHA105edca624ecfb64bfe0e4ef4b55075f6dedbdf7a
SHA256c39a57c405e9bb68c64872870f074f60efdd1ce5d6f974eaf3270f9935eeecb8
SHA51277ad2c7168f1563110c22fef57e42f06bbb6dba61b5124942619af23359a58ffe2f49b08781277c2f9f93e196ecb503217c1c5ea8b09b22fbde7aa6ed0f80280
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Filesize
141B
MD5adfa7c0ec02f1f6bb34116b3adcbc5c1
SHA1e2e2c02d6fe7abb2b30476cc8c6de466906c8044
SHA25604664f1a6c63a6e558be6c6894d06a44732268739407c9b96e3f4199a50ee79a
SHA51252a502975d049a5d81d7e412b78d995f58606c06abd51c376bcee5528b488aa26b31b545a453749e33d74ba0746973c509da9cc56b10297a7bc6039e2ead3a2c
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Filesize
266B
MD51a3a9d5f59ebbae13e1b543f83272055
SHA12c890a57c53a838eb0d348f756649583d912dc06
SHA256c9e2c85608a87a611c3f7efbaf6bc55c8ea9617fef30c43805046d1b68409549
SHA51232eaae21ee67ae267963aa50131e71a6fc021ac2559255d9f36497f33534c74f2548b0cdca7746e1e8bedfab9487de0c71e8ff565835a10175c7172ad5cb1785
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Filesize
853B
MD5bc2b026d164404adf0c1f2c754cf0e64
SHA15fbf4569b11b20b4488d3a3a03425500504c93a5
SHA256110c7a232d04c5cd8af2ad356c4641f40860fcac4934c51c9e8cfb9704a969f0
SHA5121757907bd3eb5cd45d378ebac8d6e8aad04db3677de7f791ad3f576f09e549140f3d85e0dfdb70b4afd27abc13685dae4b92a36511861442374d64cba980ee71