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Analysis
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max time kernel
123s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
08/10/2023, 14:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe
Resource
win7-20230831-en
windows7-x64
15 signatures
150 seconds
General
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Target
NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe
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Size
100KB
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MD5
e4c4019ce350850f0520f47cef76aae8
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SHA1
bd969a28012e51676074609f941244e68ad4a1ec
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SHA256
5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05
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SHA512
de029eddb6d1bbfe0a358500126ee2284b44da55a8dee03f7e4e75748c232d067ea89b280281bebc7b60a678c4148d0976223c41d006721b5f0b4cef3638cb43
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SSDEEP
1536:/8nxTP6EK6zeZeEile4fiZUgcDTUFFoE8NhAj8hdXHBp8+SJDNUnuZHnVVvIz:eB6EvzwSLv1CoEeMMFLKDFVRIz
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
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 2 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
resource yara_rule behavioral1/memory/1756-3-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-5-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-7-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-10-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-14-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-19-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-25-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-27-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-36-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-37-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-40-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-43-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-46-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-47-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-53-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-56-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-59-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-65-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-67-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-78-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-82-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-86-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-90-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-94-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-105-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-109-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-113-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-121-0x0000000002560000-0x00000000035EE000-memory.dmp upx behavioral1/memory/1756-125-0x0000000002560000-0x00000000035EE000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\I: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\K: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\S: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\U: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\Z: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\G: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\H: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\J: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\O: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\Q: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\R: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\V: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\Y: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\L: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\M: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\N: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\P: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\T: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\W: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened (read-only) \??\X: NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
Drops file in Program Files directory 6 IoCs
description ioc Process File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened for modification C:\PROGRAM FILES\CheckpointReceive.exe NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File created \??\c:\windows\New Folder (2).exe NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe File opened for modification \??\c:\windows\New Folder (2).exe NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
Suspicious use of AdjustPrivilegeToken 30 IoCs
description pid Process Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe Token: SeDebugPrivilege 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe -
Suspicious use of WriteProcessMemory 41 IoCs
description pid Process procid_target PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 944 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 14 PID 1756 wrote to memory of 2688 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 28 PID 1756 wrote to memory of 2688 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 28 PID 1756 wrote to memory of 2688 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 28 PID 1756 wrote to memory of 2688 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 28 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 PID 1756 wrote to memory of 1228 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 12 PID 1756 wrote to memory of 1328 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 19 PID 1756 wrote to memory of 1368 1756 NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe 13 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1228
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1368
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C:\Users\Admin\AppData\Local\Temp\NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.5ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05_JC.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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1756 -
\??\c:\windows\explorer.exec:\windows\explorer.exe3⤵PID:2688
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:944
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1328
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
3Disable or Modify Tools
3Modify Registry
5Replay Monitor
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Downloads
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Filesize
100KB
MD5e4c4019ce350850f0520f47cef76aae8
SHA1bd969a28012e51676074609f941244e68ad4a1ec
SHA2565ac686981ac7f58d4d75f375a1ab392ac4548687225045f95516d67cf7dede05
SHA512de029eddb6d1bbfe0a358500126ee2284b44da55a8dee03f7e4e75748c232d067ea89b280281bebc7b60a678c4148d0976223c41d006721b5f0b4cef3638cb43