Analysis
-
max time kernel
120s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
18-12-2024 10:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe
Resource
win7-20240903-en
windows7-x64
18 signatures
120 seconds
General
-
Target
b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe
-
Size
100KB
-
MD5
f3beea608b36f672f0af144311c26920
-
SHA1
025d10fc0e00c6523a5c3acaed11836896178ee1
-
SHA256
b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682
-
SHA512
d59543bad49af22bb4b31d9d2f38ae1497cac5eab3b86a1f4022c80e0f3a5eb75e360e5ee3df7d61153ecd19ca2acbf45af707ba31ed35f884c4b070da5eab17
-
SSDEEP
1536:TvcQ1FFeAFYg89yxKSx6tGQQK7CEP8KiPEgoaKC3LgaheATh0ALFA4HoZQjcw6F3:r9t10/tG3ECEzb/+LN24HoZQPU
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
-
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" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
Sality family
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.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) \??\G: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\N: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\V: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\X: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\J: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\P: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\T: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\Y: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\R: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\U: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\Z: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\I: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\K: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\L: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\O: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\S: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\W: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\E: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\H: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\M: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened (read-only) \??\Q: b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\autorun.inf b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened for modification F:\autorun.inf b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
resource yara_rule behavioral1/memory/2628-4-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-8-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-6-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-7-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-9-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-5-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-3-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-11-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-10-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-27-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-29-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-28-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-30-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-31-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-33-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-34-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-35-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-37-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-38-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-40-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-43-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-62-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-65-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-67-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx behavioral1/memory/2628-69-0x0000000001D10000-0x0000000002D9E000-memory.dmp upx -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7z.exe b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zFM.exe b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe File opened for modification C:\PROGRAM FILES\7-ZIP\Uninstall.exe b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
Suspicious use of AdjustPrivilegeToken 28 IoCs
description pid Process Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe Token: SeDebugPrivilege 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 PID 2628 wrote to memory of 1092 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 19 PID 2628 wrote to memory of 1156 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 20 PID 2628 wrote to memory of 1224 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 21 PID 2628 wrote to memory of 1704 2628 b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe 25 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe
Processes
-
C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1092
-
C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1156
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1224
-
C:\Users\Admin\AppData\Local\Temp\b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe"C:\Users\Admin\AppData\Local\Temp\b5cac0d0d7bf75b70975816074af3b8bdc2cdb17faafa943cd5b5fcfd0729682N.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- 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:2628
-
-
C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1704
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
5Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
100KB
MD5d3f1a314fdeb605cc4ea2b0eda66dcbb
SHA140ee6c4a49d080763ceff0e3f12a902ecf4b1b20
SHA256a4bae6cc62e8b4fcfee2fec2990c166651c920f4a3b686905896967f13948011
SHA512c5f6e93b42e870a9ce8b01541d54d362f8846b9abcbb890655ffd9d3232c0c1edf22059ca6e3a6d323c344da37bc8130b59278c8e98abeb1f0469db1e4d0fe28