c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5

Analysis

max time kernel
75s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
20-10-2022 18:56

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General

Target

c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Size

654KB
MD5

96927fdee0fcc4515ef1271c0a457803
SHA1

10c03d2947279f7b74362bbfa0ccdc1b40c0ee7c
SHA256

c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5
SHA512

2a5a22837504508bbd6c17625e2f2b62ccdafc2daf13b60ebe6ba803a4c1c4225abf686d76ed0d6db4653ea2ef1c640b2f389ef8259058c98f628fc003800928
SSDEEP

6144:npqoa8aLiC/2OLSAN7gNVpNleQUohBfGPOtQciXeL/XYqGlebojSP2pjNhcYYnCK:npqiC/2OGAtkCP4cejGSOpRKPC8Rsw

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe system3_.exe"	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

Modifies firewall policy service 2 TTPs 4 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe:*:enabled:@shell32.dll,-1"	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

Disables RegEdit via registry modification 1 IoCs

evasion

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

Disables Task Manager via registry modification
evasion

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\DRIVERS\ETC\HOSTS	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Run	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Yahoo Messengger = "C:\\Users\\Admin\\Desktop\\system3_.exe"	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

Enumerates connected drives 3 TTPs 22 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\S:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\W:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\J:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\M:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\O:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\Q:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\T:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\U:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\Z:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\F:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\G:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\H:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\K:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\I:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\L:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\P:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\X:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\Y:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\E:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\N:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\R:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
File opened (read-only)	\??\V:	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

AutoIT Executable 3 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/3972-132-0x0000000000400000-0x00000000004D2000-memory.dmp	autoit_exe
behavioral2/memory/3972-133-0x0000000000400000-0x00000000004D2000-memory.dmp	autoit_exe
behavioral2/memory/3972-134-0x0000000000400000-0x00000000004D2000-memory.dmp	autoit_exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4780	3972	WerFault.exe	47

Modifies Internet Explorer settings 1 TTPs 5 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Search Page = "http://www.advgoogle.blogspot.com"	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Default_Page_URL = "http://www.advgoogle.blogspot.com"	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Default_Search_URL = "http://www.advgoogle.blogspot.com"	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Start Page = "http://www.advgoogle.blogspot.com"	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.advgoogle.blogspot.com"	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

Suspicious behavior: MapViewOfSection 64 IoCs

pid	Process
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeTakeOwnershipPrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeRestorePrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeBackupPrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeChangeNotifyPrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeTakeOwnershipPrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeRestorePrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeBackupPrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeChangeNotifyPrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeTakeOwnershipPrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeRestorePrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeBackupPrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
Token: SeChangeNotifyPrivilege	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3972 wrote to memory of 584	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	75
PID 3972 wrote to memory of 584	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	75
PID 3972 wrote to memory of 584	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	75
PID 3972 wrote to memory of 584	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	75
PID 3972 wrote to memory of 584	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	75
PID 3972 wrote to memory of 584	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	75
PID 3972 wrote to memory of 672	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	73
PID 3972 wrote to memory of 672	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	73
PID 3972 wrote to memory of 672	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	73
PID 3972 wrote to memory of 672	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	73
PID 3972 wrote to memory of 672	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	73
PID 3972 wrote to memory of 672	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	73
PID 3972 wrote to memory of 772	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	72
PID 3972 wrote to memory of 772	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	72
PID 3972 wrote to memory of 772	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	72
PID 3972 wrote to memory of 772	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	72
PID 3972 wrote to memory of 772	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	72
PID 3972 wrote to memory of 772	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	72
PID 3972 wrote to memory of 788	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	71
PID 3972 wrote to memory of 788	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	71
PID 3972 wrote to memory of 788	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	71
PID 3972 wrote to memory of 788	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	71
PID 3972 wrote to memory of 788	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	71
PID 3972 wrote to memory of 788	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	71
PID 3972 wrote to memory of 784	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	70
PID 3972 wrote to memory of 784	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	70
PID 3972 wrote to memory of 784	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	70
PID 3972 wrote to memory of 784	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	70
PID 3972 wrote to memory of 784	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	70
PID 3972 wrote to memory of 784	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	70
PID 3972 wrote to memory of 892	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	69
PID 3972 wrote to memory of 892	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	69
PID 3972 wrote to memory of 892	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	69
PID 3972 wrote to memory of 892	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	69
PID 3972 wrote to memory of 892	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	69
PID 3972 wrote to memory of 892	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	69
PID 3972 wrote to memory of 948	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	68
PID 3972 wrote to memory of 948	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	68
PID 3972 wrote to memory of 948	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	68
PID 3972 wrote to memory of 948	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	68
PID 3972 wrote to memory of 948	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	68
PID 3972 wrote to memory of 948	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	68
PID 3972 wrote to memory of 312	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	28
PID 3972 wrote to memory of 312	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	28
PID 3972 wrote to memory of 312	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	28
PID 3972 wrote to memory of 312	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	28
PID 3972 wrote to memory of 312	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	28
PID 3972 wrote to memory of 312	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	28
PID 3972 wrote to memory of 528	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	27
PID 3972 wrote to memory of 528	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	27
PID 3972 wrote to memory of 528	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	27
PID 3972 wrote to memory of 528	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	27
PID 3972 wrote to memory of 528	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	27
PID 3972 wrote to memory of 528	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	27
PID 3972 wrote to memory of 652	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	26
PID 3972 wrote to memory of 652	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	26
PID 3972 wrote to memory of 652	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	26
PID 3972 wrote to memory of 652	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	26
PID 3972 wrote to memory of 652	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	26
PID 3972 wrote to memory of 652	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	26
PID 3972 wrote to memory of 860	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	25
PID 3972 wrote to memory of 860	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	25
PID 3972 wrote to memory of 860	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	25
PID 3972 wrote to memory of 860	3972	c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe	25

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
1⤵
PID:1088

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
1⤵
PID:2148

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2096

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2072

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:1308

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1960

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:1952

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1904

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
1⤵
PID:1840

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1764

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1712

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s FontCache
1⤵
PID:1668

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1640

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1588

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1452

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1432

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1416

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1352
- C:\Windows\system32\sihost.exe
  sihost.exe
  2⤵
  PID:2452

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1312

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1296

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
PID:1192

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1176

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1068

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1032

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:860
- C:\Windows\system32\taskhostw.exe
  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
  2⤵
  PID:2672

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:652

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:528

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:312

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2468

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
PID:2680

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3432

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:4432

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -s W32Time
1⤵
PID:3640

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4844

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:2556

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:840

C:\Windows\system32\SppExtComObj.exe
C:\Windows\system32\SppExtComObj.exe -Embedding
1⤵
PID:1932

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe
1⤵
PID:4572

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
PID:4004

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:2632

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:1392

C:\Users\Admin\AppData\Local\Temp\c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe
"C:\Users\Admin\AppData\Local\Temp\c25d29fccc7f4fc539e8b739dff5f0f638b271ea47ac1f11b0930fbcd9e979d5.exe"
1⤵
- Modifies WinLogon for persistence
- Modifies firewall policy service
- Disables RegEdit via registry modification
- Drops file in Drivers directory
- Adds Run key to start application
- Enumerates connected drives
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3972
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3972 -s 1336
  2⤵
  - Program crash
  PID:4780

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
1⤵
PID:4992

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:4008

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3712

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3532

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3364

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3256

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3000

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:376

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2688

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2660

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2600

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
PID:2576

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
PID:2568

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2396

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2384

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2208

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:948

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS -p
1⤵
PID:892

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:784

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:788

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p
1⤵
PID:772

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
PID:672

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:584

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3972 -ip 3972
1⤵
PID:4584

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Winlogon Helper DLL

T1004

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3972-132-0x0000000000400000-0x00000000004D2000-memory.dmp

Filesize
840KB

Download
memory/3972-133-0x0000000000400000-0x00000000004D2000-memory.dmp

Filesize
840KB

Download
memory/3972-134-0x0000000000400000-0x00000000004D2000-memory.dmp

Filesize
840KB

Download