f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5

Analysis

max time kernel
151s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2022, 05:08

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Report Analysis Logs

General

Target

f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
Size

297KB
MD5

67d57e6532486d3860ae7f0f161165d3
SHA1

14e77f816e387fa2c19306f03351fb61600a5314
SHA256

f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5
SHA512

e48501f60c7dad6fe08ddebd218226db5221bb545bf4ae9c77b3055cd36a4720b1fd8a2fdc5ab79353aef06dfabffcb6cd3e34c440d7f17a4e84c1d8765f2329
SSDEEP

6144:vKWEtwzPU2LT3JW/cTXty0U+Et5X3mqBRx4X+ZWri:XHzV/3JWOXc0U+ErnmqBRqX+Zai

Score

8^/10

spyware stealer upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4688	TrustedInstaller.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/5032-132-0x0000000000400000-0x0000000000475000-memory.dmp	upx
behavioral2/memory/5032-134-0x0000000000400000-0x0000000000475000-memory.dmp	upx

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

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)	\??\N:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\S:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\Z:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\H:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\I:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\P:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\U:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\X:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\E:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\K:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\M:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\Q:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\R:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\T:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\W:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\J:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\G:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\L:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\O:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\V:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\Y:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened (read-only)	\??\F:	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe

Drops file in System32 directory 27 IoCs

description	ioc	Process
File opened for modification	\??\c:\windows\SysWOW64\fxssvc.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\wbem\wmiApsrv.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\spectrum.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\wbengine.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\lsass.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\sensordataservice.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\dllhost.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\sgrmbroker.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\tieringengineservice.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File created	C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.vir	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\svchost.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\perfhost.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File created	\??\c:\windows\SysWOW64\msiexec.vir	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\vssvc.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\Appvclient.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\msdtc.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\perceptionsimulation\perceptionsimulationservice.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\locator.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\snmptrap.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\vds.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\diagsvcs\diagnosticshub.standardcollector.service.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\msiexec.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\Agentservice.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\searchindexer.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\alg.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\SysWOW64\openssh\ssh-agent.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\unpack200.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jstatd.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javapackager.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\java-rmi.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javaw.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\native2ascii.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\javaw.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\jabswitch.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\rmiregistry.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\ktab.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\java.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\unpack200.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jconsole.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\wsgen.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\jjs.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\policytool.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.Loader.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jinfo.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jstack.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\java.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\orbd.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\program files\windows media player\wmpnetwk.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\javacpl.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\xjc.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\servertool.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\lib\nbexec64.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\orbd.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jmap.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Internet Explorer\iexplore.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jstat.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\orbd.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\klist.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jrunscript.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\klist.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\rmid.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\keytool.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\tnameserv.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javaws.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\javacpl.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\rmid.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javah.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\java.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\javaws.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Client\AppVLP.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\program files\google\chrome\Application\89.0.4389.114\elevation_service.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	\??\c:\windows\microsoft.net\framework64\v3.0\wpf\presentationfontcache.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	\??\c:\windows\servicing\trustedinstaller.exe	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
File opened for modification	C:\Windows\Logs\CBS\CBS.log	TrustedInstaller.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTakeOwnershipPrivilege	5032	f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe

C:\Users\Admin\AppData\Local\Temp\f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe
"C:\Users\Admin\AppData\Local\Temp\f85bd0fdc8d542369ce6b4879f2eb4a6a53339257d17756e8c1331e499e682e5.exe"
1⤵
- Enumerates connected drives
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:5032

C:\Windows\servicing\TrustedInstaller.exe
C:\Windows\servicing\TrustedInstaller.exe
1⤵
- Executes dropped EXE
- Drops file in Windows directory
PID:4688

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\servicing\TrustedInstaller.exe

Filesize
193KB

MD5
805418acd5280e97074bdadca4d95195

SHA1
a69e4f03d775a7a0cc5ed2d5569cbfbb4d31d2d6

SHA256
73684e31ad4afe3fdc525b51ccaacc14d402c92db9c42e3fcbfe1e65524b1c01

SHA512
630a255950c0ae0983ae907d20326adea36ce262c7784428a0811b04726849c929bc9cea338a89e77447a6cec30b0889694158327c002566d3cf5be2bb88e4de

Download Submit
memory/5032-132-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download
memory/5032-134-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download