Analysis
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max time kernel
147s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2023 19:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
368b3822f5dcba598b38b220eecc8787.exe
Resource
win7-20231129-en
windows7-x64
10 signatures
150 seconds
General
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Target
368b3822f5dcba598b38b220eecc8787.exe
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Size
221KB
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MD5
368b3822f5dcba598b38b220eecc8787
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SHA1
028bd579edfa963de3ec8c63b2199df13bed6dca
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SHA256
8e6e2021f24594178fae898530f54772a4d5a26fa8d30081bb90b48d92f8e5a8
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SHA512
696a3a78553552c49d7cb81834cdefa57862079fe187ff463ed25a7d3804cb2ba8ef346098900fd3dcc4e274a1dbd547e8441acbe8c9a333be7c45da72ab8c32
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SSDEEP
6144:daxbtfxcUGkAStG1mCazOyD3qK12kibCoM4Q6D:daxbtf/84G1m9Og68CCt4Q6D
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2368 TrustedInstaller.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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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) \??\R: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\T: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\U: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\Q: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\X: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\Z: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\E: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\J: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\K: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\G: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\O: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\S: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\M: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\N: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\P: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\V: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\W: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\H: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\I: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\L: 368b3822f5dcba598b38b220eecc8787.exe File opened (read-only) \??\Y: 368b3822f5dcba598b38b220eecc8787.exe -
Drops file in System32 directory 27 IoCs
description ioc Process File opened for modification \??\c:\windows\SysWOW64\perfhost.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\locator.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\tieringengineservice.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\searchindexer.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\perceptionsimulation\perceptionsimulationservice.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\spectrum.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\wbengine.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\Appvclient.exe 368b3822f5dcba598b38b220eecc8787.exe File created \??\c:\windows\SysWOW64\msiexec.vir 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\Agentservice.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\dllhost.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\vssvc.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\fxssvc.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\msdtc.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\snmptrap.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\vds.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\alg.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\diagsvcs\diagnosticshub.standardcollector.service.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\lsass.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\msiexec.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\sgrmbroker.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\wbem\wmiApsrv.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe 368b3822f5dcba598b38b220eecc8787.exe File created C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.vir 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\svchost.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\openssh\ssh-agent.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\SysWOW64\sensordataservice.exe 368b3822f5dcba598b38b220eecc8787.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.vir 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmic.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\misc.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javadoc.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\createdump.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javap.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe 368b3822f5dcba598b38b220eecc8787.exe File created C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.vir 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\program files\windows media player\wmpnetwk.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdeps.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaw.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe 368b3822f5dcba598b38b220eecc8787.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 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaws.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE 368b3822f5dcba598b38b220eecc8787.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 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstatd.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\orbd.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmid.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\keytool.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Internet Explorer\iediagcmd.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\idlj.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\mip.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jmap.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\policytool.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Integrator.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\program files (x86)\google\update\googleupdate.exe 368b3822f5dcba598b38b220eecc8787.exe File created C:\Program Files\7-Zip\Uninstall.vir 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Internet Explorer\ielowutil.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Internet Explorer\ExtExport.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jinfo.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsimport.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jcmd.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\7-Zip\7z.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe 368b3822f5dcba598b38b220eecc8787.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification \??\c:\windows\microsoft.net\framework64\v3.0\wpf\presentationfontcache.exe 368b3822f5dcba598b38b220eecc8787.exe File opened for modification \??\c:\windows\servicing\trustedinstaller.exe 368b3822f5dcba598b38b220eecc8787.exe File created C:\Windows\Logs\CBS\CBS.log TrustedInstaller.exe File opened for modification C:\Windows\Logs\CBS\CBS.log TrustedInstaller.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 2528 368b3822f5dcba598b38b220eecc8787.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\368b3822f5dcba598b38b220eecc8787.exe"C:\Users\Admin\AppData\Local\Temp\368b3822f5dcba598b38b220eecc8787.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:2528
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C:\Windows\servicing\TrustedInstaller.exeC:\Windows\servicing\TrustedInstaller.exe1⤵
- Executes dropped EXE
- Drops file in Windows directory
PID:2368
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
99KB
MD5594cde583f6463eac16df1ee60a77f80
SHA1be14c6685db2d000f27fb0852633f17b6b054e23
SHA25616804326ff8169e445c3c439f0fb17f158ca60423dfddddd9950a219ba967967
SHA512198bfbf1cf7eb8b2fd84b1e71d23a5402a335905a07b19277a4c1c4afbdbb756fa2f56401c4116251f32e0d6ca5a53f0e6bfee8dc1453d5313780a0d93d918c4
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Filesize
193KB
MD5805418acd5280e97074bdadca4d95195
SHA1a69e4f03d775a7a0cc5ed2d5569cbfbb4d31d2d6
SHA25673684e31ad4afe3fdc525b51ccaacc14d402c92db9c42e3fcbfe1e65524b1c01
SHA512630a255950c0ae0983ae907d20326adea36ce262c7784428a0811b04726849c929bc9cea338a89e77447a6cec30b0889694158327c002566d3cf5be2bb88e4de