Analysis Overview
SHA256
043826693f7236e5353ed0f60818002fbf8122af64cb48e030fc6ce2071a48d2
Threat Level: Known bad
The file e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Expiro, m0yv
Expiro payload
Disables taskbar notifications via registry modification
Windows security modification
Executes dropped EXE
Checks installed software on the system
Enumerates connected drives
Drops file in System32 directory
Drops file in Program Files directory
Drops file in Windows directory
Unsigned PE
System policy modification
Suspicious behavior: LoadsDriver
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Modifies data under HKEY_USERS
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-08 22:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-08 22:52
Reported
2024-04-08 22:55
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
150s
Command Line
Signatures
Expiro, m0yv
Expiro payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Disables taskbar notifications via registry modification
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\alg.exe | N/A |
| N/A | N/A | C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe | N/A |
| N/A | N/A | C:\Windows\system32\fxssvc.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\elevation_service.exe | N/A |
| N/A | N/A | C:\Windows\servicing\TrustedInstaller.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Security Center\Svc\S-1-5-21-566096764-1992588923-1249862864-1000\EnableNotifications = "0" | C:\Windows\System32\alg.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Security Center\Svc\S-1-5-21-566096764-1992588923-1249862864-1000 | C:\Windows\System32\alg.exe | N/A |
Checks installed software on the system
Enumerates connected drives
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | \??\c:\windows\system32\Agentservice.exe | C:\Windows\System32\alg.exe | N/A |
| File created | \??\c:\windows\system32\perceptionsimulation\pojhkemi.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\vssvc.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\svchost.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\msdtc.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\imaeboap.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\vds.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\jgjpdggg.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\Appvclient.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\diagsvcs\diagnosticshub.standardcollector.service.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\spectrum.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\syswow64\perfhost.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\vds.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\spectrum.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\efhmpjok.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\fxssvc.exe | C:\Windows\System32\alg.exe | N/A |
| File created | \??\c:\windows\system32\kngknkej.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\gdfdlmcf.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\Agentservice.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\mlkihndn.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\hbkanhje.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\msiexec.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\tieringengineservice.exe | C:\Windows\System32\alg.exe | N/A |
| File created | \??\c:\windows\system32\ninebccc.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\wbem\wmiApsrv.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\dllhost.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\msiexec.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\sgrmbroker.exe | C:\Windows\System32\alg.exe | N/A |
| File created | \??\c:\windows\system32\openssh\kmmghebk.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\syswow64\hnhlkege.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\openssh\ssh-agent.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\wbem\lfopiidd.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\kkhkbpib.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\diagsvcs\cpoebmkc.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\snmptrap.exe | C:\Windows\System32\alg.exe | N/A |
| File created | \??\c:\windows\system32\aibnbgoh.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\Appvclient.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\wbengine.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\tieringengineservice.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Windows\System32\WindowsPowerShell\v1.0\hjhfpnge.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\kjaijale.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\lsass.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\syswow64\perfhost.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\vssvc.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\wbem\wmiApsrv.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\locator.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\fjnmincp.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\wbengine.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\msdtc.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\perceptionsimulation\perceptionsimulationservice.exe | C:\Windows\System32\alg.exe | N/A |
| File created | \??\c:\windows\system32\cabbcjne.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\openssh\ssh-agent.exe | C:\Windows\System32\alg.exe | N/A |
| File created | \??\c:\windows\system32\gqkmfmhi.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\habphocb.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\snmptrap.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\odbidhbe.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\svchost.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\lsass.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\sensordataservice.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\system32\perceptionsimulation\perceptionsimulationservice.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\system32\sgrmbroker.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\system32\jkkpiegl.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Google\Chrome\Application\106.0.5249.119\miqfjfol.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\chrome_proxy.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\OFFICE16\pgildlkb.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\program files (x86)\microsoft\edge\Application\92.0.902.67\giblbqag.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\program files\common files\microsoft shared\source engine\ose.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\kjkookie.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\idlj.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ink\olemadei.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ink\kgacdccg.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\dotnet\dotnet.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Internet Explorer\dendjgfp.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\onbaidqf.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jar.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\program files (x86)\mozilla maintenance service\kehmpmoj.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ClickToRun\occlljkq.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zG.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Internet Explorer\elidehmc.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\dakeokhg.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\program files\windows media player\fblqmnnj.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7z.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ink\mip.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\MSInfo\jfjkgccl.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Internet Explorer\iediagcmd.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zFM.exe | C:\Windows\System32\alg.exe | N/A |
| File created | C:\Program Files\Google\Chrome\Application\106.0.5249.119\kihlpche.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\lhbjhkab.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\program files (x86)\google\update\googleupdate.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | C:\Program Files\Internet Explorer\ielowutil.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ClickToRun\cedpmnkl.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\pijgofaf.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\ldcnmoao.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\iilmmhmc.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\cobmhpje.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\dddilmae.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\VSTO\10.0\jkgaipki.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\dotnet\ddnfppgh.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\obkakffi.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\7-Zip\gkooamha.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\lgamkbac.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\javah.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ink\hhfjjgab.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\pppjqpbi.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\jipjcfed.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\7-Zip\lncjookl.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\bin\javac.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\7-Zip\jgpijieg.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ClickToRun\hlepeenn.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | \??\c:\windows\microsoft.net\framework64\v3.0\wpf\presentationfontcache.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File opened for modification | \??\c:\windows\microsoft.net\framework64\v3.0\wpf\presentationfontcache.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\servicing\trustedinstaller.exe | C:\Windows\System32\alg.exe | N/A |
| File opened for modification | \??\c:\windows\servicing\trustedinstaller.exe | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | \??\c:\windows\servicing\fonbiibp.tmp | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| File created | C:\Windows\Logs\CBS\CBS.log | C:\Windows\servicing\TrustedInstaller.exe | N/A |
| File opened for modification | C:\Windows\Logs\CBS\CBS.log | C:\Windows\servicing\TrustedInstaller.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@fxsresm.dll,-1130 = "Microsoft Modem Device Provider" | C:\Windows\system32\fxssvc.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@fxsresm.dll,-1134 = "Microsoft Routing Extension" | C:\Windows\system32\fxssvc.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@fxsresm.dll,-1131 = "Route through e-mail" | C:\Windows\system32\fxssvc.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@fxsresm.dll,-1132 = "Store in a folder" | C:\Windows\system32\fxssvc.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\22\52C64B7E\@fxsresm.dll,-1133 = "Print" | C:\Windows\system32\fxssvc.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe | N/A |
| Token: SeAuditPrivilege | N/A | C:\Windows\system32\fxssvc.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\System32\alg.exe | N/A |
System policy modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer | C:\Windows\System32\alg.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\HideSCAHealth = "1" | C:\Windows\System32\alg.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e89d42e8739f1d730eadced6f6a5f428_JaffaCakes118.exe"
C:\Windows\System32\alg.exe
C:\Windows\System32\alg.exe
C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe
C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s TapiSrv
C:\Windows\system32\fxssvc.exe
C:\Windows\system32\fxssvc.exe
C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\elevation_service.exe"
C:\Windows\servicing\TrustedInstaller.exe
C:\Windows\servicing\TrustedInstaller.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 40.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.179.89.13.in-addr.arpa | udp |
Files
memory/3316-2-0x00007FF669C50000-0x00007FF669DD0000-memory.dmp
C:\Users\Admin\AppData\Local\njnerobm\cmd.exe
| MD5 | 8e73f8c5914fb90b6358c55da605bb0b |
| SHA1 | 485f66375097870b4a077747a1626730e458d084 |
| SHA256 | 2f996b67134970af84424c5d5232c7ac5c6f6bbffcb193cb74c54028d9098937 |
| SHA512 | f9a368adb0234275b01c6606d87089e80c423c0f6d0638271ed6fbaca1f476e21d1e922675f6b76f6f69ddf563c39cb421b14464109745aa899ed1ac09731a5b |
C:\Windows\System32\alg.exe
| MD5 | c654a86aa42cc938576e84e24dd4a7c1 |
| SHA1 | bffc2b75df7e6a4cc46a97b73f59f6a30c0b83ec |
| SHA256 | f77cea6b151d07b7585330841e839bf295723f2a92bc08edd7d7999e7672b872 |
| SHA512 | b5c1a21de9b9e01869e9a6538b3a003342689e7d14d0ac339bc7db731c731b0c74137473811cdc5654c0c0c8a15cbb93b2d57371e1788d432e6de009f9a0f937 |
memory/4460-17-0x00007FF6FE2E0000-0x00007FF6FE417000-memory.dmp
C:\Windows\System32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe
| MD5 | 4ff0ec1515b2a7483c4ddd9cd2d3475d |
| SHA1 | 6b775c6dd8bf2ab515f12826cbd2e747883e1cce |
| SHA256 | af2d3f0f16931b7869e318ad28a8d52e2c1272fdff979cd4722c8049a2d159a7 |
| SHA512 | f4aedd2d0f6010e68f6e77e76f9296de708f619c87d44e79ca80e1db13f733639fb7b2d183d901328f22982cc16fadca490766a3617c75f81c839666d3b90f66 |
memory/1016-29-0x00007FF688FE0000-0x00007FF689116000-memory.dmp
C:\Windows\System32\FXSSVC.exe
| MD5 | 8128096927e000880feb8d0def15d90f |
| SHA1 | 83ea888843047b054249d598dedd5f55806757fa |
| SHA256 | 3fb8ebd3177f0c93cd2ec9d2c3220245624398cb3cf1e0f1c7db552e24b503f9 |
| SHA512 | 3c37ccb7c093aacb3f2b03a9c10b841f936be4b6486a69ceb16bbd6a3ba5ee0c033a534ac4477ca8c4f454c3487e4aa6d5e7ccb574d9317f46c38db28b6ea304 |
memory/4132-36-0x00007FF630180000-0x00007FF630342000-memory.dmp
memory/4132-37-0x00007FF630180000-0x00007FF630342000-memory.dmp
C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
| MD5 | 847c628a6e6248357aa09f49f44fc89d |
| SHA1 | 3e75da29d7f0c99a1b47b6909b7995b038b444e7 |
| SHA256 | d0d856e57da27af4728b28989b106e030af89b626566a5a0a349e6addb4aa6aa |
| SHA512 | 5d388a2fcbfc2e37dc8dbcaf23ab665a2179729f259c5c4b4a0b409ca09043c668eac79c5483766052ed5c0c7f61490ebef803e29ac01412e65385e631d09927 |
memory/2688-44-0x00007FF7FA1E0000-0x00007FF7FA4A4000-memory.dmp
memory/4460-45-0x00007FF6FE2E0000-0x00007FF6FE417000-memory.dmp
\??\c:\windows\system32\Appvclient.exe
| MD5 | 640c7911c6f6cd3db36df95a799df47e |
| SHA1 | 3a05c75f1fcb9fe7cf601acfafbad8ef06046589 |
| SHA256 | 9886e3944f7b7023089359a57c5017f285100c651732ec96a07e2367a903846a |
| SHA512 | 9dc464b46422df66caa0b1ffee7f9c147ccabcf97b02c1bdab3551671a0dc93518cc6caf6ea91ba46217856bc1224172dc0db22443b1807a5d90e644e0893240 |
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\elevation_service.exe
| MD5 | 4848e631d64d6b7221b0ad943a0d7d43 |
| SHA1 | 65e4fcd3faf271bbe79e772c96cdfadeb566a460 |
| SHA256 | 277ddaa7b3553ab2679d7062004c71369aa869c8805ec974b5edcc7db7b309c5 |
| SHA512 | cf8db368e9ed48a397d07097fa5812867fe74a44bee779706e597a44cc48b7776a277a17b7beb028b06d17888e4388c89a3994f4cde8377fec392088cd369aa3 |
memory/3884-53-0x00007FF727690000-0x00007FF727948000-memory.dmp
C:\Program Files\Common Files\microsoft shared\Source Engine\pncpniqk.tmp
| MD5 | 7526a04e010960447b3b1c72797a27c3 |
| SHA1 | 2d3963e93d012123b7f509088a583cd37c420d9b |
| SHA256 | 5d1563567190d7832a005a85d7a32b4cd6059cd3e0bf20b1a93932d2e20c7dc4 |
| SHA512 | 7d80f8318c720320583b785f173d4b0f785163635b58e9db41a9ce97da9699488c0e78816702f0c63f91129e165c11bc95b48e2e6c5fa9db270441e7ca89b37e |
memory/3316-128-0x00007FF669C50000-0x00007FF669DD0000-memory.dmp
memory/4460-144-0x00007FF6FE2E0000-0x00007FF6FE417000-memory.dmp
C:\Windows\servicing\TrustedInstaller.exe
| MD5 | 805418acd5280e97074bdadca4d95195 |
| SHA1 | a69e4f03d775a7a0cc5ed2d5569cbfbb4d31d2d6 |
| SHA256 | 73684e31ad4afe3fdc525b51ccaacc14d402c92db9c42e3fcbfe1e65524b1c01 |
| SHA512 | 630a255950c0ae0983ae907d20326adea36ce262c7784428a0811b04726849c929bc9cea338a89e77447a6cec30b0889694158327c002566d3cf5be2bb88e4de |
memory/1016-156-0x00007FF688FE0000-0x00007FF689116000-memory.dmp
C:\odt\office2016setup.exe
| MD5 | 5666979c0474db4d7c717c2475e6fc18 |
| SHA1 | d3f416c0cffddd90967b3070933880608fddb32f |
| SHA256 | f37bdebbd172f32a68fac8e35ad8568ef89efbabde2b1134fe96147aa50cbe23 |
| SHA512 | e1fe810383d77f158e222206de26671412cbc4017e21cf6f1a71381c3edb8578a9cf339b65b640a67b6544697fa88da3c21f5c40299ce1d49effb6e07435a0b5 |
memory/2688-183-0x00007FF7FA1E0000-0x00007FF7FA4A4000-memory.dmp
memory/3884-189-0x00007FF727690000-0x00007FF727948000-memory.dmp
C:\Program Files\7-Zip\7z.exe
| MD5 | ce81ca056996a29ad8febbd594b7f7b5 |
| SHA1 | 2cbf1a17fa9c2de2df2d1d30ef27fb913d61890f |
| SHA256 | 7bf308b3ca2e95780c57cd639d00a1eb608d2697b0b3c2e016270f39821b6b2f |
| SHA512 | ddb79f4b70dc61415e63d39a754dc45d8a0cfa02a3a9085177d57c5d2f0349d5f95a614b29d8ea6d1b22e5537550336f6b05b7fc2d3de777c1d9eea732fe0de6 |
C:\Program Files\7-Zip\7zFM.exe
| MD5 | dde10ba2de20fdb3e91603b19c543191 |
| SHA1 | 58323cb4a50a3a1168c95c05f9b775bdec6d14ee |
| SHA256 | 4561ceafc9e2f3bd8aead97974e5784191206bf31306e00ff8b40c7755af7cb1 |
| SHA512 | 9ffdb76713996b9839b0cbfb0944a45f282ff90d205862909fa8579887171de5048654746036e4d021c528a2c2ef02ce4b8fd87215401578ae1996715be24524 |
C:\Program Files\7-Zip\7zG.exe
| MD5 | ae7e5bb4d2853ee1878708d2a5084b43 |
| SHA1 | 73cc8239a15c51dfc1bea0d8e58c1b0dd9906a87 |
| SHA256 | a463f6b1f9a48634361bb5ed7ed93e3eece3baed3c2e3294020c3de124ffeb9b |
| SHA512 | 2d9e419be329f919d2aea33b205a3071397682a62d2881cdcd7d902ea5a5ff58cd9bf8ab2a23bd0e2af25a45a77475315c277ae3fa8c920d2c00f27e09c85bde |
C:\Program Files\7-Zip\Uninstall.exe
| MD5 | b1da4c5c5a8f7bdda5336a6ad5fd5324 |
| SHA1 | d435a534f2fc6f014d7b6ec7dad250bb703e60c0 |
| SHA256 | afc3211139431020cf10c67995952de4f7d53ce138faa8f8a7c68b754255ddac |
| SHA512 | e5658fea190541db0a20907ed711064984a38323d2682c11a47c1abc8afbca8f0cab556bb17c328538fcb1672da8f33e35a401cde9ee7f9fa18c0139f437efd8 |
C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe
| MD5 | 5a4cea8f93c69adfc66a30d37c22a9bb |
| SHA1 | a93915c469b82bf3cda6bda76dfb23cc7d4391e4 |
| SHA256 | 1f9720ad6ddf475c20bb30030ba1eeff9efb2b18b1a66c1dd145fa3f412e21f0 |
| SHA512 | 4adcfb88db97378301414c30b77fc4ef36ae49d9af5532a6a14adc39a82fc4d83374e263d71f95fdfab6f9153028bb07ae8378a7e7b443731e8be5efb75170dd |
C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe
| MD5 | e50db9ec1cbb2cf54a661383df11b0aa |
| SHA1 | 4f8e1aae350ab7264bc81c4d38bf068ee0593c5c |
| SHA256 | 17384052938d5e762099e675f99618eb58e17882b3d02aa75b01a30f1b2e8f4f |
| SHA512 | dbb8f35e7b9cf674a50e93ced1e339d54dfc9aa7f62f1dca179dde5436a5497cad887c59766c4b40cb1650e4b3c11e1f15192302db3d74518a32f49988b6e06c |
C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe
| MD5 | 9913f304a129a450ed75c30385844ce3 |
| SHA1 | 57c6c42b70398d01107332cd5673b73982157644 |
| SHA256 | ea292f183c05d765ce9f69b415102041967852d4e7d8988414cc75788334ab14 |
| SHA512 | 38b85f65dd4bf8c40b26a0625512b7a397511bfbd344ff73826399a5066ada714b05b14780ffcdea82d44fd1c8270f52cd4729da083eba524f8553834f5ad53d |
C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe
| MD5 | f886c74390adb0e6bf0506d0ae79681a |
| SHA1 | 4382379398fc2f4b17be7bcec5b3fe2681cbc2d4 |
| SHA256 | a5a5fad1dbd53bd456e8695ae8fe9269c0cfdd71b1bb7435704a21910cca9b71 |
| SHA512 | 6058612ba83c9905df5d53ca9bbb149d969dd607755434a86634c2a1dc64645da39fdae82f302d83f02f1cc914d97ed5c4f02e11c4389da4d9ae43acf18a7033 |
C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe
| MD5 | 2cd53ed01e9ab7024c4df5c8a6e3dae3 |
| SHA1 | 015528ea57d4632c1a72ca691aa7502abbe7837a |
| SHA256 | 53ac22cf76f2a23caaad05e2f910f6462891e45f7f5537682c97c6013551f052 |
| SHA512 | 1ec87c1d96efa3f58bba7e18e6cfd31a75dbabd89294fbc5abce82b0d491a4158916eabb2ebd45253f3c14ee487bddb55130fcf3c6795d9824750f762e3257f1 |