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Analysis
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max time kernel
148s -
max time network
168s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
21/11/2022, 11:53
Static task
static1
Behavioral task
behavioral1
Sample
d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe
Resource
win7-20221111-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe
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Size
611KB
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MD5
305b09db4ddcc16dcc43e3288282ff21
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SHA1
38610c2b846bcaba5787cba0e83c3df6094364d5
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SHA256
d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e
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SHA512
90f2f674a4bc22de05a8aceb19f41bea980353e75a3a4876d648b89b476ac10f42d26a35a8cdc2e0d11ecdd721912b0bc9a6ebea54ba04d7a72d7c4013dff44d
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SSDEEP
12288:rj9l69ZU++3jUOIcr1MFNXJKsg1V5aXiuI3o+:rDsOIcrMXosg1V5ayuI3o+
Score
10/10
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "Explorer.exe smrss.exe" d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe -
Executes dropped EXE 1 IoCs
pid Process 4624 21002.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run reg.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\WINDOWS\\system32\\svchost.exe" reg.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run reg.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\freizer = "C:\\WINDOWS\\system32\\freizer.exe" reg.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\smrss.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Windows\SysWOW64\smrss.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File created C:\WINDOWS\SysWOW64\freizer.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe -
Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
pid Process 4624 21002.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\orbd.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\lib\nbexec64.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\klist.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\7-Zip\7z.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jhat.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\keytool.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\pack200.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\tnameserv.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\java.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jstatd.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\javap.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jcmd.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jstat.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\ktab.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\java.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jps.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\keytool.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\rmid.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\java-rmi.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jstack.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\rmiregistry.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\javacpl.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\rmid.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\java-rmi.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jdeps.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\rmid.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\keytool.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jinfo.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\ktab.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\kinit.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jar.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\javac.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\jp2launcher.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jjs.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jmc.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\ssvagent.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Internet Explorer\ielowutil.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\jarsigner.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\jabswitch.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\jabswitch.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\servertool.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\xjc.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\jre\bin\javaw.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\7-Zip\7zG.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\bin\native2ascii.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\lib\nbexec.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe File opened for modification C:\Program Files\Java\jre1.8.0_66\bin\servertool.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\WINDOWS\svchost.exe d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe -
Suspicious behavior: MapViewOfSection 64 IoCs
pid Process 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe 4624 21002.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4624 21002.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 632 wrote to memory of 3964 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 83 PID 632 wrote to memory of 3964 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 83 PID 632 wrote to memory of 3964 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 83 PID 632 wrote to memory of 3132 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 84 PID 632 wrote to memory of 3132 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 84 PID 632 wrote to memory of 3132 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 84 PID 3132 wrote to memory of 3268 3132 cmd.exe 87 PID 3132 wrote to memory of 3268 3132 cmd.exe 87 PID 3132 wrote to memory of 3268 3132 cmd.exe 87 PID 3964 wrote to memory of 3428 3964 cmd.exe 88 PID 3964 wrote to memory of 3428 3964 cmd.exe 88 PID 3964 wrote to memory of 3428 3964 cmd.exe 88 PID 632 wrote to memory of 4624 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 89 PID 632 wrote to memory of 4624 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 89 PID 632 wrote to memory of 4624 632 d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe"C:\Users\Admin\AppData\Local\Temp\d567cea27f3be5b7d14ef3fc02525bd2443bc8688c4381d3a25d63a077f72f8e.exe"1⤵
- Modifies WinLogon for persistence
- Checks computer location settings
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:632 -
C:\Windows\SysWOW64\cmd.execmd /c reg ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v freizer /t REG_SZ /d C:\WINDOWS\system32\freizer.exe /f2⤵
- Suspicious use of WriteProcessMemory
PID:3964 -
C:\Windows\SysWOW64\reg.exereg ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v freizer /t REG_SZ /d C:\WINDOWS\system32\freizer.exe /f3⤵
- Adds Run key to start application
PID:3428
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C:\Windows\SysWOW64\cmd.execmd /c reg ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v svchost /t REG_SZ /d C:\WINDOWS\system32\svchost.exe /f2⤵
- Suspicious use of WriteProcessMemory
PID:3132 -
C:\Windows\SysWOW64\reg.exereg ADD HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run /v svchost /t REG_SZ /d C:\WINDOWS\system32\svchost.exe /f3⤵
- Adds Run key to start application
PID:3268
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C:\windows\temp\21002.exe"C:\windows\temp\21002.exe"2⤵
- Executes dropped EXE
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:4624
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
52KB
MD57ca844ce3df71df241cbe0a1d1741b08
SHA148bb0bcabec2d0502d41857d99875ea711082435
SHA25645cc01fdc1ac42e35b53ad90afe2c87fb168fafe0e744239b2d81f5638eb53f6
SHA5124f891b68de7242d56320d1cfd00ed7f61a536f86f118a0f4c9ac1be0a1ce45f3c4d35e4930c59bcfcbfebc5068c8c47a9d000a6a665a10d48e8fcc7c743fc1b3
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Filesize
52KB
MD57ca844ce3df71df241cbe0a1d1741b08
SHA148bb0bcabec2d0502d41857d99875ea711082435
SHA25645cc01fdc1ac42e35b53ad90afe2c87fb168fafe0e744239b2d81f5638eb53f6
SHA5124f891b68de7242d56320d1cfd00ed7f61a536f86f118a0f4c9ac1be0a1ce45f3c4d35e4930c59bcfcbfebc5068c8c47a9d000a6a665a10d48e8fcc7c743fc1b3