Analysis
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max time kernel
124s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
01-10-2022 18:11
Static task
static1
Behavioral task
behavioral1
Sample
a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe
Resource
win7-20220812-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
10 signatures
150 seconds
General
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Target
a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe
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Size
903KB
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MD5
7ae0d2711b6fb7c260b9f0d9cc7b017d
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SHA1
1479735529dd7c5f601b4af1ab2ca987af583d43
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SHA256
a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05
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SHA512
3a650ea44c7857f1a079cb45cd375221b1371633b95cf146ecf5ead966b20fb2dc9f844719958ac058acbad840392e1c6e426581f2988a9f2b997cbab7a572ba
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SSDEEP
6144:a+nglw9ayQv3ahvyn/PU7O0KXgTTSj9ltfgIg+oaeRB0g86XRB0g86j0q5Lm17zw:rjS3Yvyn/0TkLFesgHsgT0q5Lou
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" a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe -
Executes dropped EXE 1 IoCs
pid Process 1904 03000.exe -
Loads dropped DLL 4 IoCs
pid Process 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 1904 03000.exe 1904 03000.exe 1904 03000.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process 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 Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run reg.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\smrss.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Windows\SysWOW64\smrss.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File created C:\WINDOWS\SysWOW64\freizer.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Games\Hearts\Hearts.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Spades\shvlzm.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Windows Media Player\WMPSideShowGadget.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Windows NT\Accessories\wordpad.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\mip.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\TabTip.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_pwa_launcher.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Google\Chrome\Application\89.0.4389.114\notification_helper.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\A3DUtility.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Windows Journal\Journal.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Windows Mail\wab.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Mozilla Firefox\minidump-analyzer.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-hang-ui.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Windows Defender\MpCmdRun.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\ssvagent.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaire.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\airappinstaller.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\InkWatson.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jabswitch.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\tnameserv.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jre7\bin\keytool.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AdobeCollabSync.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Windows Mail\wabmig.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\serialver.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Mozilla Firefox\pingsender.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\schemagen.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\wsgen.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmiregistry.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Updater.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\native2ascii.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\xjc.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Microsoft Games\Purble Place\PurblePlace.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Microsoft Games\Solitaire\Solitaire.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Windows Media Player\wmpnscfg.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\7-Zip\7zG.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroTextExtractor.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Java\jre7\bin\unpack200.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe File opened for modification C:\Program Files\Windows Media Player\setup_wm.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\WINDOWS\svchost.exe a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.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 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 952 wrote to memory of 1928 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 28 PID 952 wrote to memory of 1928 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 28 PID 952 wrote to memory of 1928 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 28 PID 952 wrote to memory of 1928 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 28 PID 952 wrote to memory of 1500 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 30 PID 952 wrote to memory of 1500 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 30 PID 952 wrote to memory of 1500 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 30 PID 952 wrote to memory of 1500 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 30 PID 1928 wrote to memory of 1136 1928 cmd.exe 33 PID 1928 wrote to memory of 1136 1928 cmd.exe 33 PID 1928 wrote to memory of 1136 1928 cmd.exe 33 PID 1928 wrote to memory of 1136 1928 cmd.exe 33 PID 1500 wrote to memory of 1972 1500 cmd.exe 34 PID 1500 wrote to memory of 1972 1500 cmd.exe 34 PID 1500 wrote to memory of 1972 1500 cmd.exe 34 PID 1500 wrote to memory of 1972 1500 cmd.exe 34 PID 952 wrote to memory of 1904 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 32 PID 952 wrote to memory of 1904 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 32 PID 952 wrote to memory of 1904 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 32 PID 952 wrote to memory of 1904 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 32 PID 952 wrote to memory of 1904 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 32 PID 952 wrote to memory of 1904 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 32 PID 952 wrote to memory of 1904 952 a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe"C:\Users\Admin\AppData\Local\Temp\a1759473d43b5ab0f89469debef7ed20483a186a6caf791f17d2afeccd782b05.exe"1⤵
- Modifies WinLogon for persistence
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:952 -
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:1928 -
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:1136
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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:1500 -
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:1972
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C:\windows\temp\03000.exe"C:\windows\temp\03000.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1904
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
15KB
MD5eb934876df98326f113edbc7c8bffef3
SHA1f5cba9aec319c16276e7a79bd8827d1f132bf02f
SHA2563bf1758a111fe6253b21d0f090a92e1c35c8f6a3277b843a38a5fcd486baafc3
SHA512eb03c7fb8fac405d7d94adcf22da168386efb5eaedbcf5cdb54ef0390c0bac53894cc7d3d7543c91ef28a4192729391d72614f435a11be5619be1594eb959178
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Filesize
15KB
MD5eb934876df98326f113edbc7c8bffef3
SHA1f5cba9aec319c16276e7a79bd8827d1f132bf02f
SHA2563bf1758a111fe6253b21d0f090a92e1c35c8f6a3277b843a38a5fcd486baafc3
SHA512eb03c7fb8fac405d7d94adcf22da168386efb5eaedbcf5cdb54ef0390c0bac53894cc7d3d7543c91ef28a4192729391d72614f435a11be5619be1594eb959178
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Filesize
15KB
MD5eb934876df98326f113edbc7c8bffef3
SHA1f5cba9aec319c16276e7a79bd8827d1f132bf02f
SHA2563bf1758a111fe6253b21d0f090a92e1c35c8f6a3277b843a38a5fcd486baafc3
SHA512eb03c7fb8fac405d7d94adcf22da168386efb5eaedbcf5cdb54ef0390c0bac53894cc7d3d7543c91ef28a4192729391d72614f435a11be5619be1594eb959178
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Filesize
15KB
MD5eb934876df98326f113edbc7c8bffef3
SHA1f5cba9aec319c16276e7a79bd8827d1f132bf02f
SHA2563bf1758a111fe6253b21d0f090a92e1c35c8f6a3277b843a38a5fcd486baafc3
SHA512eb03c7fb8fac405d7d94adcf22da168386efb5eaedbcf5cdb54ef0390c0bac53894cc7d3d7543c91ef28a4192729391d72614f435a11be5619be1594eb959178
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Filesize
15KB
MD5eb934876df98326f113edbc7c8bffef3
SHA1f5cba9aec319c16276e7a79bd8827d1f132bf02f
SHA2563bf1758a111fe6253b21d0f090a92e1c35c8f6a3277b843a38a5fcd486baafc3
SHA512eb03c7fb8fac405d7d94adcf22da168386efb5eaedbcf5cdb54ef0390c0bac53894cc7d3d7543c91ef28a4192729391d72614f435a11be5619be1594eb959178
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Filesize
15KB
MD5eb934876df98326f113edbc7c8bffef3
SHA1f5cba9aec319c16276e7a79bd8827d1f132bf02f
SHA2563bf1758a111fe6253b21d0f090a92e1c35c8f6a3277b843a38a5fcd486baafc3
SHA512eb03c7fb8fac405d7d94adcf22da168386efb5eaedbcf5cdb54ef0390c0bac53894cc7d3d7543c91ef28a4192729391d72614f435a11be5619be1594eb959178