Analysis
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max time kernel
149s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
03-07-2022 08:54
Static task
static1
Behavioral task
behavioral1
Sample
a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
Resource
win10v2004-20220414-en
General
-
Target
a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
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Size
886KB
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MD5
3c0426ceb94ee4c2702d8249e122909c
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SHA1
d8353323b95404314ee48c69c41228fa14e71e3a
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SHA256
a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744
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SHA512
ece48c252d78142a8c2a7f1e103bcbccb642221c65eb0a4830f6c851b54eb5bd43fe57b732d5a50457cc5fcabc182bad138fe99736c68c785c648c2e0b12ac04
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 2 IoCs
Processes:
a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe -
Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
Processes:
a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe -
Drops file in Program Files directory 64 IoCs
Processes:
a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exedescription ioc process File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\ktab.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\pack200.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\ktab.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaw.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jre7\bin\ktab.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jre7\bin\pack200.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec64.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\pack200.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\unpack200.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jre7\bin\jp2launcher.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jre7\bin\ssvagent.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Internet Explorer\iediagcmd.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmic.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\unpack200.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jabswitch.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\java.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\java-rmi.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jre7\bin\java.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\wsimport.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\7-Zip\7zFM.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Google\Chrome\Application\chrome.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\orbd.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jre7\bin\javaw.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jre7\bin\jabswitch.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jre7\bin\orbd.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jre7\bin\unpack200.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jre7\bin\jabswitch.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jre7\bin\javacpl.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jre7\bin\javaws.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Microsoft Games\Hearts\Hearts.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2launcher.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jre7\bin\java-rmi.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\java.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\Java\jre7\bin\rmiregistry.exe$ a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Google\Chrome\Application\89.0.4389.114\Installer\chrmstp.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\unpack200.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File created C:\Program Files\Java\jre7\bin\java.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe File opened for modification C:\Program Files\7-Zip\7z.exe a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe -
NTFS ADS 1 IoCs
Processes:
a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exepid process 1964 a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe"C:\Users\Admin\AppData\Local\Temp\a71d27251d02e48cc77fb2aaef0bfe9d555576b27a67dd32dedeae9bd317e744.exe"1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- NTFS ADS
- Suspicious use of SetWindowsHookEx