Analysis
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max time kernel
152s -
max time network
36s -
platform
windows7_x64 -
resource
win7-20230703-en -
resource tags
arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system -
submitted
04/07/2023, 16:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
easyMalicious1817a49a1c1c.exe
Resource
win7-20230703-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
easyMalicious1817a49a1c1c.exe
Resource
win10v2004-20230703-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
easyMalicious1817a49a1c1c.exe
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Size
495KB
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MD5
1af2b2b681e801198758a70a944ff884
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SHA1
d2816af76e8f1dd7a8feac17129fc59a82118eb9
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SHA256
7a4cbd4d3b5c89ac4d5cfa2f0430e52b8983e94b5411f68eed7c17783a0c098a
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SHA512
d098b6a787be3ca9db5085385730918b2684b5525498df37bb903b98d1cd522fceb397dbed164c0e5b5b61f5561eb5ea72f46b4835bf18529bfc70c8deb3500a
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SSDEEP
12288:51bJOjfO6mc1ig+7HTP1pGmMpUBsuQAV5psZ:51bJObVigOTfDQUjnVu
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 sIRC4.exe" easyMalicious1817a49a1c1c.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File created C:\Windows\SysWOW64\DC++ Share\notification_helper.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\appletviewer.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\java.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\xdccPrograms\7z.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\xdccPrograms\mip.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\apt.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InkWatson.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\sIRC4.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7z.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javah.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javap.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\sIRC4.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\master_prefere.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\idlj.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\elevation_service.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\javap.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\ieinstal.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javaw.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\apt.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\xdccPrograms\7zFM.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\xdccPrograms\ConvertInkStore.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\ielowutil.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ielowutil.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\iexplore.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\javac.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\javah.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\TabTip.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\DVDMaker.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe easyMalicious1817a49a1c1c.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\javadoc.exe easyMalicious1817a49a1c1c.exe File created C:\Windows\SysWOW64\DC++ Share\setup.exe easyMalicious1817a49a1c1c.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
536KB
MD5017e3ea9b921ee291c92442d1cf4538c
SHA1a7fd50173bea13a13e7257d1aa30c8772b206f38
SHA25604cc4b668ab6d79dee7ebbbe1409f74c332e79851edc9b21342732807b38ec85
SHA5127433ac6b7e2225f0eef4c218bca59640f38513ccdc6e1ecefd35eec34c1c6cfcf17506f10342f587f9f9f611132d9983c3a38e1a0227062da8fb8bbc44c893f3