Analysis
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max time kernel
120s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-09-2024 22:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
120 seconds
Behavioral task
behavioral2
Sample
24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
3 signatures
120 seconds
General
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Target
24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe
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Size
4.0MB
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MD5
c56528d1cbc3c0594026728465910d10
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SHA1
057a5624f687222ab06fedcd2db743df586f2b47
-
SHA256
24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556
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SHA512
894efa7c615a6283daefb106a78beeec11dd1b0dff1f0512b34c2fd73a76c21f8b918770817c978cde66c85fa47a848b1304a33e3e706f70e41ab425cd61f840
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SSDEEP
98304:ZviM3gc0rOY/icq6uquyPpV2o/vZVBdI7icuqrxAkgj6:pac0rOY/ifqHhVBvZbhdq2kP
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" 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File created C:\Windows\SysWOW64\DC++ Share\javap.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javaws.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\msinfo32.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\jarsigner.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\javadoc.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\mip.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\master_prefere.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\TabTip.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\javah.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\apt.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\javaws.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\setup.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java-rmi.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\javac.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\sIRC4.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\sIRC4.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InkWatson.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\ielowutil.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javap.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jabswitch.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javaw.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\apt.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jarsigner.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\java.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\javaw.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\notification_helper.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\DC++ Share\appletviewer.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\xdccPrograms\mip.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javah.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe File created C:\Windows\SysWOW64\xdccPrograms\7z.exe 24ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556N.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4.0MB
MD5c56528d1cbc3c0594026728465910d10
SHA1057a5624f687222ab06fedcd2db743df586f2b47
SHA25624ca0842c3ef2bea9d4e21eee337c47a61c50f5cd12234b27939378f4a00f556
SHA512894efa7c615a6283daefb106a78beeec11dd1b0dff1f0512b34c2fd73a76c21f8b918770817c978cde66c85fa47a848b1304a33e3e706f70e41ab425cd61f840