Analysis
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max time kernel
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
04/07/2023, 16:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
easyMalicious246baec5b4db.exe
Resource
win7-20230703-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
easyMalicious246baec5b4db.exe
Resource
win10v2004-20230703-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
easyMalicious246baec5b4db.exe
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Size
721KB
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MD5
b79d8fa9aed9abfe89d53db1d0c11255
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SHA1
4d8554c2926a22a85a6534aacdf83669d312fdb8
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SHA256
28ddf248a2a5fcd96729f9107dc99aeec65588ff8e1bb2fb364588d37a9f4aed
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SHA512
77aeea72ed9076ee9d45051b08581ef82f99f0bec91f7c993757cf559318e1df3495c4fde4dce11d785dd3ce07f085acfac856097b5b22ae89ffd757021c338d
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SSDEEP
12288:V1bFpV896SFJF8AoY1NIpqRb46Q40LCplVMo7dM0ZpNnHZg4i5lz1te2:V1bFpGpErY1NPRkj40olVlpNnW4i5B1D
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" easyMalicious246baec5b4db.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\DC++ Share\ielowutil.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\appletviewer.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXC3FD.tmp easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\xdccPrograms\appvcleaner.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\ieinstal.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zG.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\mip.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\master_prefere.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ExtExport.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\iexplore.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iexplore.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\office2016setup.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeClickToRun.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\mip.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXC43D.tmp easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OSE.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\InputPersonalization.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\msinfo32.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\setup.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\ielowutil.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXC3DC.tmp easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\javac.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\appvcleaner.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\InputPersonalization.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\ExtExport.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\idlj.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zFM.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OfficeClickToRun.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\LICLUA.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\elevation_service.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXC41D.tmp easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\MavInject32.exe easyMalicious246baec5b4db.exe File created C:\Windows\SysWOW64\DC++ Share\notification_helper.exe easyMalicious246baec5b4db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe easyMalicious246baec5b4db.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
72KB
MD5792b3d198fb85ca80e58140e0719e2f1
SHA1a85b2ef0d0345773abc7c1b8a3709e002437ad97
SHA2566f5af863e98dc157442abe18afc9af7e5e3f4b8e81b19448a1370287af88fc97
SHA51204d74e15e5777e1d3a4b3e9bcdf8809510807e299c5418d1c36ace61af448104dcd3b2a1c37a149d4097830f5bbbeb191e4ec13bb3aa04657ac4b9a1ad751b10
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Filesize
847KB
MD5d85e919fc9a451fb23c30600cdd79377
SHA160ef68a1bb83efd72fd64bbcfc9f49f5b09f03fa
SHA256ff7fe83096218410b42327e098bd54a6090dc6a106462123ac538b31f41eb36f
SHA512b1be5488f1517f252c7b84daf01211d15413477ee6cfbd9f2bd67210c25674ca0aee98530cbfb316d14adb02261bec536c618adc15bd0f66a522b7ba3b63cf8d