Analysis
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max time kernel
141s -
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 14:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe
Resource
win7-20230703-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe
Resource
win10v2004-20230703-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe
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Size
1.8MB
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MD5
ddabcc30774034113e4df0b4703c3b3a
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SHA1
9324efb50878607ac0aecc66011057a3fac22488
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SHA256
a501a375c0f12c9235c89c7862a8dea5891f44c36ec9d2cfb6bea705814aba89
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SHA512
f0b67d62ea4d2a470554873e27f929b0967b34376d88074d11f74eb4684f5f4a5e8c5210ae954428930dfbf951425372d76f040c03726a717461bddb07e559f4
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SSDEEP
49152:9fuGLm5Ds4Hj1lYWvAushPKDcv/OMAnoS:sVVsg1BYNnWcS
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" easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File created C:\Windows\SysWOW64\DC++ Share\ielowutil.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\elevation_service.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\setup.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\idlj.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXCBDE.tmp easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\sIRC4.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zFM.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeC2RClient.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\mip.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\mip.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OSE.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\appletviewer.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\java.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\xdccPrograms\7z.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\MavInject32.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\javadoc.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\ExtExport.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXCB9E.tmp easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\javac.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7z.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\xdccPrograms\7zFM.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\xdccPrograms\appvcleaner.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\OSE.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\master_prefere.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXCB7E.tmp easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\xdccPrograms\office2016setup.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\InputPersonalization.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\InputPersonalization.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\notification_helper.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\DC++ Share\master_prefere.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXCBFF.tmp easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe File created C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe"C:\Users\Admin\AppData\Local\Temp\easy_Malicious_2bbf7224b1ab7ae6c1a5652cd5b01d2d5e9c6f8b97cec7f29b0d126489592928.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
PID:1700
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
62KB
MD5b126345317624479f78fbf30b3a1fe5a
SHA1655c966bf7bbf96ee49c83062d30b9dba17d693c
SHA2568723d2d97d52f6d3b63968594c93bf2c5b5300b306c9670be4616cb134964301
SHA512d0be6d608b5f4e482287d16e6587e00be1b4390f78efc3ce63008f99be7358e65f0eef9eba330d845462b64fa7a86cc3f1395b863ad0f8d01c0b790fc2f4c02d
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Filesize
1.8MB
MD5cf7d6411c37230c51e7b573aa2f5355c
SHA1a0e285c1c16d4860038b15faf3f6195648154461
SHA2566f62d1f1e04faf3113bdeebd2fdee26192eb8bfcc9946a9733c8fc791c8c5aa6
SHA512bde91058eb4331bf9af0b732b4669e591e4104f3cbaeb02fa992b0771c67acf2563be9dfcb1b3daab8014e0e6747d19b2ffcd15acdb82a6a4e46d2b385a809f4