Analysis
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max time kernel
151s -
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, 15:15
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe
Resource
win7-20230703-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe
Resource
win10v2004-20230703-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.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" easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\OSE.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\sIRC4.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\7zFM.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeClickToRun.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zG.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\MavInject32.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OSE.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\setup.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\LICLUA.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\iexplore.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\javac.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\notification_helper.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\notification_helper.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ielowutil.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\office2016setup.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\idlj.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\LICLUA.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\ExtExport.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\office2016setup.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\MavInject32.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\TabTip.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\master_prefere.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\javadoc.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\elevation_service.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\sIRC4.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\appvcleaner.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\InputPersonalization.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\appletviewer.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\7z.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe"C:\Users\Admin\AppData\Local\Temp\easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
PID:4264
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
523KB
MD56da9570d41151092e9d2947be5884785
SHA179ee4ee1da82d23075171bb0d580f2c942ea4f7f
SHA25636efa83cb1fba767e8616e08bbb7998d56282ef999939cceb7b3759ea7a7cb21
SHA51257cb6c0537c7c325e509f2bd0754fd82e7c81f16c27689e2b68c420e1069e64c9e5e094bfa84a0f87de61eb2ec7a42a3b097eac2a8e00c2a947524313bc0f76e