Analysis
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max time kernel
149s -
max time network
32s -
platform
windows7_x64 -
resource
win7-20230703-en -
resource tags
arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-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 created C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.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\javafxpackager.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\InkWatson.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\elevation_service.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\javap.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\7zFM.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\java.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\jar.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.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\master_prefere.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX85D4.tmp easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\sIRC4.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\mip.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javah.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.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\chrome_pwa_launcher.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\apt.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\javadoc.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InkWatson.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrmstp.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\idlj.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\master_prefere.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\sIRC4.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\ConvertInkStore.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\msinfo32.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome.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\javac.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zG.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\elevation_service.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\setup.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX8603.tmp easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zFM.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\javap.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\DC++ Share\javaw.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7z.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.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\jabswitch.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\DC++ Share\javafxpackager.exe easy_Malicious_1817a49a1c1c8029e379fe9f4bdc7a2e3498985f1a26a4e02391b2ce5606f4aa.exe File created C:\Windows\SysWOW64\xdccPrograms\ConvertInkStore.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:2368
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
70KB
MD585785d2c35b522b5b435b88037bfe84a
SHA196d7635bfc3516b3947252fb9d5e84167a95fac3
SHA25671fef5f9788516a25096ac3e445e5f35da20935c15b08d10839ce4703c7eb355
SHA512fcaf5e7dc20c79fd15972dea392b4602f14e72da9fe9079ac4edfa3675547ead8bd884d8795195100766d037187ee14d60a89ed672b7e34bd22abb02354200ea
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Filesize
847KB
MD56a16068037e80a8559acbe324f43dc2e
SHA194d345034300c0078b58fd5a66fd2e4e6d81fee3
SHA2566c4d0b0f47f37d4ba8405e671fca4b20623b11504427e83bea81cdd8f15bccff
SHA512561c91912f390c59b0adc3e90627ff84a81fd6bf7ae9dfc9b6c51bd4e34d5db14cb307a98bd97766994fe53eeea4ce100143a3b146482ade000f8203b885a7ed