Analysis
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max time kernel
140s -
max time network
77s -
platform
windows7_x64 -
resource
win7-20230703-en -
resource tags
arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system -
submitted
04-07-2023 15:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe
Resource
win7-20230703-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe
Resource
win10v2004-20230703-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe
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Size
103KB
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MD5
2c4a5bbad70896d8e6bd1f19bc2c58d7
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SHA1
241fc6f370c44d7b01774140e8a032e8d8a19e23
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SHA256
bcce91d859d190f7010335132cba38d693fb09c12fd3bc56d7113e11eb98c153
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SHA512
4da36686511e94a0fd15e2dbbe86d8d6757265bd646ad7af8e4c8b18f6fc0e79454e4138ae165b3f6770b842166eb1110be40ea8a552ae911d278ed37210f2b1
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SSDEEP
1536:kaiqH1s+kCtrA2UMT0mTFibDKa1XjVNgks30UIf+8D/zGNZ4Xl9/kgY80AP:t1B31bdBob2QXHgkP+6RlwAP
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_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File created C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\DVDMaker.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\javap.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\xdccPrograms\7z.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zG.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javah.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\DVDMaker.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\apt.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\notification_helper.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\ielowutil.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javap.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\javaw.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\sIRC4.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\TabTip.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\elevation_service.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX2FE7.tmp easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\idlj.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7z.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javaws.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\ConvertInkStore.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\xdccPrograms\mip.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX3027.tmp easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX3067.tmp easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javaw.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\sIRC4.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\javac.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\javah.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\xdccPrograms\InkWatson.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\ieinstal.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ielowutil.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe"C:\Users\Admin\AppData\Local\Temp\easy_Malicious_1bdfe96ba74b30dfb939b2d112734d308210f57593812c6b8c461f8f7baf99db.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
PID:2868
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
137KB
MD5eb43200a7192f0f9a883975cbb19fe5b
SHA16ddca97f10ab558e2f8f0ee65c67fd2b824aa0a1
SHA25642a86e8692ff4adb5fe486a716d2bf5683cb4860fcb958b7a304acb8944c3dcb
SHA5123a0325ebaec747adb7662d02a4c90173947a34eee01a060e7b3cced935b042992ff9d8b4ac75a54de61a3f99a254a7ab0ce5b15b86da22196db1ff0119328460