Analysis
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max time kernel
140s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230703-en -
resource tags
arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system -
submitted
04/07/2023, 15:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe
Resource
win7-20230703-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe
Resource
win10v2004-20230703-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe
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Size
370KB
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MD5
3a2f5cfba5491f47ff53e8770d517e21
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SHA1
cf7df301c4f7c4879b85d6b1ade25de83a42aff7
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SHA256
d1583147c6aa294889ed79b46e3fff3150d899b1f19a2040f33ff424a8a32ab3
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SHA512
8e094feda175ddb178038994cb836fbd86dd905578cf5df9b44a3e7051aa954f972d04709c3385ca48b2c8900e706d94e285d7dd540bcc23f3d33d52e46e016a
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SSDEEP
6144:s731bdBaBUwO1xptwumit3IYH1CWVTJESdQVP4jL4Hh1boDF1SWBhYYFs2:u1b3wOnEit3IeCWVTJbdKPXHMF1SWBhP
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_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File created C:\Windows\SysWOW64\DC++ Share\javaws.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\xdccPrograms\mip.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\apt.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javaw.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\setup.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\ielowutil.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\apt.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zFM.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\mip.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\msinfo32.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\sIRC4.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javah.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\chrmstp.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javaws.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\DVDMaker.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\idlj.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX870C.tmp easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX87FE.tmp easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\elevation_service.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\master_prefere.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\TabTip.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\java.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\sIRC4.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zG.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\xdccPrograms\ConvertInkStore.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX883E.tmp easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\jarsigner.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InkWatson.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\notification_helper.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\ieinstal.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX87BD.tmp easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\xdccPrograms\7z.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\master_prefere.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ielowutil.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\DC++ Share\iexplore.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File created C:\Windows\SysWOW64\xdccPrograms\7zFM.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe"C:\Users\Admin\AppData\Local\Temp\easy_Malicious_13b9849c61e8f920dcaffd714990dee2d0362eece1d6cd59c3e2acb50c13bff2.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
PID:1632
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
83KB
MD521fbae597fa3489001ace4333eca115e
SHA1f53cde8e1369ab84edf9080a525dce787a5677ab
SHA256242b80047270c51b76f87a4cb7014fbff1ff69dd8488504d5612ef660d14923c
SHA5124cef6fd91cadadc48b48e658025b8b202c30fd46607b8940ed8db79f4c1ed4b54ec558585c7557bdb39b90bd8779787b47be6a372a35f4f21eb9771e05946b50
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Filesize
568KB
MD52b41b045e72d6cfea8418c71428e3ba2
SHA1ca740f1ebc3d5ce2f94fd7a6df0ac955261c46e7
SHA256395ca11c0662e9e37b33493ebb3670ce0127666ca5b0475c7318fca027ede357
SHA51287a19bce5d56477710ff8628e87e0a87c04bc6a1855fda8a6630ae853f85667b7889dca6031f3a05fdb9c4c70557db37419889adef1e3a6bcb0a6897cb7af4ae