Analysis
-
max time kernel
88s -
max time network
192s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
06/01/2024, 20:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a6ba1476ea94020a4cfbb5fab4bb8e65.exe
Resource
win7-20231215-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
a6ba1476ea94020a4cfbb5fab4bb8e65.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
a6ba1476ea94020a4cfbb5fab4bb8e65.exe
-
Size
2.6MB
-
MD5
a6ba1476ea94020a4cfbb5fab4bb8e65
-
SHA1
9f2988eb3c84d9ceef80fab53c07b714d626e298
-
SHA256
c897f43b6fa06a39dce688a59ef61bd0288c7f2e93d086986f7dd33d7f2cadc8
-
SHA512
eb5fd901e63ac57af96194c434fb9a7c3e830ba8b4cd28add74cb9f20871a1a931f6665d92e3d82faa69140b115810f51a84a45e642f081114ba6e312864a33f
-
SSDEEP
49152:pZINO9Wp5UON4jvCh90mLI5TbMtjmUL0kpj++algT/7l+PjuqTAk3SBJgu:v5y3KDI9pKALoX+gUZ+PqYiBp
Score
10/10
Malware Config
Signatures
-
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" a6ba1476ea94020a4cfbb5fab4bb8e65.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\DC++ Share\InputPersonalization.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OSE.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\createdump.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\notification_helper.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zG.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\MavInject32.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\appvcleaner.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\mip.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\notification_helper.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zFM.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\MavInject32.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\setup.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\dotnet.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\createdump.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\javac.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\LICLUA.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\iexplore.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\setup.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\dotnet.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\ieinstal.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java-rmi.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\TabTip.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\mip.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\xdccPrograms\appvcleaner.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeC2RClient.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrmstp.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\ExtExport.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\ielowutil.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\LICLUA.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\InputPersonalization.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\chrmstp.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeClickToRun.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\OSE.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\master_prefere.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\elevation_service.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ielowutil.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\java.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\xdccPrograms\office2016setup.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OfficeClickToRun.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe a6ba1476ea94020a4cfbb5fab4bb8e65.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
7KB
MD536e094916aecc8c31e004c05d9e9d1d9
SHA1bc70e7c3bbef0d12421cb2ad93a9288720ff08be
SHA256e362c5cf99f77905bd51eefe60066668af3f8ae46f17e43fdb523cb6b7289813
SHA512195c3d6ab1d16d36e7ce69e1e34acf028b4f1b9cba89f620be95d96d19f9dee5a4063dc479cfd0dc022965a8fac5b5bbb8fb45435fb515cf06fc26177a30533c