Analysis
-
max time kernel
151s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
07/08/2023, 15:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe
Resource
win7-20230712-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe
Resource
win10v2004-20230703-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe
-
Size
1.6MB
-
MD5
adc715ea86d962c02eef84a797f60bc9
-
SHA1
7050f6589cdd619889cc06213af0ae4fa2ca4a63
-
SHA256
ec0af636c7afd6c2bf002f30fdcecd74dcf4c9911489067025bbbd0b2a6ebdc9
-
SHA512
655ee32af962cc3f865612fe25d57ec6523a530b8c7605a65d94e6e0025c104c28dcab5dced5f188b25b478209a69962379ba30e9ad3084c370b29015198750e
-
SSDEEP
49152:9RW5Nug4kXOX3761uKzY/72hDODGK2nw/Tofp/gW2H6ygK:TIZ4keX37MhzY/72hDpFpgW2H6/K
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" Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jabswitch.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\javac.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\appvcleaner.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OfficeClickToRun.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\TabTip.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\notification_helper.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\xdccPrograms\7z.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\xdccPrograms\appvcleaner.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OfficeC2RClient.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\msinfo32.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\idlj.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\chrmstp.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\javadoc.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeC2RClient.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\InputPersonalization.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OSE.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\ielowutil.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\jarsigner.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\MavInject32.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\InputPersonalization.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\elevation_service.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\setup.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\office2016setup.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zFM.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\LICLUA.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrmstp.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\ExtExport.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\ieinstal.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iexplore.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\xdccPrograms\7zFM.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\LICLUA.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\xdccPrograms\office2016setup.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\MavInject32.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\mip.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\master_prefere.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\java.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\sIRC4.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\sIRC4.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zG.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe File created C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe"C:\Users\Admin\AppData\Local\Temp\Easy_Malicious_1d56185cb7793bca3f69b9ba93700f5f857d8a0ff2050b97574efc9dfc59ecae.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
PID:3144
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.6MB
MD502c7156743f948594038c8baab2bbf40
SHA1056d458b9e2431a4c65dea819901978744a09783
SHA25659c057b9f778cadc50c17773c50aa101613f75e9860f724a489d718887565b71
SHA512c0050d4f8a84fff072c8cc2d4e8fa91e9126834287c630a4359292d00b95fff8bba511f21b982333828875012dbc2ea0631e90ecf9047375d0b17ddb8b608649