Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
182s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
01/01/2024, 19:45
Static task
static1
Behavioral task
behavioral1
Sample
22ec99d29a818bd50fbb4e45b97f59c0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
22ec99d29a818bd50fbb4e45b97f59c0.exe
Resource
win10v2004-20231215-en
General
-
Target
22ec99d29a818bd50fbb4e45b97f59c0.exe
-
Size
2.3MB
-
MD5
22ec99d29a818bd50fbb4e45b97f59c0
-
SHA1
fb0651d171904a5bad5289be026c78b626143b10
-
SHA256
08b4d837ff8212345f93a5da048961a7e613c61cfd3ad0777e2253bccf40d04c
-
SHA512
409a393c44244f96c92bc1ea2d571c8810b6648a4ecfb0a4c969397314412b3b06b9e502fe473a677b2ff6e9904a181fec742386a7a9321ae81db61a6c43da53
-
SSDEEP
49152:bDerQZbd2derQZbd2derQZbd2derQZbd2bG:OrQZ7rQZ7rQZ7rQZx
Malware Config
Signatures
-
Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" regedit.exe -
Blocks application from running via registry modification 17 IoCs
Adds application to list of disallowed applications.
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe" regedit.exe Set value (int) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1" regedit.exe Key created \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe" regedit.exe Set value (str) \REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE" regedit.exe -
Sets file execution options in registry 2 TTPs 20 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "D:\\RECYCLER\\????8.exe" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe\Debugger = "D:\\RECYCLER\\????8.exe" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe\Debugger = "D:\\RECYCLER\\????8.exe" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.exe\Debugger = "D:\\RECYCLER\\????8.exe" regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe\Debugger = "D:\\RECYCLER\\????8.exe" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.exe regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe\Debugger = "D:\\RECYCLER\\????8.exe" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RfwMain.exe\Debugger = "D:\\RECYCLER\\????8.exe" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe\Debugger = "D:\\RECYCLER\\????8.exe" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\avp.exe\Debugger = "D:\\RECYCLER\\????8.exe" regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.exe regedit.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.exe regedit.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.EXE\Debugger = "D:\\RECYCLER\\????8.exe" regedit.exe -
Executes dropped EXE 2 IoCs
pid Process 2068 KavUpda.exe 2468 22ec99d29a818bd50fbb4e45b97f59c0~4.exe -
Loads dropped DLL 4 IoCs
pid Process 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification F:\Autorun.inf KavUpda.exe File opened for modification C:\Autorun.inf KavUpda.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Option.bat KavUpda.exe File opened for modification C:\Windows\SysWOW64\WordRes 22ec99d29a818bd50fbb4e45b97f59c0.exe File created C:\Windows\SysWOW64\Option.bat 22ec99d29a818bd50fbb4e45b97f59c0.exe -
Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\Uninstall.exe 22ec99d29a818bd50fbb4e45b97f59c0.exe File opened for modification C:\Program Files\PublishLimit.doc 22ec99d29a818bd50fbb4e45b97f59c0.exe File opened for modification C:\Program Files\7-Zip\7z.exe 22ec99d29a818bd50fbb4e45b97f59c0.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 22ec99d29a818bd50fbb4e45b97f59c0.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 22ec99d29a818bd50fbb4e45b97f59c0.exe -
Drops file in Windows directory 9 IoCs
description ioc Process File opened for modification C:\Windows\Help\HelpCat.exe 22ec99d29a818bd50fbb4e45b97f59c0.exe File opened for modification C:\Windows\Sysinf.bat KavUpda.exe File opened for modification C:\Windows\regedt32.sys KavUpda.exe File created C:\Windows\regedt32.sys KavUpda.exe File opened for modification C:\Windows\system\KavUpda.exe 22ec99d29a818bd50fbb4e45b97f59c0.exe File created C:\Windows\Help\HelpCat.exe 22ec99d29a818bd50fbb4e45b97f59c0.exe File created C:\Windows\Sysinf.bat 22ec99d29a818bd50fbb4e45b97f59c0.exe File created C:\Windows\regedt32.sys 22ec99d29a818bd50fbb4e45b97f59c0.exe File opened for modification C:\Windows\system\KavUpda.exe KavUpda.exe -
Launches sc.exe 8 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 868 sc.exe 2436 sc.exe 3000 sc.exe 3064 sc.exe 1788 sc.exe 2736 sc.exe 2780 sc.exe 2864 sc.exe -
Runs net.exe
-
Runs regedit.exe 1 IoCs
pid Process 2944 regedit.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: 33 2068 KavUpda.exe Token: SeIncBasePriorityPrivilege 2068 KavUpda.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: 33 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe Token: SeIncBasePriorityPrivilege 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 2068 KavUpda.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2956 wrote to memory of 2556 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 29 PID 2956 wrote to memory of 2556 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 29 PID 2956 wrote to memory of 2556 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 29 PID 2956 wrote to memory of 2556 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 29 PID 2956 wrote to memory of 2680 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 31 PID 2956 wrote to memory of 2680 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 31 PID 2956 wrote to memory of 2680 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 31 PID 2956 wrote to memory of 2680 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 31 PID 2680 wrote to memory of 2836 2680 net.exe 33 PID 2680 wrote to memory of 2836 2680 net.exe 33 PID 2680 wrote to memory of 2836 2680 net.exe 33 PID 2680 wrote to memory of 2836 2680 net.exe 33 PID 2956 wrote to memory of 664 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 34 PID 2956 wrote to memory of 664 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 34 PID 2956 wrote to memory of 664 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 34 PID 2956 wrote to memory of 664 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 34 PID 2956 wrote to memory of 440 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 36 PID 2956 wrote to memory of 440 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 36 PID 2956 wrote to memory of 440 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 36 PID 2956 wrote to memory of 440 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 36 PID 2956 wrote to memory of 1324 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 37 PID 2956 wrote to memory of 1324 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 37 PID 2956 wrote to memory of 1324 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 37 PID 2956 wrote to memory of 1324 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 37 PID 2956 wrote to memory of 1484 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 44 PID 2956 wrote to memory of 1484 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 44 PID 2956 wrote to memory of 1484 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 44 PID 2956 wrote to memory of 1484 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 44 PID 2956 wrote to memory of 1472 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 43 PID 2956 wrote to memory of 1472 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 43 PID 2956 wrote to memory of 1472 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 43 PID 2956 wrote to memory of 1472 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 43 PID 2956 wrote to memory of 2984 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 39 PID 2956 wrote to memory of 2984 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 39 PID 2956 wrote to memory of 2984 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 39 PID 2956 wrote to memory of 2984 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 39 PID 2956 wrote to memory of 2140 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 50 PID 2956 wrote to memory of 2140 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 50 PID 2956 wrote to memory of 2140 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 50 PID 2956 wrote to memory of 2140 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 50 PID 2956 wrote to memory of 2376 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 46 PID 2956 wrote to memory of 2376 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 46 PID 2956 wrote to memory of 2376 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 46 PID 2956 wrote to memory of 2376 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 46 PID 2376 wrote to memory of 1176 2376 net.exe 57 PID 2376 wrote to memory of 1176 2376 net.exe 57 PID 2376 wrote to memory of 1176 2376 net.exe 57 PID 2376 wrote to memory of 1176 2376 net.exe 57 PID 1484 wrote to memory of 2364 1484 net.exe 52 PID 1484 wrote to memory of 2364 1484 net.exe 52 PID 1484 wrote to memory of 2364 1484 net.exe 52 PID 1484 wrote to memory of 2364 1484 net.exe 52 PID 2984 wrote to memory of 1212 2984 net.exe 56 PID 2984 wrote to memory of 1212 2984 net.exe 56 PID 2984 wrote to memory of 1212 2984 net.exe 56 PID 2984 wrote to memory of 1212 2984 net.exe 56 PID 2956 wrote to memory of 2736 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 48 PID 2956 wrote to memory of 2736 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 48 PID 2956 wrote to memory of 2736 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 48 PID 2956 wrote to memory of 2736 2956 22ec99d29a818bd50fbb4e45b97f59c0.exe 48 PID 2140 wrote to memory of 2164 2140 net.exe 53 PID 2140 wrote to memory of 2164 2140 net.exe 53 PID 2140 wrote to memory of 2164 2140 net.exe 53 PID 2140 wrote to memory of 2164 2140 net.exe 53 -
Views/modifies file attributes 1 TTPs 12 IoCs
pid Process 2244 attrib.exe 624 attrib.exe 2880 attrib.exe 1796 attrib.exe 2988 attrib.exe 1940 attrib.exe 1756 attrib.exe 2344 attrib.exe 1076 attrib.exe 1560 attrib.exe 2972 attrib.exe 2772 attrib.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\22ec99d29a818bd50fbb4e45b97f59c0.exe"C:\Users\Admin\AppData\Local\Temp\22ec99d29a818bd50fbb4e45b97f59c0.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2956 -
C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\system32\Option.bat2⤵PID:2556
-
-
C:\Windows\SysWOW64\net.exenet.exe start schedule /y2⤵
- Suspicious use of WriteProcessMemory
PID:2680 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start schedule /y3⤵PID:2836
-
-
-
C:\Windows\SysWOW64\At.exeAt.exe 7:52:48 PM C:\Windows\Help\HelpCat.exe2⤵PID:664
-
-
C:\Windows\SysWOW64\cmd.execmd /c at 7:51:50 PM C:\Windows\Sysinf.bat2⤵PID:440
-
C:\Windows\SysWOW64\at.exeat 7:51:50 PM C:\Windows\Sysinf.bat3⤵PID:1540
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c at 7:54:50 PM C:\Windows\Sysinf.bat2⤵PID:1324
-
C:\Windows\SysWOW64\at.exeat 7:54:50 PM C:\Windows\Sysinf.bat3⤵PID:2028
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop wuauserv /y2⤵
- Suspicious use of WriteProcessMemory
PID:2984 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wuauserv /y3⤵PID:1212
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop sharedaccess /y2⤵PID:1472
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop sharedaccess /y3⤵PID:2924
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop wscsvc /y2⤵
- Suspicious use of WriteProcessMemory
PID:1484 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wscsvc /y3⤵PID:2364
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop 360timeprot /y2⤵
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop 360timeprot /y3⤵PID:1176
-
-
-
C:\Windows\SysWOW64\sc.exeC:\Windows\system32\sc.exe config srservice start= disabled2⤵
- Launches sc.exe
PID:2736
-
-
C:\Windows\SysWOW64\net.exenet.exe stop srservice /y2⤵
- Suspicious use of WriteProcessMemory
PID:2140 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop srservice /y3⤵PID:2164
-
-
-
C:\Windows\SysWOW64\sc.exeC:\Windows\system32\sc.exe config SharedAccess start= disabled2⤵
- Launches sc.exe
PID:2780
-
-
C:\Windows\SysWOW64\sc.exeC:\Windows\system32\sc.exe config wscsvc start= disabled2⤵
- Launches sc.exe
PID:2864
-
-
C:\Windows\SysWOW64\sc.exeC:\Windows\system32\sc.exe config srservice start= disabled2⤵
- Launches sc.exe
PID:868
-
-
C:\Windows\SysWOW64\regedit.exeregedit.exe /s C:\Windows\regedt32.sys2⤵
- Modifies visibility of file extensions in Explorer
- Blocks application from running via registry modification
- Sets file execution options in registry
- Runs regedit.exe
PID:2944
-
-
C:\Windows\SysWOW64\reg.exeC:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f2⤵PID:2008
-
-
C:\Windows\SysWOW64\reg.exeC:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f2⤵PID:2000
-
-
C:\Windows\system\KavUpda.exeC:\Windows\system\KavUpda.exe2⤵
- Executes dropped EXE
- Drops autorun.inf file
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2068 -
C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\system32\Option.bat3⤵PID:1868
-
-
C:\Windows\SysWOW64\net.exenet.exe start schedule /y3⤵PID:1636
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start schedule /y4⤵PID:1588
-
-
-
C:\Windows\SysWOW64\At.exeAt.exe 7:53:12 PM C:\Windows\Help\HelpCat.exe3⤵PID:2056
-
-
C:\Windows\SysWOW64\cmd.execmd /c at 7:52:14 PM C:\Windows\Sysinf.bat3⤵PID:1684
-
C:\Windows\SysWOW64\at.exeat 7:52:14 PM C:\Windows\Sysinf.bat4⤵PID:1624
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c at 7:55:14 PM C:\Windows\Sysinf.bat3⤵PID:1736
-
C:\Windows\SysWOW64\at.exeat 7:55:14 PM C:\Windows\Sysinf.bat4⤵PID:2500
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop wscsvc /y3⤵PID:1284
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wscsvc /y4⤵PID:2992
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop sharedaccess /y3⤵PID:640
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop sharedaccess /y4⤵PID:1640
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop wuauserv /y3⤵PID:1136
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wuauserv /y4⤵PID:2308
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop srservice /y3⤵PID:1536
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop srservice /y4⤵PID:2200
-
-
-
C:\Windows\SysWOW64\sc.exeC:\Windows\system32\sc.exe config srservice start= disabled3⤵
- Launches sc.exe
PID:2436
-
-
C:\Windows\SysWOW64\sc.exeC:\Windows\system32\sc.exe config wscsvc start= disabled3⤵
- Launches sc.exe
PID:3000
-
-
C:\Windows\SysWOW64\sc.exeC:\Windows\system32\sc.exe config SharedAccess start= disabled3⤵
- Launches sc.exe
PID:3064
-
-
C:\Windows\SysWOW64\sc.exeC:\Windows\system32\sc.exe config srservice start= disabled3⤵
- Launches sc.exe
PID:1788
-
-
C:\Windows\SysWOW64\net.exenet.exe stop 360timeprot /y3⤵PID:996
-
-
C:\Windows\SysWOW64\reg.exeC:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f3⤵PID:1700
-
-
C:\Windows\SysWOW64\reg.exeC:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f3⤵PID:2180
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d3⤵PID:1500
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r F:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:624
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir F:\Autorun.inf /s /q3⤵PID:2380
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir C:\Autorun.inf /s /q3⤵PID:2648
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d3⤵PID:2600
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r C:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:2880
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d3⤵PID:2016
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r F:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:1796
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir F:\Autorun.inf /s /q3⤵PID:1988
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d3⤵PID:1404
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r C:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:1076
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir C:\Autorun.inf /s /q3⤵PID:1728
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d3⤵PID:1636
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r F:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:1560
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir F:\Autorun.inf /s /q3⤵PID:2064
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d3⤵PID:892
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r C:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:2988
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir C:\Autorun.inf /s /q3⤵PID:1620
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d3⤵PID:3008
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r F:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:2972
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir F:\Autorun.inf /s /q3⤵PID:2260
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d3⤵PID:1212
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r C:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:1940
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir C:\Autorun.inf /s /q3⤵PID:2888
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d3⤵PID:2152
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r F:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:1756
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir F:\Autorun.inf /s /q3⤵PID:2072
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d3⤵PID:2100
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r C:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:2344
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir C:\Autorun.inf /s /q3⤵PID:1972
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d3⤵PID:320
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r F:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:2772
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir F:\Autorun.inf /s /q3⤵PID:1404
-
-
C:\Windows\SysWOW64\cmd.execmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d3⤵PID:2460
-
C:\Windows\SysWOW64\attrib.exeattrib -s -h -r C:\Autorun.inf\*.* /s /d4⤵
- Views/modifies file attributes
PID:2244
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c rmdir C:\Autorun.inf /s /q3⤵PID:900
-
-
-
C:\Users\Admin\AppData\Local\Temp\22ec99d29a818bd50fbb4e45b97f59c0~4.exe22ec99d29a818bd50fbb4e45b97f59c0~4.exe2⤵
- Executes dropped EXE
PID:2468
-
-
C:\Windows\SysWOW64\net.exenet.exe stop wscsvc /y2⤵PID:1808
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wscsvc /y3⤵PID:1444
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop sharedaccess /y2⤵PID:1208
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop sharedaccess /y3⤵PID:2148
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop wuauserv /y2⤵PID:1596
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wuauserv /y3⤵PID:2612
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop srservice /y2⤵PID:2288
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop srservice /y3⤵PID:2680
-
-
-
C:\Windows\SysWOW64\net.exenet.exe stop 360timeprot /y2⤵PID:2724
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop 360timeprot /y3⤵PID:1652
-
-
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop 360timeprot /y1⤵PID:340
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
82B
MD53f7fbd2eb34892646e93fd5e6e343512
SHA1265ac1061b54f62350fb7a5f57e566454d013a66
SHA256e75e8d9bfc7a2876d908305186c3656e9de2a4af7f6927ccc6d8c812645abbc7
SHA51253d40eb2f05a23464fbf06193868e7cb30cf0df3da53586a75123fb2c37b29cdddda287ce134809d16a559d87fb20aee0e8add22d396fcb7a55f9a753739b140
-
Filesize
460B
MD57db3d565d6ddbe65a8b0e093910e7dcd
SHA1d4804e6180c6e74ba79d3343f2f2ccb15e502f12
SHA256a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f
SHA5120b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b
-
Filesize
2KB
MD5e7d7ec66bd61fac3843c98650b0c68f6
SHA1a15ae06e1be51038863650746368a71024539bac
SHA2566475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8
SHA512ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6
-
Filesize
2.3MB
MD5b5ec7f9a10579d1dbd65d13ad3e5eef5
SHA1050295451eec711eef83634d3daa11b99d6fb82c
SHA256120016a35eed5d0c61165101144343f11ece183e081409a4605440189859259f
SHA512fc213f306a69c886550b4073644022ff124e4f6efdf4ea1b36be8cdcb8106e3983957812d9979cd34ef783ed07a1c7cb2de1d03ff577079c72eec006ca89e568
-
Filesize
237B
MD594bcd02c5afd5918b4446345e7a5ded9
SHA179839238e84be225132e1382fae6333dfc4906a1
SHA2565d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1
SHA512149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500
-
Filesize
24KB
MD59bdf13167fbef8da3a4e9a558b169e5e
SHA19093adac07776a7c71b8b795b46a5d9f13f41e95
SHA2562471e5c2e6479bd322db0abff6a36147a8fa37e9e673bb8e8d0ee5fe2887547c
SHA5122e5a3b92253b9b04a092ebe36f6572f0eb85a97a6d41a59054918dcf9a6bb0b8aa0c70dff836d6c85d6302c81935383fe3b19c38df54556510dfbd119e6dde88