835ff10769dffe66a2f73102b694862b435be949d0c19722f52b562c254870f4

Analysis

max time kernel
5s
max time network
118s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 15:34

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

29acd85a3064ac1e7185ba7b3ca840a5.exe
Size

1.7MB
MD5

29acd85a3064ac1e7185ba7b3ca840a5
SHA1

c7217dcc033dc183d2938b04ad4b6e4acae1695a
SHA256

835ff10769dffe66a2f73102b694862b435be949d0c19722f52b562c254870f4
SHA512

9819b04e4e6a31e117b5502084d2b6abbf778e4d0df106b5c71e524179c57fb4a0ab402af3c5b9463cb516b73163c2ab26a9d71e386c66227de67aa830ad3af7
SSDEEP

12288:UZWtI6RkAbu9O1bu9O1bu9O1bu9O1bu9O1buAqaerQZb+md4w1UM:UuhaAjjjjj4aerQZb+md4wmM

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\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.

evasion

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe

Sets file execution options in registry 2 TTPs 20 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
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\Rfwsrv.exe\Debugger = "D:\\RECYCLER\\????8.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\Rav.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360tray.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\KAVStart.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\taskmgr.exe\Debugger = "D:\\RECYCLER\\????8.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\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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\KAVStart.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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\RavMoD.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\360Safe.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

Executes dropped EXE 2 IoCs

pid	Process
1796	KavUpda.exe
1168	29acd85a3064ac1e7185ba7b3ca840a5~4.exe

Loads dropped DLL 4 IoCs

pid	Process
2872	29acd85a3064ac1e7185ba7b3ca840a5.exe
2872	29acd85a3064ac1e7185ba7b3ca840a5.exe
2872	29acd85a3064ac1e7185ba7b3ca840a5.exe
2872	29acd85a3064ac1e7185ba7b3ca840a5.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	29acd85a3064ac1e7185ba7b3ca840a5.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Windows directory 7 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system\KavUpda.exe	29acd85a3064ac1e7185ba7b3ca840a5.exe
File created	C:\Windows\Help\HelpCat.exe	29acd85a3064ac1e7185ba7b3ca840a5.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	29acd85a3064ac1e7185ba7b3ca840a5.exe
File created	C:\Windows\Sysinf.bat	29acd85a3064ac1e7185ba7b3ca840a5.exe
File created	C:\Windows\regedt32.sys	29acd85a3064ac1e7185ba7b3ca840a5.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe

Launches sc.exe 8 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2284	sc.exe
2144	sc.exe
972	sc.exe
860	sc.exe
280	sc.exe
1548	sc.exe
2276	sc.exe
1880	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
308	regedit.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2872	29acd85a3064ac1e7185ba7b3ca840a5.exe
1796	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2872 wrote to memory of 3044	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	20
PID 2872 wrote to memory of 3044	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	20
PID 2872 wrote to memory of 3044	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	20
PID 2872 wrote to memory of 3044	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	20
PID 2872 wrote to memory of 2192	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	122
PID 2872 wrote to memory of 2192	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	122
PID 2872 wrote to memory of 2192	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	122
PID 2872 wrote to memory of 2192	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	122
PID 2192 wrote to memory of 2288	2192	attrib.exe	17
PID 2192 wrote to memory of 2288	2192	attrib.exe	17
PID 2192 wrote to memory of 2288	2192	attrib.exe	17
PID 2192 wrote to memory of 2288	2192	attrib.exe	17
PID 2872 wrote to memory of 2700	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	74
PID 2872 wrote to memory of 2700	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	74
PID 2872 wrote to memory of 2700	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	74
PID 2872 wrote to memory of 2700	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	74
PID 2872 wrote to memory of 2884	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	73
PID 2872 wrote to memory of 2884	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	73
PID 2872 wrote to memory of 2884	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	73
PID 2872 wrote to memory of 2884	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	73
PID 2872 wrote to memory of 2720	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	71
PID 2872 wrote to memory of 2720	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	71
PID 2872 wrote to memory of 2720	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	71
PID 2872 wrote to memory of 2720	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	71
PID 2872 wrote to memory of 2592	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	69
PID 2872 wrote to memory of 2592	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	69
PID 2872 wrote to memory of 2592	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	69
PID 2872 wrote to memory of 2592	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	69
PID 2872 wrote to memory of 2880	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	67
PID 2872 wrote to memory of 2880	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	67
PID 2872 wrote to memory of 2880	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	67
PID 2872 wrote to memory of 2880	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	67
PID 2872 wrote to memory of 2716	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	66
PID 2872 wrote to memory of 2716	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	66
PID 2872 wrote to memory of 2716	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	66
PID 2872 wrote to memory of 2716	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	66
PID 2872 wrote to memory of 1940	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	132
PID 2872 wrote to memory of 1940	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	132
PID 2872 wrote to memory of 1940	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	132
PID 2872 wrote to memory of 1940	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	132
PID 2884 wrote to memory of 2604	2884	cmd.exe	63
PID 2884 wrote to memory of 2604	2884	cmd.exe	63
PID 2884 wrote to memory of 2604	2884	cmd.exe	63
PID 2884 wrote to memory of 2604	2884	cmd.exe	63
PID 2872 wrote to memory of 2636	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	62
PID 2872 wrote to memory of 2636	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	62
PID 2872 wrote to memory of 2636	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	62
PID 2872 wrote to memory of 2636	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	62
PID 2592 wrote to memory of 2544	2592	net.exe	34
PID 2592 wrote to memory of 2544	2592	net.exe	34
PID 2592 wrote to memory of 2544	2592	net.exe	34
PID 2592 wrote to memory of 2544	2592	net.exe	34
PID 2720 wrote to memory of 2528	2720	cmd.exe	57
PID 2720 wrote to memory of 2528	2720	cmd.exe	57
PID 2720 wrote to memory of 2528	2720	cmd.exe	57
PID 2720 wrote to memory of 2528	2720	cmd.exe	57
PID 2872 wrote to memory of 972	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	58
PID 2872 wrote to memory of 972	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	58
PID 2872 wrote to memory of 972	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	58
PID 2872 wrote to memory of 972	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	58
PID 2872 wrote to memory of 2144	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	56
PID 2872 wrote to memory of 2144	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	56
PID 2872 wrote to memory of 2144	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	56
PID 2872 wrote to memory of 2144	2872	29acd85a3064ac1e7185ba7b3ca840a5.exe	56

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
584	attrib.exe
2236	attrib.exe
1932	attrib.exe
2812	attrib.exe
1372	attrib.exe
1648	attrib.exe
2696	attrib.exe
2916	attrib.exe
1940	attrib.exe
2052	attrib.exe
1644	attrib.exe
2808	attrib.exe
692	attrib.exe
2324	attrib.exe
1100	attrib.exe
2192	attrib.exe

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:2288

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
1⤵
PID:2192

C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Windows\system32\Option.bat
1⤵
PID:3044

C:\Users\Admin\AppData\Local\Temp\29acd85a3064ac1e7185ba7b3ca840a5.exe
"C:\Users\Admin\AppData\Local\Temp\29acd85a3064ac1e7185ba7b3ca840a5.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Windows\SysWOW64\reg.exe
  C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
  2⤵
  PID:2348
- C:\Windows\SysWOW64\reg.exe
  C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
  2⤵
  PID:2780
- C:\Windows\SysWOW64\regedit.exe
  regedit.exe /s C:\Windows\regedt32.sys
  2⤵
  - Modifies visibility of file extensions in Explorer
  - Blocks application from running via registry modification
  - Sets file execution options in registry
  - Runs regedit.exe
  PID:308
- C:\Windows\system\KavUpda.exe
  C:\Windows\system\KavUpda.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Drops file in Windows directory
  - Suspicious use of SetWindowsHookEx
  PID:1796
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1160
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:996
- - C:\Windows\SysWOW64\reg.exe
    C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
    3⤵
    PID:1768
- - C:\Windows\SysWOW64\reg.exe
    C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
    3⤵
    PID:2076
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:860
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:280
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:1548
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2276
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:584
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:608
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:1920
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:2024
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:1196
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 10:15:26 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2936
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 10:12:26 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2968
- - C:\Windows\SysWOW64\At.exe
    At.exe 10:13:24 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:1472
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1524
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2916
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1704
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3012
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2740
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2672
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2688
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1888
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2640
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1892
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:816
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2952
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2744
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2556
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1540
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1740
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:580
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2220
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2312
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2076
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1676
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:608
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2412
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2036
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:924
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:1764
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2184
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2360
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2508
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2548
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:1880
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2284
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:2144
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:972
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2636
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:1940
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:2716
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2880
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2592
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 10:15:23 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2720
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 10:12:23 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2884
- C:\Windows\SysWOW64\At.exe
  At.exe 10:13:21 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:2700
- C:\Users\Admin\AppData\Local\Temp\29acd85a3064ac1e7185ba7b3ca840a5~4.exe
  29acd85a3064ac1e7185ba7b3ca840a5~4.exe
  2⤵
  - Executes dropped EXE
  PID:1168

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2544

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:1632

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:2564

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
1⤵
PID:1448

C:\Windows\SysWOW64\cmd.exe
cmd /c C:\Windows\system32\Option.bat
1⤵
PID:1528

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:2456

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1656

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:2420

C:\Windows\SysWOW64\at.exe
at 10:15:23 AM C:\Windows\Sysinf.bat
1⤵
PID:2528

C:\Windows\SysWOW64\at.exe
at 10:12:23 AM C:\Windows\Sysinf.bat
1⤵
PID:2604

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1100

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:1776

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:1636

C:\Windows\SysWOW64\at.exe
at 10:15:26 AM C:\Windows\Sysinf.bat
1⤵
PID:1708

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:1556

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:2004

C:\Windows\SysWOW64\at.exe
at 10:12:26 AM C:\Windows\Sysinf.bat
1⤵
PID:560

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:324

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Suspicious use of WriteProcessMemory
- Views/modifies file attributes
PID:2192

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1940

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1644

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2812

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2808

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "-466087653-298752041-11028229801850006784-936037692422834328-828783202-181361460"
1⤵
PID:1448

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "-365154802-2007304840183481052-980161166-1480022818-540963438442395522-660905412"
1⤵
PID:2564

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:692

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2324

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:584

C:\Windows\system32\taskeng.exe
taskeng.exe {B50D1A37-6DA3-4719-8481-A4E13EC48601} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:2644

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2052

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1372

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2236

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1648

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\Sysinf.bat

Filesize
460B

MD5
7db3d565d6ddbe65a8b0e093910e7dcd

SHA1
d4804e6180c6e74ba79d3343f2f2ccb15e502f12

SHA256
a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f

SHA512
0b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

Download Submit
C:\Windows\system\KavUpda.exe

Filesize
1.3MB

MD5
69102d2f525b9072f1ffff7f24fcf8e8

SHA1
a6724e0a4722c269da0d514d324a497c9595bb9b

SHA256
2e2621ae98f7a5b2af2cd3e00e546d953323c137f304837b2de8f30d4d0a5580

SHA512
ac53ae916c4a6f1a1c12efa80cf4ad965a97b4076a6a455a5c0700253c728afe057af0d3ba960c78eec3f4703b7af608aa8e9726800eedcdd46b4d6ece3adde4

Download Submit
\Windows\system\KavUpda.exe

Filesize
375KB

MD5
2b8eff2ac4c67e4be7523d2bca311373

SHA1
d4bea48ae14810d81ced575e1eb086f317a47f3b

SHA256
78de13d01c281d1d72ce8358e57381b0d66f9530cf47857c141aa43d2311dc9a

SHA512
da5c2b6a3aa9f4414dda38720b200a96d91335aab446180e7320991b23e0d31e92a457ad5cdeb9d3a517554dfdc411380dd207535ded1c3b990a247298a3533c

Download Submit
\Windows\system\KavUpda.exe

Filesize
92KB

MD5
9253be46af98a0b40c26d6bdd6a13107

SHA1
e5c93a9d400921734c8ef43472432f5735d9a429

SHA256
af5b86a2ec44ebd362552ba20cf8bdcaceab76c83d962a54b4c36b59dc9eb759

SHA512
b6e2b37e962c2e17c38a519203e8817252cb53f812fb0722f52029dafa50ccc3a921db9707d7249d732d30b8359ecfa74c18e998b985792d265eb76c2c7b8589

Download Submit
memory/2872-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads