7f26224110a22c0c731c678913a228e7e981bfaa3e708d9c1a7477d1d20c396d

Analysis

max time kernel
2s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26/12/2023, 04:29

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General

Target

5434d1eae761aff63d915370a62f0ca4.exe
Size

2.6MB
MD5

5434d1eae761aff63d915370a62f0ca4
SHA1

100d09ef2c9234cb66e2f92852fda15b01f783e7
SHA256

7f26224110a22c0c731c678913a228e7e981bfaa3e708d9c1a7477d1d20c396d
SHA512

8a519bc1307fff82b258d7f9da10b1b1fdbeb8a552a2476edfeade22bec7ca127299fb16d82fa25bb195582cf23ebe01283507c75dc7fe6a6d723963b1849833
SSDEEP

49152:bX8ferQZbd2ohLbOnBVj6yBw1z/HJfSoMfjDsgUp8Z6r6:xrQZ1O16y2VpfcbDsgo6

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-1-5-21-1232405761-1209240240-3206092754-1000\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-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Key created	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.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\RfwMain.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\KAVStart.EXE\Debugger = "D:\\RECYCLER\\????8.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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.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\Rav.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\360tray.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\Rfwsrv.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\Rav.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
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\KAVStart.EXE	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	regedit.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	5434d1eae761aff63d915370a62f0ca4.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system\KavUpda.exe	5434d1eae761aff63d915370a62f0ca4.exe
File created	C:\Windows\Help\HelpCat.exe	5434d1eae761aff63d915370a62f0ca4.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	5434d1eae761aff63d915370a62f0ca4.exe
File created	C:\Windows\Sysinf.bat	5434d1eae761aff63d915370a62f0ca4.exe
File created	C:\Windows\regedt32.sys	5434d1eae761aff63d915370a62f0ca4.exe

Launches sc.exe 8 IoCs

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

pid	Process
3504	sc.exe
2404	sc.exe
1728	sc.exe
2148	sc.exe
4584	sc.exe
4892	sc.exe
2312	sc.exe
3856	sc.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
3336	regedit.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5096	5434d1eae761aff63d915370a62f0ca4.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5096 wrote to memory of 2980	5096	5434d1eae761aff63d915370a62f0ca4.exe	27
PID 5096 wrote to memory of 2980	5096	5434d1eae761aff63d915370a62f0ca4.exe	27
PID 5096 wrote to memory of 2980	5096	5434d1eae761aff63d915370a62f0ca4.exe	27
PID 5096 wrote to memory of 2792	5096	5434d1eae761aff63d915370a62f0ca4.exe	26
PID 5096 wrote to memory of 2792	5096	5434d1eae761aff63d915370a62f0ca4.exe	26
PID 5096 wrote to memory of 2792	5096	5434d1eae761aff63d915370a62f0ca4.exe	26
PID 2792 wrote to memory of 4084	2792	net.exe	20
PID 2792 wrote to memory of 4084	2792	net.exe	20
PID 2792 wrote to memory of 4084	2792	net.exe	20
PID 5096 wrote to memory of 3620	5096	5434d1eae761aff63d915370a62f0ca4.exe	107
PID 5096 wrote to memory of 3620	5096	5434d1eae761aff63d915370a62f0ca4.exe	107
PID 5096 wrote to memory of 3620	5096	5434d1eae761aff63d915370a62f0ca4.exe	107
PID 5096 wrote to memory of 4776	5096	5434d1eae761aff63d915370a62f0ca4.exe	106
PID 5096 wrote to memory of 4776	5096	5434d1eae761aff63d915370a62f0ca4.exe	106
PID 5096 wrote to memory of 4776	5096	5434d1eae761aff63d915370a62f0ca4.exe	106
PID 5096 wrote to memory of 4352	5096	5434d1eae761aff63d915370a62f0ca4.exe	105
PID 5096 wrote to memory of 4352	5096	5434d1eae761aff63d915370a62f0ca4.exe	105
PID 5096 wrote to memory of 4352	5096	5434d1eae761aff63d915370a62f0ca4.exe	105
PID 5096 wrote to memory of 2920	5096	5434d1eae761aff63d915370a62f0ca4.exe	104
PID 5096 wrote to memory of 2920	5096	5434d1eae761aff63d915370a62f0ca4.exe	104
PID 5096 wrote to memory of 2920	5096	5434d1eae761aff63d915370a62f0ca4.exe	104
PID 5096 wrote to memory of 2776	5096	5434d1eae761aff63d915370a62f0ca4.exe	102
PID 5096 wrote to memory of 2776	5096	5434d1eae761aff63d915370a62f0ca4.exe	102
PID 5096 wrote to memory of 2776	5096	5434d1eae761aff63d915370a62f0ca4.exe	102
PID 5096 wrote to memory of 1380	5096	5434d1eae761aff63d915370a62f0ca4.exe	100
PID 5096 wrote to memory of 1380	5096	5434d1eae761aff63d915370a62f0ca4.exe	100
PID 5096 wrote to memory of 1380	5096	5434d1eae761aff63d915370a62f0ca4.exe	100
PID 5096 wrote to memory of 740	5096	5434d1eae761aff63d915370a62f0ca4.exe	97
PID 5096 wrote to memory of 740	5096	5434d1eae761aff63d915370a62f0ca4.exe	97
PID 5096 wrote to memory of 740	5096	5434d1eae761aff63d915370a62f0ca4.exe	97
PID 5096 wrote to memory of 4832	5096	5434d1eae761aff63d915370a62f0ca4.exe	94
PID 5096 wrote to memory of 4832	5096	5434d1eae761aff63d915370a62f0ca4.exe	94
PID 5096 wrote to memory of 4832	5096	5434d1eae761aff63d915370a62f0ca4.exe	94
PID 5096 wrote to memory of 3504	5096	5434d1eae761aff63d915370a62f0ca4.exe	92
PID 5096 wrote to memory of 3504	5096	5434d1eae761aff63d915370a62f0ca4.exe	92
PID 5096 wrote to memory of 3504	5096	5434d1eae761aff63d915370a62f0ca4.exe	92
PID 5096 wrote to memory of 3856	5096	5434d1eae761aff63d915370a62f0ca4.exe	231
PID 5096 wrote to memory of 3856	5096	5434d1eae761aff63d915370a62f0ca4.exe	231
PID 5096 wrote to memory of 3856	5096	5434d1eae761aff63d915370a62f0ca4.exe	231
PID 5096 wrote to memory of 2312	5096	5434d1eae761aff63d915370a62f0ca4.exe	89
PID 5096 wrote to memory of 2312	5096	5434d1eae761aff63d915370a62f0ca4.exe	89
PID 5096 wrote to memory of 2312	5096	5434d1eae761aff63d915370a62f0ca4.exe	89
PID 5096 wrote to memory of 4892	5096	5434d1eae761aff63d915370a62f0ca4.exe	148
PID 5096 wrote to memory of 4892	5096	5434d1eae761aff63d915370a62f0ca4.exe	148
PID 5096 wrote to memory of 4892	5096	5434d1eae761aff63d915370a62f0ca4.exe	148
PID 5096 wrote to memory of 3336	5096	5434d1eae761aff63d915370a62f0ca4.exe	68
PID 5096 wrote to memory of 3336	5096	5434d1eae761aff63d915370a62f0ca4.exe	68
PID 5096 wrote to memory of 3336	5096	5434d1eae761aff63d915370a62f0ca4.exe	68
PID 5096 wrote to memory of 3144	5096	5434d1eae761aff63d915370a62f0ca4.exe	85
PID 5096 wrote to memory of 3144	5096	5434d1eae761aff63d915370a62f0ca4.exe	85
PID 5096 wrote to memory of 3144	5096	5434d1eae761aff63d915370a62f0ca4.exe	85
PID 5096 wrote to memory of 4800	5096	5434d1eae761aff63d915370a62f0ca4.exe	84
PID 5096 wrote to memory of 4800	5096	5434d1eae761aff63d915370a62f0ca4.exe	84
PID 5096 wrote to memory of 4800	5096	5434d1eae761aff63d915370a62f0ca4.exe	84
PID 4352 wrote to memory of 3056	4352	cmd.exe	82
PID 4352 wrote to memory of 3056	4352	cmd.exe	82
PID 4352 wrote to memory of 3056	4352	cmd.exe	82
PID 4776 wrote to memory of 3088	4776	cmd.exe	81
PID 4776 wrote to memory of 3088	4776	cmd.exe	81
PID 4776 wrote to memory of 3088	4776	cmd.exe	81
PID 1380 wrote to memory of 2148	1380	net.exe	151
PID 1380 wrote to memory of 2148	1380	net.exe	151
PID 1380 wrote to memory of 2148	1380	net.exe	151
PID 2920 wrote to memory of 4640	2920	net.exe	152

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
5052	attrib.exe
1388	attrib.exe
3764	attrib.exe
4896	attrib.exe
1104	attrib.exe
2800	attrib.exe
1848	attrib.exe
4444	attrib.exe
3648	attrib.exe
4676	attrib.exe
320	attrib.exe
2136	attrib.exe
4172	attrib.exe
3424	attrib.exe
3856	attrib.exe
2988	attrib.exe

C:\Users\Admin\AppData\Local\Temp\5434d1eae761aff63d915370a62f0ca4.exe
"C:\Users\Admin\AppData\Local\Temp\5434d1eae761aff63d915370a62f0ca4.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5096
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2792
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  PID:2980
- 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:3336
- C:\Windows\system\KavUpda.exe
  C:\Windows\system\KavUpda.exe
  2⤵
  PID:676
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:2404
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1728
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2600
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4796
- - 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:4076
- - 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:4892
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2148
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:4584
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    PID:1120
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    PID:1632
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    PID:2156
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2932
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2220
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    PID:4828
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    PID:3864
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 8:03:35 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2860
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 8:00:35 AM C:\Windows\Sysinf.bat
    3⤵
    PID:2628
- - C:\Windows\SysWOW64\At.exe
    At.exe 8:01:33 AM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:4444
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4532
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:5068
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2800
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2348
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1212
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3924
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4252
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2712
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4472
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1848
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3032
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2928
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4204
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3900
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:4228
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4916
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:4832
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4576
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3800
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4444
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1524
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3812
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2192
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4536
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:5068
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2180
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:2852
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:116
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2652
- 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:4800
- 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:3144
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:4892
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:2312
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  PID:3856
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  PID:3504
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:4832
- - C:\Windows\SysWOW64\attrib.exe
    attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Views/modifies file attributes
    PID:1388
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:740
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1380
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:2776
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2920
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 8:03:32 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4352
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 8:00:32 AM C:\Windows\Sysinf.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4776
- C:\Windows\SysWOW64\At.exe
  At.exe 8:01:30 AM C:\Windows\Help\HelpCat.exe
  2⤵
  PID:3620
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  PID:2532
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:4048
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  PID:1712
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:4872
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  PID:4472
- - C:\Windows\SysWOW64\attrib.exe
    attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Views/modifies file attributes
    PID:4444
- C:\Users\Admin\AppData\Local\Temp\5434d1eae761aff63d915370a62f0ca4~4.exe
  5434d1eae761aff63d915370a62f0ca4~4.exe
  2⤵
  PID:5108

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:4084

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:3492

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:2624

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:5024

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 start schedule /y
1⤵
PID:2740

C:\Windows\SysWOW64\net.exe
net.exe start schedule /y
1⤵
PID:1340

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
1⤵
PID:4344

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:4640

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:2148

C:\Windows\SysWOW64\at.exe
at 8:00:32 AM C:\Windows\Sysinf.bat
1⤵
PID:3088

C:\Windows\SysWOW64\at.exe
at 8:03:32 AM C:\Windows\Sysinf.bat
1⤵
PID:3056

C:\Windows\SysWOW64\at.exe
at 8:00:35 AM C:\Windows\Sysinf.bat
1⤵
PID:4516

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:1524
- C:\Windows\SysWOW64\attrib.exe
  attrib -s -h -r C:\Autorun.inf\*.* /s /d
  2⤵
  - Views/modifies file attributes
  PID:320

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:3324

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:4884

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:4812

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:4244

C:\Windows\SysWOW64\at.exe
at 8:03:35 AM C:\Windows\Sysinf.bat
1⤵
PID:4328

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1104

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wuauserv /y
1⤵
PID:4296

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop 360timeprot /y
1⤵
PID:5024

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop srservice /y
1⤵
PID:1644

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop wscsvc /y
1⤵
PID:2232

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 stop sharedaccess /y
1⤵
PID:4184

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
PID:4640

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4172

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:5052

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:1848

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:3424

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:3856

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:3648

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4676

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:3764

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:4896

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r F:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2136

C:\Windows\SysWOW64\attrib.exe
attrib -s -h -r C:\Autorun.inf\*.* /s /d
1⤵
- Views/modifies file attributes
PID:2988

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\5434d1eae761aff63d915370a62f0ca4~4.exe

Filesize
79KB

MD5
22a316980591d3a43854302951995de1

SHA1
b5326d9817963246fa4654baa380fd8b397be740

SHA256
937dc2edb9a986b4f58ee0b1d70e61b6cf9c8b70b4e195ac11015b6fd307cc73

SHA512
84820477c90c9708cba15b8261e2fcefcfa9c70cc48a2970842f951273871259575e8307788744062d72db6a767382cecc0a009709c07fcedd9748f0a170564e

Download Submit
C:\Windows\Help\HelpCat.exe

Filesize
1024KB

MD5
5376f51c1fdf79cd7e385acfeffe5d8b

SHA1
f167c998cba73fa7fe3eff6bf465000aae53d29f

SHA256
948b6029bea67e268364528fc4968db5d09c6e7a503d01436ef37c496fc8f325

SHA512
cd44ca2044c4317f7708bec008fd6127a0d8d9603bc18192110e0d7d03cff4df3a383d5a81c530b4775f7ca2ca3a0ee6c72f64e070262bcfc6bfaa6604875d0a

Download Submit
C:\Windows\Sysinf.bat

Filesize
460B

MD5
7db3d565d6ddbe65a8b0e093910e7dcd

SHA1
d4804e6180c6e74ba79d3343f2f2ccb15e502f12

SHA256
a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f

SHA512
0b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b

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

Filesize
382KB

MD5
93bb23bed9d99dfc93b9d75bd1a1ea6a

SHA1
9ceb632da913825394ec6462640609c69bc095a2

SHA256
9072933ec09f9d0851d78ccdf5759b9e91f97aaeca73022a59374114ed0d336f

SHA512
93bcbecc451df9dbe5711c63eda223464b36b4cf7108d8011e149f3d4a32a1c4c99f68bb454f4056d282fa08b0a890140587fbc5924d50067c96686fbc8e33b9

Download Submit
C:\Windows\regedt32.sys

Filesize
2KB

MD5
e7d7ec66bd61fac3843c98650b0c68f6

SHA1
a15ae06e1be51038863650746368a71024539bac

SHA256
6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8

SHA512
ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6

Download Submit
F:\Autorun.inf

Filesize
237B

MD5
94bcd02c5afd5918b4446345e7a5ded9

SHA1
79839238e84be225132e1382fae6333dfc4906a1

SHA256
5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1

SHA512
149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500

Download Submit
memory/5096-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads