c09d4da1928363a9c5c4d21b5ea394c65dc57011e0e423f9faf9d5ab262b875e

Analysis

max time kernel
149s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
14/10/2026, 12:18

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General

Target
jaffacakes118_Virus.Win32.Lamer.el.exe
Size 425KB
Sample261014-pg3mqsga49
SHA256 c09d4da1928363a9c5c4d21b5ea394c65dc57011e0e423f9faf9d5ab262b875e
MD5 1bac22c9834b86ab3ac68c28786eb87d
SHA1 e412dcdad32703144af4868f15b69405be96ed9b
SHA512 700a0b476675b4115dc35f2c152ee795c08cfc9c618f16157678d5bb0157b4b3db465859533124c816f0d1f4c426ee7d3cbd91889728f858b70cb39ef765e732
SSDEEP 6144:5uHOFa/UOPSe570Szp37E2Ev5Ogy6tQF8QmIys7b7MNCu:gOF9OB07v5Or6tpIys7bA
TLSH
T1B7948D027284D17AD492127005685775E3BBEC258B364BCBB36C7E5A2F76AC1AF38347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery execution persistence upx

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

defense_evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\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.

defense_evasion

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe

Event Triggered Execution: Image File Execution Options Injection 1 TTPs 20 IoCs

persistence

Image File Execution Options Injection

T1546.012

description	ioc	Process
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\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
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
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\avp.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\RfwMain.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
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\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\RfwMain.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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\360Safe.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

Disables service(s) 3 TTPs
defense_evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002

Executes dropped EXE 1 IoCs

pid	Process
2792	KavUpda.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004
Network Share Discovery 1 TTPs
Attempt to gather information on host network.
discovery

Network Share Discovery
T1135

Drops autorun.inf file 1 TTPs 2 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

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 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Option.bat	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

UPX packed file 8 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/900-0-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/files/0x0007000000024480-8.dat	upx
behavioral1/memory/900-52-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/2792-70-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/2792-130-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/900-245-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/900-356-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral1/memory/2792-440-0x0000000000400000-0x0000000000440000-memory.dmp	upx

Drops file in Program Files directory 39 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jar.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javap.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\idlj.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jcmd.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jconsole.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\dotnet\dotnet.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javapackager.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdb.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaws.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdeps.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jhat.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javac.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jinfo.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javadoc.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\140.0.7339.81\chrome_pwa_launcher.exe	jaffacakes118_Virus.Win32.Lamer.el.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system\KavUpda.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File created	C:\Windows\Help\HelpCat.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	jaffacakes118_Virus.Win32.Lamer.el.exe
File created	C:\Windows\Sysinf.bat	jaffacakes118_Virus.Win32.Lamer.el.exe
File created	C:\Windows\regedt32.sys	jaffacakes118_Virus.Win32.Lamer.el.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.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\system\KavUpda.exe	jaffacakes118_Virus.Win32.Lamer.el.exe

Launches sc.exe 8 IoCs

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

pid	Process
5096	sc.exe
3804	sc.exe
532	sc.exe
3664	sc.exe
2120	sc.exe
944	sc.exe
3148	sc.exe
4496	sc.exe

Executes a command shell one-liner 1 TTPs 22 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
4232	cmd.exe
4576	cmd.exe
2696	cmd.exe
1184	cmd.exe
2468	cmd.exe
1060	cmd.exe
4496	cmd.exe
3508	cmd.exe
1992	cmd.exe
2552	cmd.exe
3956	cmd.exe
1100	cmd.exe
1280	cmd.exe
1920	cmd.exe
1748	cmd.exe
3680	cmd.exe
228	cmd.exe
4844	cmd.exe
2460	cmd.exe
716	cmd.exe
4764	cmd.exe
3544	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 64 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	At.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	At.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_Virus.Win32.Lamer.el.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe

System Time Discovery 1 TTPs 6 IoCs

Adversary may gather the system time and/or time zone settings from a local or remote system.

discovery

System Time Discovery

T1124

pid	Process
4676	net.exe
4000	net.exe
4624	net1.exe
3676	net1.exe
368	net.exe
4836	net1.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
4204	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	2792	KavUpda.exe
Token: SeIncBasePriorityPrivilege	2792	KavUpda.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: 33	900	jaffacakes118_Virus.Win32.Lamer.el.exe
Token: SeIncBasePriorityPrivilege	900	jaffacakes118_Virus.Win32.Lamer.el.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
900	jaffacakes118_Virus.Win32.Lamer.el.exe
2792	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 900 wrote to memory of 2552	900	jaffacakes118_Virus.Win32.Lamer.el.exe	85
PID 900 wrote to memory of 3884	900	jaffacakes118_Virus.Win32.Lamer.el.exe	87
PID 3884 wrote to memory of 2692	3884	net.exe	89
PID 900 wrote to memory of 2192	900	jaffacakes118_Virus.Win32.Lamer.el.exe	95
PID 900 wrote to memory of 3544	900	jaffacakes118_Virus.Win32.Lamer.el.exe	96
PID 900 wrote to memory of 1184	900	jaffacakes118_Virus.Win32.Lamer.el.exe	97
PID 900 wrote to memory of 1072	900	jaffacakes118_Virus.Win32.Lamer.el.exe	98
PID 900 wrote to memory of 4212	900	jaffacakes118_Virus.Win32.Lamer.el.exe	102
PID 900 wrote to memory of 2796	900	jaffacakes118_Virus.Win32.Lamer.el.exe	104
PID 900 wrote to memory of 2096	900	jaffacakes118_Virus.Win32.Lamer.el.exe	106
PID 900 wrote to memory of 368	900	jaffacakes118_Virus.Win32.Lamer.el.exe	109
PID 900 wrote to memory of 2120	900	jaffacakes118_Virus.Win32.Lamer.el.exe	110
PID 900 wrote to memory of 3664	900	jaffacakes118_Virus.Win32.Lamer.el.exe	112
PID 900 wrote to memory of 3804	900	jaffacakes118_Virus.Win32.Lamer.el.exe	115
PID 900 wrote to memory of 532	900	jaffacakes118_Virus.Win32.Lamer.el.exe	116
PID 900 wrote to memory of 4204	900	jaffacakes118_Virus.Win32.Lamer.el.exe	119
PID 900 wrote to memory of 4104	900	jaffacakes118_Virus.Win32.Lamer.el.exe	120
PID 900 wrote to memory of 4100	900	jaffacakes118_Virus.Win32.Lamer.el.exe	121
PID 1072 wrote to memory of 2940	1072	net.exe	124
PID 2096 wrote to memory of 2616	2096	net.exe	125
PID 2796 wrote to memory of 1692	2796	net.exe	126
PID 368 wrote to memory of 4836	368	net.exe	127
PID 4212 wrote to memory of 3360	4212	net.exe	128
PID 3544 wrote to memory of 3908	3544	cmd.exe	129
PID 1184 wrote to memory of 3204	1184	cmd.exe	130
PID 900 wrote to memory of 2792	900	jaffacakes118_Virus.Win32.Lamer.el.exe	133
PID 2792 wrote to memory of 4232	2792	KavUpda.exe	134
PID 2792 wrote to memory of 3476	2792	KavUpda.exe	136
PID 3476 wrote to memory of 4876	3476	net.exe	138
PID 2792 wrote to memory of 4880	2792	KavUpda.exe	139
PID 2792 wrote to memory of 3680	2792	KavUpda.exe	140
PID 2792 wrote to memory of 4576	2792	KavUpda.exe	141
PID 2792 wrote to memory of 1180	2792	KavUpda.exe	142
PID 900 wrote to memory of 464	900	jaffacakes118_Virus.Win32.Lamer.el.exe	143
PID 2792 wrote to memory of 3536	2792	KavUpda.exe	148
PID 900 wrote to memory of 620	900	jaffacakes118_Virus.Win32.Lamer.el.exe	149
PID 2792 wrote to memory of 4120	2792	KavUpda.exe	152
PID 2792 wrote to memory of 3452	2792	KavUpda.exe	155
PID 900 wrote to memory of 4604	900	jaffacakes118_Virus.Win32.Lamer.el.exe	153
PID 2792 wrote to memory of 4676	2792	KavUpda.exe	157
PID 900 wrote to memory of 728	900	jaffacakes118_Virus.Win32.Lamer.el.exe	160
PID 2792 wrote to memory of 5096	2792	KavUpda.exe	162
PID 900 wrote to memory of 4000	900	jaffacakes118_Virus.Win32.Lamer.el.exe	163
PID 2792 wrote to memory of 4496	2792	KavUpda.exe	166
PID 2792 wrote to memory of 944	2792	KavUpda.exe	169
PID 2792 wrote to memory of 3148	2792	KavUpda.exe	170
PID 2792 wrote to memory of 5060	2792	KavUpda.exe	173
PID 2792 wrote to memory of 3440	2792	KavUpda.exe	174
PID 2792 wrote to memory of 3956	2792	KavUpda.exe	177
PID 2792 wrote to memory of 5112	2792	KavUpda.exe	178
PID 3536 wrote to memory of 2384	3536	net.exe	182
PID 1180 wrote to memory of 396	1180	net.exe	183
PID 3680 wrote to memory of 772	3680	cmd.exe	184
PID 620 wrote to memory of 4508	620	net.exe	185
PID 4000 wrote to memory of 4624	4000	net.exe	186
PID 728 wrote to memory of 4360	728	net.exe	187
PID 4604 wrote to memory of 3920	4604	net.exe	188
PID 4120 wrote to memory of 932	4120	net.exe	189
PID 4576 wrote to memory of 1940	4576	cmd.exe	190
PID 4676 wrote to memory of 3676	4676	net.exe	191
PID 3452 wrote to memory of 2436	3452	net.exe	192
PID 464 wrote to memory of 2380	464	net.exe	193
PID 3956 wrote to memory of 4476	3956	cmd.exe	194
PID 2792 wrote to memory of 2468	2792	KavUpda.exe	197

Views/modifies file attributes 1 TTPs 16 IoCs

defense_evasion

Hidden Files and Directories

T1564.001

pid	Process
1112	attrib.exe
2488	attrib.exe
4476	attrib.exe
1732	attrib.exe
4976	attrib.exe
3044	attrib.exe
2728	attrib.exe
4892	attrib.exe
1064	attrib.exe
1108	attrib.exe
4612	attrib.exe
3828	attrib.exe
4336	attrib.exe
3336	attrib.exe
2196	attrib.exe
2440	attrib.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Lamer.el.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Lamer.el.exe"
1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:900
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  PID:2552
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3884
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    PID:2692
- C:\Windows\SysWOW64\At.exe
  At.exe 1:21:56 PM C:\Windows\Help\HelpCat.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2192
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 1:20:58 PM C:\Windows\Sysinf.bat
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3544
- - C:\Windows\SysWOW64\at.exe
    at 1:20:58 PM C:\Windows\Sysinf.bat
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3908
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 1:23:58 PM C:\Windows\Sysinf.bat
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:1184
- - C:\Windows\SysWOW64\at.exe
    at 1:23:58 PM C:\Windows\Sysinf.bat
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3204
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1072
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2940
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4212
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3360
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2796
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1692
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2096
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2616
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - System Location Discovery: System Language Discovery
  - System Time Discovery
  - Suspicious use of WriteProcessMemory
  PID:368
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    - System Location Discovery: System Language Discovery
    - System Time Discovery
    PID:4836
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  - System Location Discovery: System Language Discovery
  PID:2120
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config SharedAccess start= disabled
  2⤵
  - Launches sc.exe
  - System Location Discovery: System Language Discovery
  PID:3664
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  PID:3804
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  - System Location Discovery: System Language Discovery
  PID:532
- 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
  - Event Triggered Execution: Image File Execution Options Injection
  - Runs regedit.exe
  PID:4204
- C:\Windows\SysWOW64\reg.exe
  C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4104
- C:\Windows\SysWOW64\reg.exe
  C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4100
- C:\Windows\system\KavUpda.exe
  C:\Windows\system\KavUpda.exe
  2⤵
  - 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
  - Suspicious use of WriteProcessMemory
  PID:2792
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:4232
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3476
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      System Location Discovery: System Language Discovery
      PID:4876
- - C:\Windows\SysWOW64\At.exe
    At.exe 1:22:00 PM C:\Windows\Help\HelpCat.exe
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4880
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 1:21:02 PM C:\Windows\Sysinf.bat
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3680
  - - C:\Windows\SysWOW64\at.exe
      at 1:21:02 PM C:\Windows\Sysinf.bat
      4⤵
      PID:772
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 1:24:02 PM C:\Windows\Sysinf.bat
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4576
  - - C:\Windows\SysWOW64\at.exe
      at 1:24:02 PM C:\Windows\Sysinf.bat
      4⤵
      System Location Discovery: System Language Discovery
      PID:1940
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1180
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      System Location Discovery: System Language Discovery
      PID:396
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3536
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      System Location Discovery: System Language Discovery
      PID:2384
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4120
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      System Location Discovery: System Language Discovery
      PID:932
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3452
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      PID:2436
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    - System Time Discovery
    - Suspicious use of WriteProcessMemory
    PID:4676
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      System Time Discovery
      PID:3676
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:5096
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:4496
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:944
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:3148
- - C:\Windows\SysWOW64\reg.exe
    C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Minimal\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5060
- - 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:3440
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3956
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      System Location Discovery: System Language Discovery
      Views/modifies file attributes
      PID:4476
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5112
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    PID:2468
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      System Location Discovery: System Language Discovery
      Views/modifies file attributes
      PID:4892
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2952
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:1100
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      System Location Discovery: System Language Discovery
      Views/modifies file attributes
      PID:1064
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1284
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:1280
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1732
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4880
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    PID:1920
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      System Location Discovery: System Language Discovery
      Views/modifies file attributes
      PID:1108
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:2488
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:228
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4976
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1312
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    PID:1060
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4336
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:3360
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:4844
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3044
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1900
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    PID:2460
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3336
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2440
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    PID:1748
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2728
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4600
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    PID:716
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      System Location Discovery: System Language Discovery
      Views/modifies file attributes
      PID:1112
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5036
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:4496
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2196
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1516
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    PID:4764
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2488
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4172
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:3508
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      System Location Discovery: System Language Discovery
      Views/modifies file attributes
      PID:2440
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4592
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    PID:2696
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4612
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:1188
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:1992
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3828
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4684
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:464
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    PID:2380
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:620
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:4508
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4604
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3920
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:728
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    PID:4360
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - System Time Discovery
  - Suspicious use of WriteProcessMemory
  PID:4000
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    - System Location Discovery: System Language Discovery
    - System Time Discovery
    PID:4624

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

Network Share Discovery

T1135

System Location Discovery

T1614

System Language Discovery

T1614.001

System Time Discovery

T1124

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

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Downloads

Option.bat

Path C:\Windows\SysWOW64\Option.bat
Size 82B
SHA256 e75e8d9bfc7a2876d908305186c3656e9de2a4af7f6927ccc6d8c812645abbc7
MD5 3f7fbd2eb34892646e93fd5e6e343512
SHA1 265ac1061b54f62350fb7a5f57e566454d013a66
SHA512 53d40eb2f05a23464fbf06193868e7cb30cf0df3da53586a75123fb2c37b29cdddda287ce134809d16a559d87fb20aee0e8add22d396fcb7a55f9a753739b140
TLSH
T134A024D14710CC00007F0111004D010055DFC1D7C301DCC7040F45F00C0517C07DC503
MD5 SHA1 SHA512 TLSH

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Sysinf.bat

Path C:\Windows\Sysinf.bat
Size 460B
SHA256 a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f
MD5 7db3d565d6ddbe65a8b0e093910e7dcd
SHA1 d4804e6180c6e74ba79d3343f2f2ccb15e502f12
SHA512 0b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b
TLSH
T19EF0A012A17E8293E1B0EE20C00F1F510FFEF25B31656F2801C0B485EC152CB8A68BFA
MD5 SHA1 SHA512 TLSH

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regedt32.sys

Path C:\Windows\regedt32.sys
Size 2KB
SHA256 6475d5ecc14fea090774be55723d2d52b7ec7670527a7dbd61edf28c77944cb8
MD5 e7d7ec66bd61fac3843c98650b0c68f6
SHA1 a15ae06e1be51038863650746368a71024539bac
SHA512 ac9e9893f5a0af03957731445f63279085f164e9a968d706a99d13012e4459314a7ccc32dc48f62379d69e21a0953c13543c9ded38b5ad5fbc346aa442af1ae6
TLSH
T1405106E0DA264236D1F335004547AC522FBB336E3287AF8564C8D40977A2B86D29F6DF
MD5 SHA1 SHA512 TLSH

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ntldr~8

Path C:\ntldr~8
Size 425KB
SHA256 c09d4da1928363a9c5c4d21b5ea394c65dc57011e0e423f9faf9d5ab262b875e
MD5 1bac22c9834b86ab3ac68c28786eb87d
SHA1 e412dcdad32703144af4868f15b69405be96ed9b
SHA512 700a0b476675b4115dc35f2c152ee795c08cfc9c618f16157678d5bb0157b4b3db465859533124c816f0d1f4c426ee7d3cbd91889728f858b70cb39ef765e732
SSDEEP 6144:5uHOFa/UOPSe570Szp37E2Ev5Ogy6tQF8QmIys7b7MNCu:gOF9OB07v5Or6tpIys7bA
TLSH
T1B7948D027284D17AD492127005685775E3BBEC258B364BCBB36C7E5A2F76AC1AF38347
MD5 SHA1 SHA512 SSDEEP TLSH

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Autorun.inf

Path F:\Autorun.inf
Size 237B
SHA256 5d9f41e4f886926dae2ed8a57807708110d3c6964ab462be21462bff0088d9a1
MD5 94bcd02c5afd5918b4446345e7a5ded9
SHA1 79839238e84be225132e1382fae6333dfc4906a1
SHA512 149f6bd49fc3b62fa5f41666bfb3a58060514eec1b61c6aa1ac4c75417c840b028e701eb5533460eb00e2fee8543379564bc47d7477264771d81b99a0caab500
TLSH
T170D052F168FD8AEAC08EB0AAF2B10020B095FB6594050880EB2C9C6886CAE1C8282C05
MD5 SHA1 SHA512 TLSH

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memory/900-0-0x0000000000400000-0x0000000000440000-memory.dmp

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memory/900-52-0x0000000000400000-0x0000000000440000-memory.dmp

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memory/900-245-0x0000000000400000-0x0000000000440000-memory.dmp

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memory/900-356-0x0000000000400000-0x0000000000440000-memory.dmp

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memory/2792-70-0x0000000000400000-0x0000000000440000-memory.dmp

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memory/2792-130-0x0000000000400000-0x0000000000440000-memory.dmp

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memory/2792-440-0x0000000000400000-0x0000000000440000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads