5b05b8b8ff4f3d914482866b6187e6b10992db770f0327c74d46f35afb7617f7

Analysis

max time kernel
149s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 21:22

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General

Target

87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Size

864KB
MD5

87b90f5e154e53f894ab9903772e7906
SHA1

3b4c322247518dcab187219d5b1789cc47aa3fa7
SHA256

5b05b8b8ff4f3d914482866b6187e6b10992db770f0327c74d46f35afb7617f7
SHA512

ba4e895c81f03bda92a6673c4becf27e59e93014c1716ba7f250ed569d3bdac797ac0506ef303373cd9d7e1de815f9a235096ef728574418b56d40d430cbd9e0
SSDEEP

12288:3ZWtI6RkZBSerQZb+md4w1UOeZJys73dOvXDpNjNe8mPqu4:3uhaZBSerQZb+md4wmOeZJ8NI8ru4

Score

10^/10

defense_evasion discovery evasion execution persistence upx

Malware Config

Signatures

Disables service(s) 3 TTPs
evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002

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-1-5-21-945322488-2060912225-3527527000-1000\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
Key created	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\8 = "RavService.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\14 = "KAV32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\15 = "KAVStart.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\1 = "avp.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\4 = "RavMoD.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\6 = "RavMon.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\10 = "rfwcfg.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\12 = "KPFW32X.EXE"	regedit.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun = "1"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\2 = "RfwMain.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\5 = "CCenter.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\11 = "KPFW32.EXE"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\3 = "Rfwsrv.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\7 = "RavStub.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\9 = "Rav.exe"	regedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun\13 = "KAVPFW.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\360tray.exe	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regedit.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\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
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\RavMoD.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\KAVStart.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\RfwMain.exe\Debugger = "D:\\RECYCLER\\????8.exe"	regedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rfwsrv.exe	regedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Rav.exe	regedit.exe

Executes dropped EXE 1 IoCs

pid	Process
5068	KavUpda.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4212-0-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/files/0x00070000000234c6-9.dat	upx
behavioral2/memory/4212-81-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/5068-99-0x0000000000400000-0x0000000000440000-memory.dmp	upx

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	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\Option.bat	KavUpda.exe

Drops file in Program Files directory 39 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\createdump.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jar.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javah.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaws.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\java.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javadoc.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javapackager.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jhat.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\dotnet\dotnet.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.123\Installer\chrmstp.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\extcheck.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javac.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdb.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.123\notification_helper.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\idlj.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javap.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jcmd.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jmap.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.123\Installer\setup.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jconsole.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jinfo.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.123\chrome_pwa_launcher.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdeps.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jjs.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe

Drops file in Windows directory 10 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system\KavUpda.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Windows\Help\HelpCat.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File created	C:\Windows\Sysinf.bat	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Windows\system\KavUpda.exe	KavUpda.exe
File created	C:\Windows\system\KavUpda.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File created	C:\Windows\Help\HelpCat.exe	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File created	C:\Windows\regedt32.sys	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
File opened for modification	C:\Windows\Sysinf.bat	KavUpda.exe
File opened for modification	C:\Windows\regedt32.sys	KavUpda.exe
File created	C:\Windows\regedt32.sys	KavUpda.exe

Launches sc.exe 8 IoCs

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

pid	Process
2976	sc.exe
3988	sc.exe
1596	sc.exe
1648	sc.exe
2980	sc.exe
1616	sc.exe
4868	sc.exe
4532	sc.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	At.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	attrib.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	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.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	net.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	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	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	net1.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	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	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.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	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	at.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.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	net.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	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.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	sc.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	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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	KavUpda.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	sc.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
2328	net1.exe
4720	net1.exe
2864	net.exe
2992	net1.exe
4608	net.exe
3688	net.exe

Runs net.exe

Runs regedit.exe 1 IoCs

pid	Process
3228	regedit.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	5068	KavUpda.exe
Token: SeIncBasePriorityPrivilege	5068	KavUpda.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: 33	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
5068	KavUpda.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4212 wrote to memory of 2280	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	84
PID 4212 wrote to memory of 2280	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	84
PID 4212 wrote to memory of 2280	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	84
PID 4212 wrote to memory of 2836	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	86
PID 4212 wrote to memory of 2836	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	86
PID 4212 wrote to memory of 2836	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	86
PID 2836 wrote to memory of 2548	2836	net.exe	88
PID 2836 wrote to memory of 2548	2836	net.exe	88
PID 2836 wrote to memory of 2548	2836	net.exe	88
PID 4212 wrote to memory of 3168	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	92
PID 4212 wrote to memory of 3168	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	92
PID 4212 wrote to memory of 3168	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	92
PID 4212 wrote to memory of 1760	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	93
PID 4212 wrote to memory of 1760	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	93
PID 4212 wrote to memory of 1760	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	93
PID 4212 wrote to memory of 2776	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	94
PID 4212 wrote to memory of 2776	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	94
PID 4212 wrote to memory of 2776	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	94
PID 4212 wrote to memory of 2696	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	96
PID 4212 wrote to memory of 2696	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	96
PID 4212 wrote to memory of 2696	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	96
PID 4212 wrote to memory of 3972	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	97
PID 4212 wrote to memory of 3972	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	97
PID 4212 wrote to memory of 3972	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	97
PID 4212 wrote to memory of 2760	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	98
PID 4212 wrote to memory of 2760	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	98
PID 4212 wrote to memory of 2760	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	98
PID 4212 wrote to memory of 2044	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	103
PID 4212 wrote to memory of 2044	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	103
PID 4212 wrote to memory of 2044	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	103
PID 4212 wrote to memory of 2864	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	104
PID 4212 wrote to memory of 2864	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	104
PID 4212 wrote to memory of 2864	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	104
PID 4212 wrote to memory of 3988	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	107
PID 4212 wrote to memory of 3988	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	107
PID 4212 wrote to memory of 3988	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	107
PID 4212 wrote to memory of 1596	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	108
PID 4212 wrote to memory of 1596	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	108
PID 4212 wrote to memory of 1596	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	108
PID 4212 wrote to memory of 1648	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	109
PID 4212 wrote to memory of 1648	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	109
PID 4212 wrote to memory of 1648	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	109
PID 4212 wrote to memory of 2980	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	112
PID 4212 wrote to memory of 2980	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	112
PID 4212 wrote to memory of 2980	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	112
PID 4212 wrote to memory of 3228	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	114
PID 4212 wrote to memory of 3228	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	114
PID 4212 wrote to memory of 3228	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	114
PID 4212 wrote to memory of 3460	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	117
PID 4212 wrote to memory of 3460	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	117
PID 4212 wrote to memory of 3460	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	117
PID 4212 wrote to memory of 1568	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	118
PID 4212 wrote to memory of 1568	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	118
PID 4212 wrote to memory of 1568	4212	87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe	118
PID 3972 wrote to memory of 4532	3972	net.exe	121
PID 3972 wrote to memory of 4532	3972	net.exe	121
PID 3972 wrote to memory of 4532	3972	net.exe	121
PID 1760 wrote to memory of 2752	1760	cmd.exe	122
PID 1760 wrote to memory of 2752	1760	cmd.exe	122
PID 1760 wrote to memory of 2752	1760	cmd.exe	122
PID 2696 wrote to memory of 2172	2696	net.exe	123
PID 2696 wrote to memory of 2172	2696	net.exe	123
PID 2696 wrote to memory of 2172	2696	net.exe	123
PID 2760 wrote to memory of 1912	2760	net.exe	124

Views/modifies file attributes 1 TTPs 16 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
1756	attrib.exe
5036	attrib.exe
3960	attrib.exe
2360	attrib.exe
1900	attrib.exe
1120	attrib.exe
228	attrib.exe
3484	attrib.exe
3532	attrib.exe
216	attrib.exe
4332	attrib.exe
1236	attrib.exe
3536	attrib.exe
3600	attrib.exe
2360	attrib.exe
4428	attrib.exe

C:\Users\Admin\AppData\Local\Temp\87b90f5e154e53f894ab9903772e7906_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\87b90f5e154e53f894ab9903772e7906_JaffaCakes118.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:4212
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2280
- C:\Windows\SysWOW64\net.exe
  net.exe start schedule /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2836
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 start schedule /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2548
- C:\Windows\SysWOW64\At.exe
  At.exe 9:25:22 PM C:\Windows\Help\HelpCat.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3168
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 9:24:24 PM C:\Windows\Sysinf.bat
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1760
- - C:\Windows\SysWOW64\at.exe
    at 9:24:24 PM C:\Windows\Sysinf.bat
    3⤵
    PID:2752
- C:\Windows\SysWOW64\cmd.exe
  cmd /c at 9:27:24 PM C:\Windows\Sysinf.bat
  2⤵
  PID:2776
- - C:\Windows\SysWOW64\at.exe
    at 9:27:24 PM C:\Windows\Sysinf.bat
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1752
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2696
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2172
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3972
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:4532
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2760
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1912
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2044
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:368
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - System Time Discovery
  PID:2864
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    - System Location Discovery: System Language Discovery
    - System Time Discovery
    PID:2992
- 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:3988
- 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:1596
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config wscsvc start= disabled
  2⤵
  - Launches sc.exe
  - System Location Discovery: System Language Discovery
  PID:1648
- C:\Windows\SysWOW64\sc.exe
  C:\Windows\system32\sc.exe config srservice start= disabled
  2⤵
  - Launches sc.exe
  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
  - Event Triggered Execution: Image File Execution Options Injection
  - Runs regedit.exe
  PID:3228
- 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:3460
- 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:1568
- 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
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:5068
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\system32\Option.bat
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1444
- - C:\Windows\SysWOW64\net.exe
    net.exe start schedule /y
    3⤵
    PID:5072
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start schedule /y
      4⤵
      System Location Discovery: System Language Discovery
      PID:3608
- - C:\Windows\SysWOW64\At.exe
    At.exe 9:25:25 PM C:\Windows\Help\HelpCat.exe
    3⤵
    PID:4336
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 9:24:27 PM C:\Windows\Sysinf.bat
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4388
  - - C:\Windows\SysWOW64\at.exe
      at 9:24:27 PM C:\Windows\Sysinf.bat
      4⤵
      System Location Discovery: System Language Discovery
      PID:1600
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c at 9:27:27 PM C:\Windows\Sysinf.bat
    3⤵
    PID:4348
  - - C:\Windows\SysWOW64\at.exe
      at 9:27:27 PM C:\Windows\Sysinf.bat
      4⤵
      System Location Discovery: System Language Discovery
      PID:4380
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wscsvc /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4016
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wscsvc /y
      4⤵
      System Location Discovery: System Language Discovery
      PID:2340
- - C:\Windows\SysWOW64\net.exe
    net.exe stop sharedaccess /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4584
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop sharedaccess /y
      4⤵
      PID:4852
- - C:\Windows\SysWOW64\net.exe
    net.exe stop wuauserv /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4680
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv /y
      4⤵
      PID:3936
- - C:\Windows\SysWOW64\net.exe
    net.exe stop srservice /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:712
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop srservice /y
      4⤵
      System Location Discovery: System Language Discovery
      PID:2360
- - C:\Windows\SysWOW64\net.exe
    net.exe stop 360timeprot /y
    3⤵
    - System Location Discovery: System Language Discovery
    - System Time Discovery
    PID:4608
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop 360timeprot /y
      4⤵
      System Location Discovery: System Language Discovery
      System Time Discovery
      PID:4720
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config srservice start= disabled
    3⤵
    - Launches sc.exe
    PID:1616
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:4868
- - C:\Windows\SysWOW64\sc.exe
    C:\Windows\system32\sc.exe config wscsvc start= disabled
    3⤵
    - Launches sc.exe
    PID:2976
- - 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:4532
- - 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:696
- - C:\Windows\SysWOW64\reg.exe
    C:\Windows\system32\reg.exe delete "hklm\SYSTEM\ControlSet001\Control\SafeBoot\Network\{4D36E967-E325-11CE-BFC1-08002BE10318}" /f
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1668
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2952
  - - 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:3484
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1140
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4320
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3532
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4252
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1912
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:216
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4868
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4428
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:5036
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:2776
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:5016
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:4332
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4320
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:1756
  - - 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:3960
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3276
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:1336
  - - 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:1236
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:944
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4568
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:3536
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4472
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:3200
  - - 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:1120
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4372
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - System Location Discovery: System Language Discovery
    PID:756
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:228
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:4396
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4344
  - - 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:4428
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4776
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3332
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2360
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4812
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    PID:448
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1756
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3868
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    PID:2480
  - - 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:3600
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    PID:532
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r F:\Autorun.inf\*.* /s /d
    3⤵
    - System Location Discovery: System Language Discovery
    PID:944
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r F:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:2360
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir F:\Autorun.inf /s /q
    3⤵
    PID:4488
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c attrib -s -h -r C:\Autorun.inf\*.* /s /d
    3⤵
    - System Location Discovery: System Language Discovery
    PID:860
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -s -h -r C:\Autorun.inf\*.* /s /d
      4⤵
      Views/modifies file attributes
      PID:1900
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c rmdir C:\Autorun.inf /s /q
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3000
- C:\Windows\SysWOW64\net.exe
  net.exe stop wscsvc /y
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4988
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wscsvc /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4772
- C:\Windows\SysWOW64\net.exe
  net.exe stop sharedaccess /y
  2⤵
  PID:3856
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop sharedaccess /y
    3⤵
    PID:1984
- C:\Windows\SysWOW64\net.exe
  net.exe stop wuauserv /y
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2784
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop wuauserv /y
    3⤵
    PID:3916
- C:\Windows\SysWOW64\net.exe
  net.exe stop srservice /y
  2⤵
  PID:4884
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop srservice /y
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2804
- C:\Windows\SysWOW64\net.exe
  net.exe stop 360timeprot /y
  2⤵
  - System Location Discovery: System Language Discovery
  - System Time Discovery
  PID:3688
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop 360timeprot /y
    3⤵
    - System Time Discovery
    PID:2328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

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

C:\Windows\SysWOW64\Option.bat

Filesize
82B

MD5
3f7fbd2eb34892646e93fd5e6e343512

SHA1
265ac1061b54f62350fb7a5f57e566454d013a66

SHA256
e75e8d9bfc7a2876d908305186c3656e9de2a4af7f6927ccc6d8c812645abbc7

SHA512
53d40eb2f05a23464fbf06193868e7cb30cf0df3da53586a75123fb2c37b29cdddda287ce134809d16a559d87fb20aee0e8add22d396fcb7a55f9a753739b140

Download Submit
C:\Windows\Sysinf.bat

Filesize
460B

MD5
7db3d565d6ddbe65a8b0e093910e7dcd

SHA1
d4804e6180c6e74ba79d3343f2f2ccb15e502f12

SHA256
a2778cb87fd88c7508ffd506a8ff8d58d0ffc02156f846956e5e99c6cb3d2f3f

SHA512
0b3d1d0f44feba9dd78903ff77fdeaea834d930990a86641fb2e4ce04da280d33f6bee0ae0b1320e4070cbe20824062e45b52e5cad797c5985d8e31dce1ef82b

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

Filesize
864KB

MD5
87b90f5e154e53f894ab9903772e7906

SHA1
3b4c322247518dcab187219d5b1789cc47aa3fa7

SHA256
5b05b8b8ff4f3d914482866b6187e6b10992db770f0327c74d46f35afb7617f7

SHA512
ba4e895c81f03bda92a6673c4becf27e59e93014c1716ba7f250ed569d3bdac797ac0506ef303373cd9d7e1de815f9a235096ef728574418b56d40d430cbd9e0

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/4212-0-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/4212-81-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/5068-99-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads