sality | d8deb759318419ff4f15560be2bb3fbddb9dba9cf8d03f08a995fce4f251d2ce

Analysis

max time kernel
76s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
15-12-2024 19:10

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General

Target

f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Size

300KB
MD5

f55a4da1aa2e88af5f51b5191985378c
SHA1

5e76168724f704808b258d6a8b592c3d4c647208
SHA256

d8deb759318419ff4f15560be2bb3fbddb9dba9cf8d03f08a995fce4f251d2ce
SHA512

9f20a6c8a70ec8241471f110428447dfa3e13b24850e3d49fc0f769c14b966a67f8cd070f24098ef92b907fc399a81335c4e5e134ecf19da0a58e7123eb96b17
SSDEEP

3072:Wv9KRMzPhCjG8G3GbGVGBGfGuGxGWYcrf6KadEz8pMY9K8diqayh1SR3lQonH:Wv0RMzPAYcD6KadLhK8Eq9UlQ0H

Score

10^/10

sality backdoor discovery evasion persistence privilege_escalation trojan upx

Malware Config

Extracted

Family

sality

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Signatures

Modifies visiblity of hidden/system files 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-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	hrjug.exe

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality
Sality family
sality

UAC bypass 3 TTPs 2 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	hrjug.exe

Windows security bypass 2 TTPs 12 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	hrjug.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	hrjug.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	hrjug.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	hrjug.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	hrjug.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	hrjug.exe

Disables RegEdit via registry modification 2 IoCs

evasion

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1"	hrjug.exe

Disables Task Manager via registry modification
evasion

Modifies Windows Firewall 2 TTPs 2 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
2188	netsh.exe
4380	netsh.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe

Deletes itself 1 IoCs

pid	Process
4476	hrjug.exe

Executes dropped EXE 1 IoCs

pid	Process
4476	hrjug.exe

Windows security modification 2 TTPs 14 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	hrjug.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1"	hrjug.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	hrjug.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	hrjug.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	hrjug.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	hrjug.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1"	hrjug.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hrjug = "C:\\Users\\Admin\\hrjug.exe"	hrjug.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	hrjug.exe

UPX packed file 10 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2064-4-0x0000000002BC0000-0x0000000003BF3000-memory.dmp	upx
behavioral2/memory/2064-6-0x0000000002BC0000-0x0000000003BF3000-memory.dmp	upx
behavioral2/memory/2064-12-0x0000000002BC0000-0x0000000003BF3000-memory.dmp	upx
behavioral2/memory/2064-17-0x0000000002BC0000-0x0000000003BF3000-memory.dmp	upx
behavioral2/memory/2064-20-0x0000000002BC0000-0x0000000003BF3000-memory.dmp	upx
behavioral2/memory/2064-70-0x0000000002BC0000-0x0000000003BF3000-memory.dmp	upx
behavioral2/memory/2064-74-0x0000000002BC0000-0x0000000003BF3000-memory.dmp	upx
behavioral2/memory/2064-79-0x0000000002BC0000-0x0000000003BF3000-memory.dmp	upx
behavioral2/memory/2064-97-0x0000000002BC0000-0x0000000003BF3000-memory.dmp	upx
behavioral2/memory/2064-135-0x0000000002BC0000-0x0000000003BF3000-memory.dmp	upx

Drops file in Program Files directory 9 IoCs

description	ioc	Process
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\appvcleaner.exe	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\IntegratedOffice.exe	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\MavInject32.exe	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7z.exe	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zFM.exe	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zG.exe	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\Uninstall.exe	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3376	2064	WerFault.exe	82
4144	4380	WerFault.exe	111

System Location Discovery: System Language Discovery 1 TTPs 9 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	NOTEPAD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NOTEPAD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NOTEPAD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NOTEPAD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NOTEPAD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NOTEPAD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hrjug.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe
4476	hrjug.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Token: SeDebugPrivilege	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
4476	hrjug.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2064 wrote to memory of 784	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	8
PID 2064 wrote to memory of 792	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	9
PID 2064 wrote to memory of 376	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	13
PID 2064 wrote to memory of 912	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	51
PID 2064 wrote to memory of 2680	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	52
PID 2064 wrote to memory of 3164	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	53
PID 2064 wrote to memory of 2188	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	83
PID 2064 wrote to memory of 2188	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	83
PID 2064 wrote to memory of 2188	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	83
PID 2064 wrote to memory of 3428	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	56
PID 2064 wrote to memory of 3540	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	57
PID 2064 wrote to memory of 3728	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	58
PID 2064 wrote to memory of 3820	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	59
PID 2064 wrote to memory of 3884	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	60
PID 2064 wrote to memory of 3988	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	61
PID 2064 wrote to memory of 2724	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	62
PID 2064 wrote to memory of 4672	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	64
PID 2064 wrote to memory of 1364	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	76
PID 2064 wrote to memory of 4488	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	81
PID 2064 wrote to memory of 4476	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	85
PID 2064 wrote to memory of 4476	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	85
PID 2064 wrote to memory of 4476	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	85
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 2064 wrote to memory of 784	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	8
PID 2064 wrote to memory of 792	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	9
PID 2064 wrote to memory of 376	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	13
PID 2064 wrote to memory of 912	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	51
PID 2064 wrote to memory of 2680	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	52
PID 2064 wrote to memory of 3164	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	53
PID 2064 wrote to memory of 3428	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	56
PID 2064 wrote to memory of 3540	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	57
PID 2064 wrote to memory of 3728	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	58
PID 2064 wrote to memory of 3820	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	59
PID 2064 wrote to memory of 3884	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	60
PID 2064 wrote to memory of 3988	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	61
PID 2064 wrote to memory of 2724	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	62
PID 2064 wrote to memory of 4672	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	64
PID 2064 wrote to memory of 1364	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	76
PID 2064 wrote to memory of 4476	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	85
PID 2064 wrote to memory of 4476	2064	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe	85
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82
PID 4476 wrote to memory of 2064	4476	hrjug.exe	82

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	hrjug.exe

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:784

C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
1⤵
PID:792

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
PID:376

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:912

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2680

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:3164

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3428
- C:\Users\Admin\AppData\Local\Temp\f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f55a4da1aa2e88af5f51b5191985378c_JaffaCakes118.exe"
  2⤵
  - UAC bypass
  - Windows security bypass
  - Disables RegEdit via registry modification
  - Checks computer location settings
  - Windows security modification
  - Checks whether UAC is enabled
  - Drops file in Program Files directory
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:2064
- - C:\Windows\SysWOW64\netsh.exe
    netsh firewall set opmode disable
    3⤵
    - Modifies Windows Firewall
    - Event Triggered Execution: Netsh Helper DLL
    - System Location Discovery: System Language Discovery
    PID:2188
- - C:\Users\Admin\hrjug.exe
    "C:\Users\Admin\hrjug.exe"
    3⤵
    - Modifies visiblity of hidden/system files in Explorer
    - UAC bypass
    - Windows security bypass
    - Disables RegEdit via registry modification
    - Deletes itself
    - Executes dropped EXE
    - Windows security modification
    - Adds Run key to start application
    - Checks whether UAC is enabled
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    - System policy modification
    PID:4476
  - - C:\Windows\SysWOW64\netsh.exe
      netsh firewall set opmode disable
      4⤵
      Modifies Windows Firewall
      PID:4380
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4380 -s 68
        5⤵
        Program crash
        
        PID:4144
- - C:\Windows\SysWOW64\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1616
- - C:\Windows\SysWOW64\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2428
- - C:\Windows\SysWOW64\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3804
- - C:\Windows\SysWOW64\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2252
- - C:\Windows\SysWOW64\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2100
- - C:\Windows\SysWOW64\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2548
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2064 -s 2648
    3⤵
    - Program crash
    PID:3376

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3540

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3728

C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
1⤵
PID:3820

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3884

C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
1⤵
PID:3988

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:2724

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4672

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
1⤵
PID:1364

C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
1⤵
PID:4488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 2064 -ip 2064
1⤵
PID:3916

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4380 -ip 4380
1⤵
PID:4860

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\aiou.exe

Filesize
162KB

MD5
e92d3a824a0578a50d2dd81b5060145f

SHA1
50ef7c645fd5cbb95d50fbaddf6213800f9296ec

SHA256
87f53bc444c05230ce439dbb127c03f2e374067d6fb08e91c834371fd9ecf661

SHA512
40d0ac6fa5a424b099923fcdb465e9a2f44569af1c75cf05323315a8720517316a7e8627be248cff3a83382fb6db1cf026161f627a39bc1908e63f67a34c0fd5

Download Submit
C:\Users\Admin\hrjug.exe

Filesize
300KB

MD5
80fed70c9d3b208eb7fdb4310c6e2e8f

SHA1
bd1ab14c59c18e91bcfd572ac3d50702b585d715

SHA256
a6c11c9b3c4442da521220fbeafe4b0069731f2a3ceb856dd5e4a82d6ba026ca

SHA512
903c695e0df9a01dba52f68f9fa5360fb1833a18cec3c92feaca5471539f2d9aae9d8f5d9720a4ea72d5840f16501749b197a9d9abef77554d7ce0a930f4a33b

Download Submit
C:\Windows\SYSTEM.INI

Filesize
258B

MD5
272fbbdeaa7a3e7c3ceb55a8899e0685

SHA1
d7f79a92352c4804a21ddf57448d8b81498ca06b

SHA256
21b2095647dd982d3522720c9fcea3f9920037885ac892443cf2c054bb7fb43e

SHA512
1ee899acb48aa7a12a6ee8777dd42359e74fe628592f906bc8fc4e299c9aa7b3f2bf931092d56fbb38ba566c933a8b75989989933cd5342103e2514faefbd17d

Download Submit
memory/1616-110-0x00000000006F0000-0x0000000000707000-memory.dmp

Filesize
92KB

Download
memory/2064-16-0x0000000002280000-0x0000000002282000-memory.dmp

Filesize
8KB

Download
memory/2064-6-0x0000000002BC0000-0x0000000003BF3000-memory.dmp

Filesize
16.2MB

Download
memory/2064-11-0x0000000002290000-0x0000000002291000-memory.dmp

Filesize
4KB

Download
memory/2064-10-0x0000000002280000-0x0000000002282000-memory.dmp

Filesize
8KB

Download
memory/2064-17-0x0000000002BC0000-0x0000000003BF3000-memory.dmp

Filesize
16.2MB

Download
memory/2064-20-0x0000000002BC0000-0x0000000003BF3000-memory.dmp

Filesize
16.2MB

Download
memory/2064-12-0x0000000002BC0000-0x0000000003BF3000-memory.dmp

Filesize
16.2MB

Download
memory/2064-14-0x0000000002280000-0x0000000002282000-memory.dmp

Filesize
8KB

Download
memory/2064-0-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2064-4-0x0000000002BC0000-0x0000000003BF3000-memory.dmp

Filesize
16.2MB

Download
memory/2064-135-0x0000000002BC0000-0x0000000003BF3000-memory.dmp

Filesize
16.2MB

Download
memory/2064-70-0x0000000002BC0000-0x0000000003BF3000-memory.dmp

Filesize
16.2MB

Download
memory/2064-74-0x0000000002BC0000-0x0000000003BF3000-memory.dmp

Filesize
16.2MB

Download
memory/2064-79-0x0000000002BC0000-0x0000000003BF3000-memory.dmp

Filesize
16.2MB

Download
memory/2064-134-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2064-97-0x0000000002BC0000-0x0000000003BF3000-memory.dmp

Filesize
16.2MB

Download
memory/4476-65-0x0000000002A00000-0x0000000002A01000-memory.dmp

Filesize
4KB

Download
memory/4476-87-0x00000000029B0000-0x00000000029B2000-memory.dmp

Filesize
8KB

Download
memory/4476-66-0x00000000029B0000-0x00000000029B2000-memory.dmp

Filesize
8KB

Download
memory/4476-67-0x00000000029B0000-0x00000000029B2000-memory.dmp

Filesize
8KB

Download
memory/4476-174-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4476-51-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download