09a541f7590ff56e4926713fce8cf112e2cd6eab1aa704e3876bb34e1c0a6f1b

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
12/10/2026, 21:29

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General

Target
jaffacakes118_Virus.Win32.Virut.ce.exe
Size 740KB
Sample261012-1cd95afv3v
SHA256 09a541f7590ff56e4926713fce8cf112e2cd6eab1aa704e3876bb34e1c0a6f1b
MD5 503216726cbc61a58d7ce1ab870742d0
SHA1 bbeed5c3bd91b7907589c1a7aab65588b521ef91
SHA512 5c937ed299b467f3b387bb0dd35ddceb159309f4f54ea79c662a6de694ad44fcd3ab68639f1f38727bb60ff795e7ce7af0686fac26150086011ac8c6f7961a50
SSDEEP 3072:xnnAQVG/LytaKItS/fiLKS+f5Aq7i08haDxWclTeCeGmGhDa0OY4LgG9htQrz0Am:ZOTeHI8HiL7+f53s8xWZTGhDZBJZ7nU
TLSH
T13CF4CF51B3A540B2D869197304334B71AB7E7C626BB6C78F678479BE7E302909E32317
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 7 IoCs

defense_evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\standardprofile	jaffacakes118_Virus.Win32.Virut.ce.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\authorizedapplications	jaffacakes118_Virus.Win32.Virut.ce.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\authorizedapplications\list	jaffacakes118_Virus.Win32.Virut.ce.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\authorizedapplications\list\C:\Windows\system32\inf\svchost.exe = "C:\\Windows\\system32\\inf\\svchost.exe:*:Enabled:@xpsp2res.dll,-22001"	jaffacakes118_Virus.Win32.Virut.ce.exe
Key created	\REGISTRY\MACHINE\system\controlset001\services\sharedaccess\parameters\firewallpolicy\standardprofile\authorizedapplications\list	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\authorizedapplications\list\C:\Windows\system32\inf\svchost.exe = "C:\\Windows\\system32\\inf\\svchost.exe:*:Enabled:@xpsp2res.dll,-22001"	svchost.exe
Key created	\REGISTRY\MACHINE\system\controlset001\services\sharedaccess\parameters\firewallpolicy\standardprofile\authorizedapplications\list	jaffacakes118_Virus.Win32.Virut.ce.exe

Executes dropped EXE 1 IoCs

pid	Process
4308	svchost.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\inf\svchost.exe	svchost.exe
File opened for modification	C:\Windows\SysWOW64\inf\svchost.exe	jaffacakes118_Virus.Win32.Virut.ce.exe
File created	C:\Windows\SysWOW64\inf\svchost.exe	jaffacakes118_Virus.Win32.Virut.ce.exe
File opened for modification	C:\Windows\SysWOW64\inf\svchost.exe	svchost.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\INETINFO.exe	jaffacakes118_Virus.Win32.Virut.ce.exe
File created	C:\Windows\INETINFO.exe	jaffacakes118_Virus.Win32.Virut.ce.exe
File opened for modification	C:\Windows\INETINFO.exe	svchost.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	jaffacakes118_Virus.Win32.Virut.ce.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Virut.ce.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Virut.ce.exe"
1⤵
- Modifies firewall policy service
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4136

C:\Windows\SysWOW64\inf\svchost.exe
C:\Windows\SysWOW64\inf\svchost.exe
1⤵
- Modifies firewall policy service
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4308

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

svchost.exe

Path C:\Windows\SysWOW64\inf\svchost.exe
Size 740KB
SHA256 09a541f7590ff56e4926713fce8cf112e2cd6eab1aa704e3876bb34e1c0a6f1b
MD5 503216726cbc61a58d7ce1ab870742d0
SHA1 bbeed5c3bd91b7907589c1a7aab65588b521ef91
SHA512 5c937ed299b467f3b387bb0dd35ddceb159309f4f54ea79c662a6de694ad44fcd3ab68639f1f38727bb60ff795e7ce7af0686fac26150086011ac8c6f7961a50
SSDEEP 3072:xnnAQVG/LytaKItS/fiLKS+f5Aq7i08haDxWclTeCeGmGhDa0OY4LgG9htQrz0Am:ZOTeHI8HiL7+f53s8xWZTGhDZBJZ7nU
TLSH
T13CF4CF51B3A540B2D869197304334B71AB7E7C626BB6C78F678479BE7E302909E32317
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4136-0-0x0000000000400000-0x00000000004BD000-memory.dmp

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memory/4136-6-0x0000000000400000-0x00000000004BD000-memory.dmp

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memory/4308-5-0x0000000000400000-0x00000000004BD000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads