Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 12:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe
- Size 820KB
- Sample260930-n8ffvatvcv
- SHA256 3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a
- MD5 e874d141e6722e3657aa06bf3c865fcc
- SHA1 5d5bd7be03efb2e4bacccbed0f966c58888e6851
- SHA512 1ca899990761b2d7e431bed3c21165d9ba4a68382e60990e89192f835803730476f234667a7b25ac8bfc6c04c0c7d5f3f42a86a194a06ae33f9228e3fcaa5c78
- SSDEEP 24576:B/2dLSZMTI3nXseJzjkxzpVP5gJkR2N9XhEHmPA:si3HIQk0N9GGI
- TLSH T100057CA3BEC1C036E662C531405E87A9D973772117285BCBA3E4472C2F686E35E3E746
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4712 2472 WerFault.exe 87 - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Software\Microsoft\Internet Explorer\DOMStorage\softonic.com jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe Key created \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Software\Microsoft\Internet Explorer\DOMStorage jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe Set value (int) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Software\Microsoft\Internet Explorer\DOMStorage\softonic.com\NumberOfSubdomains = "1" jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2472 jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe 2472 jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_3e15a98485cc98681bfbfe5f526307b9d440ea174e1cac49145dacb52163932a.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2472 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 30762⤵
- Program crash
PID:4712
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2472 -ip 24721⤵PID:3972