Analysis
- max time kernel
150s - max time network
130s - 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, 12:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.exe
- Size 863KB
- Sample260930-pv7tlsff38
- SHA256 50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df
- MD5 c343426550d8868290f80db301e45cc2
- SHA1 5b34810e875a035008b71b3a0c80c818f88e692d
- SHA512 f2066caa6c41cf6f88633e975898bbbf2d710ef33d9ec9346487089e53648c5c3323c5068b6d21a64f98b57d12240d193f0a04cfde65a875dd8e049c38786f78
- SSDEEP 12288:RmWWsG0MDVugbPXejoe54JgbjTJcw/Xb16i27BKDl+5WhK/44SisOoP3qWE8gJGU:RmWiPTG54JgL626iOx/4RiQE8gJG7zhC
- TLSH T122157C11BEECC032E5A2D9F114685277D5727C207B3C89C7A3D04A2D6B2F6D09A3EB56
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 5308 3780 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\Hostname jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.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_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-560646293-820748483-2532804640-1000\Software\Microsoft\Internet Explorer\DOMStorage\softonic.com jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.exe Key created \REGISTRY\USER\S-1-5-21-560646293-820748483-2532804640-1000\Software\Microsoft\Internet Explorer\DOMStorage jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.exe Set value (int) \REGISTRY\USER\S-1-5-21-560646293-820748483-2532804640-1000\Software\Microsoft\Internet Explorer\DOMStorage\softonic.com\NumberOfSubdomains = "1" jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3780 jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.exe 3780 jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_50d0d62dbd9c2cb7fbf0ef85a1d8a3cbca6d651f8e87e83ab42dfbb9dab733df.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:3780 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3780 -s 27402⤵
- Program crash
PID:5308
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3780 -ip 37801⤵PID:52