Analysis
- max time kernel
150s - max time network
127s - 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, 12:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.exe
- Size 820KB
- Sample260930-n8447sef56
- SHA256 bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f
- MD5 38c4986539e605b1ab81fada7237b151
- SHA1 15422f07ebbf979c180f4286114f0620ffd89bab
- SHA512 46d63fb25472c6c4cd7cdb0591b006e29a247204dc7e5eaa9b477822c2833fa9de9a9be0753d5db694229e6c8d1cf241f0f277264df497e59af86a1032e8a44a
- SSDEEP 24576:B/2dLSZMTI3nXseJzjkxzpVP5gJkR2N9XhEHmPv:si3HIQk0N9GGX
- TLSH T1A0057CA3BEC1C036E662C531405E87A9D937772117285BCBA3E4472C2F686E35E3E746
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 5408 2816 WerFault.exe 88 - 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_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.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_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2714045687-1127350534-2056456672-1000\Software\Microsoft\Internet Explorer\DOMStorage\softonic.com jaffacakes118_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.exe Key created \REGISTRY\USER\S-1-5-21-2714045687-1127350534-2056456672-1000\Software\Microsoft\Internet Explorer\DOMStorage jaffacakes118_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.exe Set value (int) \REGISTRY\USER\S-1-5-21-2714045687-1127350534-2056456672-1000\Software\Microsoft\Internet Explorer\DOMStorage\softonic.com\NumberOfSubdomains = "1" jaffacakes118_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2816 jaffacakes118_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.exe 2816 jaffacakes118_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_bb8752a32a5497101942e6d9e1276c2d33b6e4e06310e9a58f6598d76bb1553f.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:2816 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2816 -s 27162⤵
- Program crash
PID:5408
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2816 -ip 28161⤵PID:1844