Analysis
- max time kernel
148s - max time network
144s - 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, 12:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.exe
- Size 863KB
- Sample260930-pwymbswxct
- SHA256 2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6
- MD5 b3bf85b9c72d11703a74566348cd24b6
- SHA1 12ddb3809199cbb2bcda23f077c171c743f35093
- SHA512 17a6a5673f495079e3059ea318176a120b62c6273caa1c2ecc605e68ad1ae2b94f0201f8c63cee465b2cb968ffb6d570af07dd1c604383942e119a871c9524ab
- SSDEEP 12288:RmWWsG0MDVugbPXejoe54JgbjTJcw/Xb16i27BKDl+5WhK/44SisOoP3qWE8gJG5:RmWiPTG54JgL626iOx/4RiQE8gJG7zhL
- TLSH T14D157C11BEECC032E5A2D9F154685277D5727C207B3C89C7A3D04A2D6B2F6C09A3EB56
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4220 3316 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_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.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_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Internet Explorer\DOMStorage\softonic.com jaffacakes118_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.exe Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Internet Explorer\DOMStorage jaffacakes118_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.exe Set value (int) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Internet Explorer\DOMStorage\softonic.com\NumberOfSubdomains = "1" jaffacakes118_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3316 jaffacakes118_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.exe 3316 jaffacakes118_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_2ef24cdd7f6e9f78113fa7f6ae1acfb045d5da2083e381bdf4835efbe9e53eb6.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:3316 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3316 -s 30882⤵
- Program crash
PID:4220
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3316 -ip 33161⤵PID:4408