Analysis
- max time kernel
150s - 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, 23:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_Backdoor.Win32.Agent.uek.exe
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_Backdoor.Win32.Agent.uek.exe
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target jaffacakes118_Backdoor.Win32.Agent.uek.exe
- Size 196KB
- Sample261012-3tnagafe59
- SHA256 b4f1fa711b5e5088fd982863ed5686252eb32e3a1d754215f6425e85fcfd1411
- MD5 44cf647af1252854048f855a4c4babf8
- SHA1 4d06ba880d397e23de94e4795e37c8f59faba704
- SHA512 17a5e62d68d7ddf5cabe48c738c34a8549d199f916a228c51d5387478da7f6aa879383accac36e59d839d712f203a41fd480c4309bdd3e707e8eda1a7ec9ba12
- SSDEEP 6144:CV7e6yWkzqVRSIt2ZITmvJ/E7osHfCWOk:CZLHd2ZIqvmogfb
- TLSH T1551402AE89D09AC3CBDF4A34508E86469268D4F60EB913F56B85D47F8EF1D1497110FC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 5852 6124 WerFault.exe 87 - 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_Backdoor.Win32.Agent.uek.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Backdoor.Win32.Agent.uek.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Backdoor.Win32.Agent.uek.exe"1⤵
- System Location Discovery: System Language Discovery
PID:6124 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 6124 -s 3802⤵
- Program crash
PID:5852
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 6124 -ip 61241⤵PID:2916