Analysis
- max time kernel
3s - max time network
5s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/10/2026, 02:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
Errors
Reason
Machine shutdown
General
- Target jaffacakes118_HEUR.Trojan.Win32.Generic.exe
- Size 95KB
- Sample261014-c8k6jsfs8l
- SHA256 317ec09ea4666c487566b244f9832526f042dd5c084c66bd04f3f780b46238e5
- MD5 4adfeea965c7e258dd43745af7d8c7ee
- SHA1 2277558be5be6c5efb60c4276f4144955b6a8be8
- SHA512 18e6f8622d3a2ad98f3474305dc51f4ec62c5b4c010e9ad0545c8013a607c1b808b497e338cb819dcb79a605b051245c703cb3367b74677fa0b1a2340ee3854e
- SSDEEP 1536:9zI1LsCSutpuH+E+mescF3fDNZ4KXpJgp4PK3woNI5BV0CDJlI9:W1ICS2utiPZGQpJgmPZo6XJlI9
- TLSH T1BAA3AE56BB80CC52F2A6B1BA86434BFC1622ED1531E1CE5793A06DBE6D3129479733C3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
- Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\ezjchdc.dll jaffacakes118_HEUR.Trojan.Win32.Generic.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_HEUR.Trojan.Win32.Generic.exe - Modifies data under HKEY_USERS 4 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent LogonUI.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentPalette = 99ebff004cc2ff000091f8000078d4000067c000003e9200001a6800f7630c00 LogonUI.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History\AutoColor = "0" LogonUI.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 4968 jaffacakes118_HEUR.Trojan.Win32.Generic.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4468 LogonUI.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4968
-
C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x4 /state0:0xa3a21855 /state1:0x41c64e6d1⤵
- Modifies data under HKEY_USERS
- Suspicious use of SetWindowsHookEx
PID:4468
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k CameraMonitor1⤵PID:4420