Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
09/10/2026, 20:47
General
- Target jaffacakes118_Trojan-Dropper.Win32.VB.azcv.exe
- Size 228KB
- Sample261009-zkvfmsev21
- SHA256 423a5d462fc95a6a5435082e44af58848b1f8e63fc907a1340aab1d46ca58bdc
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.VB.azcv.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.VB.azcv.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.VB.azcv.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.VB.azcv.exe"2⤵
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4716 -s 3283⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4716 -ip 47161⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
Cgj7EKD6J.txt
memory/4716-8-0x0000000000400000-0x000000000042C000-memory.dmp
memory/4716-22-0x0000000000400000-0x000000000042C000-memory.dmp
memory/4716-6-0x0000000000400000-0x000000000042C000-memory.dmp