Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/09/2026, 03:21
General
- Target jaffacakes118_Adobe Nero 9 Final.exe
- Size 41KB
- Sample260910-dwskjaxyft
- SHA256 c1f2195c79e9f2623267723dc7ad3165684ece59bd93bf600248ac3662db75ae
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 2 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- Drops file in System32 directory 2 IoCs
- Drops file in Program Files directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious behavior: EnumeratesProcesses 24 IoCs
- Suspicious use of AdjustPrivilegeToken 5 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Adobe Nero 9 Final.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Adobe Nero 9 Final.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\audiohd.exe"C:\Windows\system32\audiohd.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Program Files (x86)\Common Files\WUDHost.exe"C:\Program Files (x86)\Common Files\WUDHost.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
audiohd.exe
memory/4100-24-0x0000000074EF0000-0x00000000754A1000-memory.dmp
memory/4100-31-0x0000000074EF0000-0x00000000754A1000-memory.dmp
memory/4100-36-0x0000000074EF0000-0x00000000754A1000-memory.dmp
memory/4588-0-0x0000000001050000-0x0000000001060000-memory.dmp
memory/4588-1-0x0000000074EF2000-0x0000000074EF4000-memory.dmp
memory/4588-2-0x0000000074EF0000-0x00000000754A1000-memory.dmp
memory/4588-29-0x0000000074EF0000-0x00000000754A1000-memory.dmp
memory/5332-30-0x0000000074EF0000-0x00000000754A1000-memory.dmp
memory/5332-32-0x0000000074EF0000-0x00000000754A1000-memory.dmp
memory/5332-33-0x0000000074EF0000-0x00000000754A1000-memory.dmp
memory/5332-35-0x0000000074EF0000-0x00000000754A1000-memory.dmp