Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
25/08/2026, 15:21
General
- Target Spongebob.exe
- Size 5.0MB
- Sample260825-srns4sbm41
- SHA256 fbffe597bdf8401fb4b01e55fde7443a583da16d77721ca8ad35f530a407675b
Malware Config
Signatures
- Obfuscated with Agile.Net obfuscator 2 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- ConfuserEx .NET packer 2 IoCs
Detects ConfuserEx .NET packer.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Program crash 1 IoCs
- 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.
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Spongebob.exe"C:\Users\Admin\AppData\Local\Temp\Spongebob.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5368 -s 18242⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5368 -ip 53681⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/5368-0-0x00000000001C0000-0x0000000000A44000-memory.dmp
memory/5368-1-0x0000000073AE2000-0x0000000073AE3000-memory.dmp
memory/5368-2-0x00000000001C0000-0x0000000000A44000-memory.dmp
memory/5368-3-0x0000000073AD0000-0x000000007428C000-memory.dmp
memory/5368-4-0x0000000008FF0000-0x00000000095AA000-memory.dmp
memory/5368-5-0x00000000034E0000-0x000000000354E000-memory.dmp
memory/5368-6-0x0000000003550000-0x0000000003576000-memory.dmp
memory/5368-7-0x0000000008B10000-0x0000000008BA2000-memory.dmp
memory/5368-8-0x0000000073AD0000-0x000000007428C000-memory.dmp
memory/5368-9-0x00000000001C0000-0x0000000000A44000-memory.dmp
memory/5368-10-0x0000000073AD0000-0x000000007428C000-memory.dmp