Analysis
- max time kernel
148s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
- submitted
08/07/2026, 17:15
General
- Target OSC6.0FireControl.xlsx
- Size 23KB
- Sample260708-vs238sev4w
- SHA256 c3fb1066ea3ec78fea7c3200f98fa2f5a072a94ca35cecb9f9e00c11b391e48d
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SetWindowsHookEx 15 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\OSC6.0FireControl.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/5272-11-0x00007FF9552E0000-0x00007FF955543000-memory.dmp
memory/5272-12-0x00007FF9552E0000-0x00007FF955543000-memory.dmp
memory/5272-3-0x00007FF95543F000-0x00007FF955440000-memory.dmp
memory/5272-5-0x00007FF9552E0000-0x00007FF955543000-memory.dmp
memory/5272-6-0x00007FF915420000-0x00007FF915430000-memory.dmp
memory/5272-4-0x00007FF9552E0000-0x00007FF955543000-memory.dmp
memory/5272-7-0x00007FF915420000-0x00007FF915430000-memory.dmp
memory/5272-9-0x00007FF9552E0000-0x00007FF955543000-memory.dmp
memory/5272-8-0x00007FF9552E0000-0x00007FF955543000-memory.dmp
memory/5272-0-0x00007FF915420000-0x00007FF915430000-memory.dmp
memory/5272-1-0x00007FF915420000-0x00007FF915430000-memory.dmp
memory/5272-13-0x00007FF913000000-0x00007FF913010000-memory.dmp
memory/5272-10-0x00007FF9552E0000-0x00007FF955543000-memory.dmp
memory/5272-14-0x00007FF913000000-0x00007FF913010000-memory.dmp
memory/5272-16-0x00007FF9552E0000-0x00007FF955543000-memory.dmp
memory/5272-2-0x00007FF915420000-0x00007FF915430000-memory.dmp
memory/5272-38-0x00007FF915420000-0x00007FF915430000-memory.dmp
memory/5272-37-0x00007FF915420000-0x00007FF915430000-memory.dmp
memory/5272-40-0x00007FF915420000-0x00007FF915430000-memory.dmp
memory/5272-39-0x00007FF915420000-0x00007FF915430000-memory.dmp
memory/5272-41-0x00007FF9552E0000-0x00007FF955543000-memory.dmp