Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/10/2026, 11:27
General
- Target e2517eb35d34884ca1487117a48df0b28fb0b02e0b7eba9f862fd0551d3d1330.exe
- Size 11.5MB
- Sample261024-nkymhstyby
- SHA256 e2517eb35d34884ca1487117a48df0b28fb0b02e0b7eba9f862fd0551d3d1330
Malware Config
Signatures
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
- Loads dropped DLL 1 IoCs
- Mark of the Web detected: This indicates that the page was originally saved or cloned. 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 2 IoCs
- UPX packed file 4 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Windows directory 1 IoCs
- Direct Volume Access: Opens a physical disk for reading 1 TTPs 1 IoCs
Opens a raw handle to a physical disk, which bypasses file system access controls and is used for disk inspection, anti-VM checks and privilege checks.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- 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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\e2517eb35d34884ca1487117a48df0b28fb0b02e0b7eba9f862fd0551d3d1330.exe"C:\Users\Admin\AppData\Local\Temp\e2517eb35d34884ca1487117a48df0b28fb0b02e0b7eba9f862fd0551d3d1330.exe"1⤵
- Loads dropped DLL
- Mark of the Web detected: This indicates that the page was originally saved or cloned.
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Direct Volume Access: Opens a physical disk for reading
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
HPSocket.dll
gb.mu
memory/4668-7-0x0000000004350000-0x0000000004351000-memory.dmp
memory/4668-4-0x0000000004320000-0x0000000004321000-memory.dmp
memory/4668-0-0x00000000012F8000-0x000000000176C000-memory.dmp
memory/4668-6-0x0000000004340000-0x0000000004341000-memory.dmp
memory/4668-3-0x00000000042F0000-0x00000000042F1000-memory.dmp
memory/4668-2-0x0000000002B30000-0x0000000002B31000-memory.dmp
memory/4668-1-0x0000000002A20000-0x0000000002A21000-memory.dmp
memory/4668-12-0x0000000000400000-0x00000000022E5000-memory.dmp
memory/4668-13-0x0000000000400000-0x00000000022E5000-memory.dmp
memory/4668-8-0x0000000004360000-0x0000000004361000-memory.dmp
memory/4668-5-0x0000000004330000-0x0000000004331000-memory.dmp
memory/4668-28-0x0000000070500000-0x0000000070539000-memory.dmp
memory/4668-30-0x0000000070500000-0x0000000070539000-memory.dmp
memory/4668-31-0x00000000012F8000-0x000000000176C000-memory.dmp
memory/4668-32-0x0000000000400000-0x00000000022E5000-memory.dmp
memory/4668-34-0x0000000000400000-0x00000000022E5000-memory.dmp
memory/4668-35-0x0000000070500000-0x0000000070539000-memory.dmp