Analysis
- max time kernel
149s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
02/10/2026, 14:37
General
- Target 2026-10-01_53d771c9e57bc4605c38839ae846fb5f_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
- Size 3.2MB
- Sample261002-ry56ascb97
- SHA256 c4fc912b3e9534800505bbc81a2d07724b007669fdbbb41436f6f30f3108ee8f
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Direct Volume Access: Opens a physical disk for reading 1 TTPs 2 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.
- Program crash 1 IoCs
- 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 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 4 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-01_53d771c9e57bc4605c38839ae846fb5f_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_53d771c9e57bc4605c38839ae846fb5f_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"1⤵
- Direct Volume Access: Opens a physical disk for reading
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e5848ac.exeC:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e5848ac.exe 2406668122⤵
- Executes dropped EXE
- 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 use of SetWindowsHookEx
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1380 -s 20523⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1380 -ip 13801⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
e5848ac.exe
memory/1380-7-0x0000000000400000-0x00000000007A5000-memory.dmp
memory/1380-21-0x0000000000400000-0x00000000007A5000-memory.dmp
memory/3988-1-0x0000000000400000-0x00000000007A5000-memory.dmp
memory/3988-0-0x0000000000400000-0x00000000007A5000-memory.dmp
memory/3988-17-0x0000000000400000-0x00000000007A5000-memory.dmp