Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
17/10/2026, 04:25
General
- Target 2026-10-16_e4e54daf837c96f11c9f1a5a773fc1b4_cobalt-strike_elex_glassworm_icedid_njrat.exe
- Size 829KB
- Sample261017-e2b1eahy4z
- SHA256 a6ebf5b5f822e57af76203b6b7f006e11db39f7a045059d76ed71f5db69b8376
Malware Config
Extracted
-
neconyd
-
http://ow5dirasuek.com/
-
http://mkkuei4kdsz.com/
-
http://lousta.net/
Signatures
- Family: Neconyd
Neconyd is a trojan written in C++.
- UPX dump on OEP (original entry point) 4 IoCs
- Executes dropped EXE 2 IoCs
- Drops file in System32 directory 3 IoCs
- UPX packed file 9 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Reads the TCP/IP host and domain name from the registry 1 TTPs 4 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 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-16_e4e54daf837c96f11c9f1a5a773fc1b4_cobalt-strike_elex_glassworm_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-16_e4e54daf837c96f11c9f1a5a773fc1b4_cobalt-strike_elex_glassworm_icedid_njrat.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\omsecor.exeC:\Users\Admin\AppData\Roaming\omsecor.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\omsecor.exeC:\Windows\System32\omsecor.exe3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
omsecor.exe
omsecor.exe
memory/3420-4-0x0000000000400000-0x00000000004F8000-memory.dmp
memory/3420-9-0x0000000000400000-0x00000000004F8000-memory.dmp
memory/3420-20-0x0000000000400000-0x00000000004F8000-memory.dmp
memory/3560-18-0x0000000000400000-0x00000000004F8000-memory.dmp
memory/3560-22-0x0000000000400000-0x00000000004F8000-memory.dmp
memory/3768-0-0x0000000000400000-0x00000000004F8000-memory.dmp
memory/3768-6-0x0000000000400000-0x00000000004F8000-memory.dmp