Analysis
- max time kernel
145s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
03/06/2024, 04:01
General
- Target 9ad6c79fb7de09083eadbcdae3af0ae0_NeikiAnalytics.exe
- Size 35KB
- Sample240603-ek72hsaf2t
- SHA256 846ccfa0d142f6bef9ddaa46b982603eef47efb3c9e24f1c171555f56c653837
Malware Config
Extracted
-
neconyd
-
http://ow5dirasuek.com/
-
http://mkkuei4kdsz.com/
-
http://lousta.net/
Signatures
- Neconyd
Neconyd is a trojan written in C++.
- Executes dropped EXE 3 IoCs
- UPX packed file 16 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in System32 directory 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\9ad6c79fb7de09083eadbcdae3af0ae0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\9ad6c79fb7de09083eadbcdae3af0ae0_NeikiAnalytics.exe"1⤵
- 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
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\omsecor.exeC:\Windows\System32\omsecor.exe3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\omsecor.exeC:\Users\Admin\AppData\Roaming\omsecor.exe4⤵
- Executes dropped EXE
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-
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
omsecor.exe
omsecor.exe
omsecor.exe
memory/884-28-0x0000000000400000-0x000000000042D000-memory.dmp
memory/884-32-0x0000000000400000-0x000000000042D000-memory.dmp
memory/884-29-0x0000000000400000-0x000000000042D000-memory.dmp
memory/1308-19-0x0000000000400000-0x000000000042D000-memory.dmp
memory/1308-14-0x0000000000400000-0x000000000042D000-memory.dmp
memory/1308-6-0x0000000000400000-0x000000000042D000-memory.dmp
memory/1308-13-0x0000000000400000-0x000000000042D000-memory.dmp
memory/1308-10-0x0000000000400000-0x000000000042D000-memory.dmp
memory/1308-7-0x0000000000400000-0x000000000042D000-memory.dmp
memory/4388-0-0x0000000000400000-0x000000000042D000-memory.dmp
memory/4388-4-0x0000000000400000-0x000000000042D000-memory.dmp
memory/4968-20-0x0000000000400000-0x000000000042D000-memory.dmp
memory/4968-26-0x0000000000400000-0x000000000042D000-memory.dmp