Analysis
- max time kernel
108s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
06/02/2023, 09:47
General
- Target d137409da25b775c6978f471d1ffd595.exe
- Size 1.8MB
- Sample230206-lr7snadc65
- SHA256 4a456d44f22ba4a4e1eaa83510a1872aad10075d95f8c8fff747a28f68d466a7
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- GoLang User-Agent 1 IoCs
Uses default user-agent string defined by GoLang HTTP packages.
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\d137409da25b775c6978f471d1ffd595.exe"C:\Users\Admin\AppData\Local\Temp\d137409da25b775c6978f471d1ffd595.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exeC:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe2⤵
- Executes dropped EXE
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
ntlhost.exe
ntlhost.exe
memory/960-138-0x000000000252D000-0x00000000026D7000-memory.dmp
memory/960-139-0x0000000000400000-0x0000000000803000-memory.dmp
memory/960-141-0x0000000000400000-0x0000000000803000-memory.dmp
memory/2224-132-0x0000000002549000-0x00000000026F3000-memory.dmp
memory/2224-133-0x0000000002720000-0x0000000002AF0000-memory.dmp
memory/2224-134-0x0000000000400000-0x0000000000803000-memory.dmp
memory/2224-140-0x0000000000400000-0x0000000000803000-memory.dmp