Analysis
- user interaction
yes - max time kernel
149s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
01/11/2026, 21:29
General
- Target MMCodingWriter_2.3.exe
- Size 3.6MB
- Sample261101-1ccrasysfx
- SHA256 762c3f35fd4e106f0ad437d67801a030da15ce0f1c921102520ac0ff79f601ea
Malware Config
Signatures
- Loads dropped DLL 2 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 10 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 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\MMCodingWriter_2.3.exe"C:\Users\Admin\AppData\Local\Temp\MMCodingWriter_2.3.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
evb7E44.tmp
2wq2fjef.newcfg
user.config
memory/2876-21-0x0000000007260000-0x0000000007270000-memory.dmp
memory/2876-27-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-5-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-6-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-7-0x0000000007580000-0x0000000007B24000-memory.dmp
memory/2876-8-0x0000000007070000-0x0000000007102000-memory.dmp
memory/2876-9-0x0000000007110000-0x0000000007176000-memory.dmp
memory/2876-10-0x0000000007260000-0x0000000007270000-memory.dmp
memory/2876-29-0x0000000007260000-0x0000000007270000-memory.dmp
memory/2876-3-0x0000000077CB2000-0x0000000077CB3000-memory.dmp
memory/2876-18-0x0000000007290000-0x0000000007298000-memory.dmp
memory/2876-19-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-20-0x000000007EBA0000-0x000000007EF71000-memory.dmp
memory/2876-0-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-4-0x0000000077CB3000-0x0000000077CB4000-memory.dmp
memory/2876-22-0x000000000B160000-0x000000000B4B4000-memory.dmp
memory/2876-11-0x0000000006FE0000-0x0000000006FEA000-memory.dmp
memory/2876-23-0x000000000B530000-0x000000000B552000-memory.dmp
memory/2876-30-0x0000000010000000-0x0000000010008000-memory.dmp
memory/2876-31-0x0000000007260000-0x0000000007270000-memory.dmp
memory/2876-32-0x0000000007260000-0x0000000007270000-memory.dmp
memory/2876-33-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-35-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-37-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-39-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-41-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-43-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-45-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-47-0x00000000006D0000-0x00000000011FC000-memory.dmp
memory/2876-2-0x0000000001250000-0x0000000001251000-memory.dmp
memory/2876-1-0x000000007EBA0000-0x000000007EF71000-memory.dmp
memory/2876-62-0x00000000006D0000-0x00000000011FC000-memory.dmp