Analysis
- max time kernel
899s - max time network
441s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
12/09/2026, 12:11
General
- Target 820151246.mod
- Size 174B
- Sample260912-pc3f6sbd65
- SHA256 d376c4a61dacaa19eb820b7c4c3464002633030bd9157e65629c1526d55c1456
Malware Config
Signatures
- Drops desktop.ini file(s) 7 IoCs
- Enumerates connected drives 3 TTPs 46 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in Windows directory 2 IoCs
- 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 AdjustPrivilegeToken 4 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Program Files (x86)\Windows Media Player\wmplayer.exe"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:9 /Open "C:\Users\Admin\AppData\Local\Temp\820151246.mod"1⤵
- Drops desktop.ini file(s)
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\unregmp2.exe"C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\unregmp2.exe"C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT3⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost1⤵
- Drops file in Windows directory
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
CurrentDatabase_400.wmdb
CurrentDatabase_400.wmdb
LocalMLS_3.wmdb
WMSDKNS.DTD
WMSDKNS.XML.bak
wmsetup.log
memory/4260-30-0x0000000005370000-0x0000000005380000-memory.dmp
memory/4260-33-0x0000000005370000-0x0000000005380000-memory.dmp
memory/4260-34-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-35-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-36-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-37-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-38-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-39-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-40-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-41-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-43-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-44-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-42-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-45-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-47-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-50-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-49-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-48-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-46-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-51-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-52-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-53-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-54-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-56-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-57-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-55-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-64-0x0000000005370000-0x0000000005380000-memory.dmp
memory/4260-66-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-67-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-68-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-69-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-71-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-73-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-72-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-70-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-75-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-76-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-77-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-78-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-79-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-83-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-82-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-81-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-80-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-84-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-85-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-86-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-87-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-93-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-92-0x0000000005370000-0x0000000005380000-memory.dmp
memory/4260-91-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-90-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-89-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-94-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-95-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-96-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-100-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-99-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-98-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-97-0x0000000008140000-0x0000000008150000-memory.dmp
memory/4260-101-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-103-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-102-0x0000000008800000-0x0000000008810000-memory.dmp
memory/4260-105-0x0000000008800000-0x0000000008810000-memory.dmp