Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
30/10/2026, 11:15
General
- Target viewbot (2)/viewbot/go.mod
- Size 218B
- Sample261030-nclyraysc1
- SHA256 946ff61e139546b0e1eda8a74e70fec67a99e8f8f60a71a9035d4b5f4ab5b303
Malware Config
Signatures
- 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\viewbot (2)\viewbot\go.mod"1⤵
- 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
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Downloads
CurrentDatabase_400.wmdb
CurrentDatabase_400.wmdb
LocalMLS_3.wmdb
WMSDKNS.DTD
WMSDKNS.XML
wmsetup.log
memory/3428-30-0x0000000004D80000-0x0000000004D90000-memory.dmp
memory/3428-34-0x0000000004D80000-0x0000000004D90000-memory.dmp
memory/3428-35-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-36-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-38-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-37-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-39-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-40-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-41-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-42-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-44-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-45-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-43-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-46-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-48-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-49-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-50-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-47-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-51-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-52-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-53-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-55-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-54-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-56-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-57-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-58-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-62-0x0000000004D80000-0x0000000004D90000-memory.dmp
memory/3428-63-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-64-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-65-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-66-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-70-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-69-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-68-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-67-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-71-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-73-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-72-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-74-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-75-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-76-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-79-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-78-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-77-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-80-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-81-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-82-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-83-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-85-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-87-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-88-0x0000000004D80000-0x0000000004D90000-memory.dmp
memory/3428-86-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-90-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-92-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-91-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-100-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-99-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-98-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-97-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-96-0x0000000007AA0000-0x0000000007AB0000-memory.dmp
memory/3428-95-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-94-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-93-0x0000000007BC0000-0x0000000007BD0000-memory.dmp
memory/3428-101-0x0000000007AA0000-0x0000000007AB0000-memory.dmp