Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
02/08/2026, 04:17
General
- Target tidal login go/go.mod
- Size 88B
- Sample260802-ewpdjsvbjb
- SHA256 8fa4b82b5de503ef3ce6d4f69973977e2d7a7c2dade66af0b22eb0d9b5fb0158
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.
- Modifies registry class 2 IoCs
- 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\tidal login go\go.mod"1⤵
- Drops desktop.ini file(s)
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Modifies registry class
- 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/3864-30-0x0000000007A10000-0x0000000007A20000-memory.dmp
memory/3864-33-0x0000000007A10000-0x0000000007A20000-memory.dmp
memory/3864-34-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-35-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-36-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-38-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-37-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-39-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-41-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-40-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-44-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-43-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-42-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-45-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-49-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-50-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-48-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-46-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-47-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-51-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-52-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-53-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-54-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-57-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-56-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-55-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-59-0x0000000007A10000-0x0000000007A20000-memory.dmp
memory/3864-60-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-62-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-61-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-63-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-67-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-66-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-65-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-64-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-70-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-69-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-68-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-73-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-75-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-74-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-76-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-77-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-78-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-79-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-80-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-81-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-82-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-84-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-86-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-87-0x0000000007A10000-0x0000000007A20000-memory.dmp
memory/3864-85-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-90-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-91-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-92-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-93-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-97-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-96-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-95-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-94-0x00000000084C0000-0x00000000084D0000-memory.dmp
memory/3864-99-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-100-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-98-0x00000000085B0000-0x00000000085C0000-memory.dmp
memory/3864-103-0x00000000085B0000-0x00000000085C0000-memory.dmp