Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
02/10/2026, 10:34
General
- Target WFE Application/WFEUpdater.exe
- Size 106KB
- Sample261002-mmcmdsxbjg
- SHA256 40f9fa689bff61b174eafbd74253d556066255e6aa8963a6871b8f71a4c377ff
Malware Config
Signatures
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- 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
Processes
-
C:\Users\Admin\AppData\Local\Temp\WFE Application\WFEUpdater.exe"C:\Users\Admin\AppData\Local\Temp\WFE Application\WFEUpdater.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4692-0-0x0000000000FC0000-0x0000000000FE0000-memory.dmp
memory/4692-1-0x0000000005F50000-0x00000000064F4000-memory.dmp
memory/4692-2-0x0000000005A40000-0x0000000005AD2000-memory.dmp
memory/4692-3-0x0000000005BF0000-0x0000000005C00000-memory.dmp
memory/4692-4-0x00000000059D0000-0x00000000059DA000-memory.dmp
memory/4692-5-0x0000000005BF0000-0x0000000005C00000-memory.dmp
memory/4692-7-0x00000000074E0000-0x00000000074EA000-memory.dmp
memory/4692-8-0x0000000008A10000-0x0000000008A22000-memory.dmp
memory/4692-32-0x0000000005BF0000-0x0000000005C00000-memory.dmp
memory/4692-33-0x0000000005BF0000-0x0000000005C00000-memory.dmp