Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
08/05/2026, 09:28
General
- Target mpclient.dll
- Size 2.3MB
- Sample260508-lfdqfaft2w
- SHA256 99151c4cf172808440316efa14f847d406521c62bab9e6e14d0987921536aeaf
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\mpclient.dll,#11⤵
- Badlisted process makes network request
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/2692-0-0x0000000140000000-0x0000000140039000-memory.dmp
memory/2692-3-0x0000000140000000-0x0000000140039000-memory.dmp
memory/2692-1-0x00007FFB5F320000-0x00007FFB5F5A3000-memory.dmp
memory/2692-2-0x0000022279190000-0x0000022279199000-memory.dmp
memory/2692-9-0x0000022279190000-0x0000022279199000-memory.dmp
memory/2692-8-0x00007FFB5F320000-0x00007FFB5F5A3000-memory.dmp