Analysis
- max time kernel
95s - max time network
97s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
04/12/2024, 08:10
General
- Target 885e78af467191544d493d57e303807bf338f5ef517bebf295350edaa92d1fe7.exe
- Size 628KB
- Sample241204-j251pstrbp
- SHA256 885e78af467191544d493d57e303807bf338f5ef517bebf295350edaa92d1fe7
Score
10/10
Malware Config
Signatures
- Expiro family
- Expiro, m0yv
Expiro aka m0yv is a multi-functional backdoor written in C++.
- Expiro payload 1 IoCs
- 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.
Processes
-
C:\Users\Admin\AppData\Local\Temp\885e78af467191544d493d57e303807bf338f5ef517bebf295350edaa92d1fe7.exe"C:\Users\Admin\AppData\Local\Temp\885e78af467191544d493d57e303807bf338f5ef517bebf295350edaa92d1fe7.exe"1⤵
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4076-0-0x0000000001000000-0x000000000125C000-memory.dmp
memory/4076-1-0x0000000001011000-0x0000000001012000-memory.dmp
memory/4076-2-0x0000000001000000-0x000000000125C000-memory.dmp