Analysis
- max time kernel
92s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
04/01/2025, 12:20
General
- Target JaffaCakes118_79a6017bc97c4f6d71d9744d2ca9a8f2.exe
- Size 686KB
- Sample250104-phqdss1ncl
- SHA256 e12161ec8b6b0230750774df1d3341df61801fce636cb3959759aa7e2f80606e
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\JaffaCakes118_79a6017bc97c4f6d71d9744d2ca9a8f2.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79a6017bc97c4f6d71d9744d2ca9a8f2.exe"1⤵
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/3148-0-0x0000000000400000-0x00000000005D2000-memory.dmp
memory/3148-2-0x0000000000400000-0x00000000005D2000-memory.dmp
memory/3148-1-0x0000000000405000-0x0000000000406000-memory.dmp