Analysis
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max time kernel
16s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
08-01-2025 05:42
General
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Target
e64fab89efc375ba4c0b17e2686aedcea2cc47528c71b5c60907b87378e5cb28.exe
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Size
927KB
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MD5
e9db060d9f0d74139463d7a84a12d669
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SHA1
49cb9c6870d0d3795b9e46dfa0f7511cd9ff7767
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SHA256
e64fab89efc375ba4c0b17e2686aedcea2cc47528c71b5c60907b87378e5cb28
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SHA512
26330d60f6857878a6e225bf16f283d1904ee0998e8f803dd5b26a914695facd81140548ca77d0debf9b527d43b595508087615f0e52e3b45453862bc2759881
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SSDEEP
24576:RjkqcetqSd1ELP34MYTNvyvzEYoo+iiNuZXLk:xkqjtqSDELPYsbHO
Score
10/10
Malware Config
Signatures
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Expiro family
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Expiro, m0yv
Expiro aka m0yv is a multi-functional backdoor written in C++.
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Expiro payload 1 IoCs
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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.
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Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\e64fab89efc375ba4c0b17e2686aedcea2cc47528c71b5c60907b87378e5cb28.exe"C:\Users\Admin\AppData\Local\Temp\e64fab89efc375ba4c0b17e2686aedcea2cc47528c71b5c60907b87378e5cb28.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.7MB
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Filesize
2.7MB
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Filesize
4KB