General
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Target
na.elf
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Size
425KB
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Sample
250312-nkj45aywb1
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MD5
8828a441ee4bf8a33d39c8953f6a1b28
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SHA1
cfe33a381c04556a6df03edadeb735ae6adf456a
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SHA256
266ddb5ae8f4b986dc018f0b60f8a2c321187b6d1f95c37e03da6f85e804c255
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SHA512
cc70658273e464fb2cd1b74292ff3402cd7c1a4e8b51bf0a5836671afd735091f0e088e5ea04f592ee8e0e97fa71d18a396d10f11985b6f27eccc2bf0cf779a5
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SSDEEP
6144:63fxS1fHETSACF2Gzm5DVvSHrKKRH4SCra+HWMiFbcAOXmb4Dsi6wwcitgF:25WOSACZSV6eKRH5EPiamb4DsDwwcV
Behavioral task
behavioral1
Sample
na.elf
Resource
ubuntu2204-amd64-20250307-en
Malware Config
Targets
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Target
na.elf
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Size
425KB
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MD5
8828a441ee4bf8a33d39c8953f6a1b28
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SHA1
cfe33a381c04556a6df03edadeb735ae6adf456a
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SHA256
266ddb5ae8f4b986dc018f0b60f8a2c321187b6d1f95c37e03da6f85e804c255
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SHA512
cc70658273e464fb2cd1b74292ff3402cd7c1a4e8b51bf0a5836671afd735091f0e088e5ea04f592ee8e0e97fa71d18a396d10f11985b6f27eccc2bf0cf779a5
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SSDEEP
6144:63fxS1fHETSACF2Gzm5DVvSHrKKRH4SCra+HWMiFbcAOXmb4Dsi6wwcitgF:25WOSACZSV6eKRH5EPiamb4DsDwwcV
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Prometei_elf family
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Deletes itself
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Modifies hosts file
Adds to hosts file used for mapping hosts to IP addresses.
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Enumerates running processes
Discovers information about currently running processes on the system
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Modifies systemd
Adds/ modifies systemd service files. Likely to achieve persistence.
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Write file to user bin folder
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1XDG Autostart Entries
1Create or Modify System Process
1Systemd Service
1