General
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Target
eufive_20211117-111753
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Size
601KB
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Sample
211117-mw82ysbcf6
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MD5
e008d51cfdd5956c293422497e4753c1
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SHA1
eccaee775c52ba8cc268afd05358cc6cefb12912
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SHA256
177b169c97b34e1deb2a890e7a2d9be0237cc5542771264aadb5cec35421883a
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SHA512
5775cb0a3aac7812d95537b65297167afccbf33e4dd54405f6147cba9b02b1568130a6a08259dfed403994e416280521dbfd01ef449763390bacdc7513ad2236
Static task
static1
Behavioral task
behavioral1
Sample
eufive_20211117-111753.exe
Resource
win7-en-20211104
Malware Config
Extracted
vidar
48.6
824
https://mastodon.online/@valhalla
https://koyu.space/@valhalla
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profile_id
824
Targets
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Target
eufive_20211117-111753
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Size
601KB
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MD5
e008d51cfdd5956c293422497e4753c1
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SHA1
eccaee775c52ba8cc268afd05358cc6cefb12912
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SHA256
177b169c97b34e1deb2a890e7a2d9be0237cc5542771264aadb5cec35421883a
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SHA512
5775cb0a3aac7812d95537b65297167afccbf33e4dd54405f6147cba9b02b1568130a6a08259dfed403994e416280521dbfd01ef449763390bacdc7513ad2236
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Vidar Stealer
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Downloads MZ/PE file
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Deletes itself
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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