General
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Target
4b0f1dbbf3b6e1c86adcd457de849ae63428dab2f036562b2b209098e11ff19b
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Size
2.2MB
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Sample
240629-dacxyssemq
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MD5
a66510c5b83999a9278a4273bf9a5897
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SHA1
8fef14bcf1a18069b1131b9f9117265bcaa837c2
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SHA256
4b0f1dbbf3b6e1c86adcd457de849ae63428dab2f036562b2b209098e11ff19b
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SHA512
05024b5b4b064e8588bda444af895c81e7b46ad03f81d8b3e3f9bb79da4259e98bddee2dfa880e260b143d54f2424a211983d8e47bd2d92aedae69f14f52f344
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SSDEEP
49152:qpjNvr9ySAOmw41HHO+SASagXkJr4MDkUwm:qpjNp7p41HH8n5A
Static task
static1
Behavioral task
behavioral1
Sample
4b0f1dbbf3b6e1c86adcd457de849ae63428dab2f036562b2b209098e11ff19b.exe
Resource
win10v2004-20240508-en
Malware Config
Extracted
vidar
https://t.me/g067n
https://steamcommunity.com/profiles/76561199707802586
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:129.0) Gecko/20100101 Firefox/129.0
Targets
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Target
4b0f1dbbf3b6e1c86adcd457de849ae63428dab2f036562b2b209098e11ff19b
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Size
2.2MB
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MD5
a66510c5b83999a9278a4273bf9a5897
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SHA1
8fef14bcf1a18069b1131b9f9117265bcaa837c2
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SHA256
4b0f1dbbf3b6e1c86adcd457de849ae63428dab2f036562b2b209098e11ff19b
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SHA512
05024b5b4b064e8588bda444af895c81e7b46ad03f81d8b3e3f9bb79da4259e98bddee2dfa880e260b143d54f2424a211983d8e47bd2d92aedae69f14f52f344
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SSDEEP
49152:qpjNvr9ySAOmw41HHO+SASagXkJr4MDkUwm:qpjNp7p41HH8n5A
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Detect Vidar Stealer
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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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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Suspicious use of SetThreadContext
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