General
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Target
file.exe
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Size
213KB
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Sample
230417-pql2caeb87
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MD5
dac1f98021e82370657ca79d43940e9e
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SHA1
1d69c84299549560c1a46d085256a27d6a074621
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SHA256
209e78147c676b2562945d15e0637303f819bc8a2f0e34f5cfa8ba16137e85a5
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SHA512
56f829653430fffee2e9799902fd38bb726c28bdda5accd43e5c3b333ef2c909d7b9c865e8ba3041609bfc415b9283a9cf4d3888dd81b1091fae7b7cc53b5432
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SSDEEP
3072:HnCD27R5eVPDZg4lrEh+DsuNk0+LpzCJMZZmEo8ksJ5tMxqyI7iMPre:HRjeVPu4lrEh+Dsik0+RTDw9u/7iMT
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230220-en
Malware Config
Extracted
tofsee
vanaheim.cn
jotunheim.name
Targets
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Target
file.exe
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Size
213KB
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MD5
dac1f98021e82370657ca79d43940e9e
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SHA1
1d69c84299549560c1a46d085256a27d6a074621
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SHA256
209e78147c676b2562945d15e0637303f819bc8a2f0e34f5cfa8ba16137e85a5
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SHA512
56f829653430fffee2e9799902fd38bb726c28bdda5accd43e5c3b333ef2c909d7b9c865e8ba3041609bfc415b9283a9cf4d3888dd81b1091fae7b7cc53b5432
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SSDEEP
3072:HnCD27R5eVPDZg4lrEh+DsuNk0+LpzCJMZZmEo8ksJ5tMxqyI7iMPre:HRjeVPu4lrEh+Dsik0+RTDw9u/7iMT
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XMRig Miner payload
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Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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