General
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Target
ivm31_protected.exe
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Size
2.8MB
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Sample
210115-y91frvzg56
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MD5
2093bf0de6bc1a8763835f287b8784dc
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SHA1
a15bd81406d950f86120ae338125beb8e85923c4
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SHA256
0a429c131f5188ad77d4f453e5dbeca5f0e451c4dab3789fd2dce9467ba90b42
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SHA512
c86476e9c764921295eeed033217bf5e73cf508606b6f32968381da004828605dfb4c589abb712f46aa8b7648700bcdfa6699fdaf1d197c0d13ab68600213ed3
Static task
static1
Behavioral task
behavioral1
Sample
ivm31_protected.exe
Resource
win7v20201028
Malware Config
Targets
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Target
ivm31_protected.exe
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Size
2.8MB
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MD5
2093bf0de6bc1a8763835f287b8784dc
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SHA1
a15bd81406d950f86120ae338125beb8e85923c4
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SHA256
0a429c131f5188ad77d4f453e5dbeca5f0e451c4dab3789fd2dce9467ba90b42
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SHA512
c86476e9c764921295eeed033217bf5e73cf508606b6f32968381da004828605dfb4c589abb712f46aa8b7648700bcdfa6699fdaf1d197c0d13ab68600213ed3
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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