General
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Target
23344489936d894fa003323acab23d7628ed67d22ef01a9b14f49fc7f54347c8
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Size
4.3MB
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Sample
221127-mnczjsed7s
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MD5
3ef98eade2587eb2f3f98a0781bf7c2b
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SHA1
a384a508e2e9a1745ac9e6b6cb7f209f27a2ba41
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SHA256
23344489936d894fa003323acab23d7628ed67d22ef01a9b14f49fc7f54347c8
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SHA512
75efa39fcea10b5192ec318d8e568879d28deea883eec641b2758eb38d8ad3876c043d96e40bf3a7c64ceabb5abb4b2f410150204638c19a700ccff5f4b3552b
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SSDEEP
98304:1sBAE7HwHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3u:Gd6djjqPdDsDbsU0akJyxL405+fiX
Behavioral task
behavioral1
Sample
23344489936d894fa003323acab23d7628ed67d22ef01a9b14f49fc7f54347c8.exe
Resource
win7-20220901-en
Malware Config
Targets
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Target
23344489936d894fa003323acab23d7628ed67d22ef01a9b14f49fc7f54347c8
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Size
4.3MB
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MD5
3ef98eade2587eb2f3f98a0781bf7c2b
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SHA1
a384a508e2e9a1745ac9e6b6cb7f209f27a2ba41
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SHA256
23344489936d894fa003323acab23d7628ed67d22ef01a9b14f49fc7f54347c8
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SHA512
75efa39fcea10b5192ec318d8e568879d28deea883eec641b2758eb38d8ad3876c043d96e40bf3a7c64ceabb5abb4b2f410150204638c19a700ccff5f4b3552b
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SSDEEP
98304:1sBAE7HwHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3u:Gd6djjqPdDsDbsU0akJyxL405+fiX
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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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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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