General
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Target
2cf3b9e4dbcd66cbb794eb1e098069f1a186a2b69741d5723552afc4bbf1f67a
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Size
4.3MB
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Sample
221127-mnb29aaf48
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MD5
36aac4ed309ea5003f2b1d8b15229242
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SHA1
0188ff093f8f12e812f0fb7c2a1f588fad902449
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SHA256
2cf3b9e4dbcd66cbb794eb1e098069f1a186a2b69741d5723552afc4bbf1f67a
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SHA512
ab615e16e7cdbe8b55c14a998393f905ca0c636c782e566dedac9c56a6de4acda2a1396b49f550e72f7df0eed25169b488464637403f050cffb43265b6c5ef07
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SSDEEP
98304:ZfOhy59HTHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP+:AAHhdjjqPdDsDbsU0akJyxL405+fiX
Behavioral task
behavioral1
Sample
2cf3b9e4dbcd66cbb794eb1e098069f1a186a2b69741d5723552afc4bbf1f67a.exe
Resource
win7-20221111-en
Malware Config
Targets
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Target
2cf3b9e4dbcd66cbb794eb1e098069f1a186a2b69741d5723552afc4bbf1f67a
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Size
4.3MB
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MD5
36aac4ed309ea5003f2b1d8b15229242
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SHA1
0188ff093f8f12e812f0fb7c2a1f588fad902449
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SHA256
2cf3b9e4dbcd66cbb794eb1e098069f1a186a2b69741d5723552afc4bbf1f67a
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SHA512
ab615e16e7cdbe8b55c14a998393f905ca0c636c782e566dedac9c56a6de4acda2a1396b49f550e72f7df0eed25169b488464637403f050cffb43265b6c5ef07
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SSDEEP
98304:ZfOhy59HTHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP+:AAHhdjjqPdDsDbsU0akJyxL405+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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