General
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Target
file.exe
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Size
1.8MB
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Sample
241126-ts426ayna1
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MD5
cdd5f94d07f51880aac7820d436dbfb0
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SHA1
1788017509acc93f8acc5be6c03bb0c05905d0ad
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SHA256
59492c239987c11dac31153e0588926b4262589e19da4288915cc49a09a7b43e
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SHA512
eeb077e5f834ce539240c5a778d00f7dcbfb01ef46784ccb370bdcd56266f1bb538beff359cd8cdd6bcaa04585378a827b103c5187ea3f6f4d851a8139d3e137
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SSDEEP
49152:iLn0hE6opDJrhpwcggnjJ4oK54m9w025:+n0q6o7g6jJ4oK54m9b2
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240903-en
Malware Config
Extracted
lumma
https://powerful-avoids.sbs
https://motion-treesz.sbs
https://disobey-curly.sbs
https://leg-sate-boat.sbs
https://story-tense-faz.sbs
https://blade-govern.sbs
https://occupy-blushi.sbs
https://frogs-severz.sbs
https://property-imper.sbs
Extracted
lumma
https://blade-govern.sbs/api
https://story-tense-faz.sbs/api
https://disobey-curly.sbs/api
https://motion-treesz.sbs/api
https://powerful-avoids.sbs/api
Targets
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Target
file.exe
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Size
1.8MB
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MD5
cdd5f94d07f51880aac7820d436dbfb0
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SHA1
1788017509acc93f8acc5be6c03bb0c05905d0ad
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SHA256
59492c239987c11dac31153e0588926b4262589e19da4288915cc49a09a7b43e
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SHA512
eeb077e5f834ce539240c5a778d00f7dcbfb01ef46784ccb370bdcd56266f1bb538beff359cd8cdd6bcaa04585378a827b103c5187ea3f6f4d851a8139d3e137
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SSDEEP
49152:iLn0hE6opDJrhpwcggnjJ4oK54m9w025:+n0q6o7g6jJ4oK54m9b2
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Lumma family
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2