General
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Target
6461bbb8e66cc5c1ccd64c8dd490469db933e706fc31e0d4e04169ce1c8eac6b.exe
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Size
1.8MB
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Sample
241128-de939aykaq
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MD5
ca2dc496921dfa6d820965aed52ac22f
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SHA1
bc8b6a329115427948ec20fb19677a55aca8a5de
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SHA256
6461bbb8e66cc5c1ccd64c8dd490469db933e706fc31e0d4e04169ce1c8eac6b
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SHA512
7257dcaa09a8945244d77656e15cf70f083ce762b539bb3e705213eed7d7f4ef5d7eec33d62a13e5b8346616f7a00032b44478e4dbddf567a3fad1ea813145fb
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SSDEEP
49152:PAlpCX9csishcdhM/MsevebqEYBxoZk8XWG3BD:0w/isie/MshbOkk8XVR
Static task
static1
Behavioral task
behavioral1
Sample
6461bbb8e66cc5c1ccd64c8dd490469db933e706fc31e0d4e04169ce1c8eac6b.exe
Resource
win7-20240903-en
Malware Config
Extracted
lumma
https://preside-comforter.sbs
https://savvy-steereo.sbs
https://copper-replace.sbs
https://record-envyp.sbs
https://slam-whipp.sbs
https://wrench-creter.sbs
https://looky-marked.sbs
https://plastic-mitten.sbs
https://hallowed-noisy.sbs
Extracted
lumma
https://plastic-mitten.sbs/api
https://looky-marked.sbs/api
https://wrench-creter.sbs/api
https://slam-whipp.sbs/api
https://record-envyp.sbs/api
https://copper-replace.sbs/api
https://savvy-steereo.sbs/api
https://preside-comforter.sbs/api
https://hallowed-noisy.sbs/api
Targets
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Target
6461bbb8e66cc5c1ccd64c8dd490469db933e706fc31e0d4e04169ce1c8eac6b.exe
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Size
1.8MB
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MD5
ca2dc496921dfa6d820965aed52ac22f
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SHA1
bc8b6a329115427948ec20fb19677a55aca8a5de
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SHA256
6461bbb8e66cc5c1ccd64c8dd490469db933e706fc31e0d4e04169ce1c8eac6b
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SHA512
7257dcaa09a8945244d77656e15cf70f083ce762b539bb3e705213eed7d7f4ef5d7eec33d62a13e5b8346616f7a00032b44478e4dbddf567a3fad1ea813145fb
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SSDEEP
49152:PAlpCX9csishcdhM/MsevebqEYBxoZk8XWG3BD:0w/isie/MshbOkk8XVR
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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