General
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Target
random.exe
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Size
1.8MB
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Sample
250129-rrve8a1jh1
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MD5
69e788568ba18c97ae7c7e76b0ce98d8
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SHA1
ca276971dc795890a7f4969481d67e9e6c23a776
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SHA256
ca73c92a8188aedad0841c9443c41b4ac1490d29f5dcfcfdec171c1995ed85dd
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SHA512
c4bd148a1515bd884f131e2020138072c4ad22292d59235ebd73961f6314c0aa4c2ed61b78c4d759651fe0a943c195df5f50881f86a5ab6694087aef819a2cf6
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SSDEEP
49152:8Zml+MQmf9/46TNWjhrxzlN5OWZoInrvKKfLx8m:dfhf+u4VNtpZRrvpam
Static task
static1
Behavioral task
behavioral1
Sample
random.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
random.exe
Resource
win10v2004-20250129-en
Malware Config
Extracted
lumma
https://toppyneedus.biz/api
Targets
-
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Target
random.exe
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Size
1.8MB
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MD5
69e788568ba18c97ae7c7e76b0ce98d8
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SHA1
ca276971dc795890a7f4969481d67e9e6c23a776
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SHA256
ca73c92a8188aedad0841c9443c41b4ac1490d29f5dcfcfdec171c1995ed85dd
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SHA512
c4bd148a1515bd884f131e2020138072c4ad22292d59235ebd73961f6314c0aa4c2ed61b78c4d759651fe0a943c195df5f50881f86a5ab6694087aef819a2cf6
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SSDEEP
49152:8Zml+MQmf9/46TNWjhrxzlN5OWZoInrvKKfLx8m:dfhf+u4VNtpZRrvpam
Score10/10-
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