General
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Target
Xeno.exe
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Size
1.8MB
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Sample
250131-yfswksvnbs
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MD5
b2a74b8587af463a710629f1c5b30918
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SHA1
d708dd0506f94704c74fd37e5cc33de409775be9
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SHA256
bec1bddd183630a771b226a847358847a1007fc5148104a9120b97ef35f5232f
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SHA512
e4ebc3052c234cba6e0c9dad8581dc074f1c6e5efc3ba947194029c5cb1b23b46ed8f5768be5e24a3d76317c0c3ed4929ee87c8afcb773a403bb0611995c30c2
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SSDEEP
49152:kxdv8PxDLu/Omeg//3OEfYXHFcQiwUKKOGmoH:kxdQx2/O63lfYXH+2Udm
Static task
static1
Behavioral task
behavioral1
Sample
Xeno.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Xeno.exe
Resource
win10v2004-20250129-en
Malware Config
Extracted
lumma
https://toppyneedus.biz/api
Targets
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Target
Xeno.exe
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Size
1.8MB
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MD5
b2a74b8587af463a710629f1c5b30918
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SHA1
d708dd0506f94704c74fd37e5cc33de409775be9
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SHA256
bec1bddd183630a771b226a847358847a1007fc5148104a9120b97ef35f5232f
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SHA512
e4ebc3052c234cba6e0c9dad8581dc074f1c6e5efc3ba947194029c5cb1b23b46ed8f5768be5e24a3d76317c0c3ed4929ee87c8afcb773a403bb0611995c30c2
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SSDEEP
49152:kxdv8PxDLu/Omeg//3OEfYXHFcQiwUKKOGmoH:kxdQx2/O63lfYXH+2Udm
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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