General
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Target
b4c05edd54fc077249eb98752faca2d67aaf326a1b9cf551b620c70970fdda7b
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Size
1.8MB
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Sample
250105-e4nf8a1qaz
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MD5
9fbcec74f9ac7bd27a802d8aab95e7b8
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SHA1
f1cedab2c030c851070b4355bad41dfd035a6b44
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SHA256
b4c05edd54fc077249eb98752faca2d67aaf326a1b9cf551b620c70970fdda7b
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SHA512
ad0f44af3e5b039df462030f6b67c1afc2a08b4dd2daf6981618621afca9be1f212ad3e8cfdb3580a2519be41e1471e88c9da9cadb437c10734a11b5fed3fee4
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SSDEEP
49152:qDdmMAOOaWfd5hjEz9dbMg6nni7mj3q7MTFQVv/F:qptWfbhoLbM1j3XTFQ
Static task
static1
Behavioral task
behavioral1
Sample
b4c05edd54fc077249eb98752faca2d67aaf326a1b9cf551b620c70970fdda7b.exe
Resource
win7-20240708-en
Malware Config
Extracted
lumma
https://cloudewahsj.shop/api
https://rabidcowse.shop/api
https://noisycuttej.shop/api
https://tirepublicerj.shop/api
https://framekgirus.shop/api
https://wholersorie.shop/api
https://abruptyopsn.shop/api
https://nearycrepso.shop/api
https://fancywaxxers.shop/api
Extracted
lumma
https://fancywaxxers.shop/api
https://abruptyopsn.shop/api
https://wholersorie.shop/api
https://framekgirus.shop/api
https://tirepublicerj.shop/api
https://noisycuttej.shop/api
https://rabidcowse.shop/api
https://cloudewahsj.shop/api
Targets
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Target
b4c05edd54fc077249eb98752faca2d67aaf326a1b9cf551b620c70970fdda7b
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Size
1.8MB
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MD5
9fbcec74f9ac7bd27a802d8aab95e7b8
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SHA1
f1cedab2c030c851070b4355bad41dfd035a6b44
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SHA256
b4c05edd54fc077249eb98752faca2d67aaf326a1b9cf551b620c70970fdda7b
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SHA512
ad0f44af3e5b039df462030f6b67c1afc2a08b4dd2daf6981618621afca9be1f212ad3e8cfdb3580a2519be41e1471e88c9da9cadb437c10734a11b5fed3fee4
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SSDEEP
49152:qDdmMAOOaWfd5hjEz9dbMg6nni7mj3q7MTFQVv/F:qptWfbhoLbM1j3XTFQ
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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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