General
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Target
1db3fc5386659d850ae5a13b8d7b8b69ed0ddb99255d676df342be8f0f95585c
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Size
1.7MB
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Sample
250123-wer7jsyrbn
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MD5
bd1ed1a084ac914af5d9e8f2af09dcd3
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SHA1
4826b1766c567f59b998cb2af722d8d947549bcd
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SHA256
1db3fc5386659d850ae5a13b8d7b8b69ed0ddb99255d676df342be8f0f95585c
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SHA512
d6d3c17f8a757e5f4b416963d9f6526590c051e7dac529f72370a97b8d8014f76ac037fb54a428b0085e12e26ad1deb4f6f72419042ba60beb692d01fd7e28c1
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SSDEEP
49152:ullYitxhmA//clb9zbPIXWlqZYUso+TlsgS/iGkW5xc3:ull9PN//gBQXW+YUsmAy
Static task
static1
Behavioral task
behavioral1
Sample
1db3fc5386659d850ae5a13b8d7b8b69ed0ddb99255d676df342be8f0f95585c.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1db3fc5386659d850ae5a13b8d7b8b69ed0ddb99255d676df342be8f0f95585c.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
stealc
brat
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
1db3fc5386659d850ae5a13b8d7b8b69ed0ddb99255d676df342be8f0f95585c
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Size
1.7MB
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MD5
bd1ed1a084ac914af5d9e8f2af09dcd3
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SHA1
4826b1766c567f59b998cb2af722d8d947549bcd
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SHA256
1db3fc5386659d850ae5a13b8d7b8b69ed0ddb99255d676df342be8f0f95585c
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SHA512
d6d3c17f8a757e5f4b416963d9f6526590c051e7dac529f72370a97b8d8014f76ac037fb54a428b0085e12e26ad1deb4f6f72419042ba60beb692d01fd7e28c1
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SSDEEP
49152:ullYitxhmA//clb9zbPIXWlqZYUso+TlsgS/iGkW5xc3:ull9PN//gBQXW+YUsmAy
Score10/10-
Stealc 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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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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