General
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Target
4ebcd8cb5092328c6f200cfcc13602cc38f0da48cf57c8d85824acb5f28cbb09
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Size
1.8MB
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Sample
250125-r3f2zaymcl
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MD5
3012565ef4865df82ff58a952c8ea4fd
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SHA1
3d342040e20e90417a6b9468e01c19c055048bb2
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SHA256
4ebcd8cb5092328c6f200cfcc13602cc38f0da48cf57c8d85824acb5f28cbb09
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SHA512
836fde54223f16b300d09c72607e8ba057dbbbfe22e192bd7073732084f382a4894d6bc1cb70a383231ee9d6cab7eb50c8248b6ab567767e6f76c76ab0b74f43
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SSDEEP
49152:C7VyQvoh7OsOb7WgLvHlxOrIS7bKximbXVdMTe6na:C7fohKlb7WQvHlxcJSXVd0e6a
Static task
static1
Behavioral task
behavioral1
Sample
4ebcd8cb5092328c6f200cfcc13602cc38f0da48cf57c8d85824acb5f28cbb09.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4ebcd8cb5092328c6f200cfcc13602cc38f0da48cf57c8d85824acb5f28cbb09.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
4ebcd8cb5092328c6f200cfcc13602cc38f0da48cf57c8d85824acb5f28cbb09
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Size
1.8MB
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MD5
3012565ef4865df82ff58a952c8ea4fd
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SHA1
3d342040e20e90417a6b9468e01c19c055048bb2
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SHA256
4ebcd8cb5092328c6f200cfcc13602cc38f0da48cf57c8d85824acb5f28cbb09
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SHA512
836fde54223f16b300d09c72607e8ba057dbbbfe22e192bd7073732084f382a4894d6bc1cb70a383231ee9d6cab7eb50c8248b6ab567767e6f76c76ab0b74f43
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SSDEEP
49152:C7VyQvoh7OsOb7WgLvHlxOrIS7bKximbXVdMTe6na:C7fohKlb7WQvHlxcJSXVd0e6a
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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