General
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Target
e9fa366f1628ad8dd7838a846015d14c5539a0a20f2489f288621d172f751cd6
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Size
6.3MB
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Sample
240526-d7w24ade5v
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MD5
c4fc9ffee048e89af06177320fe31cfd
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SHA1
b2160ff9370544555039667879a98a9c2b0817fd
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SHA256
e9fa366f1628ad8dd7838a846015d14c5539a0a20f2489f288621d172f751cd6
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SHA512
c0b1342b0d11a2092f612745db29471a868635f43556cd97ce08fd56b5114fb48c8b47cf7526fe3f62f391441f32291565af0b167113c3d90221d5bcc2e111f1
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SSDEEP
196608:cO+lohu/cpCNn3qCKqyI0JJguZQWVA/a6fmhX4:cO+lohuECsjqyIfu2/78X4
Static task
static1
Behavioral task
behavioral1
Sample
e9fa366f1628ad8dd7838a846015d14c5539a0a20f2489f288621d172f751cd6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e9fa366f1628ad8dd7838a846015d14c5539a0a20f2489f288621d172f751cd6.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
e9fa366f1628ad8dd7838a846015d14c5539a0a20f2489f288621d172f751cd6
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Size
6.3MB
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MD5
c4fc9ffee048e89af06177320fe31cfd
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SHA1
b2160ff9370544555039667879a98a9c2b0817fd
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SHA256
e9fa366f1628ad8dd7838a846015d14c5539a0a20f2489f288621d172f751cd6
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SHA512
c0b1342b0d11a2092f612745db29471a868635f43556cd97ce08fd56b5114fb48c8b47cf7526fe3f62f391441f32291565af0b167113c3d90221d5bcc2e111f1
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SSDEEP
196608:cO+lohu/cpCNn3qCKqyI0JJguZQWVA/a6fmhX4:cO+lohuECsjqyIfu2/78X4
Score9/10-
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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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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