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Analysis
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max time kernel
93s -
max time network
98s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
03/01/2025, 13:21
Static task
static1
Behavioral task
behavioral1
Sample
43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe
Resource
win7-20240903-en
General
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Target
43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe
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Size
1.8MB
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MD5
f0b8cca9834c699f7d68a7e4596e8d70
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SHA1
b90fe174a6df530f8975b5ae2b3bc44e0260b013
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SHA256
43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077
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SHA512
a09ecdd671ab44cbccf0b915c3c3067067e9c124b1a1a33439c3e07af74381ea28cdbd1dc80c6a5d2001afd682e3d30e3b925e7efe0a7a2226e9ee894ee32c13
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SSDEEP
49152:01TGnIEL6UJrBhTWiv3rOPjbl3egrmbXgZg2+Jc:cTAIEL6UJ1hTWiaPjbl3ebb6F
Malware Config
Extracted
lumma
https://pollution-raker.cyou/api
https://hosue-billowy.cyou/api
https://ripe-blade.cyou/api
https://smash-boiling.cyou/api
https://supporse-comment.cyou/api
https://greywe-snotty.cyou/api
https://steppriflej.xyz/api
https://sendypaster.xyz/api
https://cuddlyready.xyz/api
Signatures
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Lumma family
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine 43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1224 43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1224 43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe 1224 43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe"C:\Users\Admin\AppData\Local\Temp\43917446f022a9526e726ef8f1b80f8076118c789be40246f3b2b6f644f6e077N.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1224