Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20240508-en - resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system - submitted
06/06/2024, 02:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.exe
Resource
win10v2004-20240508-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.exe
Resource
win11-20240508-en
5 signatures
150 seconds
General
- Target f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.exe
- Size 2.3MB
- Sample240606-dblw9afb2y
- SHA256 f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021
- MD5 3697b54f20b251c48650c1acab31a2af
- SHA1 a56526291c30b3786a8bb38ddfa781485b663b13
- SHA512 52e0727e138c14e345354a0e287259f00aaef8e5f5835ef6b8d033b3529b4d55707eab18b8ad67ddd5245a63d9f9dbf1bb97be5e4f5e5aa154a3af0bc2833c18
- SSDEEP 49152:FkmKhyq24kI3qebVacdGyLp2vRJuVftUvmtEF7ZjPPE+O5rjQlJER+Oww89KqG:FkmKEqlkAbkcgyUvXVvmtKlXE+erjQlz
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.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 f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.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-1-5-21-3433428765-2473475212-4279855560-1000\Software\Wine f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4964 f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4964 f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.exe 4964 f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.exe"C:\Users\Admin\AppData\Local\Temp\f760e70a83f57d02c630603e7f8317e618930a51edaec7dfeabe05faf5476021.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
- Suspicious behavior: EnumeratesProcesses
PID:4964