Analysis
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max time kernel
150s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
08-11-2024 10:22
General
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Target
setup/Pre-Activated-Setup.exe
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Size
353.8MB
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MD5
e49a9126069d2e7c26159b2bdc38e822
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SHA1
97a3494ac4065d149a7c7426ce93bd73ab223af4
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SHA256
c060daa79346e21d4f577b035b44b0d391bcfc2d20edea54ca3543ea8f568db8
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SHA512
f16f0c03932ac35b0705216e1ffdb8aa43d77f721d6d8b4b2352341aee23b96b19c80cc771a02d9eb01a980a25fb6377b64eae59c0903b62f27b2d0514ba45b5
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SSDEEP
49152:TvX6WTfpYz2wZEEOva4EwL7XlFuh/NmEJGxwnXCprcMRMfM9uGJ:T/AzbEEwd/V8h/4wMKQB
Malware Config
Extracted
vidar
52.1
1281
https://t.me/verstappenf1r
https://climatejustice.social/@ronxik312
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profile_id
1281
Signatures
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Vidar
Vidar is an infostealer based on Arkei stealer.
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Vidar family
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
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Vidar Stealer 11 IoCs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
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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.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\setup\Pre-Activated-Setup.exe"C:\Users\Admin\AppData\Local\Temp\setup\Pre-Activated-Setup.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
8.2MB
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Filesize
256KB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
220KB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
4KB
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Filesize
2.1MB
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Filesize
2.5MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
-
Filesize
8.2MB
-
Filesize
8.2MB
-
Filesize
8.2MB
-
Filesize
8.2MB
-
Filesize
8.2MB
-
Filesize
8.2MB
-
Filesize
8.2MB
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Filesize
8.2MB
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Filesize
2.1MB
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Filesize
2.5MB
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Filesize
1.4MB
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Filesize
764KB
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Filesize
144KB
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Filesize
8.2MB
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Filesize
256KB
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Filesize
220KB
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Filesize
8.2MB
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Filesize
764KB
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Filesize
2.5MB