Analysis
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max time kernel
151s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
24-12-2024 00:40
General
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Target
JaffaCakes118_f9b30b3125e7a08193def881a84864facbd5bfcd2f734a6652d5e7a0091f1a36.exe
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Size
781.5MB
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MD5
3475bb2a3f5bfdc45300ba309d4d432e
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SHA1
82d83e5df1575ea238f8a01f803a66a2ced373b5
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SHA256
f9b30b3125e7a08193def881a84864facbd5bfcd2f734a6652d5e7a0091f1a36
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SHA512
97a242f6f3ba9b4e9382b0861a0aea919f98293b7b663631dc3632079a55604d90a8fe20c592d8334c1789c358f95f96f214242f65489ccc68177d11195931a4
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SSDEEP
49152:cFJo/Z4MC3PzzhdpD4auKqDrTLVO6l9ZUv7W149b4VKaItNZXj7vWkQnYva:n/Z4xDJhurTI6l9MEUb4I5tNZj7vJyYi
Malware Config
Extracted
vidar
5.6
211a7d154fcc696ee9e240a38d4c9cae
https://t.me/booliiksws
https://t.me/bonoboaz
https://steamcommunity.com/profiles/76561199550790047
http://80.85.241.108:80
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profile_id_v2
211a7d154fcc696ee9e240a38d4c9cae
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36 OPR/103.0.0.0
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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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Themida packer 12 IoCs
Detects Themida, an advanced Windows software protection system.
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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\JaffaCakes118_f9b30b3125e7a08193def881a84864facbd5bfcd2f734a6652d5e7a0091f1a36.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f9b30b3125e7a08193def881a84864facbd5bfcd2f734a6652d5e7a0091f1a36.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
Loading Replay Monitor...
Downloads
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Filesize
8.9MB
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Filesize
4KB
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Filesize
960KB
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Filesize
960KB
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Filesize
960KB
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Filesize
960KB
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Filesize
960KB
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Filesize
960KB
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Filesize
960KB
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Filesize
960KB
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Filesize
8.9MB
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Filesize
8.9MB
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Filesize
8.9MB
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Filesize
8.9MB
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Filesize
8.9MB
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Filesize
8.9MB
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Filesize
8.9MB
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Filesize
8.9MB
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Filesize
8.9MB
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Filesize
960KB
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Filesize
4KB
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Filesize
960KB
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Filesize
960KB
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Filesize
960KB
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Filesize
8.9MB
-
Filesize
960KB
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Filesize
960KB
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Filesize
960KB
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Filesize
960KB
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Filesize
8.9MB