General
- Target craxs_socket_encryption.rar
- Size 245.1MB
- Sample260625-ttdatsds7x
- SHA256 01ba21f9fed7e8bf96474a853bba008418c0dc24e660ddb94918f9d9a9347772
- MD5 83b1c5e2cc24e14085fc7964d14967ab
- SHA1 db86d830eca60c2b8ba94b2966a0a645f0670cfd
- SHA512 7e3266478d3e6295fccf2d51ac5dfb613960464b4416cd79449547da73db18675f0ed0b4926d4ec1361c73a1a8b1b74711ee206cde6782d53a857904ac0109ad
- SSDEEP 6291456:1l8zh49/mo56KBjXljChHDAVMykkRm0yP8SkY:38VGVAKnjIQwd78w
- TLSH T131C833D27EB16C02FC57E9F25BC02102E187266441DB663474EE2EA38DCBFF4DA64916
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Behavioral task
behavioral1
Sample
craxs_socket_encryption.rar
Resource
win11ltsc2024-20260617-en
22 signatures
900 seconds
Malware Config
Targets
-
- Target craxs_socket_encryption.rar
- Size 245.1MB
- SHA256 01ba21f9fed7e8bf96474a853bba008418c0dc24e660ddb94918f9d9a9347772
- MD5 83b1c5e2cc24e14085fc7964d14967ab
- SHA1 db86d830eca60c2b8ba94b2966a0a645f0670cfd
- SHA512 7e3266478d3e6295fccf2d51ac5dfb613960464b4416cd79449547da73db18675f0ed0b4926d4ec1361c73a1a8b1b74711ee206cde6782d53a857904ac0109ad
- SSDEEP 6291456:1l8zh49/mo56KBjXljChHDAVMykkRm0yP8SkY:38VGVAKnjIQwd78w
- TLSH T131C833D27EB16C02FC57E9F25BC02102E187266441DB663474EE2EA38DCBFF4DA64916
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Looks for VirtualBox Guest Additions in registry
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Looks for VMWare Tools registry key
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Executes dropped EXE
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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Drops desktop.ini file(s)
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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SmartAssembly .NET packer
Detects SmartAssembly .NET packer.