General
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Target
Murder Myster 2 Hub.
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Size
12KB
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Sample
250418-1c8tqsynv2
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MD5
7e8785b112a2ce7261eff35b26ac0e92
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SHA1
b570b0ebe790f82aeb6127e891b0e7657d49db77
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SHA256
896608e54883504d4d0033e3f7c264004d21ce803498ab209c66970d4005894e
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SHA512
e2935257e3c2fb75bf5ff799e5721a60febcd921684d905c1a8e5c0c8f60a0d8db4c3a7045608cf022408bb67b7683bc2420bd4eb4fc92d254a6b4420608b687
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SSDEEP
384:OpRilUshGGzUeUIOUeUmSEi/Li01UOUTVxWApJWDWigqWia03StSimSiYSi/43R5:OpRilUOGCfvOflS5/u01/8xWApJingq1
Static task
static1
Behavioral task
behavioral1
Sample
Murder Myster 2 Hub.html
Resource
win10v2004-20250410-en
Behavioral task
behavioral2
Sample
Murder Myster 2 Hub.html
Resource
win11-20250410-en
Malware Config
Extracted
vidar
https://t.me/v00rd
https://steamcommunity.com/profiles/76561199846773220
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user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 Chrome/132.0.0.0 Safari/537.36 OPR/117.0.0.0
Extracted
vidar
13.5
77076b8112067904c20207ca37e0f18f
https://t.me/v00rd
https://steamcommunity.com/profiles/76561199846773220
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user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 Chrome/132.0.0.0 Safari/537.36 OPR/117.0.0.0
Targets
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Target
Murder Myster 2 Hub.
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Size
12KB
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MD5
7e8785b112a2ce7261eff35b26ac0e92
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SHA1
b570b0ebe790f82aeb6127e891b0e7657d49db77
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SHA256
896608e54883504d4d0033e3f7c264004d21ce803498ab209c66970d4005894e
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SHA512
e2935257e3c2fb75bf5ff799e5721a60febcd921684d905c1a8e5c0c8f60a0d8db4c3a7045608cf022408bb67b7683bc2420bd4eb4fc92d254a6b4420608b687
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SSDEEP
384:OpRilUshGGzUeUIOUeUmSEi/Li01UOUTVxWApJWDWigqWia03StSimSiYSi/43R5:OpRilUOGCfvOflS5/u01/8xWApJingq1
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Detect Vidar Stealer
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Vidar family
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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v16
Credential Access
Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1