General
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Target
Sky-Beta_Setup.zip
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Size
80.2MB
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Sample
240319-tsyv5sgc62
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MD5
5738b3716d9c09f902c8ebfc77bb463a
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SHA1
14934628611c053aca61c212a40239aa2cbd1c33
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SHA256
9429ec8822499a198cda14521355f7c9929fb957d1d50b7b08d51ef6f0223581
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SHA512
4e4705ff3377c25d946e96f2d8069068959a6cd8917bc813cfd45856831be924bf4f3c8b20a877680cf90844fbd3d14c9f26123c77ba295b221a611e67c85bf3
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SSDEEP
1572864:Aiuu1JTNhwgfiebBXkxqmSPQuhQTCfoNX/cPRHp1gzcY2BFQDt9:8u1JTNt66ukmSPQu+vmXgh2BFQDz
Static task
static1
Behavioral task
behavioral1
Sample
Sky-Beta Setup 1.0.0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Sky-Beta Setup 1.0.0.exe
Resource
win10-20240221-en
Behavioral task
behavioral3
Sample
Sky-Beta Setup 1.0.0.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
Sky-Beta Setup 1.0.0.exe
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Size
80.2MB
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MD5
f35cdad9509e69a23a92f011429b363a
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SHA1
6d4785a2ca81dda97e8f16f83e676b5dc79966e3
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SHA256
ddad1649d171367b307aa77f14b10826d6a5ae1d1dc1656ef1a7ddbe6ca43af3
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SHA512
5465a46dfffa5aa83d077640736b3ff0678843b67cdc6d6c26c02f09c6b35a7baf86fdb63be2575a911297041bd29b45132828e64407ec24d0068c58eead9736
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SSDEEP
1572864:JkJ39KfNXWLJ9MXY5B8ceyIS7nqYdd6hIEhSmnJZxRByudPXFPR:JnfNY9MA/vP7nMhJnzxRB5dPXdR
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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An obfuscated cmd.exe command-line is typically used to evade detection.
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