General
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Target
visualg30.exe
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Size
2.1MB
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Sample
240322-n1n31sdg4v
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MD5
36fb63a101d290483ed09989aa4c7f6c
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SHA1
84b775d25f9b504e23daa7c76c1e0df4490c8bd7
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SHA256
7b297fb338e2ca7004ed55b42aef215c17a1a1d44b27cff50b6dc9be6dd3becf
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SHA512
2527c9f7e76b187c8af7caa66648ca7fb083a9423158d60f33e8278b998677528ac828775237a787999839662226b080d4133e4e4679eb42ad45919048c95eab
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SSDEEP
24576:QQzMutrAdKcZxwO8cOW278GvERkz6zcl1CVbRlkujjW9qpMKy1x8YUtmCkhP4+5j:QolMXzRh1fzcl14jFKC7BmCGw+8rW
Static task
static1
Malware Config
Targets
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Target
visualg30.exe
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Size
2.1MB
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MD5
36fb63a101d290483ed09989aa4c7f6c
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SHA1
84b775d25f9b504e23daa7c76c1e0df4490c8bd7
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SHA256
7b297fb338e2ca7004ed55b42aef215c17a1a1d44b27cff50b6dc9be6dd3becf
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SHA512
2527c9f7e76b187c8af7caa66648ca7fb083a9423158d60f33e8278b998677528ac828775237a787999839662226b080d4133e4e4679eb42ad45919048c95eab
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SSDEEP
24576:QQzMutrAdKcZxwO8cOW278GvERkz6zcl1CVbRlkujjW9qpMKy1x8YUtmCkhP4+5j:QolMXzRh1fzcl14jFKC7BmCGw+8rW
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Downloads MZ/PE file
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Modifies Installed Components in the registry
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Sets file execution options in registry
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Executes dropped EXE
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Loads dropped DLL
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Registers COM server for autorun
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Adds Run key to start application
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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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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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Drops file in System32 directory
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Suspicious use of NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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