General
-
Target
Install.exe
-
Size
7.1MB
-
Sample
230617-kj5gwsba85
-
MD5
4bee13f1e4007a6f4f7783665a71ca9f
-
SHA1
02d1cd451177a27f916d2fabe0df19c0476eeb90
-
SHA256
6776c801b86175ff19a98d6c6b0bfcc2a6424a6f8ae3f1639d4d9bc04562f379
-
SHA512
6df7c5a3f980f5af04ce11d87521065a9508ea0afc97b19ad4b2c8bff32ea6ab2044d3f8c18041b33504e4e643bfd374e55a680b5ebdfb76487f44847b270cea
-
SSDEEP
98304:jB2pC6XG4HNkq5UKPhc24Y1/QPldHVTgPNhV0ADXqQgpkWDRIZVMnu0jjD8ueJU:ocUG4raKu24YY7HVT4hV0AD6QgqKRgX
Malware Config
Targets
-
-
Target
Install.exe
-
Size
7.1MB
-
MD5
4bee13f1e4007a6f4f7783665a71ca9f
-
SHA1
02d1cd451177a27f916d2fabe0df19c0476eeb90
-
SHA256
6776c801b86175ff19a98d6c6b0bfcc2a6424a6f8ae3f1639d4d9bc04562f379
-
SHA512
6df7c5a3f980f5af04ce11d87521065a9508ea0afc97b19ad4b2c8bff32ea6ab2044d3f8c18041b33504e4e643bfd374e55a680b5ebdfb76487f44847b270cea
-
SSDEEP
98304:jB2pC6XG4HNkq5UKPhc24Y1/QPldHVTgPNhV0ADXqQgpkWDRIZVMnu0jjD8ueJU:ocUG4raKu24YY7HVT4hV0AD6QgqKRgX
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Loads dropped DLL
-
Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
-
Legitimate hosting services abused for malware hosting/C2
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-