General
- Target Megabasterd.Setup.File.zip
- Size 30KB
- Sample260705-2sdh7sbz3j
- SHA256 1a58f3a99db434ba53bd1c1331f560ee386b6e755b3b0846d6fede467aa04862
- MD5 2aa560c531f2f21664e8f447116c0a7e
- SHA1 f66f6e156c6b417453180f87cbf8c0b3670835ed
- SHA512 396a1382e81828b7bbc4f41d9cc6d29346fd7b6a1a8b4671e25bc2791bd79f6fc64d2f68d2232b46e35853c66a78a27dba4ae4874c46fad89257007fa2bcbb41
- SSDEEP 768:GA5tLNJD6776ynJk0+hJYOL0535FvD9Ud3AXz:rx16/65VboFbbqSz
- TLSH T113D2F2CAC8DDE1CA794AC935F15860D371947779B8FAC1D1F5BFB148AD13443A231522
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Megabasterd.exe
Resource
win11-20260513-en
22 signatures
300 seconds
Malware Config
Targets
-
- Target Megabasterd.exe
- Size 62KB
- SHA256 389b10b969f118da37309bb0341a3fdcf428a4fa9734ba6ea59f74ed585f20ee
- MD5 eea036c25969d7f8e6fac6d29dfb71ce
- SHA1 a871c4a1af47a9eb896f6ca828ef5041caa70379
- SHA512 925b03702202aa54c72cbdb674698d340b6e93b5c1786714ca054b9c26dab45218a6de54cd8899f46605d4b81dba309eb3aba7698fa2b36d73e66eba515f6857
- SSDEEP 768:QKbYPnxuhKJi2EoUUzFzax/sbuD9X8pXbHxzY7qiqnBSaUDPwfywwEka+Yfr:1bYP4hKjxzyQuD9WbHxsmiqBSaUwn
- TLSH T1EE532A0BB29360BCC15FC5B885EA9737A671B81510247F7EB6DCDB310F20E246E29D5A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Executes dropped EXE
-
Loads dropped DLL
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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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Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
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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.