eBanking Phishing Delivered Through IPv4-Mapped IPv6 Address, (Fri, Jun 19th)
2026-06-19T19:23:47Z•6c80b7912cba718de2cdf5131902025115f87aa0a58ea18b9999087852fe52d6
IPv4-mapped-IPv6IPv6RATURL-obfuscationVHDXe-bankingmalware-deliveryphishingremcossha256:a0104921a2d37ab87482ac9a9f5c3713479c118846c3e999178e75b8zip-archive
What happened
Multiple ISC diary entries highlight active e-banking phishing and malware delivery techniques. Key items: (1) An eBanking phishing campaign targeting a major Belgian bank uses IPv4-mapped IPv6 addresses (obfuscated IPv4-in-IPv6 notation) to deliver phishing URLs and evade detection. (2) A malicious ZIP (SHA256 a0104921a2d37ab87482ac9a9f5c3713479c118846c3e999178e75b81620c094) contains a VHDX that auto-mounts on modern Windows and exposes a malicious JavaScript which ultimately delivers the Remcos RAT. Additional diary topics cover image-based malware steganography (Evil MSI Background), trends
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- sans_isc_diary
- Record identifier
- 6c80b7912cba718de2cdf5131902025115f87aa0a58ea18b9999087852fe52d6
- Enrichment time
- 2026-06-19T19:23:47Z
- AI-assisted enrichment
- Yes
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