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New Malware Campaign Uses LNK Files to Deliver REMCOS Backdoor
A recent surge in malware attacks has been observed, exploiting Windows shortcut (LNK) files to deploy the REMCOS backdoor. Attackers disguise these shortcuts as harmless documents or folders, taking advantage of Windows’ default setting to hide file extensions.
Indicators of Compromise (15)
| TYPE | INDICATOR | DESCRIPTION | CREATED | |
|---|---|---|---|---|
| FileHash-MD5 | 560682cdcf395b5eb95487c7ef65c63e | MD5 of e444d001f2b69259f7845a5ffe9a44113d90e382 | 2025-08-04 | |
| FileHash-MD5 | 8dfd65a4a301df30212fb84caec3f380 | MD5 of 8bc668fd08aecd53747de6ea83ccc439bdf21b6d9edf2acafd7df1a45837a4e1 | 2025-08-04 | |
| FileHash-MD5 | ae8066bd5a66ce22f6a91bd935d4eee6 | MD5 of d2f97077fcf7e340a4262fa944ab13f133aa4e58 | 2025-08-04 | |
| FileHash-SHA1 | b5e8c03f1ae874cacb5c593f7e26008f840d3c85 | SHA1 of 8bc668fd08aecd53747de6ea83ccc439bdf21b6d9edf2acafd7df1a45837a4e1 | 2025-08-04 | |
| FileHash-SHA1 | d2f97077fcf7e340a4262fa944ab13f133aa4e58 | — | 2025-08-04 | |
| FileHash-SHA1 | e444d001f2b69259f7845a5ffe9a44113d90e382 | — | 2025-08-04 | |
| FileHash-SHA256 | 506ecb76cf8e39743ec06129d81873f0e4c1ebfe7a352fc5874d0fc60cc1d7c6 | SHA256 of d2f97077fcf7e340a4262fa944ab13f133aa4e58 | 2025-08-04 | |
| FileHash-SHA256 | 5ec8268a5995a1fac3530acafe4a10eab73c08b03cabb5d76154a7d693085cc2 | SHA256 of e444d001f2b69259f7845a5ffe9a44113d90e382 | 2025-08-04 | |
| FileHash-SHA256 | 8bc668fd08aecd53747de6ea83ccc439bdf21b6d9edf2acafd7df1a45837a4e1 | — | 2025-08-04 | |
| URL | http://malicious.site/payload.hta | — | 2025-08-04 | |
| URL | http://shipping-hr.ro/m/r/r.txt | — | 2025-08-04 | |
| URL | https://shipping-hr.ro/m/r/r.txt' | — | 2025-08-04 | |
| domain | mal289re1.es | — | 2025-08-04 | |
| domain | malicious.site | — | 2025-08-04 | |
| domain | shipping-hr.ro | — | 2025-08-04 |