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All things infostealers. Week 51, 2025
A brief look at all things infostealers for the week 51, 2025 (15.12.2025–21.12.2025). Spotted announcement of a new infostealers, and updates in MioLab and StealCv2 stealers. Grabbed some numbers from marketplaces and few interesting news/articles for you to read. Infostealer Updates MioLab Stealer We added a video of the ledger module in action and uploaded…
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User on XSS forum opens a beta test of a new stealer – TheVoid
A user on the XSS forum made a post about the newly developed stealer and publicly opened beta testing of the product. Below is the machine translation of forum post. The machine translation is done by using DeepL.com, and some minor edits by me. All the screenshots are taken from the XSS forum. TheVoid –…
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MioLab MacOS Stealer
A new MacOS infostealer MaaS, named MioLab, was advertised on the XSS forum. Below is the machine translation of forum post. The machine translation is done by using DeepL.com, and some minor edits by me. The screenshots is taken from the XSS forum. I have skipped few text snippets from the post, wasn’t sure if…
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AURA Stealer
A new infostealer MaaS, named AURAStealer, was advertised on the XSS forum. Below is the machine translation of forum post. The machine translation is done by using DeepL.com. All the screenshots are taken from the XSS forum. I have skipped few screenshots of the MaaS’s panel due to them being nearly the same as other…
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123 Stealer
A new stealer has popped up. Below is a copy-paste of the thread from the XSS forum. Machine translated with some minor edits by me. Stealer, collects browser data, cookies, passwords, file grabber, process grabber, Chrome browser extensions, crypto wallet collection, well basically default stuff like every other stealer collects. You will need your own…
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All things infostealers. Week 24, 2025
A brief look at all things infostealers for the week 24, 2025 (09.06.2025–15.06.2025). This week observed updates in MonsterV2 and Bee Stealer stealers, and emergence of Fusion Stealer. Grabbed some numbers from marketplaces and some interesting news/articles. Infostealer Updates MonsterV2 Note: The update posts are copy-pasted as is (and machine-translated if post wasn’t available in…
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Bee Stealer
I know, I did a boo-boo. I saw the posting of Bee Stealer (BeeStealer) on the XSS forum in the first half of May, but somehow it didn’t register in the back-end (brain), and therefore missed to include it earlier. Better late than never. Below is a copy-paste of the thread from the XSS forum.…
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All things infostealers. Week 13, 2025
A brief look at all things infostealers for the week 13, 2025 (24.03.2025–30.03.2025). This week observed updates from LummaC2 and StealC infostealers. Grabbed some numbers from marketplaces and have some interesting reports/articles about stealers. Infostealer Updates LummaC2 Note: The update posts are copy-pasted as is (and machine-translated if post wasn’t available in English, possibly with…
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StealC V2 – A Major Update to a Popular Infostealer
In the beginning of March 2025, user of XSS forum “plymouth” made a post in their stealer thread about the upcoming major update to the infostealer. Finally, on 30th March they posted announcement and details of the StealC V2 release. According to the user, the development of the second version took half a year, and…
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mac.c macOS Stealer
On 14 March 2025, a user “mentalpositive” on XSS Forum has posted a thread advertising a new MacOS infostealer. Below is the machine translation of the user’s forum post, with minor edits by me. Screenshot from XSS Forum. User advertises the new infostealer mac.c macOS Stealer is a stealer for devices running the macOS operating…