A brief look at all things infostealers for the week 14, 2025 (31.03.2025–06.04.2025). This week observed updates from LummaC2 and StealC infostealers. Grabbed some numbers from marketplaces and nothing really interesting in the news.
Infostealer Updates
LummaC2
Note: The update posts are copy-pasted as is (and machine-translated if post wasn’t available in English, possibly with some minor edits by me)
Update 2.04
- Added a new method for Google Chrome to collect restore tokens
- Completely reworked the work of knocking in Telegram
- Added resending the log to Telegram if it was not delivered
- Added %full% variable, which indicates whether the log is completely collected before sending it to Telegram
- Added option to choose to send only complete logs (determined by the presence of System.txt)
- Cleaned WD 10/11 + Cloud
Screenshot from XSS Forum
StealC
Note: The update posts are copy-pasted as is (and machine-translated if post wasn’t available in English, possibly with some minor edits by me)
Update stealc v2.1.0
Build:
- reworked sending heavy files (last metamask update)
- now files are transferred in chunks of 256kb
- rewrote networking on wininet
Admin panel:
- changed logic of detecting duplicates for last 24 hours
- fixed ignoring duplicates by HWID
- changed calculation of log weight on logs page
- fixed link in telegram bot to download logs
- added page of bounce statistics for each tag for traffers
Screenshot from XSS Forum
Marketplace Updates
This section provides some numbers taken from the marketplaces, which include numbers of victims based on stealers, top 5 countries, and the victim numbers in the countries of the Nordic region.
RussianMarket
Stealers by number of victims
| Stealer name | Number of victims |
|---|---|
| Lumma | 8,278,254 |
| RisePro | 1,429,579 |
| Vidar | 1,305,901 |
| StealC | 1,005,850 |
| RedLine | 789,890 |
| Raccoon | 330,040 |
| Acreed | 17,104 |
Top 5 countries by number of victims
| Country | Number of victims |
|---|---|
| India | 1,345,095 |
| Brazil | 1,036,285 |
| Indonesia | 716,032 |
| Egypt | 653,936 |
| Pakistan | 645,113 |
Nordic region countries
| Country | Number of victims |
|---|---|
| Sweden | 21,697 |
| Denmark | 11,580 |
| Norway | 9,080 |
| Finland | 7,666 |
| Iceland | 1,119 |
| Greenland | 170 |
| Faroe | 108 |
| Åland | 18 |
ExodusMarket
Stealers by number of victims
| Stealer name | Number of victims |
|---|---|
| Lumma | 119,769 |
| RedLine | 98,682 |
| Vidar | 55 |
| Unknown | 10 |
Top 5 countries by number of victims
| Country | Number of victims |
|---|---|
| Peru | 7,306 |
| Turkey | 7,176 |
| India | 6,307 |
| Pakistan | 6,285 |
| Vietnam | 5,822 |
Nordic region countries
| Country | Number of victims |
|---|---|
| Norway | 142 |
| Sweden | 96 |
| Denmark | 47 |
| Finland | 44 |
| Iceland | 10 |
Articles/News
oh well