22/04/2025
17:17

2025W17 Weekly report => 21/04 2K25 - 27/04 2K25 MalSpam campaigns targeting Italy

Malware spread through the campaigns: BluStealer, FormBook, XWormRAT
       
week17

Weekly report by TG Soft's CRAM, concerning Italian malspam campaigns.

Below are the details of the campaigns released during the week, from 21 April to 27 April 2025.

In the monitored week, both global campaigns and campaigns in Italian decreased compared to the previous week.

The week was characterized by Password Stealer of the Familiies: BluStealer, FormBook and XWormRAT..
The blue bar shows the total number of campaigns monitored in Italy in each week, while the red bar concerns campaigns in Italian (and targeting Italy).

We monitored 18 campaigns during the week, 3 of which used Italian as their language.


In order to understand how the various weeks are divided, below is a small table showing the breakdown of the considered period:

Week from to
Week_14 31/03 06/04
Week_15 07/04 13/04
Week_16 14/04 20/04
Week_17 21/04 27/04


During the week, the peak of global campaigns was found on Tuesday 22 April with 5 different campaigns per day. The peak of campaigns written in Italian was found on Tuesday 22, Thursday 24 and Friday 25 April with 1 campaign per day, as is shown in the graph below:




In the following chart we see the malware families spread globally for each day in the week:



Instead in this graph we see the distribution based on malware family. In the past week 9 different families were detected:


This week's outstanding samples were MSIL executable files with 55.56% tied with malware sent by e-mail.
In second and third place were script files and AutoIT executable files with 22.22% tied.


In the chart below we can see the various types of language used to develop malware:

In the following graph we see the distribution of the various types of languages divided by day:

 

In this graph we can see the malware families spread during the week with target Italy (in Italian) and composed of 3 families:

The Italian campaigns analyzed by TG Soft's C.R.A.M. were grouped according to macro categories, obtained from the subject of the email message used for malware distribution (malspam). Below we see the subjects used in the various campaigns divided by day and type of malware.

22/04/2025
XWormRAT - spread through a campaign themed "Orders".

24/04/2025
BluStealer - spread through a campaign themed "Orders".

25/04/2025
FormBook - spread through a campaign themed "Payments".
 

Check out the March/April campaigns

We invite you to check out the March/April 2025 reports, to stay up-to-date on the malspam campaigns circulating in Italy:

14/04/2025 => Weekly report of Italian MalSpam campaigns from 14 April 2025 to 20 April 2025
07/04/2025 => Weekly report of Italian MalSpam campaigns from 7 April 2025 to 13 April 2025
31/03/2025 => Weekly report of Italian MalSpam campaigns from 31 March 2025 to 6 April 2025
24/03/2025 => Weekly report of Italian MalSpam campaigns from 24 March 2025 to 30 March 2025

CRAM
TG Soft's Anti-Malware Research Center
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