03/07/2023
10:51

2023W27 Weekly report=> 03/07 2K23 - 09/07 2K23 MalSpam campaigns targeting Italy

Malware spread through the campaigns:  AgentTesla, Ursnif, VidarStealer
       
week27

Weekly report by TG Soft's C.R.A.M concerning Italian malspam campaigns.

Below the details of the campaigns massively spread during the week from July 03 to July 09, 2023.

In the monitored week , global campaigns fell slightly from the previous week, with those targeting Italian users falling sharply.

The week was characterized by Password Stealers of the families: AgentTesla, Ursnif and VidarStealer.

The blue bar indicates the total number of campaigns monitored in Italy in each week, while the red bar concerns campaigns written in Italian (targeting Italy).
We monitored 48 campaigns this week, 4 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 periods considered:

Week
 from to
Week_24 12/06 18/06
Week_25 19/06 25/06
Week_26 26/06 02/07
Week_27 03/07 09/07


During the week, the highest peak of global campaigns was found on Thursday, June 06, with 14 different campaigns. The campaigns written in Italian were evenly distributed on July 03, 04, 05 and 07, as is highlighted by the graph below:



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


Instead in this graph we see the distribution based on malware family. In the past week, 8 different families were detected:

The majority of the executable samples featured this week are MSILs (C#) covering 56.25% of the malware sent via e-mail. In second place are Win32s with 27.08%.
10.42% of the analyzed samples are Office documents (Word, Excel, PowerPoint, OneNote, etc.).

In the picture below we can see the various types of languages with which malware is developed:

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

 

In this graph you can see the malware families that were spread with target Italy (written in Italian) in the week, composed of 3 different 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

03/07/2023
AgentTesla - spread through a campaign themed  "Payments".

04/07/2023
Ursnif - spread through a campaign themed "Bartolini  Courier".

05/07/2023
VidarStealer - spread through a campaign themed "Invoices" via PEC email.

07/07/2023
AgentTesla - spread through a campaign themed "Payments".
 
 
EMOTET
 In the past week, the massive sending of MalSpam emails for the spread of the Emotet malware, was not detected.
 
Find out if you are an Emotet target!
TG Soft, as reported in the information "HAVEiBeenEMOTET portal to find out whether a mailbox has been used in malspam campaigns to spread EMOTET ", has provided and maintained for over a year the HAVEiBeenEMOTET service, which is useful to check if your email addresses or domains are targeted by Emotet.
With this service you can check for free if your email addresses/domains are involved or are targets of MalSpam by Emotet.
Advanced search features and the IOC feed are available by registering and activating the API service at the link: HAVEiBeenEMOTET - AP


 

Check out the June/July campaigns

We invite you to check out the June/July 2023 reports to stay up-to-date on the malspam campaigns circulating in Italy:

26/06/2023 => Weekly report of Italian MalSpam campaigns from June 26, 2023 to July 02, 2023
19/06/2023 => Weekly report of Italian MalSpam campaigns from June 19, 2023 to June 25, 2023
12/06/2023 => Weekly report of Italian MalSpam campaigns from June 12, 2023 to June 18, 2023
05/06/2023 => Weekly report of Italian Malspam campaigns from June 05, 2023 to June 11, 2023


C.R.A.M.
TG Soft's Anti-Malware Research Center
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