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INFOSTEALERS By HudsonRock
Weekly intelligence May 11 – May 18, 2026 13 min read

Infostealers Weekly Report: 2026-05-11 – 2026-05-18

InfoStealers Weekly Report - In this comprehensive report, we provide you with valuable insights into the most pressing threats facing organizations today. As cyberattacks continue to grow in complexity and scale, our mission is to equip you with the knowledge and tools needed to safeguard your sensitive information. Join us as we analyze the top compromised domains, identify trends in compromised employees and users, and examine the global impact of InfoStealer infections. Stay informed, stay protected, and stay one step ahead of cyber threats with our weekly report and info-stealers statistics.

#1 24,772 Compromised Machines
#2 6,084 Compromised Employees
#3 2,353 Compromised Users
#4 16,335 Compromised Androids
#5 319,292 Compromised Domains
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Threat Geography

Where infections came from

Compromised machines distributed by country of infection — hover any region to inspect.

Top 25 of 159
Infections by country

Top 25 countries

  1. #1 India 1,319
  2. #2 France 463
  3. #3 Indonesia 334
  4. #4 Italy 305
  5. #5 United States of America 271
  6. #6 Philippines 178
  7. #7 Pakistan 174
  8. #8 Vietnam 162
  9. #9 United Kingdom 129
  10. #10 Brazil 125
  11. #11 Unknown Region 124
  12. #12 Bangladesh 116
  13. #13 South Africa 79
  14. #14 Canada 77
  15. #15 China 73
  16. #16 Mexico 68
  17. #17 Morocco 66
  18. #18 Egypt 65
  19. #19 Kenya 52
  20. #20 Algeria 51
  21. #21 Germany 50
  22. #22 Sri Lanka 44
  23. #23 Spain 38
  24. #24 Ghana 37
  25. #25 Malaysia 37

Top Compromised Domains

Where users had active sessions

Domains where infected users had active sessions and saved credentials at the time of infection.

Top 25
  1. #1 google.com 18,300 users
  2. #2 facebook.com 14,154 users
  3. #3 live.com 12,733 users
  4. #4 instagram.com 9,545 users
  5. #5 com.facebook.katana 8,746 users
  6. #6 com.instagram.android 7,574 users
  7. #7 netflix.com 7,509 users
  8. #8 amazon.com 7,040 users
  9. #9 discord.com 6,604 users
  10. #10 com.netflix.mediaclient 5,717 users
  11. #11 microsoftonline.com 5,258 users
  12. #12 steampowered.com 5,195 users
  13. #13 paypal.com 5,162 users
  14. #14 roblox.com 5,094 users
  15. #15 apple.com 4,751 users
  16. #16 twitter.com 4,540 users
  17. #17 com.spotify.music 4,412 users
  18. #18 com.pinterest 4,287 users
  19. #19 linkedin.com 4,188 users
  20. #20 spotify.com 4,165 users
  21. #21 com.roblox.client 3,964 users
  22. #22 com.discord 3,941 users
  23. #23 mega.nz 3,767 users
  24. #24 openai.com 3,696 users
  25. #25 twitch.tv 3,652 users

Top Compromised Corporate Domains

Employees caught in the logs

Domains where compromised users were employees, surfaced via business email and credentials.

Top 25
  1. #1 icicibank.com 167 employees
  2. #2 hostinger.com 154 employees
  3. #3 aruba.it 103 employees
  4. #4 rediff.com 87 employees
  5. #5 buenosaires.gob.ar 79 employees
  6. #6 firstmail.ltd 75 employees
  7. #7 tim.it 64 employees
  8. #8 bobibanking.com 59 employees
  9. #9 netpnb.com 54 employees
  10. #10 icai.org 52 employees
  11. #11 pec.it 51 employees
  12. #12 wp.pl 50 employees
  13. #13 unionbankonline.co.in 45 employees
  14. #14 163.com 37 employees
  15. #15 secop.gov.co 37 employees
  16. #16 indusind.com 35 employees
  17. #17 mail.tm 34 employees
  18. #18 fednetbank.com 34 employees
  19. #19 santander.com.br 34 employees
  20. #20 payoneer.com 33 employees
  21. #21 android 32 employees
  22. #22 ovh.net 29 employees
  23. #23 unibo.it 29 employees
  24. #24 accenture.com 28 employees
  25. #25 inacap.cl 27 employees

Fortune 500 Exposure

Top S&P companies hit this week

Top S&P companies with compromised employees and customers detected this week.

Compromised employees

  1. #1 salesforce.com 17 employees
  2. #2 rockwellautomation.com 13 employees
  3. #3 microsoft.com 12 employees
  4. #4 ibm.com 9 employees
  5. #5 google.com 6 employees
  6. #6 netflix.com 6 employees
  7. #7 cognizant.com 6 employees
  8. #8 ford.com 5 employees
  9. #9 ups.com 5 employees
  10. #10 publix.com 5 employees
  11. #11 apple.com 5 employees
  12. #12 abbott.com 3 employees
  13. #13 jbhunt.com 3 employees
  14. #14 stryker.com 3 employees
  15. #15 ge.com 3 employees
  16. #16 tenneco.com 2 employees
  17. #17 amazon.com 2 employees
  18. #18 aramark.com 2 employees
  19. #19 paypal.com 2 employees
  20. #20 bestbuy.com 2 employees

Compromised users

  1. #1 google.com 18,300 users
  2. #2 facebook.com 14,154 users
  3. #3 netflix.com 7,509 users
  4. #4 amazon.com 7,040 users
  5. #5 paypal.com 5,162 users
  6. #6 apple.com 4,751 users
  7. #7 hp.com 995 users
  8. #8 oracle.com 878 users
  9. #9 ebay.com 822 users
  10. #10 nike.com 711 users
  11. #11 microsoft.com 668 users
  12. #12 cisco.com 465 users
  13. #13 ups.com 358 users
  14. #14 ibm.com 339 users
  15. #15 walmart.com 332 users
  16. #16 westernunion.com 234 users
  17. #17 broadcom.com 205 users
  18. #18 salesforce.com 179 users
  19. #19 fedex.com 169 users
  20. #20 intel.com 156 users

Compromised Mobile Apps

Top Android apps found in infected caches

The Android applications most frequently found in infected device caches this week.

Top 20
#1

Facebook

facebook.com · com.facebook.katana

8,746 users

#2

Instagram

instagram.com · com.instagram.android

7,574 users

#3

Netflix

netflix.com · com.netflix.mediaclient

5,717 users

#4

Spotify

spotify.com · com.spotify.music

4,412 users

#5

Pinterest

pinterest.com · com.pinterest

4,287 users

#6

Roblox

roblox.com · com.roblox.client

3,964 users

#7

Discord

discord.com · com.discord

3,941 users

#8

Snapchat

snapchat.com · com.snapchat.android

3,174 users

#9

Twitch

app.com · tv.twitch.android.app

2,633 users

#10

Twitter

twitter.com · com.twitter.android

2,605 users

#11

Wish

contextlogic.com · com.contextlogic.wish

1,955 users

#12

PayPal

paypal.com · com.paypal.android.p2pmobile

1,654 users

#13

Disney

disney.com · com.disney.disneyplus

1,516 users

#14

Zoom

videomeetings.com · us.zoom.videomeetings

1,462 users

#15

Mega

app.com · mega.privacy.android.app

1,357 users

#16

LinkedIn

linkedin.com · com.linkedin.android

1,313 users

#17

Xiaomi

xiaomi.com · com.xiaomi.account

1,233 users

#18

Mercadolibre

mercadolibre.com · com.mercadolibre

922 users

#19

Alibaba

alibaba.com · com.alibaba.aliexpresshd

767 users

#20

Waze

waze.com · com.waze

716 users

Top Compromised Email Providers

Email domains tied to compromised credentials

Gmail, hotmail, and beyond — providers seen across this week's stealer logs.

Top 25
  1. #1 gmail.com 930,044 users
  2. #2 hotmail.com 98,712 users
  3. #3 yahoo.com 26,157 users
  4. #4 outlook.com 19,658 users
  5. #5 icloud.com 7,312 users
  6. #6 hotmail.fr 6,723 users
  7. #7 live.com 3,574 users
  8. #8 yahoo.fr 3,043 users
  9. #9 msn.com 2,801 users
  10. #10 hotmail.it 2,504 users
  11. #11 libero.it 2,345 users
  12. #12 orange.fr 2,236 users
  13. #13 free.fr 2,026 users
  14. #14 live.fr 2,015 users
  15. #15 yahoo.com.br 1,957 users
  16. #16 hotmail.es 1,835 users
  17. #17 yahoo.it 1,813 users
  18. #18 mail.com 1,662 users
  19. #19 aol.com 1,583 users
  20. #20 ymail.com 1,526 users
  21. #21 gmx.com 1,446 users
  22. #22 web.de 1,378 users
  23. #23 hotmail.co.uk 1,366 users
  24. #24 gmx.de 1,310 users
  25. #25 yahoo.com.ar 1,124 users

Top Compromised Social Platforms

Where saved sessions and logins lived

Social media services where compromised accounts had stored sessions or saved logins.

Top 19
  1. #1 facebook.com 14,154 accounts
  2. #2 twitter.com 4,540 accounts
  3. #3 instagram.com 9,546 accounts
  4. #4 linkedin.com 4,188 accounts
  5. #5 pinterest.com 1,597 accounts
  6. #6 tiktok.com 2,092 accounts
  7. #7 snapchat.com 1,912 accounts
  8. #8 reddit.com 816 accounts
  9. #9 youtube.com 124 accounts
  10. #10 weibo.com 38 accounts
  11. #11 vk.com 844 accounts
  12. #12 telegram.org 169 accounts
  13. #13 tumblr.com 468 accounts
  14. #14 discord.com 6,604 accounts
  15. #15 flickr.com 226 accounts
  16. #16 myspace.com 44 accounts
  17. #17 badoo.com 129 accounts
  18. #18 meetup.com 36 accounts
  19. #19 quora.com 142 accounts

Malware Landscape

Stealer families & anti-virus coverage

Malware families responsible for this week's infections, and the anti-virus solutions reported by infected hosts.

Stealer Families

  1. #1 Generic Stealer 23,437machines
  2. #2 Acreed 878machines
  3. #3 Lumma 457machines

Anti-virus Coverage

  1. #1 No anti-virus installed 358machines
  2. #2 Windows Defender 44machines
  3. #3 Windows Defender, AVG Antivirus 2machines
  4. #4 Kaspersky [OFF] 1machines
  5. #5 Avira Security, Windows Defender 1machines
  6. #6 Windows Defender, McAfee 1machines
  7. #7 Windows Defender [ON] 1machines
  8. #8 ESET Security, Spybot - Search and Destroy, ESET Security, Windows Defender, ESET Security 1machines
  9. #9 ESET Security 1machines

Targeted Application Keywords

What attackers grep for

The most common application keywords seen across credential logs — auth, sso, vpn, and more.

Top 25
  1. #1 auth 109,857hits
  2. #2 sso 29,721hits
  3. #3 zoom 6,880hits
  4. #4 github 5,651hits
  5. #5 webmail 2,906hits
  6. #6 adfs 2,395hits
  7. #7 oracle 1,883hits
  8. #8 sap 1,481hits
  9. #9 zendesk 1,370hits
  10. #10 salesforce 1,299hits
  11. #11 ping 1,071hits
  12. #12 owa 1,058hits
  13. #13 sts 1,003hits
  14. #14 vpn 910hits
  15. #15 extranet 716hits
  16. #16 cpanel 710hits
  17. #17 imap 668hits
  18. #18 kaspersky 543hits
  19. #19 webex 505hits
  20. #20 okta 454hits
  21. #21 ftp 387hits
  22. #22 st 379hits
  23. #23 roundcube 365hits
  24. #24 twilio 205hits
  25. #25 zimbra 188hits

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More reports

Previous weekly briefings

View archive →
Jun 1 → Jun 8, 2026 13 min

Infostealers Weekly Report: 2026-06-01 – 2026-06-08

  • 16K machines
  • 2K users
  • 273K domains
View report →
May 25 → Jun 1, 2026 13 min

Infostealers Weekly Report: 2026-05-25 – 2026-06-01

  • 18K machines
  • 4K users
  • 259K domains
View report →
May 18 → May 25, 2026 13 min

Infostealers Weekly Report: 2026-05-18 – 2026-05-25

  • 14K machines
  • 4K users
  • 187K domains
View report →
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