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INFOSTEALERS By HudsonRock
Weekly intelligence May 25 – Jun 1, 2026 13 min read

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

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 18,227 Compromised Machines
#2 4,421 Compromised Employees
#3 3,902 Compromised Users
#4 9,904 Compromised Androids
#5 259,401 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 174
Infections by country

Top 25 countries

  1. #1 India 1,899
  2. #2 France 1,377
  3. #3 Italy 631
  4. #4 United States of America 589
  5. #5 Brazil 416
  6. #6 United Kingdom 304
  7. #7 Indonesia 300
  8. #8 Philippines 281
  9. #9 Vietnam 257
  10. #10 Pakistan 220
  11. #11 Bangladesh 188
  12. #12 Egypt 172
  13. #13 Germany 155
  14. #14 Spain 147
  15. #15 Mexico 144
  16. #16 South Africa 120
  17. #17 Turkey 103
  18. #18 Canada 95
  19. #19 Argentina 94
  20. #20 Saudi Arabia 89
  21. #21 Algeria 84
  22. #22 Thailand 80
  23. #23 Colombia 68
  24. #24 Sri Lanka 66
  25. #25 Morocco 62

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 12,582 users
  2. #2 facebook.com 9,514 users
  3. #3 live.com 8,572 users
  4. #4 instagram.com 6,747 users
  5. #5 netflix.com 5,257 users
  6. #6 discord.com 5,151 users
  7. #7 com.facebook.katana 4,992 users
  8. #8 amazon.com 4,986 users
  9. #9 com.instagram.android 4,287 users
  10. #10 steampowered.com 4,021 users
  11. #11 paypal.com 3,953 users
  12. #12 apple.com 3,875 users
  13. #13 microsoftonline.com 3,780 users
  14. #14 roblox.com 3,740 users
  15. #15 spotify.com 3,259 users
  16. #16 twitch.tv 3,257 users
  17. #17 com.netflix.mediaclient 3,157 users
  18. #18 twitter.com 3,127 users
  19. #19 linkedin.com 3,034 users
  20. #20 openai.com 2,806 users
  21. #21 epicgames.com 2,703 users
  22. #22 riotgames.com 2,418 users
  23. #23 com.discord 2,375 users
  24. #24 steamcommunity.com 2,361 users
  25. #25 com.spotify.music 2,346 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 aruba.it 114 employees
  2. #2 hostinger.com 112 employees
  3. #3 icicibank.com 103 employees
  4. #4 rediff.com 81 employees
  5. #5 tim.it 60 employees
  6. #6 pec.it 56 employees
  7. #7 firstmail.ltd 54 employees
  8. #8 icai.org 46 employees
  9. #9 163.com 43 employees
  10. #10 bobibanking.com 40 employees
  11. #11 netpnb.com 37 employees
  12. #12 android 37 employees
  13. #13 ovh.net 36 employees
  14. #14 qq.com 31 employees
  15. #15 unionbankonline.co.in 28 employees
  16. #16 cned.fr 27 employees
  17. #17 pnb.bank.in 23 employees
  18. #18 det.nsw.edu.au 23 employees
  19. #19 watchit.com 23 employees
  20. #20 confused.com 22 employees
  21. #21 bankofbaroda.bank.in 21 employees
  22. #22 ovhcloud.com 21 employees
  23. #23 deped.gov.ph 21 employees
  24. #24 njoyn.com 21 employees
  25. #25 infocert.it 21 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 microsoft.com 10 employees
  2. #2 ibm.com 8 employees
  3. #3 cognizant.com 7 employees
  4. #4 publix.com 6 employees
  5. #5 google.com 5 employees
  6. #6 netflix.com 5 employees
  7. #7 bestbuy.com 4 employees
  8. #8 cisco.com 4 employees
  9. #9 intel.com 3 employees
  10. #10 hp.com 3 employees
  11. #11 rockwellautomation.com 3 employees
  12. #12 salesforce.com 3 employees
  13. #13 ups.com 2 employees
  14. #14 allstate.com 2 employees
  15. #15 ford.com 2 employees
  16. #16 emc.com 1 employees
  17. #17 nov.com 1 employees
  18. #18 essendant.com 1 employees
  19. #19 abbvie.com 1 employees
  20. #20 att.com 1 employees

Compromised users

  1. #1 google.com 12,582 users
  2. #2 facebook.com 9,514 users
  3. #3 netflix.com 5,257 users
  4. #4 amazon.com 4,986 users
  5. #5 paypal.com 3,953 users
  6. #6 apple.com 3,875 users
  7. #7 ebay.com 685 users
  8. #8 hp.com 669 users
  9. #9 nike.com 611 users
  10. #10 oracle.com 575 users
  11. #11 microsoft.com 460 users
  12. #12 ups.com 412 users
  13. #13 walmart.com 365 users
  14. #14 cisco.com 301 users
  15. #15 ibm.com 268 users
  16. #16 fedex.com 197 users
  17. #17 adp.com 189 users
  18. #18 target.com 187 users
  19. #19 westernunion.com 182 users
  20. #20 bestbuy.com 160 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

4,992 users

#2

Instagram

instagram.com · com.instagram.android

4,287 users

#3

Netflix

netflix.com · com.netflix.mediaclient

3,157 users

#4

Discord

discord.com · com.discord

2,375 users

#5

Spotify

spotify.com · com.spotify.music

2,346 users

#6

Roblox

roblox.com · com.roblox.client

2,193 users

#7

Snapchat

snapchat.com · com.snapchat.android

2,099 users

#8

Pinterest

pinterest.com · com.pinterest

1,949 users

#9

Twitch

app.com · tv.twitch.android.app

1,655 users

#10

Twitter

twitter.com · com.twitter.android

1,482 users

#11

PayPal

paypal.com · com.paypal.android.p2pmobile

1,028 users

#12

Wish

contextlogic.com · com.contextlogic.wish

1,000 users

#13

Disney

disney.com · com.disney.disneyplus

864 users

#14

Zoom

videomeetings.com · us.zoom.videomeetings

762 users

#15

LinkedIn

linkedin.com · com.linkedin.android

710 users

#16

Mega

app.com · mega.privacy.android.app

681 users

#17

Xiaomi

xiaomi.com · com.xiaomi.account

665 users

#18

Waze

waze.com · com.waze

429 users

#19

Alibaba

alibaba.com · com.alibaba.aliexpresshd

388 users

#20

Mercadolibre

mercadolibre.com · com.mercadolibre

296 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 689,395 users
  2. #2 hotmail.com 50,995 users
  3. #3 yahoo.com 21,704 users
  4. #4 outlook.com 15,532 users
  5. #5 hotmail.fr 15,002 users
  6. #6 icloud.com 8,504 users
  7. #7 yahoo.fr 4,118 users
  8. #8 live.fr 3,711 users
  9. #9 free.fr 3,583 users
  10. #10 hotmail.it 3,483 users
  11. #11 orange.fr 3,461 users
  12. #12 libero.it 3,350 users
  13. #13 hotmail.co.uk 3,072 users
  14. #14 live.com 2,784 users
  15. #15 sfr.fr 1,610 users
  16. #16 aol.com 1,588 users
  17. #17 msn.com 1,349 users
  18. #18 alice.it 1,261 users
  19. #19 yahoo.com.br 1,191 users
  20. #20 laposte.net 1,168 users
  21. #21 me.com 1,152 users
  22. #22 yahoo.it 1,049 users
  23. #23 neuf.fr 1,041 users
  24. #24 mail.com 918 users
  25. #25 ymail.com 891 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 9,514 accounts
  2. #2 twitter.com 3,127 accounts
  3. #3 instagram.com 6,747 accounts
  4. #4 linkedin.com 3,034 accounts
  5. #5 pinterest.com 1,233 accounts
  6. #6 tiktok.com 1,656 accounts
  7. #7 snapchat.com 1,650 accounts
  8. #8 reddit.com 852 accounts
  9. #9 youtube.com 59 accounts
  10. #10 weibo.com 45 accounts
  11. #11 vk.com 426 accounts
  12. #12 telegram.org 134 accounts
  13. #13 tumblr.com 441 accounts
  14. #14 discord.com 5,151 accounts
  15. #15 flickr.com 187 accounts
  16. #16 myspace.com 49 accounts
  17. #17 badoo.com 95 accounts
  18. #18 meetup.com 29 accounts
  19. #19 quora.com 93 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 13,609machines
  2. #2 Acreed 3,908machines
  3. #3 Lumma 566machines
  4. #4 Raccoon 144machines

Anti-virus Coverage

  1. #1 Windows Defender 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 86,697hits
  2. #2 sso 20,774hits
  3. #3 zoom 4,362hits
  4. #4 github 4,205hits
  5. #5 adfs 2,358hits
  6. #6 webmail 2,309hits
  7. #7 oracle 1,186hits
  8. #8 zendesk 1,026hits
  9. #9 sap 931hits
  10. #10 owa 840hits
  11. #11 sts 818hits
  12. #12 ping 790hits
  13. #13 vpn 749hits
  14. #14 ftp 556hits
  15. #15 cpanel 548hits
  16. #16 imap 546hits
  17. #17 extranet 483hits
  18. #18 okta 473hits
  19. #19 salesforce 466hits
  20. #20 webex 340hits
  21. #21 st 323hits
  22. #22 roundcube 309hits
  23. #23 kaspersky 263hits
  24. #24 gitlab 222hits
  25. #25 zimbra 216hits

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More reports

Previous weekly briefings

View archive →
May 18 → May 25, 2026 13 min

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

  • 14K machines
  • 4K users
  • 187K domains
View report →
May 11 → May 18, 2026 13 min

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

  • 25K machines
  • 2K users
  • 319K domains
View report →
May 4 → May 11, 2026 12 min

Infostealers Weekly Report: 2026-05-04 – 2026-05-11

  • 16K machines
  • 4K users
  • 200K domains
View report →
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