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INFOSTEALERS By HudsonRock
Weekly intelligence Oct 20 – Oct 27, 2025 14 min read

Infostealers Weekly Report: 2025-10-20 – 2025-10-27

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 17,963 Compromised Machines
#2 4,821 Compromised Employees
#3 5,877 Compromised Users
#4 7,265 Compromised Androids
#5 243,050 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 176
Infections by country

Top 25 countries

  1. #1 India 1,982
  2. #2 United States of America 1,927
  3. #3 Brazil 536
  4. #4 Mexico 402
  5. #5 Unknown Region 389
  6. #6 Indonesia 370
  7. #7 Philippines 355
  8. #8 China 298
  9. #9 Italy 271
  10. #10 Germany 271
  11. #11 France 251
  12. #12 Japan 238
  13. #13 Vietnam 231
  14. #14 Bangladesh 205
  15. #15 United Kingdom 203
  16. #16 Colombia 202
  17. #17 Egypt 198
  18. #18 Spain 189
  19. #19 Peru 187
  20. #20 Argentina 180
  21. #21 Turkey 180
  22. #22 Canada 176
  23. #23 Pakistan 161
  24. #24 South Korea 146
  25. #25 Australia 119

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 10,165 users
  2. #2 facebook.com 7,970 users
  3. #3 live.com 7,567 users
  4. #4 instagram.com 5,404 users
  5. #5 netflix.com 4,714 users
  6. #6 amazon.com 4,695 users
  7. #7 discord.com 3,851 users
  8. #8 microsoftonline.com 3,813 users
  9. #9 com.facebook.katana 3,613 users
  10. #10 linkedin.com 3,487 users
  11. #11 paypal.com 3,396 users
  12. #12 com.instagram.android 3,016 users
  13. #13 apple.com 3,004 users
  14. #14 roblox.com 2,911 users
  15. #15 twitter.com 2,692 users
  16. #16 spotify.com 2,631 users
  17. #17 com.netflix.mediaclient 2,627 users
  18. #18 steampowered.com 2,553 users
  19. #19 openai.com 2,406 users
  20. #20 zoom.us 2,329 users
  21. #21 twitch.tv 2,219 users
  22. #22 myworkdayjobs.com 2,098 users
  23. #23 github.com 1,994 users
  24. #24 yahoo.com 1,984 users
  25. #25 epicgames.com 1,900 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 hostinger.com 126 employees
  2. #2 icicibank.com 104 employees
  3. #3 aruba.it 100 employees
  4. #4 njoyn.com 83 employees
  5. #5 rediff.com 72 employees
  6. #6 pec.it 57 employees
  7. #7 firstmail.ltd 49 employees
  8. #8 spectrum.net 41 employees
  9. #9 icai.org 41 employees
  10. #10 publix.com 40 employees
  11. #11 cuny.edu 39 employees
  12. #12 bluehost.com 38 employees
  13. #13 secureserver.net 34 employees
  14. #14 163.com 33 employees
  15. #15 infocert.it 33 employees
  16. #16 accenture.com 31 employees
  17. #17 snhu.edu 30 employees
  18. #18 bobibanking.com 29 employees
  19. #19 tim.it 28 employees
  20. #20 web-hosting.com 27 employees
  21. #21 peoplematter.com 27 employees
  22. #22 netpnb.com 26 employees
  23. #23 atlassian.com 26 employees
  24. #24 ionos.com 26 employees
  25. #25 one.com 24 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 publix.com 40 employees
  2. #2 microsoft.com 22 employees
  3. #3 ups.com 15 employees
  4. #4 oracle.com 7 employees
  5. #5 netflix.com 7 employees
  6. #6 salesforce.com 7 employees
  7. #7 ibm.com 6 employees
  8. #8 rockwellautomation.com 5 employees
  9. #9 cognizant.com 5 employees
  10. #10 facebook.com 4 employees
  11. #11 costco.com 4 employees
  12. #12 ebay.com 4 employees
  13. #13 twc.com 4 employees
  14. #14 gm.com 4 employees
  15. #15 mutualofomaha.com 3 employees
  16. #16 frontier.com 3 employees
  17. #17 apple.com 3 employees
  18. #18 delta.com 2 employees
  19. #19 ncr.com 2 employees
  20. #20 cbre.com 2 employees

Compromised users

  1. #1 google.com 10,165 users
  2. #2 facebook.com 7,970 users
  3. #3 netflix.com 4,714 users
  4. #4 amazon.com 4,695 users
  5. #5 paypal.com 3,396 users
  6. #6 apple.com 3,004 users
  7. #7 ebay.com 1,041 users
  8. #8 walmart.com 833 users
  9. #9 adp.com 799 users
  10. #10 hp.com 647 users
  11. #11 capitalone.com 615 users
  12. #12 target.com 592 users
  13. #13 att.com 564 users
  14. #14 fedex.com 556 users
  15. #15 ups.com 553 users
  16. #16 bestbuy.com 541 users
  17. #17 oracle.com 536 users
  18. #18 nike.com 532 users
  19. #19 bankofamerica.com 465 users
  20. #20 microsoft.com 432 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

3,613 users

#2

Instagram

instagram.com · com.instagram.android

3,016 users

#3

Netflix

netflix.com · com.netflix.mediaclient

2,627 users

#4

Discord

discord.com · com.discord

1,630 users

#5

Roblox

roblox.com · com.roblox.client

1,528 users

#6

Spotify

spotify.com · com.spotify.music

1,516 users

#7

Snapchat

snapchat.com · com.snapchat.android

1,390 users

#8

Twitch

app.com · tv.twitch.android.app

1,056 users

#9

Twitter

twitter.com · com.twitter.android

1,009 users

#10

LinkedIn

linkedin.com · com.linkedin.android

823 users

#11

Pinterest

pinterest.com · com.pinterest

805 users

#12

Disney

disney.com · com.disney.disneyplus

731 users

#13

Zoom

videomeetings.com · us.zoom.videomeetings

684 users

#14

PayPal

paypal.com · com.paypal.android.p2pmobile

655 users

#15

Wish

contextlogic.com · com.contextlogic.wish

561 users

#16

Xiaomi

xiaomi.com · com.xiaomi.account

413 users

#17

Mega

app.com · mega.privacy.android.app

377 users

#18

Waze

waze.com · com.waze

343 users

#19

Alibaba

alibaba.com · com.alibaba.aliexpresshd

293 users

#20

Mercadolibre

mercadolibre.com · com.mercadolibre

238 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 614,209 users
  2. #2 hotmail.com 44,806 users
  3. #3 yahoo.com 42,756 users
  4. #4 outlook.com 17,233 users
  5. #5 icloud.com 6,190 users
  6. #6 aol.com 4,255 users
  7. #7 live.com 3,949 users
  8. #8 msn.com 3,517 users
  9. #9 comcast.net 2,388 users
  10. #10 libero.it 1,871 users
  11. #11 yahoo.fr 1,563 users
  12. #12 orange.fr 1,449 users
  13. #13 hotmail.fr 1,402 users
  14. #14 yahoo.com.br 1,303 users
  15. #15 ymail.com 1,210 users
  16. #16 mail.ru 1,190 users
  17. #17 hotmail.co.uk 1,063 users
  18. #18 sky.com 1,053 users
  19. #19 hotmail.it 971 users
  20. #20 sbcglobal.net 890 users
  21. #21 mail.com 864 users
  22. #22 att.net 793 users
  23. #23 web.de 747 users
  24. #24 verizon.net 679 users
  25. #25 protonmail.com 670 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 7,970 accounts
  2. #2 twitter.com 2,692 accounts
  3. #3 instagram.com 5,404 accounts
  4. #4 linkedin.com 3,487 accounts
  5. #5 pinterest.com 964 accounts
  6. #6 tiktok.com 1,172 accounts
  7. #7 snapchat.com 1,220 accounts
  8. #8 reddit.com 705 accounts
  9. #9 youtube.com 68 accounts
  10. #10 weibo.com 36 accounts
  11. #11 vk.com 355 accounts
  12. #12 telegram.org 72 accounts
  13. #13 tumblr.com 359 accounts
  14. #14 discord.com 3,851 accounts
  15. #15 flickr.com 168 accounts
  16. #16 myspace.com 66 accounts
  17. #17 badoo.com 72 accounts
  18. #18 meetup.com 93 accounts
  19. #19 quora.com 106 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 14,701machines
  2. #2 Vidar 2,263machines
  3. #3 Lumma 726machines
  4. #4 Acreed 273machines

Anti-virus Coverage

  1. #1 Windows Defender 8,966machines
  2. #2 McAfee VirusScan 491machines
  3. #3 McAfee Firewall 465machines
  4. #4 Windows Defender. 401machines
  5. #5 McAfee 253machines
  6. #6 Norton Security Ultra 50machines
  7. #7 Webroot SecureAnywhere 48machines
  8. #8 Reason Cybersecurity 45machines
  9. #9 Norton Security 44machines
  10. #10 McAfee, Windows Defender 40machines

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 78,261hits
  2. #2 sso 20,708hits
  3. #3 zoom 5,985hits
  4. #4 adfs 3,680hits
  5. #5 github 3,623hits
  6. #6 webmail 2,834hits
  7. #7 ping 1,338hits
  8. #8 salesforce 1,207hits
  9. #9 oracle 1,191hits
  10. #10 sap 1,188hits
  11. #11 zendesk 1,124hits
  12. #12 okta 1,075hits
  13. #13 sts 863hits
  14. #14 owa 842hits
  15. #15 vpn 625hits
  16. #16 cpanel 560hits
  17. #17 webex 423hits
  18. #18 extranet 302hits
  19. #19 roundcube 287hits
  20. #20 kaspersky 251hits
  21. #21 ftp 243hits
  22. #22 st 236hits
  23. #23 gitlab 223hits
  24. #24 twilio 219hits
  25. #25 imap 216hits

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More reports

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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

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  • 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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