Skip to content
INFOSTEALERS By HudsonRock
Weekly intelligence Jan 19 – Jan 26, 2026 13 min read

Infostealers Weekly Report: 2026-01-19 – 2026-01-26

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 14,961 Compromised Machines
#2 3,339 Compromised Employees
#3 3,671 Compromised Users
#4 7,951 Compromised Androids
#5 221,695 Compromised Domains
Check if you are exposed All reports →

Threat Geography

Where infections came from

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

Top 25 of 170
Infections by country

Top 25 countries

  1. #1 India 1,530
  2. #2 United States of America 827
  3. #3 Brazil 784
  4. #4 Indonesia 693
  5. #5 Philippines 435
  6. #6 Pakistan 435
  7. #7 Bangladesh 337
  8. #8 Vietnam 281
  9. #9 Turkey 266
  10. #10 Egypt 260
  11. #11 France 249
  12. #12 Germany 194
  13. #13 Mexico 188
  14. #14 Italy 162
  15. #15 United Kingdom 160
  16. #16 Unknown Region 155
  17. #17 Poland 147
  18. #18 Spain 125
  19. #19 Argentina 117
  20. #20 Algeria 114
  21. #21 Colombia 108
  22. #22 China 105
  23. #23 Malaysia 103
  24. #24 Peru 102
  25. #25 Thailand 101

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 9,960 users
  2. #2 facebook.com 7,625 users
  3. #3 live.com 6,835 users
  4. #4 instagram.com 5,337 users
  5. #5 discord.com 4,334 users
  6. #6 com.facebook.katana 4,155 users
  7. #7 netflix.com 4,024 users
  8. #8 com.instagram.android 3,477 users
  9. #9 amazon.com 3,470 users
  10. #10 roblox.com 3,266 users
  11. #11 steampowered.com 3,017 users
  12. #12 microsoftonline.com 2,835 users
  13. #13 apple.com 2,701 users
  14. #14 paypal.com 2,691 users
  15. #15 com.netflix.mediaclient 2,643 users
  16. #16 spotify.com 2,399 users
  17. #17 twitter.com 2,357 users
  18. #18 linkedin.com 2,302 users
  19. #19 twitch.tv 2,301 users
  20. #20 openai.com 2,269 users
  21. #21 epicgames.com 2,129 users
  22. #22 com.discord 2,057 users
  23. #23 riotgames.com 2,031 users
  24. #24 com.roblox.client 1,980 users
  25. #25 github.com 1,918 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 137 employees
  2. #2 icicibank.com 82 employees
  3. #3 firstmail.ltd 68 employees
  4. #4 163.com 56 employees
  5. #5 rediff.com 45 employees
  6. #6 wp.pl 41 employees
  7. #7 qq.com 37 employees
  8. #8 aruba.it 28 employees
  9. #9 mail.tm 23 employees
  10. #10 unionbankonline.co.in 22 employees
  11. #11 deped.gov.ph 22 employees
  12. #12 santander.com.br 22 employees
  13. #13 icai.org 21 employees
  14. #14 bluehost.com 21 employees
  15. #15 web-hosting.com 21 employees
  16. #16 accenture.com 18 employees
  17. #17 netpnb.com 18 employees
  18. #18 unibo.it 17 employees
  19. #19 atlassian.com 17 employees
  20. #20 pnbibanking.in 17 employees
  21. #21 bank.in 17 employees
  22. #22 bobibanking.com 16 employees
  23. #23 payoneer.com 16 employees
  24. #24 mcd.com 16 employees
  25. #25 secureserver.net 15 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 13 employees
  2. #2 ibm.com 5 employees
  3. #3 publix.com 4 employees
  4. #4 salesforce.com 4 employees
  5. #5 netflix.com 3 employees
  6. #6 cbre.com 3 employees
  7. #7 rockwellautomation.com 2 employees
  8. #8 hp.com 2 employees
  9. #9 csc.com 2 employees
  10. #10 frontier.com 2 employees
  11. #11 twc.com 2 employees
  12. #12 cognizant.com 2 employees
  13. #13 citigroup.com 1 employees
  14. #14 visa.com 1 employees
  15. #15 nike.com 1 employees
  16. #16 att.com 1 employees
  17. #17 synnex.com 1 employees
  18. #18 google.com 1 employees
  19. #19 bestbuy.com 1 employees
  20. #20 interpublic.com 1 employees

Compromised users

  1. #1 google.com 9,960 users
  2. #2 facebook.com 7,625 users
  3. #3 netflix.com 4,024 users
  4. #4 amazon.com 3,470 users
  5. #5 apple.com 2,701 users
  6. #6 paypal.com 2,691 users
  7. #7 ebay.com 477 users
  8. #8 oracle.com 460 users
  9. #9 hp.com 401 users
  10. #10 nike.com 401 users
  11. #11 microsoft.com 372 users
  12. #12 cisco.com 212 users
  13. #13 walmart.com 205 users
  14. #14 ibm.com 204 users
  15. #15 ups.com 189 users
  16. #16 westernunion.com 118 users
  17. #17 adp.com 115 users
  18. #18 bestbuy.com 111 users
  19. #19 fedex.com 106 users
  20. #20 att.com 100 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

4,155 users

#2

Instagram

instagram.com · com.instagram.android

3,477 users

#3

Netflix

netflix.com · com.netflix.mediaclient

2,643 users

#4

Discord

discord.com · com.discord

2,057 users

#5

Roblox

roblox.com · com.roblox.client

1,980 users

#6

Spotify

spotify.com · com.spotify.music

1,807 users

#7

Snapchat

snapchat.com · com.snapchat.android

1,455 users

#8

Twitch

app.com · tv.twitch.android.app

1,273 users

#9

Twitter

twitter.com · com.twitter.android

1,184 users

#10

Pinterest

pinterest.com · com.pinterest

1,122 users

#11

PayPal

paypal.com · com.paypal.android.p2pmobile

761 users

#12

Zoom

videomeetings.com · us.zoom.videomeetings

663 users

#13

LinkedIn

linkedin.com · com.linkedin.android

609 users

#14

Disney

disney.com · com.disney.disneyplus

586 users

#15

Xiaomi

xiaomi.com · com.xiaomi.account

573 users

#16

Mega

app.com · mega.privacy.android.app

538 users

#17

Wish

contextlogic.com · com.contextlogic.wish

531 users

#18

Mercadolibre

mercadolibre.com · com.mercadolibre

321 users

#19

Waze

waze.com · com.waze

308 users

#20

Alibaba

alibaba.com · com.alibaba.aliexpresshd

270 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 488,306 users
  2. #2 hotmail.com 38,432 users
  3. #3 yahoo.com 18,096 users
  4. #4 outlook.com 11,333 users
  5. #5 icloud.com 5,606 users
  6. #6 mail.ru 2,100 users
  7. #7 live.com 1,942 users
  8. #8 web.de 1,740 users
  9. #9 msn.com 1,321 users
  10. #10 gmx.de 1,260 users
  11. #11 googlemail.com 1,228 users
  12. #12 yandex.ru 1,220 users
  13. #13 libero.it 867 users
  14. #14 hotmail.fr 822 users
  15. #15 yahoo.com.br 755 users
  16. #16 proton.me 752 users
  17. #17 protonmail.com 752 users
  18. #18 hotmail.co.uk 745 users
  19. #19 gmx.net 632 users
  20. #20 mail.com 602 users
  21. #21 me.com 597 users
  22. #22 yahoo.co.id 591 users
  23. #23 ymail.com 577 users
  24. #24 aol.com 576 users
  25. #25 hotmail.it 575 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 7,625 accounts
  2. #2 twitter.com 2,358 accounts
  3. #3 instagram.com 5,337 accounts
  4. #4 linkedin.com 2,302 accounts
  5. #5 pinterest.com 910 accounts
  6. #6 tiktok.com 1,404 accounts
  7. #7 snapchat.com 1,159 accounts
  8. #8 reddit.com 544 accounts
  9. #9 youtube.com 67 accounts
  10. #10 weibo.com 41 accounts
  11. #11 vk.com 478 accounts
  12. #12 telegram.org 126 accounts
  13. #13 tumblr.com 261 accounts
  14. #14 discord.com 4,334 accounts
  15. #15 flickr.com 172 accounts
  16. #16 myspace.com 36 accounts
  17. #17 badoo.com 56 accounts
  18. #18 meetup.com 40 accounts
  19. #19 quora.com 92 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 11,906machines
  2. #2 Lumma 1,858machines
  3. #3 Acreed 1,054machines
  4. #4 Vidar 143machines

Anti-virus Coverage

  1. #1 Windows Defender 3,111machines
  2. #2 No anti-virus installed 196machines
  3. #3 Windows Defender. 15machines
  4. #4 None 1machines
  5. #5 N/A 1machines
  6. #6 Malwarebytes, Windows Defender. 1machines
  7. #7 Windows Defender, McAfee. 1machines
  8. #8 Kaspersky, Windows Defender, Kaspersky Internet 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 59,536hits
  2. #2 sso 14,334hits
  3. #3 zoom 3,652hits
  4. #4 github 3,411hits
  5. #5 webmail 1,477hits
  6. #6 adfs 1,437hits
  7. #7 sap 1,013hits
  8. #8 oracle 960hits
  9. #9 zendesk 777hits
  10. #10 vpn 596hits
  11. #11 salesforce 593hits
  12. #12 ping 545hits
  13. #13 sts 520hits
  14. #14 cpanel 476hits
  15. #15 owa 455hits
  16. #16 st 323hits
  17. #17 kaspersky 284hits
  18. #18 okta 281hits
  19. #19 roundcube 253hits
  20. #20 webex 251hits
  21. #21 ftp 216hits
  22. #22 extranet 207hits
  23. #23 twilio 195hits
  24. #24 gitlab 176hits
  25. #25 jira 114hits

Cavalier · Continuous monitoring

Get this depth of insight on your own organization.

Cavalier turns this same intelligence into a continuous real-time feed of compromised employees, customers and third-party vendors for your business.

Get a free report Explore Cavalier →

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 →
Free Tools Check your exposure