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INFOSTEALERS By HudsonRock
Weekly intelligence Dec 22 – Dec 29, 2025 13 min read

Infostealers Weekly Report: 2025-12-22 – 2025-12-29

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 17,680 Compromised Machines
#2 3,231 Compromised Employees
#3 5,226 Compromised Users
#4 9,223 Compromised Androids
#5 206,936 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 185
Infections by country

Top 25 countries

  1. #1 India 2,358
  2. #2 United States of America 1,188
  3. #3 Indonesia 1,055
  4. #4 Brazil 985
  5. #5 Philippines 823
  6. #6 France 502
  7. #7 Germany 489
  8. #8 Vietnam 431
  9. #9 United Kingdom 386
  10. #10 Bangladesh 296
  11. #11 Egypt 277
  12. #12 Turkey 275
  13. #13 Poland 265
  14. #14 Spain 255
  15. #15 Italy 246
  16. #16 Argentina 242
  17. #17 Colombia 223
  18. #18 Thailand 212
  19. #19 Mexico 188
  20. #20 Canada 186
  21. #21 Pakistan 183
  22. #22 Malaysia 177
  23. #23 Peru 166
  24. #24 Romania 164
  25. #25 Chile 143

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 11,372 users
  2. #2 facebook.com 8,397 users
  3. #3 live.com 8,260 users
  4. #4 discord.com 6,343 users
  5. #5 roblox.com 6,205 users
  6. #6 instagram.com 6,182 users
  7. #7 netflix.com 4,826 users
  8. #8 com.facebook.katana 4,697 users
  9. #9 steampowered.com 4,312 users
  10. #10 com.instagram.android 4,155 users
  11. #11 amazon.com 3,843 users
  12. #12 com.roblox.client 3,609 users
  13. #13 twitch.tv 3,445 users
  14. #14 epicgames.com 3,259 users
  15. #15 microsoftonline.com 3,241 users
  16. #16 riotgames.com 3,213 users
  17. #17 spotify.com 3,203 users
  18. #18 com.netflix.mediaclient 3,178 users
  19. #19 paypal.com 2,952 users
  20. #20 com.discord 2,945 users
  21. #21 steamcommunity.com 2,761 users
  22. #22 twitter.com 2,748 users
  23. #23 apple.com 2,598 users
  24. #24 openai.com 2,441 users
  25. #25 com.spotify.music 2,387 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 firstmail.ltd 91 employees
  2. #2 hostinger.com 86 employees
  3. #3 icicibank.com 73 employees
  4. #4 wp.pl 51 employees
  5. #5 rediff.com 46 employees
  6. #6 aruba.it 38 employees
  7. #7 icai.org 38 employees
  8. #8 zsthost.com 26 employees
  9. #9 mail.tm 24 employees
  10. #10 netpnb.com 20 employees
  11. #11 interia.pl 19 employees
  12. #12 indusind.com 18 employees
  13. #13 abv.bg 18 employees
  14. #14 unionbankonline.co.in 18 employees
  15. #15 deped.gov.ph 17 employees
  16. #16 concentrix.com 17 employees
  17. #17 163.com 17 employees
  18. #18 bobibanking.com 17 employees
  19. #19 secop.gov.co 16 employees
  20. #20 det.nsw.edu.au 16 employees
  21. #21 pnbibanking.in 16 employees
  22. #22 rmunify.com 15 employees
  23. #23 atlassian.com 14 employees
  24. #24 spectrum.net 14 employees
  25. #25 alxswe.com 14 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 14 employees
  2. #2 ibm.com 9 employees
  3. #3 hp.com 6 employees
  4. #4 mutualofomaha.com 5 employees
  5. #5 publix.com 4 employees
  6. #6 amazon.com 4 employees
  7. #7 salesforce.com 3 employees
  8. #8 paypal.com 2 employees
  9. #9 libertymutual.com 2 employees
  10. #10 cognizant.com 2 employees
  11. #11 raytheon.com 2 employees
  12. #12 jpmorganchase.com 2 employees
  13. #13 ups.com 2 employees
  14. #14 rockwellautomation.com 2 employees
  15. #15 disney.com 1 employees
  16. #16 pg.com 1 employees
  17. #17 verizon.com 1 employees
  18. #18 sandisk.com 1 employees
  19. #19 netflix.com 1 employees
  20. #20 newmont.com 1 employees

Compromised users

  1. #1 google.com 11,372 users
  2. #2 facebook.com 8,397 users
  3. #3 netflix.com 4,826 users
  4. #4 amazon.com 3,843 users
  5. #5 paypal.com 2,952 users
  6. #6 apple.com 2,598 users
  7. #7 ebay.com 459 users
  8. #8 nike.com 458 users
  9. #9 hp.com 435 users
  10. #10 oracle.com 433 users
  11. #11 microsoft.com 362 users
  12. #12 walmart.com 275 users
  13. #13 cisco.com 265 users
  14. #14 ibm.com 178 users
  15. #15 ups.com 157 users
  16. #16 adp.com 141 users
  17. #17 fedex.com 118 users
  18. #18 target.com 111 users
  19. #19 bestbuy.com 109 users
  20. #20 capitalone.com 101 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

4,697 users

#2

Instagram

instagram.com · com.instagram.android

4,155 users

#3

Roblox

roblox.com · com.roblox.client

3,609 users

#4

Netflix

netflix.com · com.netflix.mediaclient

3,178 users

#5

Discord

discord.com · com.discord

2,945 users

#6

Spotify

spotify.com · com.spotify.music

2,387 users

#7

Pinterest

pinterest.com · com.pinterest

2,042 users

#8

Twitch

app.com · tv.twitch.android.app

1,857 users

#9

Snapchat

snapchat.com · com.snapchat.android

1,738 users

#10

Twitter

twitter.com · com.twitter.android

1,433 users

#11

PayPal

paypal.com · com.paypal.android.p2pmobile

896 users

#12

Wish

contextlogic.com · com.contextlogic.wish

798 users

#13

Zoom

videomeetings.com · us.zoom.videomeetings

761 users

#14

Disney

disney.com · com.disney.disneyplus

719 users

#15

Mega

app.com · mega.privacy.android.app

675 users

#16

Xiaomi

xiaomi.com · com.xiaomi.account

602 users

#17

LinkedIn

linkedin.com · com.linkedin.android

602 users

#18

Mercadolibre

mercadolibre.com · com.mercadolibre

290 users

#19

Waze

waze.com · com.waze

277 users

#20

Alibaba

alibaba.com · com.alibaba.aliexpresshd

259 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 553,056 users
  2. #2 hotmail.com 36,808 users
  3. #3 yahoo.com 20,639 users
  4. #4 outlook.com 11,943 users
  5. #5 icloud.com 4,727 users
  6. #6 live.com 2,422 users
  7. #7 comcast.net 2,069 users
  8. #8 hotmail.fr 1,287 users
  9. #9 msn.com 1,256 users
  10. #10 web.de 1,048 users
  11. #11 yahoo.co.uk 1,029 users
  12. #12 mail.ru 1,029 users
  13. #13 aol.com 1,000 users
  14. #14 live.fr 974 users
  15. #15 hotmail.it 812 users
  16. #16 yahoo.com.br 797 users
  17. #17 googlemail.com 694 users
  18. #18 yahoo.fr 667 users
  19. #19 free.fr 647 users
  20. #20 gmx.de 565 users
  21. #21 libero.it 554 users
  22. #22 sky.com 548 users
  23. #23 hotmail.co.uk 521 users
  24. #24 live.it 468 users
  25. #25 mail.com 425 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 8,397 accounts
  2. #2 twitter.com 2,749 accounts
  3. #3 instagram.com 6,182 accounts
  4. #4 linkedin.com 1,988 accounts
  5. #5 pinterest.com 989 accounts
  6. #6 tiktok.com 1,722 accounts
  7. #7 snapchat.com 1,650 accounts
  8. #8 reddit.com 648 accounts
  9. #9 youtube.com 82 accounts
  10. #10 weibo.com 19 accounts
  11. #11 vk.com 512 accounts
  12. #12 telegram.org 132 accounts
  13. #13 tumblr.com 282 accounts
  14. #14 discord.com 6,343 accounts
  15. #15 flickr.com 132 accounts
  16. #16 myspace.com 38 accounts
  17. #17 badoo.com 69 accounts
  18. #18 meetup.com 31 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 Lumma 8,582machines
  2. #2 Generic Stealer 6,414machines
  3. #3 Acreed 2,094machines
  4. #4 Vidar 590machines

Anti-virus Coverage

  1. #1 Windows Defender 9,466machines
  2. #2 No anti-virus installed 2,867machines
  3. #3 Windows Defender. 60machines
  4. #4 Reason Cybersecurity, Windows Defender 9machines
  5. #5 McAfee, Windows Defender 7machines
  6. #6 Windows Defender, Reason Cybersecurity 6machines
  7. #7 N/A 4machines
  8. #8 Windows Defender, McAfee VirusScan 3machines
  9. #9 Avast Antivirus, Windows Defender 3machines
  10. #10 Windows Defender, 360 Total Security 3machines

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 61,663hits
  2. #2 sso 15,481hits
  3. #3 zoom 4,470hits
  4. #4 github 3,726hits
  5. #5 adfs 2,026hits
  6. #6 webmail 1,270hits
  7. #7 oracle 989hits
  8. #8 zendesk 838hits
  9. #9 sap 833hits
  10. #10 ping 620hits
  11. #11 owa 581hits
  12. #12 sts 538hits
  13. #13 vpn 465hits
  14. #14 okta 349hits
  15. #15 salesforce 344hits
  16. #16 cpanel 332hits
  17. #17 webex 280hits
  18. #18 st 255hits
  19. #19 kaspersky 219hits
  20. #20 extranet 178hits
  21. #21 gitlab 150hits
  22. #22 dana-na 139hits
  23. #23 roundcube 126hits
  24. #24 twilio 108hits
  25. #25 ftp 96hits

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More reports

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

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May 25 → Jun 1, 2026 13 min

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

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May 18 → May 25, 2026 13 min

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

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  • 4K users
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