virus_spam 2.6 KB

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  1. # joy, 2003-08-15
  2. rawbody PIC_GIF /^Content-ID: <pic\d*\.gif>/i
  3. describe PIC_GIF pic*.gif in attachment, common spam/virus
  4. score PIC_GIF 3
  5. header POSSIBLEVIRUS Subject =~ /\{Virus\?\} /
  6. describe POSSIBLEVIRUS possible or cleaned virus tag found in Subject
  7. score POSSIBLEVIRUS 2
  8. # cjwatson, 2003/09/22 2003/10/02
  9. header AV_SCAN Subject =~ /AntiVirus scan results/
  10. describe AV_SCAN virus fallout
  11. score AV_SCAN 4
  12. # cjwatson, 2003/09/24
  13. body CORREO_TERRA /Antivirus de Correo de Terra/
  14. describe CORREO_TERRA virus fallout
  15. score CORREO_TERRA 2
  16. # cjwatson, 2003/09/24
  17. body WEBSHIELD /Network Associates WebShield SMTP.*detected virus/
  18. describe WEBSHIELD virus fallout
  19. score WEBSHIELD 3
  20. # cjwatson, 2003/09/25, joy 2003-10-01
  21. header AV_ALERT Subject =~ /^(Anti)?Virus Alert/
  22. describe AV_ALERT virus fallout
  23. score AV_ALERT 4.5
  24. # cjwatson, 2003/09/29
  25. body INFECTED_OBJ /because contains an infected object/
  26. describe INFECTED_OBJ virus fallout
  27. score INFECTED_OBJ 4
  28. # joy, 2003-10-01
  29. header AV_RESULTS Subject =~ /AntiVirus scan results/i
  30. describe AV_ALERT anti-virus spam
  31. score AV_ALERT 4
  32. # cjwatson, 2004-01-27
  33. header IOL_ALERTA Subject =~ /IOL - ALERTA de Virus/
  34. describe IOL_ALERTA misdirected antivirus
  35. score IOL_ALERTA 4
  36. # blarson 2004-04-10
  37. rawbody ZIPCOMPRESSED /application\/x-zip-compressed/i
  38. describe ZIPCOMPRESSED zip compressed attachment
  39. score ZIPCOMPRESSED 2
  40. # blarson 2005-04-29
  41. header MICROVIRUS subject =~ /(?:Current|Latest|Newest|New) (?:Microsoft|Internet|Net) (?:Security|Critical)? ?(?:Patch|Pack|Update|Upgrade)/i
  42. describe MICROVIRUS microsoft email virus
  43. score MICROVIRUS 4
  44. # blarson 2006-11-21
  45. rawbody AVGMAIL /\b\-\-\=\=\=\=\=\=\=AVGMAIL/
  46. describe AVGMAIL avg virus claim
  47. score AVGMAIL 3
  48. # don 2007-06-25 blarson 2007-06-28
  49. # This is %PDF-1.1 base64 encoded
  50. full PDFATTACH /JVBERi0xLjE/
  51. describe PDFATTACH PDF Attachment
  52. score PDFATTACH 2
  53. # blarson 2007-06-29
  54. header PDFNAME subject =~ /\w\.pdf\b/i
  55. describe PDFNAME pdf spam
  56. score PDFNAME 3.5
  57. # blarson 2007-07-18
  58. rawbody APPPDF /\bContent-Type\:\s+application\/pdf/i
  59. describe APPPDF pdf attachment
  60. score APPPDF 2
  61. # blarson 2007-09-01
  62. body NOVIR /^No virus found in this incoming message\./
  63. describe NOVIR bogus no virus
  64. score NOVIR 1
  65. # blarson 2008-08-09
  66. header ANTIGEN subject=~/Antigen Notification/
  67. describe ANTIGEN Antigen Notification
  68. score ANTIGEN 4
  69. # cord 2010-05-04
  70. body AUTOMATIC_MESSAGE /This is an automat(ic|ed) message/i
  71. describe AUTOMATIC_MESSAGE body indicates it is an automated message
  72. score AUTOMATIC_MESSAGE 2.0
  73. # formorer 2012-02-15
  74. header XEROX subject=~/Scan from a Xerox W./i
  75. describe XEROX Scanner malware
  76. score XEROX 4