Apart from the imageshack stuff just seem to generally have a lot of spam in
the german langauge getting through the filters, has anyone else experienced
the same.

Certainly. It's getting through, because there are almost no german
language specific rules in the default rules of SpamAssassin, and of
course the spam messages are variated a lot.

Here are two self-made rules from the german stock spams from the last
few months I use in my local.cf:


body     __AW_BS1  /KAUFEN KAUFEN KAUFEN/
body     __AW_BS2  /DER I[_.]?N[_.]?VESTORALARM!/
body     __AW_BS3  /RALLYE IST GESTARTET\b/i
body     __AW_BS4  /AN ALLE F[_.]?INANZINVESTOREN!/i
body     __AW_BS5  /DIESE A[_.]?KTIE WIRD D[_.]?URCHSTARTEN!/
body     __AW_BS6  /L[_.]?ASSEN SIE SICH D[_.]?IESE C[_.]?HANCE
N[_.]?ICHT E[_.]?NTGEHEN!/
body     __AW_BS7  /ES IST EIN U[_.]?NGLAUBLICHES P[_.]?ROFITPOTENTIAL!/
body     __AW_BS8  /STOCK TRADER ALERT!/
body     __AW_BS9  /V[_.]?ERLIERE D[_.]?IESE C[_.]?HANCE N[_.]?ICHT!/
body     __AW_BS10 /IST FRANKFURT DAS NEUE/
body     __AW_BS11 /DIESES ist das, das du gewartet hast!/
body     __AW_BS12 /Unsere Auswahl des Monats fliegt!!!/
body     __AW_BS13 /Our pick of the Month is Flying!!!/
body     __AW_BS14 /Our Best Pick of the Week/
body     __AW_BS15 /Kaufen waehrend es noch billig ist/i
body     __AW_BS16 /Es wird \d+% kurssprung erwartet/
body     __AW_BS17 /eine schune Muglichkeit viel Geld zu verdinen/
body     __AW_BS18 /Kaufen, kaufen und kaufen/
body     __AW_BS19 /kursg[ew][ew]inn von \d+% in . tagen!/i
body     __AW_BS20 /STARTET DIE HAUSSE!/

meta     AW_BOERSENSPAM __AW_BS1 || __AW_BS2 || __AW_BS3 || __AW_BS4 ||
__AW_BS5 || __AW_BS6 || __AW_BS7 || __AW_BS8 || __AW_BS9 || __AW_BS10 ||
__AW_BS11 || __AW_BS12 || __AW_BS13 || __AW_BS14 || __AW_BS15 ||
__AW_BS16 || __AW_BS17 || __AW_BS18 || __AW_BS19 || __AW_BS20
describe AW_BOERSENSPAM   Promotion fuer penny stocks
score    AW_BOERSENSPAM   3.5

body     __AW_PS1  /\b(?:C[_.]?ompany|Name |Firma): /
body     __AW_PS2  /\bW.?K.?N\b/
body     __AW_PS3  /\bI.?S.?I.?N\b/
body     __AW_PS4  /\b(?:M[_.]?arkt|Handelsplatz|Borsenplatz ): /i
body     __AW_PS5  /\b(?:K[_.]?urzel |Symbol): /i
body     __AW_PS6  /\b(?:P[_.]?reis|Kurs|Price|Last price): [01]?[.,]/
body     __AW_PS7  /\bPr[_.]?ognose: /
body     __AW_PS8  /\b(?:S[_.]?panne|Weekrange): /
body     __AW_PS9  /\b[0-9]+[- ]tages?[- ]ziel\b:? /i
meta     AW_BOERSENSPAM2  (__AW_BS1 + __AW_BS2 + __AW_BS3 + __AW_BS4 +
__AW_BS5 + __AW_BS6 + __AW_BS7 + __AW_BS8 + __AW_BS9 + __AW_BS10 +
__AW_BS11 + __AW_BS12 + __AW_BS13 + __AW_BS14 + __AW_BS15 + __
AW_BS16 + __AW_BS17 + __AW_BS18 + __AW_BS19 + __AW_BS20 + __AW_PS1 +
__AW_PS2 + __AW_PS3 + __AW_PS4+ __AW_PS5 + __AW_PS6 + __AW_PS7 +
__AW_PS8 + __AW_PS9 > 3 )
describe AW_BOERSENSPAM2  Promotion fuer penny stocks 2
score    AW_BOERSENSPAM2  3.5


If there is something that can be improved in these rules, please let me
know. They are quite quick 'n dirty.

Interesting is the spelling. It seems to me the author of the spam
messages isn't german or of very low education, since his spelling and
style is really awful - like a child of 15 years. And the spam sending
software doesn't seem to be able to handle german Umlauts (äöüßÄÖÜ).
Well, perhaps that is a more generic spam indicator: german text but not
a single Umlaut. I must think about that.

Alex

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