My e-mail server is concisely entered on all possible blackmail lists. When reading the newspapers, all I can see is that the client is my own server.
postfix/smtp/smtpd(8630): C98A122201F: client=localhost.localdomain(127.0.0.1)
postfix/cleanup(8653): C98A122201F: message-id=<97f1c4b272deb9161@geocities.com>
C98A122201F: no signing table match for 'aqw79@geocities.com'
opendkim(9112): C98A122201F: no signature data
postfix/qmgr(9221): C98A122201F: from=, size=13500, nrcpt=1 (queue active)
amavis(7260): (07260-05) Passed CLEAN {RelayedOutbound}, LOCAL (127.0.0.1):39180 (127.0.0.1) -> , Queue-ID: C98A122201F, Message-ID: <97f1c4b272deb9161@geocities.com>, mail_id: OJ1Kze1afnBw, Hits: 2.272, size: 13441, queued_as: 0D1B622200E, 2790 ms
postfix/smtp(8660): C98A122201F: to=, relay=127.0.0.1(127.0.0.1):10024, delay=3.3, delays=0.49/0.01/0/2.8, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:(127.0.0.1):10025): 250 2.0.0 Ok: queued as 0D1B622200E)
postfix/qmgr(9221): C98A122201F: removed
postfix/smtpd(8663): 0D1B622200E: client=localhost.localdomain(127.0.0.1)
amavis(7260): (07260-05) smtp resp to MAIL (pip): 250 2.1.0 Ok
amavis(7260): (07260-05) smtp resp to RCPT (pip) (): 250 2.1.5 Ok
amavis(7260): (07260-05) smtp resp to DATA: 354 End data with .
amavis(7260): (07260-05) smtp cmd> QUIT
postfix/cleanup(8639): 0D1B622200E: message-id=<97f1c4b272deb9161@geocities.com>
postfix/smtpd(8663): disconnect from localhost.localdomain(127.0.0.1)
postfix/qmgr(9221): 0D1B622200E: from=, size=13992, nrcpt=1 (queue active)
amavis(7260): (07260-05) smtp resp to data-dot (): 250 2.0.0 Ok: queued as 0D1B622200E
amavis(7260): (07260-05) Amavis::Out::SMTP::Session close, disconnecting
amavis(7260): (07260-05) FWD from -> ,BODY=7BIT 250 2.0.0 from MTA(smtp:(127.0.0.1):10025): 250 2.0.0 Ok: queued as 0D1B622200E
amavis(7260): (07260-05) DSN: sender is credible (orig), SA: 2.272,
amavis(7260): (07260-05) status counters: InMsgsStatus{Relayed,RelayedUntagged,RelayedUntaggedOriginating,RelayedUntaggedOutbound}
amavis(7260): (07260-05) TIMING-SA total 2656 ms - parse: 3.2 (0.1%), extract_message_metadata: 22 (0.8%), get_uri_detail_list: 1.02 (0.0%), tests_pri_-1000: 32 (1.2%), tests_pri_-950: 1.63 (0.1%), tests_pri_-900: 1.19 (0.0%), tests_pri_-400: 22 (0.8%), check_bayes: 21 (0.8%), b_tokenize: 3.4 (0.1%), b_tok_get_all: 12 (0.5%), b_comp_prob: 2.4 (0.1%), b_tok_touch_all: 0.25 (0.0%), b_finish: 0.79 (0.0%), tests_pri_0: 2557 (96.3%), check_spf: 0.37 (0.0%), check_dkim_adsp: 66 (2.5%), poll_dns_idle: 62 (2.3%), check_razor2: 2032 (76.5%), check_pyzor: 398 (15.0%), tests_pri_500: 7 (0.3%), get_report: 0.98 (0.0%)
amavis(7260): (07260-05) sending SMTP response: "250 2.0.0 from MTA(smtp:(127.0.0.1):10025): 250 2.0.0 Ok: queued as 0D1B622200E"
amavis(7260): (07260-05) size: 13441, TIMING (total 2796 ms) - SMTP greeting: 2 (0%)0, SMTP EHLO: 1 (0%)0, SMTP pre-MAIL: 1 (0%)0, lookup_sql: 4 (0%)0, SMTP pre-DATA-flush: 1 (0%)0, SMTP DATA: 37 (1%)2, check_init: 1 (0%)2, digest_hdr: 1 (0%)2, digest_body_dkim: 0 (0%)2, mime_decode: 8 (0%)2, get-file-type1: 16 (1%)3, parts_decode: 0 (0%)3, check_header: 1 (0%)3, AV-scan-1: 14 (1%)3, spam-wb-list: 1 (0%)3, SA parse: 5 (0%)3, SA check: 2650 (95%)98, decide_mail_destiny: 9 (0%)98, notif-quar: 1 (0%)98, fwd-connect: 6 (0%)99, fwd-mail-pip: 11 (0%)99, fwd-rcpt-pip: 0 (0%)99, fwd-data-chkpnt: 0 (0%)99, write-header: 0 (0%)99, fwd-data-contents: 0 (0%)99, fwd-end-chkpnt: 10 (0%)99, prepare-dsn: 1 (0%)100, main_log_entry: 8 (0%)100, update_snmp: 2 (0%)100, SMTP pre-response: 0 (0%)100, SMTP response: 1 (0%)100, unlink-1-files: 0 (0%)100, rundown: 1 (0%)100
postfix/qmgr(9221): 0D1B622200E: removed
LOCAL (127.0.0.1): 39180 (127.0.0.1) is linked to amavis because it indicates that my own server sends these spams and I do not see where it is made. If it was an infected site, like some, which runs on PHP, I would see something with uid = (apache uid) on the client's log line, this is not the case and it drives me crazy . Someone who has already faced this can help me?