MALICIOUS — 192479f035bf46db5b7774815987d87f5e8e397017e3072702121f253bdf0de8
MALICIOUS — 192479f035bf46db5b7774815987d87f5e8e397017e3072702121f253bdf0de8 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
192479f035bf46db5b7774815987d87f5e8e397017e3072702121f253bdf0de8 - SHA-1:
9ffeabe27e527bbf542b3b213dce02753a761fe3 - MD5:
a1e6a2bbf656fada6287e143bd303278 - ssdeep:
1536:IpZMHXyYVIemdbgVvSpXLGCjoVgU2sJS0gXWOpOwrKWBnWL7mNxePf:8ZM5W5VbGCjoZbtgUwrrWL7mNxm - TLSH:
T14737BFF31197DD8C3749DF039AFA115DA18AE7886132E9A08184B73C92FC9FD7A14990 - Submitted as: 192479f035bf46db5b7774815987d87f5e8e397017e3072702121f253bdf0de8
- File type: pdf · Size: 74259 bytes
- Verdict: malicious (98/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: http://school19-zav.ru/userfiles/file/69981432523.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 14 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://rcvizovice.cz/ckfinder/userfiles/files/95325289171.pdf, https://dispomydeal.com/wp-content/plugins/super-forms/uploads/php/files/7c074b23a6f193c333c063fb43b008dc/togifagewemoxavazumi.pdf, http://school19-zav.ru/userfiles/file/69981432523.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
- Extracted generic config (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9623 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- c.pki.goog
- _dosvc._tcp.local
- desktop-hsgcbep
- ntp.ubuntu.com
- 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 252.0.0.224.in-addr.arpa
- 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 250.255.255.239.in-addr.arpa
- http://www.msftconnecttest.com/connecttest.txt
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
3b7925129e7c04a49093ce4496786067f6aa51d5356da66de2e5e37e13254a47 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\bb11680d5eb836c3e8d3403398de3616.png -
141ba572f9d3ecc4698bb4c909e5d7b2d6a883ebfb1939b5ff83039e7aaa9d9f - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/Uplcv/~3/LPIa9PGmDLg/uplcv?utm_term=ma+chele+chudachudi+bangla+choti
- https://rcvizovice.cz/ckfinder/userfiles/files/95325289171.pdf
- https://dispomydeal.com/wp-content/plugins/super-forms/uploads/php/files/7c074b23a6f193c333c063fb43b008dc/togifagewemoxavazumi.pdf
- http://school19-zav.ru/userfiles/file/69981432523.pdf
- https://stancijanegrin.com/userfiles/file/jevoximebekaguni.pdf
- http://agro-partner.com/Image/files/54512659068.pdf
- http://afinamebel.ukrkarta.ua/fckeditor/userfiles/file/rawiwi.pdf
- http://art-wonders.com/ckeditor/ckfinder/core/connector/php/uploads/files/54404478169.pdf
- http://ks4073.com/file_media/file_image/file/nolubu.pdf
- http://flapboxes.com/userfiles/files/9260534613.pdf
- http://xn--tnqz8hz5cb8l.com/upload/files/76891614930.pdf
- http://bharatdarshan.net/rgroup/ckfinder/userfiles/files/15583592711.pdf
- https://ymy-tea.tw/upload/files/kidizimamapilumodep.pdf
- http://mh-gartengestaltung.de/userfiles/file/videfejerefolef.pdf
- http://esen-life.com/userfiles/file/52006818038.pdf
- https://123kozijnofferte.nl/wp-content/plugins/super-forms/uploads/php/files/89dc73bdf49ac4413f61f44ffceb5466/71647610347.pdf
- http://www.derbysignandgraphics.com/uploads/file/85974156377.pdf
- http://ana-jsc.com/upload/files/380164802.pdf
- http://xn--9w3b270a7kf.kr/ckfinder/userfiles/files/dozimejefukiv.pdf
- http://i-daa-wl.de/userfiles/xufomar.pdf
- https://zakarpattya-tour.com/upload/68831940241.pdf
- http://annabarons.lv/files/files/30284061591.pdf
- http://www.1atlanticfunding.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613b3496e76e6---22364942512.pdf
- http://reversetheclocknow.com/ckfinder/userfiles/files/sogukupazumutefuni.pdf
- https://abrasco.org.br/ckfinder/userfiles/files/gezokuzexaluvuletijid.pdf
Embedded domains
- feedproxy.google.com
- dispomydeal.com
- school19-zav.ru
- stancijanegrin.com
- agro-partner.com
- afinamebel.ukrkarta.ua
- art-wonders.com
- ks4073.com
- flapboxes.com
- xn--tnqz8hz5cb8l.com
- bharatdarshan.net
- ymy-tea.tw
- mh-gartengestaltung.de
- esen-life.com
- 123kozijnofferte.nl
- www.derbysignandgraphics.com
- ana-jsc.com
- xn--9w3b270a7kf.kr
- i-daa-wl.de
- zakarpattya-tour.com
- www.1atlanticfunding.com
- reversetheclocknow.com
- abrasco.org.br
- www.w3.org
- purl.org
Embedded IP addresses
- 51.116.253.168
- 162.159.142.9
- 52.110.12.18
- 4.230.171.124
- 135.232.92.34
- 72.154.7.112
- 203.26.79.13
- 74.179.77.164
- 135.233.95.144
- 20.236.44.162
- 4.150.223.111
- 52.123.129.14
- 40.99.133.242
- 92.223.78.30
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report