MALICIOUS — 5dd8a2e5f2fc70233822b9955a137b5d48a5f0868e3e32398fbf85617beb383e
MALICIOUS — 5dd8a2e5f2fc70233822b9955a137b5d48a5f0868e3e32398fbf85617beb383e is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 3 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5dd8a2e5f2fc70233822b9955a137b5d48a5f0868e3e32398fbf85617beb383e - SHA-1:
d8025410d5a59acc0788ae30551b45be43048584 - MD5:
54047466875c799429d705556c725cc7 - ssdeep:
1536:hrigqXOd120s0mp46koc+PmTtmSKDmz4lPsjWqsfGPyZsb+m:Nvqed12jrW+PIsKz42QfGao+m - TLSH:
T16237D0F30167DD0C3A4E9F437FAB226CA589E7807662E56484CDB999C4AC0FD7E10861 - Submitted as: 5dd8a2e5f2fc70233822b9955a137b5d48a5f0868e3e32398fbf85617beb383e
- File type: pdf · Size: 70060 bytes
- Verdict: malicious (98/100)
Detections (3 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 8 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 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - Contacted 12 external host(s) and 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://wastran.ru/uplcv?utm_term=kamasutra+tamil+book+free+download, http://www.ecostroyservis.ru/File/pifufigeruzazigexubaga.pdf, http://totalfinance.ca/wp-content/plugins/formcraft/file-upload/server/content/files/16143a185741cc---nogutavizu.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 (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
908 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
- desktop-hsgcbep(2)._dosvc._tcp.local
- desktop-hsgcbep(3)._dosvc._tcp.local
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://c.pki.goog/r/r1.crl
- http://x2.c.lencr.org/
- http://ye.c.lencr.org/
- http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://wastran.ru/uplcv?utm_term=kamasutra+tamil+book+free+download
- http://www.ecostroyservis.ru/File/pifufigeruzazigexubaga.pdf
- http://totalfinance.ca/wp-content/plugins/formcraft/file-upload/server/content/files/16143a185741cc---nogutavizu.pdf
- http://vasekurzy.cz/userfiles/file/gufofipijuxaxe.pdf
- http://beverly.kopanramen.com/uploads/files/wefedoxikubu.pdf
- http://cdn.eagle.mn/uploads/userfiles/files/mevofegugisamofidileramo.pdf
- http://auburn-properties.com/userfiles/files/kunaxegozarul.pdf
- https://polymadeniyaglar.com/fckeditor/userfiles/file/jasebejopelap.pdf
- http://parikshitconstruction.com/uploads/dafigemazotasaxukowod.pdf
- https://www.truckersplantparts.co.uk/ckfinder/userfiles/files/wapapon.pdf
- http://hit-air.pro/ckfinder/userfiles/files/77890400908.pdf
- http://www.americaninvest.net/upls/files/banabijazizomuwuwosek.pdf
- http://milcontabil.com.br/wp-content/plugins/super-forms/uploads/php/files/j27d17hptpdpo4t4c6jsip00u7/nutefadiwow.pdf
- https://jagamimpi.net/contents/files/50361419352.pdf
- http://nanouklid.cz/upload/file/16197292053.pdf
- https://www.oasipizza.it/wp-content/plugins/formcraft/file-upload/server/content/files/161405db088237---84932389801.pdf
- http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613921e2f1f5b---30750359292.pdf
- http://www.logistiekverbeteren.nl/ckfinder/userfiles/files/woxidoz.pdf
- http://productinfo.in/konadnew/userfiles/file/jiguwegivizinavelivek.pdf
- http://premiumresourcing.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614931e8d4109---4543840466.pdf
- https://www.wroclawmodelshow.pl/ckfinder/userfiles/files/37849936058.pdf
- http://ccswcd.com/userfiles/file/6765305718.pdf
- http://kkslavicin.cz/sites/default/files/file/92543608652.pdf
- http://youil.org/userData/board/file/dodegapedagenumi.pdf
- https://totalyoumovement.com/wp-content/plugins/formcraft/file-upload/server/content/files/16137d34db35e7---pirufok.pdf
Embedded domains
- wastran.ru
- www.ecostroyservis.ru
- totalfinance.ca
- beverly.kopanramen.com
- auburn-properties.com
- polymadeniyaglar.com
- parikshitconstruction.com
- www.truckersplantparts.co.uk
- hit-air.pro
- www.americaninvest.net
- milcontabil.com.br
- jagamimpi.net
- www.oasipizza.it
- www.1000ena.com
- www.logistiekverbeteren.nl
- productinfo.in
- premiumresourcing.com
- www.wroclawmodelshow.pl
- ccswcd.com
- youil.org
- totalyoumovement.com
- geelaboba.dswip.com
- vasekurzy.cz
- cdn.eagle.mn
- nanouklid.cz
Embedded IP addresses
- 4.150.223.111
- 4.247.188.224
- 72.145.35.97
- 48.211.4.16
- 4.150.223.97
- 4.230.171.124
- 4.247.188.233
- 20.247.184.197
- 4.207.44.76
- 104.18.33.89
- 135.232.92.137
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report