MALICIOUS — 3299c23ced28b6953ba38ecf6247a0b9d04da72d2a169446e3b39441a5984676
MALICIOUS — 3299c23ced28b6953ba38ecf6247a0b9d04da72d2a169446e3b39441a5984676 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (97/100). 3 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
3299c23ced28b6953ba38ecf6247a0b9d04da72d2a169446e3b39441a5984676 - SHA-1:
76ec41f7534c0d26ddf2331cffd08a73d6f35739 - MD5:
1a6dea8a6737995569ca6e8e067ac47e - ssdeep:
1536:1x2bn3sZbHY26AcFfKnZmUfjJpSh9uk06W04obN/sOnUkWOpB:S3O42bPjzekeRbNkfk - TLSH:
T1CE37CEF351979E0CB9DF9643AEB752A8619EF2496103E59040CCBB2DC4ACCBD2D50A13 - Submitted as: 3299c23ced28b6953ba38ecf6247a0b9d04da72d2a169446e3b39441a5984676
- File type: pdf · Size: 75472 bytes
- Verdict: malicious (97/100)
Detections (3 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 97/100 is the fusion of 8 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - 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 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://ifacemount.com/wp-content/plugins/super-forms/uploads/php/files/pg3p21mg3rrlpadvdbsse36gtp/3282868287.pdf, http://tamilannuaire.com/var/www/vhosts/vps296430.ovh.net/tamilannuaire.com/images/file/8057914172.pdf, http://alexdisinfestazioni.com/userfiles/files/22253481402.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
- Contacted 4 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1005 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.85
- 23.11.37.157
- 20.190.167.21
- 52.253.84.76 SG · Singapore · AS8075 Microsoft Corporation
- 150.171.22.17
- 23.198.40.44
- 52.110.12.51 AU · Sydney · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.174
- 150.171.28.11
- 20.184.175.5 US · San Jose · AS8075 Microsoft Corporation
- 23.221.133.185
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/skout/mBVl/~3/ngfLrbzwjls/uplcv?utm_term=what+is+the+fundamental+difference+between+ifrs+and+gaap
- https://ifacemount.com/wp-content/plugins/super-forms/uploads/php/files/pg3p21mg3rrlpadvdbsse36gtp/3282868287.pdf
- http://tamilannuaire.com/var/www/vhosts/vps296430.ovh.net/tamilannuaire.com/images/file/8057914172.pdf
- http://alexdisinfestazioni.com/userfiles/files/22253481402.pdf
- http://herfon-machinery.com/images/ckfinder/files/20210802191840.pdf
- http://vipavtoufa.ru/wp-content/plugins/super-forms/uploads/php/files/7bdd30c8c31920f724c8e06e57b4576e/86087486845.pdf
- http://kfbi.ru/content/file/85741240358.pdf
- https://srmhomes.com/images/bulk_images/files/noxawebixomoruronavemaxu.pdf
- https://luxurytravel-show.com/wp-content/plugins/super-forms/uploads/php/files/64382a81347c8fe3760aea7dc5326138/32310000900.pdf
- http://www.airportlimofortlauderdale.net/wp-content/plugins/formcraft/file-upload/server/content/files/16095b2fc02fb9---lopupikajepuj.pdf
- https://spaslask.pl/wp-content/plugins/super-forms/uploads/php/files/fe9k5ljl3v1kpmq73ut8vreuvv/2474062250.pdf
- http://businessplan-capalpha.eu/mbp/upload/images/images/upload/ckfinder/98547816782.pdf
- https://siyata.co.il/wp-content/plugins/formcraft/file-upload/server/content/files/160ba748aee674---rugedawovekuzedukepi.pdf
- http://togetherwewalkny.org/clients/2/24/2411cc079aa0f0d7fd57f81c6163ecfd/File/92636589822.pdf
- http://anipetkingdom.com/webroot/img/files/suvubibukiziworob.pdf
- http://ypcalumni.com/clients/2/24/24042806289e0d450134266962f0a0d8/File/71166226328.pdf
- http://fapannimario.it/userfiles/files/31120298306.pdf
- https://amadesafar.ir/basefile/amadesafarir/files/fogazele.pdf
- http://asiadomainstore.com/userfiles/file/28353907207.pdf
- https://olympicwroclaw.pl/zdjecia/fck/file/mitukuwesozaxasavofuwef.pdf
- https://encouragingmath.com/wp-content/plugins/super-forms/uploads/php/files/dae8d6bc9cfa6d4bc740579bbb46dba2/69409074587.pdf
- http://asesorgubernamental.com/images/file/21454782940.pdf
- https://wlao.on.ca/wp-content/plugins/super-forms/uploads/php/files/f1fa09239dbf0f1b7b2b4493d63a037d/bimopo.pdf
- https://cvenhancer.com/wp-content/plugins/super-forms/uploads/php/files/567a2093b5a21ffcc6d44e87aa4307e1/48054687813.pdf
- http://handbook.hu/upload/page/file/sarazizibomu.pdf
Embedded domains
- feedproxy.google.com
- ifacemount.com
- tamilannuaire.com
- vps296430.ovh.net
- alexdisinfestazioni.com
- herfon-machinery.com
- vipavtoufa.ru
- kfbi.ru
- srmhomes.com
- luxurytravel-show.com
- www.airportlimofortlauderdale.net
- spaslask.pl
- businessplan-capalpha.eu
- togetherwewalkny.org
- anipetkingdom.com
- ypcalumni.com
- fapannimario.it
- amadesafar.ir
- asiadomainstore.com
- olympicwroclaw.pl
- encouragingmath.com
- asesorgubernamental.com
- wlao.on.ca
- cvenhancer.com
- dermo.com
Embedded IP addresses
- 52.253.84.76
- 52.110.12.51
- 4.230.171.124
- 20.184.175.5
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report