MALICIOUS — e2a07680aca0afdb2804aba175cdab6da76adf70f73a79489050fa0077359607
MALICIOUS — e2a07680aca0afdb2804aba175cdab6da76adf70f73a79489050fa0077359607 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100). 4 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
e2a07680aca0afdb2804aba175cdab6da76adf70f73a79489050fa0077359607 - SHA-1:
f4fa45f4d8a9016976089a8fe3ac6ba49e50f9c8 - MD5:
6973b17c5cb2aba426b8c419a0a469e0 - ssdeep:
1536:CVZr6WOclsuCHhaTC2D0GjCHFZ/sVA9yOn8WkNpOPGg0PtWsnW1g89vmUDpqlW:W+h0suCHh35GuHF9sGpPR0PUsGB0UFf - TLSH:
T1E738CFE320A7DC8C7797CB0725BA126974CAD7886221DE9004847BBD95BC9FDBF10650 - Submitted as: e2a07680aca0afdb2804aba175cdab6da76adf70f73a79489050fa0077359607
- File type: pdf · Size: 84231 bytes
- Verdict: malicious (100/100)
Detections (4 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
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 10 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 - Embedded link rated malicious by URL analysis: https://taucaotoccatba.vn/images/news/files/gexujakorerelofogamima.pdf - network signal, weight 0.70, confidence 0.80
- Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Contacted 10 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://irlanc.ru/uplcv?utm_term=android+on+kindle, http://infoegrafica.com/userfiles/files/83734245094.pdf, https://dd-inside.de/userfile/file/tukulafananiveku.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)
1129 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
- 250.255.255.239.in-addr.arpa
- ntp.ubuntu.com
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
- desktop-hsgcbep(2)._dosvc._tcp.local
- desktop-hsgcbep(3)._dosvc._tcp.local
- 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/
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://irlanc.ru/uplcv?utm_term=android+on+kindle
- http://infoegrafica.com/userfiles/files/83734245094.pdf
- https://dd-inside.de/userfile/file/tukulafananiveku.pdf
- https://styliststudios.com/imagesTE/file/27419899752.pdf
- https://auf.vn/wp-content/plugins/super-forms/uploads/php/files/lbnrcnpv9hqng5dpltd625c1f1/53195956245.pdf
- https://taucaotoccatba.vn/images/news/files/gexujakorerelofogamima.pdf
- http://sparkpro.lv/content/file/91529229553.pdf
- http://kunbot.com/upload/files/milifefevakebatatawofivuk.pdf
- http://hit-air.pro/ckfinder/userfiles/files/vufodurekidojokanizipava.pdf
- http://www.kymenhome-etsinta.net/tiedostot/files/46144601872.pdf
- https://digireg.gr/upload/xegexef.pdf
- http://www.wallisandemmanuel.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613283e176810---kekopel.pdf
- https://gulfb2b.com/userfiles/file/setilezapeves.pdf
- https://www.adler-leitishofen.de/wp-content/plugins/formcraft/file-upload/server/content/files/161480f3f4909e---xetujesetumi.pdf
- http://af.ssla.ru/images/fornews/files/nufadurotuvuwomobamaj.pdf
- http://slovoveri.org/userfiles/novegojeniwerexox.pdf
- http://cp-tournament.org/ckfinder/userfiles/files/48380806916.pdf
- https://watertorens.nl/userfiles/file/josaririxi.pdf
- http://malabarisproducoes.com/arquivos/files/5649478688.pdf
- https://nikolsbeauty.com/webroot/f/uploads/file/jonuditosotadisameger.pdf
- https://nam.it/wp-content/plugins/formcraft/file-upload/server/content/files/1612fb9ad63d2e---mujizo.pdf
- https://bnovum.hu/downloads/xizigalagojudununufuzobar.pdf
- http://crediramasrl.it/public/file/refib.pdf
- http://apmnir.ro/fckfiles/file/12441637865.pdf
- https://smartmedia.ro/app/webroot/files/userfiles/files/xajepamamorelufuxerosum.pdf
Embedded domains
- irlanc.ru
- infoegrafica.com
- dd-inside.de
- styliststudios.com
- kunbot.com
- hit-air.pro
- www.kymenhome-etsinta.net
- www.wallisandemmanuel.com
- gulfb2b.com
- www.adler-leitishofen.de
- af.ssla.ru
- slovoveri.org
- cp-tournament.org
- watertorens.nl
- malabarisproducoes.com
- nikolsbeauty.com
- nam.it
- crediramasrl.it
- www.w3.org
- purl.org
- ns.adobe.com
- auf.vn
- taucaotoccatba.vn
- sparkpro.lv
- digireg.gr
Embedded IP addresses
- 57.154.63.210
- 72.145.35.97
- 40.84.85.40
- 85.210.196.11
- 4.230.171.124
- 85.210.193.152
- 74.178.240.51
- 52.168.117.170
- 74.179.77.204
- 72.153.5.61
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report