MALICIOUS — aaa0d97ecfe7b737618230956d832d0aea7e1c727ecffe292277637364de10b4
MALICIOUS — aaa0d97ecfe7b737618230956d832d0aea7e1c727ecffe292277637364de10b4 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100). 5 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
aaa0d97ecfe7b737618230956d832d0aea7e1c727ecffe292277637364de10b4 - SHA-1:
4b73fc4229d291f823d73499fa4fce5106021abf - MD5:
5ddcb8b6a706667ddb50285d40ba0115 - ssdeep:
1536:cyH7g3/mj2XFiFmVX+zFXNGmLPEPo2o4UE0gPAZmJPxl4z9wiuHhMcuD+EJp:xes2XF3VOzVNGmrCoRE5AcJP4QhbuD+u - TLSH:
T16238CFE32097CD9CBB46AB03A9B7293D259ED3886479DB50048C3B2CC9B827D7D61641 - Submitted as: aaa0d97ecfe7b737618230956d832d0aea7e1c727ecffe292277637364de10b4
- File type: pdf · Size: 79690 bytes
- Verdict: malicious (100/100)
Detections (5 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!5DDCB8B6A706
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 11 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: https://uploads.strikinglycdn.com/files/d671eb99-99b2-4664-a0c7-f8b24cbc46b1/kebadujud.pdf - network signal, weight 0.70, confidence 0.80
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged PDF/Phish-FAB!5DDCB8B6A706 (rule
PDF/Phish-FAB!5DDCB8B6A706) - engine signal, weight 0.55, confidence 0.85 - 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://catamma.ru/pbw?utm_term=game+of+thrones+season+3+1080p+download, https://uploads.strikinglycdn.com/files/d671eb99-99b2-4664-a0c7-f8b24cbc46b1/kebadujud.pdf, https://werovowota.weebly.com/uploads/1/3/4/7/134766705/visosumukafe-katilakodi-tisivufopivo.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 (13 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1053 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
- ntp.ubuntu.com
- _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/
- http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
- http://yr.c.lencr.org/
- 23.40.52.121
- 23.11.37.157
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://catamma.ru/pbw?utm_term=game+of+thrones+season+3+1080p+download
- https://uploads.strikinglycdn.com/files/d671eb99-99b2-4664-a0c7-f8b24cbc46b1/kebadujud.pdf
- https://werovowota.weebly.com/uploads/1/3/4/7/134766705/visosumukafe-katilakodi-tisivufopivo.pdf
- https://cdn-cms.f-static.net/uploads/4413564/normal_6054d5a86587b.pdf
- https://cdn-cms.f-static.net/uploads/4383678/normal_600eef95f132e.pdf
- https://nusomosuguxapo.weebly.com/uploads/1/3/4/6/134693055/7649629.pdf
- https://uploads.strikinglycdn.com/files/be950741-87b8-4f76-adae-2aa765bc0187/photoshop_shortcuts_mac_vs_windows.pdf
- https://uploads.strikinglycdn.com/files/46ae5095-bcf4-4b95-aa9c-61b4e7f88259/humanist_learning_theories.pdf
- https://likemopulijufo.weebly.com/uploads/1/3/0/7/130739197/0a5ead821c92f.pdf
- https://tesujirigagorin.weebly.com/uploads/1/3/4/8/134869290/fowazemo.pdf
- https://cdn-cms.f-static.net/uploads/4458132/normal_601cdbcd476ff.pdf
- https://static.s123-cdn-static.com/uploads/4390092/normal_6006b5c4befbb.pdf
- https://cdn-cms.f-static.net/uploads/4417419/normal_6010a3f96bd0a.pdf
- https://cdn-cms.f-static.net/uploads/4420230/normal_60bcfb132927b.pdf
- https://sovurides.weebly.com/uploads/1/3/5/3/135349611/tixukepa-gupukifik.pdf
- https://uploads.strikinglycdn.com/files/864f2881-f158-4d0d-bef3-45ef2126399d/what_is_the_difference_between_amc_10a_and_amc_10b.pdf
- https://zetidikusas.weebly.com/uploads/1/3/4/7/134740093/suzusiguzi.pdf
- https://uploads.strikinglycdn.com/files/cacc4490-35cb-4096-8e8d-4ff33a5d8ff3/what_is_the_flower_of_life_meaning.pdf
- https://wuzajamepoxomis.weebly.com/uploads/1/3/4/0/134096323/1bc77e4c.pdf
- https://static.s123-cdn-static.com/uploads/4383921/normal_5fcf48ce85f03.pdf
- https://uploads.strikinglycdn.com/files/30e12603-0d4b-4bc9-a48b-90efe925ca30/game_changers_movie_netflix_australia.pdf
- https://uploads.strikinglycdn.com/files/7038135c-4c62-41d9-81c9-a9b2c7674b6a/22647029796.pdf
- https://cdn-cms.f-static.net/uploads/4457563/normal_60b902f6c3789.pdf
- https://pujokabotavigel.weebly.com/uploads/1/3/7/5/137515201/piredenobevolu.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- catamma.ru
- uploads.strikinglycdn.com
- werovowota.weebly.com
- cdn-cms.f-static.net
- nusomosuguxapo.weebly.com
- likemopulijufo.weebly.com
- tesujirigagorin.weebly.com
- static.s123-cdn-static.com
- sovurides.weebly.com
- zetidikusas.weebly.com
- wuzajamepoxomis.weebly.com
- pujokabotavigel.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 20.42.179.204
- 52.168.117.171
- 20.42.179.192
- 4.207.44.73
- 20.42.65.90
- 52.110.12.22
- 4.230.171.124
- 48.211.4.16
- 74.179.77.164
- 4.150.223.115
- 74.178.240.61
- 20.184.175.18
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report