MALICIOUS — normal_6009db619f724.pdf
MALICIOUS — normal_6009db619f724.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 5 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
9871a65a849cacf021c78776f38f6b9ce50406d24eb49bc7755cfc07d54309ef - SHA-1:
6bab8d130700cac0118b32a80f743067944033b1 - MD5:
3ef2dcada7f29a5b8d8fadb8385fb327 - ssdeep:
1536:OlieG4TANCClCtU+N36bDp00Fqpam8t8ybWUvVaZziUEACAGXNwiM+GKAbjbR3OA:hDhN5iU+NMp0tUp8yEiUvVGdwx+GDjbH - TLSH:
T10D38D0F361D7DE8C298E5F03B9972159688FC3885132DB44588C7B2CC9AC29E7DA0991 - Submitted as: normal_6009db619f724.pdf
- File type: pdf · Size: 80452 bytes
- Verdict: malicious (98/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!3EF2DCADA7F2
- 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-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://static.s123-cdn-static.com/uploads/4478125/normal_60012845e2273.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 19 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://traffnew.ru/123?utm_term=across+the+universe+book+beth+revis, https://static.s123-cdn-static.com/uploads/4478125/normal_60012845e2273.pdf, https://cdn.sqhk.co/xiwasazafu/li9bie6/pewovogotuxu.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 (17 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9717 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
- ntp.ubuntu.com
- desktop-hsgcbep
- _dosvc._tcp.local
- 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
- 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
- 252.0.0.224.in-addr.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
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\0dabecbc10a072ce238e6012831d14ca.png -
7d7c04a5be702892a905c76d431a7557192d3308c7fae6d81e4c6c338533c5e4 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
cfa8d6e565560b27accd82f214f53539cf182910f83cb0ba8821834cef883fa4 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://traffnew.ru/123?utm_term=across+the+universe+book+beth+revis
- https://static.s123-cdn-static.com/uploads/4478125/normal_60012845e2273.pdf
- https://cdn.sqhk.co/xiwasazafu/li9bie6/pewovogotuxu.pdf
- https://s3.amazonaws.com/jarirotexab/star_ocean_anamnesis_global_apk.pdf
- https://static.s123-cdn-static.com/uploads/4401525/normal_6006b5cf7245d.pdf
- https://s3.amazonaws.com/varolexexus/bastion_pc_free.pdf
- https://cdn-cms.f-static.net/uploads/4476783/normal_5fd80d3e71548.pdf
- https://cdn.sqhk.co/xesozugis/ibETXGb/95797568921.pdf
- https://cdn-cms.f-static.net/uploads/4374376/normal_5fdb5fe6e2814.pdf
- https://cdn.sqhk.co/dofewijoras/hbWTgHp/free_mp3_music_downloads_app_for_iphone.pdf
- https://cdn.sqhk.co/xijogedobu/hcDggQg/95078711746.pdf
- https://static.s123-cdn-static.com/uploads/4453747/normal_5fe0a44a46bf7.pdf
- https://cdn.sqhk.co/tetaxekumipi/jaiijjr/unnatural_synonym_and_antonym.pdf
- https://cdn.sqhk.co/kixobaza/bgjOhbA/29876178969.pdf
- https://cdn.sqhk.co/vexedobasof/geL4igj/forgiveness_a_conflict_resolution_strategy_in_the_workplace.pdf
- https://cdn.sqhk.co/girewobo/OAhbhc6/download_motogp_racing_2018_mod_apk.pdf
- https://cdn-cms.f-static.net/uploads/4421335/normal_5fe64dee2bb47.pdf
- https://static.s123-cdn-static.com/uploads/4366020/normal_5fce69f60f397.pdf
- https://static.s123-cdn-static.com/uploads/4410027/normal_5fe2649c00894.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Embedded domains
- traffnew.ru
- static.s123-cdn-static.com
- cdn.sqhk.co
- s3.amazonaws.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 85.210.196.11
- 74.178.240.61
- 172.172.255.217
- 20.42.179.204
- 72.154.7.101
- 52.123.252.192
- 52.110.12.56
- 4.230.171.124
- 20.247.185.124
- 135.232.92.137
- 20.231.239.246
- 52.123.252.223
- 52.123.129.14
- 72.154.7.104
- 203.26.79.13
- 172.178.240.162
- 52.123.252.198
- 104.208.16.94
- 4.207.44.72
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report