MALICIOUS — 0a6b941fe938b4219536db049a2db33ae9e136430c52bf6bb5114f80b0ea3e9c
MALICIOUS — 0a6b941fe938b4219536db049a2db33ae9e136430c52bf6bb5114f80b0ea3e9c 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:
0a6b941fe938b4219536db049a2db33ae9e136430c52bf6bb5114f80b0ea3e9c - SHA-1:
76e2ebd0c82dc8209e880c37efd66eb01ed9244f - MD5:
61f5848609448cf9de80774acf9e4df4 - ssdeep:
1536:v1W4fnZvlykOh5Sfy6fzqRTMoM+9xgBbN5gjE3er490yliEReJ:c4/fpOefy6fzqR1Hxno0yliEa - TLSH:
T1CF37D0F3725BED8C3E479B53ADEA16186485868C7572AB61408CB76CD0BC9FD3E24900 - Submitted as: 0a6b941fe938b4219536db049a2db33ae9e136430c52bf6bb5114f80b0ea3e9c
- File type: pdf · Size: 76228 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!61F584860944
- 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://pinpointfeedtech.com/ckfinder/userfiles/files/45934744760.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!61F584860944 (rule
PDF/Phish-FAB!61F584860944) - 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 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: http://ontheedgeofnow.com/wp-content/plugins/formcraft/file-upload/server/content/files/160ae79672b344---37932342131.pdf, http://robalton.es/Albums/images/file/%5C/sugijumoxaxo.pdf, http://www.oschouston.com/osc/wp-content/plugins/formcraft/file-upload/server/content/files/160aec213b7f23---56515792118.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 6 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (16 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1006 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- _dosvc._tcp.local
- desktop-hsgcbep(2)._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
- 23.40.52.209
- 23.11.37.157
- 20.190.167.64
- 4.144.132.114 SG · Singapore · AS8075 Microsoft Corporation
- 52.110.12.53 AU · Sydney · AS8075 Microsoft Corporation
- 23.33.238.135
- 23.33.238.106
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.207
- 23.33.238.105
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/skout/mBVl/~3/3vuEKuznOb8/uplcv?utm_term=2012+full+movie+streaming
- http://ontheedgeofnow.com/wp-content/plugins/formcraft/file-upload/server/content/files/160ae79672b344---37932342131.pdf
- http://robalton.es/Albums/images/file/%5C/sugijumoxaxo.pdf
- http://www.oschouston.com/osc/wp-content/plugins/formcraft/file-upload/server/content/files/160aec213b7f23---56515792118.pdf
- https://promocionesnma.com/wp-content/plugins/super-forms/uploads/php/files/b2e7d41e32d28ac9a7d69f27b171e4e4/rufukagapexuno.pdf
- https://binarbaidservices.com/public_html/userfiles/file/87672141843.pdf
- https://pinpointfeedtech.com/ckfinder/userfiles/files/45934744760.pdf
- http://inewbus.com/wp-content/plugins/super-forms/uploads/php/files/7fkatode0g1ur0verghpnfsv34/mumazo.pdf
- http://duszek-lasu.pl/userfiles/file/zafomupibodoxavoziziw.pdf
- http://aarogyamedico.com/userfiles/file/nelurobipano.pdf
- https://mls.lighting/wp-content/plugins/super-forms/uploads/php/files/4ea8e24a36661d263746508e6caf9d9a/43747990982.pdf
- http://thegioidahoacuong.com/uploads/image/files/75285573603.pdf
- https://www.mozartcantat.nl/wp-content/plugins/formcraft/file-upload/server/content/files/160b5f8fe121d2---18983407361.pdf
- http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a76296cdbb9---75645279362.pdf
- https://pavaniautismschools.com/wp-content/plugins/super-forms/uploads/php/files/acq4u41nuo0mhq4b0dfp8730sh/28596935691.pdf
- http://bjsprt.com/uploadfile/file/%5C/2021052521221885.pdf
- https://golf-tout-terrain.com/publish/page/file/ganamakofuge.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/
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
Embedded domains
- feedproxy.google.com
- ontheedgeofnow.com
- robalton.es
- www.oschouston.com
- promocionesnma.com
- binarbaidservices.com
- pinpointfeedtech.com
- inewbus.com
- duszek-lasu.pl
- aarogyamedico.com
- thegioidahoacuong.com
- www.mozartcantat.nl
- www.1000ena.com
- pavaniautismschools.com
- bjsprt.com
- golf-tout-terrain.com
- www.w3.org
- purl.org
- ns.adobe.com
- mls.lighting
Embedded IP addresses
- 20.50.201.201
- 4.144.132.114
- 52.110.12.53
- 4.230.171.124
- 57.155.101.212
- 52.148.114.188
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report