MALICIOUS — lipewoguw.pdf
MALICIOUS — lipewoguw.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (72/100). 3 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
0a2cf4d9e9ae7d7ddf6862573d136e50961e96416711250c812c184accad06c2 - SHA-1:
e623ace6f79ee382846fbe68c39e993c12605f4d - MD5:
eb8bb7f31dec7250dc657faa5dc7298b - ssdeep:
768:f7gGzpDUSNQNNPkm96BAzCu1ObX5TmU81axNittSsDcQCF0y8BIJA:sGFASI6yCu1o5TmU81axNEtYQCF03BIO - TLSH:
T18231AEF31097DD8C36C7AF03ADF614A9514AC248613397A088ECBB6CC5BC9ED6E54861 - Submitted as: lipewoguw.pdf
- File type: pdf · Size: 41372 bytes
- Verdict: malicious (72/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 72/100 is the fusion of 6 weighted signals:
- Contacted 13 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/e7a7e84e-c00c-454e-919f-47f550238986/wafudugeluv.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=definition+of+leadership+theory+pdf, https://site-1037878.mozfiles.com/files/1037878/40742953591.pdf, https://site-1036659.mozfiles.com/files/1036659/80341956289.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 (14 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9900 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
- 250.255.255.239.in-addr.arpa
- desktop-hsgcbep
- ntp.ubuntu.com
- 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
- 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
- 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
- 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\SumatraPDF-settings.txt -
a45271e8d1053f61ed24785706b46dea325f4b8c95150bd2d98098e25e3513a2 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\c666a87c8531b692ed344cdd44b71bda.png -
a939348f05ff5009059a36963779fe578e86970a1bc3df432d0646eb4ad03132 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/strik?keyword=definition+of+leadership+theory+pdf
- https://site-1037878.mozfiles.com/files/1037878/40742953591.pdf
- https://site-1036659.mozfiles.com/files/1036659/80341956289.pdf
- https://site-1036975.mozfiles.com/files/1036975/boviveganiwus.pdf
- https://site-1036632.mozfiles.com/files/1036632/zozutug.pdf
- https://uploads.strikinglycdn.com/files/e7a7e84e-c00c-454e-919f-47f550238986/wafudugeluv.pdf
- https://uploads.strikinglycdn.com/files/672e175f-cf01-4a28-890f-de41f6dbf8f0/22019578166.pdf
- https://site-1037188.mozfiles.com/files/1037188/volumaxisibuzejufamu.pdf
- https://site-1037114.mozfiles.com/files/1037114/68718815954.pdf
- http://vopaxixa.ladieslearnenglish.com/uploads/1/3/0/7/130738731/3389600.pdf
- http://nokirajij.townofhorseshoebeachfl.com/uploads/1/3/2/7/132712413/lisenufavepu-mabudazame-lerujovikere.pdf
- http://files.ayres3d.com/uploads/1/3/0/8/130813135/4384889.pdf
- http://files.podunkideas.com/uploads/1/3/0/7/130740211/2458681.pdf
- http://sakuturo.danceinfinity8.com/uploads/1/3/2/7/132740948/3025332.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
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787759356&P2=404&P3=2&P4=jcF%2bgcDxvyfqFIIFGv5VL7O%2fPKeFz7J8YaQPHoI4An8kpUZVzmrODlnyQbxSBsvq7ckP8X6x4V1TBfns8q3wVQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- gettraff.ru
- site-1037878.mozfiles.com
- site-1036659.mozfiles.com
- site-1036975.mozfiles.com
- site-1036632.mozfiles.com
- uploads.strikinglycdn.com
- site-1037188.mozfiles.com
- site-1037114.mozfiles.com
- vopaxixa.ladieslearnenglish.com
- nokirajij.townofhorseshoebeachfl.com
- files.ayres3d.com
- files.podunkideas.com
- sakuturo.danceinfinity8.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 52.123.252.224
- 52.110.12.8
- 4.230.171.124
- 4.149.210.175
- 20.42.73.26
- 20.236.44.162
- 74.179.77.204
- 52.123.129.14
- 40.104.4.2
- 74.179.71.159
- 203.26.79.13
- 20.42.65.90
- 135.233.45.221
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report