MALICIOUS — dilovoxolazosetufo.pdf
MALICIOUS — dilovoxolazosetufo.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:
8753f2a3c6e4eea162ab1a63182159b14ff955349d8cd90c7cc22da5ea9a30cc - SHA-1:
0ae3e5e937616736c927493a8ccde826a795933e - MD5:
28b0fb9bb0863fef60b9f2ec512826b2 - ssdeep:
1536:fGFjCGXVPhVgUWszq7Y3bE6uVm9mtSrXGxEbglqNm:OFjRJgAGr6uSmtSz6EbSH - TLSH:
T11E34AEF31197DE8D36CAAF13ADFA10956247D6897132DAA418C8776CC87C6BCBE00950 - Submitted as: dilovoxolazosetufo.pdf
- File type: pdf · Size: 53498 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 16 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/2bc97fd7-0d5b-44fa-8473-2998710e79ec/68675798293.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=computer+awareness+capsule+pdf+2019, http://sagaloku.austincounty911.net/uploads/1/3/2/8/132814930/numivexuvabuke.pdf, http://jimorusox.nativeamericanfluteshop.com/uploads/1/3/1/6/131636725/b25362421cd.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 (12 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9811 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
- desktop-hsgcbep._dosvc._tcp.local
- 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://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=1787779569&P2=404&P3=2&P4=QXKXAkVzbGK%2fr83x7Km46oKWG45BdQkEogpZCy0d39qdQSHmX5ZwH5vi%2faiyzNJv%2fO2xlo6F%2bHLDwHUYsRUnjQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787779611&P2=404&P3=2&P4=DzDoPsONpE3kPbYvbsOqJ30nBwFPS2oKQ2VMl1w5R9T1l8T4AX41hBxNQbrSvPypGiFSKCsasZV%2fAmVf64Xb1w%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\7f3bc99984c8ad514d50c508fe62664d.png -
f668ace0f6f7f68e035d7a35922f9ad4c471c0ecc32f8db99b1e4cc5c92c548d - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
c8acb58394a24ce5b76a17775027e25b7baaa57bb3dd79835edcfb7070696a7e - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/strik?keyword=computer+awareness+capsule+pdf+2019
- http://sagaloku.austincounty911.net/uploads/1/3/2/8/132814930/numivexuvabuke.pdf
- http://jimorusox.nativeamericanfluteshop.com/uploads/1/3/1/6/131636725/b25362421cd.pdf
- http://jefapasek.mbcdoulaschool.ca/uploads/1/3/1/4/131406717/gezegeguzikolidadif.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/27055139941.pdf
- https://cdn.shopify.com/s/files/1/0437/7057/7058/files/10973332583.pdf
- https://uploads.strikinglycdn.com/files/2bc97fd7-0d5b-44fa-8473-2998710e79ec/68675798293.pdf
- https://uploads.strikinglycdn.com/files/8064a772-d040-4ce9-b7df-52fafa3aed44/dibakupawejanu.pdf
- https://uploads.strikinglycdn.com/files/6835be30-84c4-413d-8695-7517a574cf5e/moxumanejubarak.pdf
- http://files.benandrewsconsulting.com/uploads/1/3/1/4/131408970/duripu_mizag_pimovovunolir_jizalunimew.pdf
- http://files.hiregeorgia.com/uploads/1/3/0/8/130814355/a7cd9.pdf
- http://files.enricahandwoven.com/uploads/1/3/1/3/131379134/bofiruxaxolifevap.pdf
- http://vixifi.ladyannestrunkomaha.com/uploads/1/3/1/0/131070450/d8ef34dacd4fd4.pdf
- http://files.jmagalskiphotography.com/uploads/1/3/2/6/132681954/87f790af4a1d6d.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=1787779569&P2=404&P3=2&P4=QXKXAkVzbGK%2fr83x7Km46oKWG45BdQkEogpZCy0d39qdQSHmX5ZwH5vi%2faiyzNJv%2fO2xlo6F%2bHLDwHUYsRUnjQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- gettraff.ru
- sagaloku.austincounty911.net
- jimorusox.nativeamericanfluteshop.com
- jefapasek.mbcdoulaschool.ca
- cdn.shopify.com
- uploads.strikinglycdn.com
- files.benandrewsconsulting.com
- files.hiregeorgia.com
- files.enricahandwoven.com
- vixifi.ladyannestrunkomaha.com
- files.jmagalskiphotography.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 57.155.104.224
- 172.66.2.5
- 40.79.167.10
- 48.211.4.16
- 4.230.171.124
- 52.253.84.76
- 135.232.92.34
- 72.145.35.107
- 135.233.95.144
- 203.26.79.13
- 40.103.64.242
- 52.182.141.63
- 52.123.129.14
- 135.233.45.222
- 48.199.12.1
- 4.150.223.109
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report