MALICIOUS — 98457600112.pdf
MALICIOUS — 98457600112.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (72/100). 2 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
6461ec18f5b21bd86d1e9b0e8c9b200f12221f0ed95ea76b85c3c26acd44bd7b - SHA-1:
2b76c28af1c8fc744c89bac54e84b10ed1d5d11d - MD5:
660a70d2a648e2a3a7247442443cf3bf - ssdeep:
768:UgGzpDNpO2l1Um9JLN/q0d8L2JKhro3y6eEC9osa0paWn/fYfkHbh:hGF5pp/s0G2JKhrvTE6azsQkHbh - TLSH:
T1C0318EF350D7EC4C7ACA6B135EBA116C614AC38D203A92B044DC3A6DC8BC6FD6E51A51 - Submitted as: 98457600112.pdf
- File type: pdf · Size: 40553 bytes
- Verdict: malicious (72/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The malicious score of 72/100 is the fusion of 6 weighted signals:
- Contacted 21 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/c5f5d96a-192f-45d4-ba4f-71750fa3f2d9/85317049637.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=lagaan+movie+song+wapking, https://site-1037204.mozfiles.com/files/1037204/koxuvopeputu.pdf, https://site-1036675.mozfiles.com/files/1036675/2346797086.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 (16 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9684 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
- ntp.ubuntu.com
- desktop-hsgcbep._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=1787774489&P2=404&P3=2&P4=D51hUVj26w0%2f9vLmXth%2bpcxfrUbuxEb76Mx%2f2rT6SjbUfbg1bE9xzM%2bRPV5y9w5MgZkAGAvs1yRC5Q%2fvfOyvMA%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=1787774508&P2=404&P3=2&P4=bg4YOogD1n60bPztP%2f78VY5TMuqjkKs8aFQRqgugwTMqo%2bwXlEJmKZiY1KwZqdiRxWjA0g40k5eIZiHcID9WCw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
48d63a1d301ff1ab1a0aedd0ba673f1eaa33fb2b2b6e9fa4a768265cd873cbc9 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\16c2a50624b6df0ac42016078c2c421b.png -
e1603ec026403e319c5191b36eb233c5c8639ab728a1a575fe670f3cbe8a1c40 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/strik?keyword=lagaan+movie+song+wapking
- https://site-1037204.mozfiles.com/files/1037204/koxuvopeputu.pdf
- https://site-1036675.mozfiles.com/files/1036675/2346797086.pdf
- https://site-1039382.mozfiles.com/files/1039382/mejifa.pdf
- https://uploads.strikinglycdn.com/files/c5f5d96a-192f-45d4-ba4f-71750fa3f2d9/85317049637.pdf
- https://uploads.strikinglycdn.com/files/62267db7-8475-4a11-8928-af56a088598c/pelexidiwekawemok.pdf
- https://uploads.strikinglycdn.com/files/abfd1693-9354-4cb7-ad5a-accf44c63c56/razuwopajixodulobumuw.pdf
- https://uploads.strikinglycdn.com/files/a5554512-08fe-44a1-a2d5-91a4995e85c4/nanivuruw.pdf
- https://uploads.strikinglycdn.com/files/43e3e0c4-ecac-44cf-ae33-ae537515ab21/gibopi.pdf
- https://uploads.strikinglycdn.com/files/ff602dcc-608c-43a1-bc83-064f284b700c/87528891671.pdf
- https://uploads.strikinglycdn.com/files/2f2490d3-5941-48f5-996a-a28ae6cfaee9/wisevodokosuda.pdf
- https://uploads.strikinglycdn.com/files/8d0c1bcd-34c5-4074-b66f-7cc59622c962/tatibowuzidiginuravu.pdf
- https://uploads.strikinglycdn.com/files/1d4f711b-ac44-4c00-ba0d-4575340105de/baliraranusazefolutolon.pdf
- https://uploads.strikinglycdn.com/files/5b9670ea-c6c3-4c49-9005-5ccc9e2f7f85/94539090441.pdf
- https://uploads.strikinglycdn.com/files/c9f24ffc-afd3-48ab-a434-9bbaa85099a3/dujatesexi.pdf
- https://uploads.strikinglycdn.com/files/794cff08-935b-4b39-ab68-e9adeebd36e7/16546832783.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
Embedded domains
- gettraff.ru
- site-1037204.mozfiles.com
- site-1036675.mozfiles.com
- site-1039382.mozfiles.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 48.211.4.16
- 172.215.188.225
- 203.26.79.13
- 4.150.223.101
- 4.247.188.233
- 4.230.171.124
- 4.144.132.223
- 52.253.84.76
- 40.79.167.9
- 74.179.77.204
- 20.112.250.133
- 52.168.117.169
- 52.123.129.14
- 135.234.160.245
- 52.123.252.204
- 72.145.35.108
- 51.116.246.105
- 135.233.95.80
- 48.199.12.1
- 20.42.65.88
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report