MALICIOUS — 27540990070.pdf
MALICIOUS — 27540990070.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:
7c417edf4df0b991d3d65074e11a7fc33582c7f6382728b449d74160364e5a6f - SHA-1:
36108ee642623b3b4179d2ddf8e26cbd29a7a78e - MD5:
3b1b91caa4c1e8717406c4e90b4c981e - ssdeep:
1536:tGFOlNjih1whJZXBjIQeWHrUBD/DNbG+sYN2KI9g5:wFOKYh/XBjfUxDI8N2KH - TLSH:
T13A37C0F3516BEE8D7AC67B0359A62128B14ED789703396905C8D7B7DC0B81EC3C50AA1 - Submitted as: 27540990070.pdf
- File type: pdf · Size: 71555 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 21 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/9b86a62d-0816-4dab-8175-47c1b1635339/zanowelobisane.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=naruto+shippuden+ultimate+impact+2+p, https://uploads.strikinglycdn.com/files/9b86a62d-0816-4dab-8175-47c1b1635339/zanowelobisane.pdf, https://uploads.strikinglycdn.com/files/ddfe43aa-d333-44ab-b809-5db0eb43ba67/33226763776.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 (11 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9814 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
- 255.255.254.169.in-addr.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
- 79.243.254.169.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
- 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
- 250.255.255.239.in-addr.arpa
- ntp.ubuntu.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
129305eae2910c6abfc7c2966474a1f9f30b7b57d2a8327f93e6cbd39ebabe35 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\7094f8687f080dd034130a678d798b9b.png -
0daae439e2fd36a1de252c7ace09f4ae2966ef0248e20aaf5c910abc06788219 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/strik?keyword=naruto+shippuden+ultimate+impact+2+p
- https://uploads.strikinglycdn.com/files/9b86a62d-0816-4dab-8175-47c1b1635339/zanowelobisane.pdf
- https://uploads.strikinglycdn.com/files/ddfe43aa-d333-44ab-b809-5db0eb43ba67/33226763776.pdf
- https://uploads.strikinglycdn.com/files/a62d7561-bbdf-422a-aebc-38a9e1711f27/54256613033.pdf
- https://uploads.strikinglycdn.com/files/dc99146a-be99-4b2c-8860-1c394837535b/furiralebor.pdf
- http://files.kdyllon.com/uploads/1/3/1/6/131606128/jatemi_pudajamijejaj_pedifetu_vesemunanibino.pdf
- http://wezivefug.jingyiwangart.com/uploads/1/3/1/3/131380983/dofejitok.pdf
- https://uploads.strikinglycdn.com/files/aa41b42e-baa5-4f40-aebf-e01dd9762f52/79637174809.pdf
- https://uploads.strikinglycdn.com/files/fd223d8d-5872-4a4d-a5f8-54898f62368b/lamefuguli.pdf
- http://xupili.lebaneseaustralianfriendship.com/uploads/1/3/2/6/132695924/3355593.pdf
- http://files.shamanmods.com/uploads/1/3/1/3/131398097/berirejeviwi.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=1787761933&P2=404&P3=2&P4=bX%2bemCd9FsygJKXDtpaaOJZe259eYhDDBZ5gWC21tFyFbr2Vn28Zu0rPsbtMG03kxLQfJxPP5AxzjzLaVEF78g%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=1787762003&P2=404&P3=2&P4=Y4XErzQrHM0ELOu4KNljaeHKKegSxyeALHvPjYLE9m%2bP6JxmeXuthm85Vl1hdb%2fFaB%2fKKmafqbOVpudxiBiTuQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- files.kdyllon.com
- wezivefug.jingyiwangart.com
- xupili.lebaneseaustralianfriendship.com
- files.shamanmods.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 4.150.223.99
- 20.42.73.28
- 40.84.85.40
- 52.110.12.56
- 20.247.184.142
- 4.230.171.124
- 92.223.78.30
- 20.42.65.89
- 20.112.250.133
- 40.103.64.226
- 52.123.128.14
- 40.99.133.226
- 40.104.4.2
- 52.123.252.231
- 72.145.35.96
- 203.26.79.13
- 135.233.95.144
- 52.123.252.233
- 4.150.223.115
- 135.234.160.244
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report