SUSPICIOUS — 96287872411.pdf
SUSPICIOUS — 96287872411.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (64/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
c74684e4cf9db11d09989cd73d539b05b91d6a6ec9e1287c278af946593142b7 - SHA-1:
d2975c7ee9c19c1a25b823ba0828422cf4e454f0 - MD5:
9abaffd13137ab932ff69cb18434fac3 - ssdeep:
1536:/GFTytvhfdKWAKGrux92QSF33p3WaiwL70e4:uFTSvhlKWvGruSZFHL7+ - TLSH:
T1DB35BFF34057ECCD7A8ADB4779A900A5B15AC6CD2122A67089CD6B3CC87C7FD6E11860 - Submitted as: 96287872411.pdf
- File type: pdf · Size: 58583 bytes
- Verdict: suspicious (64/100)
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 suspicious score of 64/100 is the fusion of 5 weighted signals:
- Contacted 20 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=adobe+acrobat+xi+pro+11.0+20+serial+number, http://gevudodap.precisionrifle.shop/uploads/1/3/1/4/131483337/nokukonazisejej_puzubi.pdf, http://tazodez.pasofoodcooperative.com/uploads/1/3/1/4/131482826/wuselo.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 (8 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9848 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
- c.pki.goog
- ntp.ubuntu.com
- desktop-hsgcbep
- 250.255.255.239.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
- 252.0.0.224.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
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
12470296f34f6a3b71ada88ea639bf2a58f844bd560b5ebc5208267922936120 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\07363cf3cf214ef2542d1c7ddb6e8d6e.png -
4aa136c1aa2f18b96c0d50936b88523d01592b148e91d7e59de71c3755039c53 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/strik?keyword=adobe+acrobat+xi+pro+11.0+20+serial+number
- http://gevudodap.precisionrifle.shop/uploads/1/3/1/4/131483337/nokukonazisejej_puzubi.pdf
- http://tazodez.pasofoodcooperative.com/uploads/1/3/1/4/131482826/wuselo.pdf
- http://kobalapob.wasatchwingschapterh.org/uploads/1/3/1/3/131383309/8941797.pdf
- https://site-1039915.mozfiles.com/files/1039915/59207472474.pdf
- https://site-1037175.mozfiles.com/files/1037175/zamifisoxejewejitimedoz.pdf
- http://podozeru.mindbodydefensechicago.com/uploads/1/3/1/3/131383982/saromarapejazawa.pdf
- http://files.cafedatalkalamode.com/uploads/1/3/1/4/131483550/3bbbf7.pdf
- https://cdn.shopify.com/s/files/1/0480/7026/2948/files/wiiflow_wad_channel_download.pdf
- https://cdn.shopify.com/s/files/1/0428/3252/7526/files/poulan_pro_blower_manual.pdf
- https://cdn.shopify.com/s/files/1/0430/0357/6481/files/one_in_a_million_ne_yo_download_mp3.pdf
- https://cdn.shopify.com/s/files/1/0497/5689/7441/files/ruwonaf.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=1787740141&P2=404&P3=2&P4=ib5ucpYCOM5Kf4FftuApeN12nKZyDJXE4akUL5KewhQMT66MxV4i1MRiaNoJfWtDrmUwbQKsp1UHTm3sZymDbA%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=1787740162&P2=404&P3=2&P4=bHbkI58NRU380600Qdj3YvefRyncr%2b1Xga35Y7kp8GWk8r%2b6lim5Td%2feTRze%2f0yZHD46X5w%2bHM7bWB7HTGl4EQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- gettraff.ru
- gevudodap.precisionrifle.shop
- tazodez.pasofoodcooperative.com
- kobalapob.wasatchwingschapterh.org
- site-1039915.mozfiles.com
- site-1037175.mozfiles.com
- podozeru.mindbodydefensechicago.com
- files.cafedatalkalamode.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 135.233.95.144
- 4.150.223.112
- 52.123.252.218
- 74.178.76.44
- 52.110.12.50
- 72.153.5.138
- 4.230.171.124
- 4.247.188.224
- 203.26.79.13
- 52.230.60.54
- 74.178.240.51
- 20.165.94.63
- 13.89.179.15
- 52.123.128.14
- 40.84.97.4
- 4.150.223.98
- 92.223.78.30
- 142.250.195.131
- 172.178.240.162
- 4.150.223.108
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report