PDF malware analysis — malicious · 4e8ec9a54a3fac20

MALICIOUS

PDF

33.8 KB Created: 2021-06-26 17:23:48 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7)

MD5: d445d9fdf1a3967f38581abb44ccc33a SHA-1: a91313851010b1231c8ade433f1cb61a3ba001d0 SHA-256: 4e8ec9a54a3fac2001bc16f1390cbcbeb0aadcc04489db3eafebd905e0659948

62 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment T1203 Exploitation for Client Execution

The PDF document contains numerous embedded URLs and a call-to-action phrase, strongly suggesting a phishing or malware distribution attempt. The ML classifier also flagged this PDF as malicious with high confidence. The document body and extracted URLs indicate a lure for game-related cheats or currency, likely leading to a secondary download or exploit.

Machine Learning

Nyx PDF Classifier malicious score 0.9980

Heuristics 4

Clickable URI points to raw IP address medium PDF_URI_IP_LITERAL

PDF contains a clickable HTTP(S) action whose host is a literal IPv4 address. Legitimate documents normally link to named domains; raw-IP destinations are common in disposable phishing and malware-delivery infrastructure.
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON

Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
External URI info PDF_URI

PDF contains an external URL action
Embedded URL info EMBEDDED_URL

One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
URL http://netcdn.co/app/431946152/free-robux-nunchucks-free-robux-game-hack
- http://118.174.0.244/UserFiles/File/coin-master-daily-spins-and-coins_GM406889139.pdf
- http://118.174.0.244/UserFiles/File/coin-master-facebook-hack_GM406889139.pdf
- http://118.174.0.244/UserFiles/File/free-robux-real-working_GM431946152.pdf
- http://118.174.0.244/UserFiles/File/minecraft-free-download-chromebook_GM479516143.pdf
- http://118.174.0.244/UserFiles/File/how-to-get-free-roebucks_GM431946152.pdf
- http://118.174.0.244/UserFiles/File/getrobux-info_GM431946152.pdf
- http://118.174.0.244/UserFiles/File/get-free-robux-without-doing-anything_GM431946152.pdf
- http://118.174.0.244/UserFiles/File/free-coins-on-coin-master-without-verification_GM406889139.pdf
- http://118.174.0.244/UserFiles/File/coin-master-link-daily-get-free-spins-and-coins_GM406889139.pdf
- http://118.174.0.244/UserFiles/File/roblox-place-rewards_GM431946152.pdf
- http://118.174.0.244/UserFiles/File/https-iosgodscom-topic-20218flipmastercoinshack_GM406889139.pdf
- http://118.174.0.244/UserFiles/File/coin-master-spin-blogspot_GM406889139.pdf
- http://118.174.0.244/UserFiles/File/are-pubg-uc-cheap_GM1330123889.pdf
- http://118.174.0.244/UserFiles/File/get-free-robux-com_GM431946152.pdf
- http://118.174.0.244/UserFiles/File/minecraft-server-hacks_GM479516143.pdf
- http://118.174.0.244/UserFiles/File/how-to-get-free-robux-a-simple-way_GM431946152.pdf
- http://118.174.0.244/UserFiles/File/minecraft-windows-10-edition-hacks_GM479516143.pdf
- http://118.174.0.244/UserFiles/File/free-robux-generator-2021-no-survey_GM431946152.pdf
- http://118.174.0.244/UserFiles/File/apps-for-free-robux_GM431946152.pdf
- http://118.174.0.244/UserFiles/File/coin-master-free-coins-link_GM406889139.pdf
- http://en.wikipedia.org/wiki/MIT_License

Extracted artifacts 2

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`font_00_sfnt_off00002f0b.bin` `39614ce170228bc806104715b9828fdcc98e364343532b9603336c37c3d0d53b`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x2F0B	21764 bytes
`font_01_sfnt_off00005ef6.bin` `060b7b2a84220b5ab57b6a717681778bd9a789e3139abb953721f22a75d6553b`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x5EF6	19052 bytes

Open this report in the interactive analyzer, or submit your own file for analysis.