PDF malware analysis — malicious · 5cd6ffb3674279f0

MALICIOUS

PDF

42.3 KB Created: 2021-05-13 21:45:18 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-10-02

MD5: 6b29c5f022ae1139ebdc1f7d61ee4fd7 SHA-1: 715998f472ab84fe29659aff0b518092d1ee1e62 SHA-256: 5cd6ffb3674279f0bc88819a44a4b6d660e5026ce916d585175f35ea3ed5c2e9

82 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

This PDF document was flagged as malicious by an ML classifier. The file routes users through malicious redirector infrastructure and presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.

Machine Learning

Nyx PDF Classifier malicious score 0.9971

Heuristics 4

PDF links to a 'free generator / game hack' redirector high PDF_GAME_HACK_REDIRECT_LURE

PDF's clickable action targets a redirector of the form /app/<id>/<slug>-game-hack — the landing-page shape of a large SEO 'free spins / generator / game hack' lure family that funnels victims through rotating disposable hosts to a malware/scam payload. The multi-link variants also trip ML/link-farm rules; this catches the single-link variants that otherwise score clean.
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 https://netcdn.xyz/app/406889139/coin-master-attack-block-hack-game-hack PDF link annotation
- https://eleganceautospa.ca/images/roblox-fly-hack_GM431946152.pdfIn PDF document text
- https://eleganceautospa.ca/images/free-coin-master-spins-2021_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/coin-master-daily-free-spins-and-coins-2021_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/free-multiplayer-minecraft-server_GM479516143.pdfIn PDF document text
- https://eleganceautospa.ca/images/daily-coin-master-free-link_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/robux-hack-free-robux_GM431946152.pdfIn PDF document text
- https://eleganceautospa.ca/images/roblox-hack_GM431946152.pdfIn PDF document text
- https://eleganceautospa.ca/images/robux-only_GM431946152.pdfIn PDF document text
- https://eleganceautospa.ca/images/robuxy-com-free-robux_GM431946152.pdfIn PDF document text
- https://eleganceautospa.ca/images/how-to-get-free-robux-easy-2021_GM431946152.pdfIn PDF document text
- https://eleganceautospa.ca/images/coin-master-free-spins-cash_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/coin-master-free-spins-cheat-codes_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/how-to-get-free-gamepasses-on-roblox_GM431946152.pdfIn PDF document text
- https://eleganceautospa.ca/images/how-do-you-hack-for-2021000-coins-on-flip-master_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/coin-master-free-spin-today_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/free-coins-on-coin-master-without-verification_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/how-to-get-free-food-for-foxy-in-coin-master_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/coin-master-100-spin-slot_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/free-spins-on-coin-master-link_GM406889139.pdfIn PDF document text
- https://eleganceautospa.ca/images/easy-way-to-get-free-robux_GM431946152.pdfIn PDF document text
- http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`stream_003_off00004b1e.bin`	decompressed-pdf-stream	PDF FlateDecoded stream at offset 0x4B1E	24968 bytes
SHA-256: `893fc58d5432af2ead956b3a1329f832fc80d2bfe3cb3a8643669ff1bc5a176b`
`font_01_sfnt_off000083e4.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x83E4	18008 bytes
SHA-256: `0ca0a7b3c48285d5504a250c0c9352f2a5009124704ab461b8ccbe1fad4bf069`

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