SUSPICIOUS — claim-free-robux_GM431946152.pdf
SUSPICIOUS — claim-free-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
f2b2131cf9cf0ef478b4cb980b2185bcb86154fc3d2ce073bf535a5b285befff - SHA-1:
7e5307a6ec0a16fc03063b2a02bfb1622d1e77f7 - MD5:
ce3f90858f15a36829660ccd136189b8 - ssdeep:
768:bLjzoSaNUsfpud3EQ2tzm5kC2b3DDz3RmOakL8i:bLoSaNVpuZEbQkC2jzc9kL8i - TLSH:
T10A2F6DF7419BCC5C7A478F07BE66117E688AD3857167CF6085C9272C807C9AE6F20922 - Submitted as: claim-free-robux_GM431946152.pdf
- File type: pdf · Size: 35037 bytes
- Verdict: suspicious (58/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
- Emsisoft (Emergency Kit): PDF.Spam.Heur.2
- Trellix Stinger (McAfee): PDF/Phish-TWM!CE3F90858F15
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: http://www.ck-ceramic.com/Public/upload/editorfiles/earn-free-robux-hack_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/claim-free-robux-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/earn-free-robux-hack_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-2021-no-human-verification_GM431946152.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
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- http://netcdn.tw/app/431946152/claim-free-robux-game-hack
- http://www.ck-ceramic.com/Public/upload/editorfiles/earn-free-robux-hack_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-2021-no-human-verification_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/wie-kann-mann-hacken-in-roblox_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/google-roblox-catalog-free_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-2021-free-spins-link-2021_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-without-download-apps-or-survey_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spin-today_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/i-hacked-into-someones-roblox-acout-there-password-was-pppppppp_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-spins-and-coins-on-coin-master_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-jpg_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-minecraft-mods_GM479516143.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-human-verification-or-survey-or-download_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/robux-free-gift-card-org-hack_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-human-verification_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-minecraft-windows-10-account_GM479516143.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-serious-face-free_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-human-verification-no-password_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-minecraft-java-code_GM479516143.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-payment-exe-free-download_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-spin-app-for-coin-master_GM406889139.pdf
Embedded domains
- netcdn.tw
- www.ck-ceramic.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report