SUSPICIOUS — free-tiktok-followers-no-survey_GM835599320.pdf
SUSPICIOUS — free-tiktok-followers-no-survey_GM835599320.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
7eaa571def9aaa03029602c3324eea8ec3aad653867f63a5af18a4d59eff0d06 - SHA-1:
22e7b7b975faee59890abe93247ebd9b8b252b09 - MD5:
3718dcafd8a8e42cbf6b126cd8a5e067 - ssdeep:
384:aCfE/RFf9ihOO+Npr3KCSf24IBo6jizdiJlFX43XfOHfyCUSsmBSlDSVKqCUSeqW:aL/RFAhOOElm5Aizc2XNDPSXCW - TLSH:
T1372F5BF70197CE4C7A464B0378F6251960CAE388A2B7DF5055D8B72CA07C9BEAF11621 - Submitted as: free-tiktok-followers-no-survey_GM835599320.pdf
- File type: pdf · Size: 33039 bytes
- Verdict: suspicious (58/100)
Detections (4 of 50 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!3718DCAFD8A8
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.biochemix.com/uploaded_files/userfiles/files/free-roblox-executor_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/835599320/free-tiktok-followers-no-survey-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-executor_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-verification-2021-ios_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/835599320/free-tiktok-followers-no-survey-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-executor_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-verification-2021-ios_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/earn-robux-for-free-offers_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-old-accounts-for-free_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-2021-on-phone_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/omggh-new-roblox-hack-lumber-tycoon-gui_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-how-to-get-the-circuit-breaker-for-free_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-2021-no-survey_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-gift-card-codes-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-accessories-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/oprewards-free-robux_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-easy-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-minecraft-pocket-edition-for-free_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-fan-page-free-spins_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-hack-us_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-ce-hack-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-hacked-version_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-hack-game_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-printable-minecraft-coloring-pages_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/attack-on-titan-downfall-roblox-hack_GM431946152.pdf
Embedded domains
- netcdn.tw
- www.biochemix.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report