SUSPICIOUS — buy-tiktok-followers-free_GM835599320.pdf

SUSPICIOUS — buy-tiktok-followers-free_GM835599320.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 153419c25767e6f02363b49bff47cb6cc4f4233514d3ce4547bd29502576e1a4
• SHA-1: ead190a5d73c1fb246421195a77243dec5dc2623
• MD5: e0132a1eadb83371012c31ebc5a61b45
• ssdeep: 768:F/F8GdqIz3I7E+fQnzYgjplvYPugEUJmIyC2RfCFAhP:F/F3d7UCzvFlw2gSRf5hP
• TLSH: T1512F8CF3525BCC4CAB0ACB0778BE1479349AD3896226EE9004D8776C847C5FE6F50A12
• Submitted as: buy-tiktok-followers-free_GM835599320.pdf
• File type: pdf · Size: 32941 bytes
• Verdict: suspicious (58/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!E0132A1EADB8

MITRE ATT&CK

• T1566.002

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/how-to-get-minecraft-for-free-on-pc_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/835599320/buy-tiktok-followers-free-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-minecraft-for-free-on-pc_GM479516143.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-real_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/buy-tiktok-followers-free-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-minecraft-for-free-on-pc_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-real_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/tiktok-follower-bot-free_GM835599320.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/get-free-spins-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-free-download-ios_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-without-human-verification_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-do-you-get-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-free-download-unblocked_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-dungeons-free-download_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-gifts_GM406889139.pdf

Embedded domains

• netcdn.tw
• www.ck-ceramic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report