MALICIOUS — how-to-change-your-username-on-roblox-for-free-2021_GM431946152.pdf

MALICIOUS — how-to-change-your-username-on-roblox-for-free-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: b52fb5abe73323a5a530775c8d5c84e22825751115b10d82bbb593ad413019c0
• SHA-1: 87017d5f15e193e4b95473449c2f1e4e706f262e
• MD5: d7d9cfada6c284d184da50d245c5ddf3
• ssdeep: 768:e6fb3L12z7NeUcrNCxxqOzqk0hmotA96NPvFs9h9icYQuNTjgGyLKn8gZlrDu0nX:plgsUacxxqNHhW6NPva7inJNXGgpFF
• TLSH: T185329FF7109BDD0C7A9A5B03A8BA215AB4C8C3C86131959184DC36BDC43D9FE7F60962
• Submitted as: how-to-change-your-username-on-roblox-for-free-2021_GM431946152.pdf
• File type: pdf · Size: 47231 bytes
• Verdict: malicious (75/100)

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!D7D9CFADA6C2
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-coins-free_GM479516143.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/431946152/how-to-change-your-username-on-roblox-for-free-2021-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-viking-quest-hack_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-coins-free_GM479516143.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

• https://netcdn.online/app/431946152/how-to-change-your-username-on-roblox-for-free-2021-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-viking-quest-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-coins-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-gold-cards-free_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hacks-master-coin_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pokemon-go-free-lucky-egg_GM1094591345.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spin-coin-master-online_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-site_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-mojang-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-spins-game-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-100-spin-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-redeem_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hacks-to-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/game-coin-master-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-on-coin-master-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-we-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/moon-static-coin-master-generator-hacks-free_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-hack-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-reach-hack_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-make-a-modded-minecraft-server-for-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-pins_GM431946152.pdf

Embedded domains

• netcdn.online
• perpustakaan.pn-tapaktuan.go.id

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report