SUSPICIOUS — online-coin-master-free-spin-app_GM406889139.pdf

SUSPICIOUS — online-coin-master-free-spin-app_GM406889139.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: 898882cd5cc29f961acf12622a03f81aea2f29740cfe1eea6cb293d993747216
• SHA-1: d517be8ac2f6c76572c720b4e78ba39613eefb84
• MD5: 678878409bd4435ea5e198310dc0eb4d
• ssdeep: 768:k3XKFWSGqfcHvexAHpiyzJawWLKDiGO6ptqPzmABv3HjA2u64dpi:kXKFuqfcPexkd/WnGO6nUzmABvHc+4d8
• TLSH: T141338EF7105BDD5C764A8F07AAB6259CB4CDD78C6232DA4494C8762CC46C2FFAB10522
• Submitted as: online-coin-master-free-spin-app_GM406889139.pdf
• File type: pdf · Size: 47623 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!678878409BD4
• Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen

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://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/free-roblox-outfits_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.xyz/app/406889139/online-coin-master-free-spin-app-game-hack, http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/free-roblox-outfits_GM431946152.pdf, http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/coin-master-daily-free-spins-blog_GM406889139.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.xyz/app/406889139/online-coin-master-free-spin-app-game-hack
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/free-roblox-outfits_GM431946152.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/coin-master-daily-free-spins-blog_GM406889139.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/coin-master-invite-friends-hack_GM406889139.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/free-vpn-for-minecraft_GM479516143.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/coin-master-free-spins-2021-hack_GM406889139.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/free-minecraft-hacks_GM479516143.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/claim-free-spins-coin-master_GM406889139.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/free-spins-coin-master-2021-hack_GM406889139.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/coin-master-hack-2021-free_GM406889139.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/roblox-controversy_GM431946152.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/get-free-spins-on-coin-master_GM406889139.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/unlimited-free-spins-coin-master_GM406889139.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/roblox-april-fools-hack_GM431946152.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/roblox-free-robux-website_GM431946152.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/free-spin-link-coin-master-app_GM406889139.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/coin-master-link_GM406889139.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/how-to-get-robux-easy_GM431946152.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/roblox-verification_GM431946152.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-on-mobile_GM431946152.pdf
• http://elearning.man1acehselatan.sch.id/__statics/gudangsoal/files/minecraft-116-apk-download_GM479516143.pdf

Embedded domains

• netcdn.xyz
• elearning.man1acehselatan.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report