SUSPICIOUS — free-robux-offers_GM431946152.pdf

SUSPICIOUS — free-robux-offers_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: efacc286db08c3eeb2d6aa3e3987b647af5068467d8f5d424e0211fb993b4364
• SHA-1: 4fb492677385022ab0557ae37597e85ec3bce78b
• MD5: 75940fd5ae54d595327edc02504d4781
• ssdeep: 768:GmPzK6edFE73bzdtdv2oXT6dz1KYjNycdf97s/pslt0a5:GczT8Q3L8NByIFI/psL0a5
• TLSH: T181329DF701ABDE5C794B9F039ABB151D608CD7E96022CA4611D4362CC47D2EEAF10931
• Submitted as: free-robux-offers_GM431946152.pdf
• File type: pdf · Size: 44423 bytes
• Verdict: suspicious (44/100)

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!75940FD5AE54
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://netcdn.xyz/app/431946152/free-robux-offers-game-hack, http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/can-i-play-minecraft-for-free_GM479516143.pdf, http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/how-to-get-free-robux-com_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

• https://netcdn.xyz/app/431946152/free-robux-offers-game-hack
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/can-i-play-minecraft-for-free_GM479516143.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/how-to-get-free-robux-com_GM431946152.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/free-coin-master-game_GM406889139.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/hacked-client-for-minecraft-bedrock_GM479516143.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/free-minecraft-codes_GM479516143.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/coin-master-hack-ios-2021_GM406889139.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/free-minecraft-capes_GM479516143.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/minecraft-hack-app_GM479516143.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/blogger-coin-master-free-spins_GM406889139.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/free-spin-coin-master-link-2021_GM406889139.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/coin-master-daily-free-spin-and-coin-link-haktuts_GM406889139.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/minecraft-iphone-free_GM479516143.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/coin-master-update-2021_GM406889139.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/coin-master-hack-android-no-root_GM406889139.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/master-coin-free-spin_GM406889139.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/coin-master-daily-gift-free-spins-and-coins_GM406889139.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/games-like-minecraft-but-free_GM479516143.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/minecraft-hacks-115-2_GM479516143.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/free-spins-link-in-coin-master-2021_GM406889139.pdf
• http://library.vsi.esdm.go.id/katalog/slims7_cendana-master/repository/free-minecraft-hacks_GM479516143.pdf

Embedded domains

• netcdn.xyz
• library.vsi.esdm.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report