SUSPICIOUS — how-to-give-robux-on-mobile_GM431946152.pdf

SUSPICIOUS — how-to-give-robux-on-mobile_GM431946152.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: 4a60089250d1da5747b992222c8e191e2d2dad91685407d02652afafada4b385
SHA-1: 7833c2e5700b349605741213be5efa4f36a3b7b8
MD5: d38de08d0b32512d15a245f9efd14c2d
ssdeep: 768:78GWx0OK/mYVsSLX6fl0308NBwOOKmrUON33+CuE7pO+w/:7M0OWLX6ls08EbKmrDNejWnw/
TLSH: T138307CF70197DC0C3A469F4358B324ADB58DE38865729A4082DC7A3EC079FAE7B504A1
Submitted as: how-to-give-robux-on-mobile_GM431946152.pdf
File type: pdf · Size: 36603 bytes
Verdict: suspicious (58/100)

Detections (4 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!D38DE08D0B32

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://perpustakaan.pn-tapaktuan.go.id/repository/https-web-roblox-com-hack_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
Embedded network infrastructure: http://netcdn.tw/app/431946152/how-to-give-robux-on-mobile-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/https-web-roblox-com-hack_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/easy-and-quick-free-robux_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/431946152/how-to-give-robux-on-mobile-game-hack
http://perpustakaan.pn-tapaktuan.go.id/repository/https-web-roblox-com-hack_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/easy-and-quick-free-robux_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/roblox40com-robux_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/hack-niveau-roblox-slaying-simulator_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/free-100-robux_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/citizen-hacks-roblox_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-game-no-need-to-install_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-a-persons-roblox-account_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/robux-hack-no-downloading-apps_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-how-to-get-free-robux-no-hacks-2021_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-com_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-windows-10-free-with-java_GM479516143.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/optifine-pe_GM479516143.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/easy-robux-hacks-2021_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-100-real-no-survey_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-tool-without-human-verification_GM406889139.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-me-robux_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/robux-free-c_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-not-a-scam_GM431946152.pdf
http://perpustakaan.pn-tapaktuan.go.id/repository/free-items-roblox-20217_GM431946152.pdf

Embedded domains

netcdn.tw
perpustakaan.pn-tapaktuan.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report