SUSPICIOUS — normal_5f881d3584219.pdf
SUSPICIOUS — normal_5f881d3584219.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
7a1f178fb722d7947952eb39354655b9650e94c583a7604b3d6574c6c6742f1b - SHA-1:
63082bc8d4a2efc8ba28ccb3ec9e4a7907f2eaa4 - MD5:
7be396bfa416c1337a42a1edd6264670 - ssdeep:
768:lgGzpDgp8Rz/9tgQ7GMsBYYYoUotCsB8EVTyM+Nu6Ll50OWet3u1EAj7dWY:2GFEpSDo6EtZWLRWx13ndWY - TLSH:
T1A8329EF350A7EC8C3A8B9F039DEB155C6149DB8D61269BA05488372CD07CAFE6E10961 - Submitted as: normal_5f881d3584219.pdf
- File type: pdf · Size: 43373 bytes
- Verdict: suspicious (58/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/3ab608dc-3e84-4085-a579-57d969a5cd81/85654388045.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/123?keyword=resident+evil+2+remake+apk+obb+download, https://cdn-cms.f-static.net/uploads/4368226/normal_5f87fb3302bc9.pdf, https://cdn-cms.f-static.net/uploads/4366964/normal_5f875e9a094da.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://cctraff.ru/123?keyword=resident+evil+2+remake+apk+obb+download
- https://cdn-cms.f-static.net/uploads/4368226/normal_5f87fb3302bc9.pdf
- https://cdn-cms.f-static.net/uploads/4366964/normal_5f875e9a094da.pdf
- https://cdn-cms.f-static.net/uploads/4365547/normal_5f871339885da.pdf
- https://cdn-cms.f-static.net/uploads/4368759/normal_5f879ab0a1077.pdf
- https://cdn.shopify.com/s/files/1/0484/4627/5752/files/burogalosamunamuzepoxu.pdf
- https://cdn.shopify.com/s/files/1/0428/5625/1555/files/kevufulozutomidur.pdf
- https://cdn.shopify.com/s/files/1/0435/3464/7445/files/58855526734.pdf
- https://cdn.shopify.com/s/files/1/0266/7783/8015/files/sijitavefujozer.pdf
- https://cdn.shopify.com/s/files/1/0477/8305/1431/files/guguwolakegad.pdf
- https://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/tizobajevi-dopebulixoni-javomumarilit-roruripofexede.pdf
- https://sujajikozodes.weebly.com/uploads/1/3/1/3/131384638/9ef4827a6cb.pdf
- https://tiposowa.weebly.com/uploads/1/3/1/1/131164246/3b14a99be2b2.pdf
- https://uploads.strikinglycdn.com/files/3ab608dc-3e84-4085-a579-57d969a5cd81/85654388045.pdf
- https://uploads.strikinglycdn.com/files/a04e2f71-6f42-4ff1-b093-3b1bbb3bbcec/32225161948.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/vunud.pdf
- https://wefejakero.weebly.com/uploads/1/3/0/8/130814310/lubosojiw-povidan.pdf
- https://wepugimi.weebly.com/uploads/1/3/1/0/131070973/27ea8efd8.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/xenemavurinap_jokepirewiteda_fijalezej_gemewije.pdf
- https://site-1039737.mozfiles.com/files/1039737/69365093214.pdf
- https://site-1038312.mozfiles.com/files/1038312/zijabepipuwibuvozavu.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- cdn.shopify.com
- nudojafobedem.weebly.com
- sujajikozodes.weebly.com
- tiposowa.weebly.com
- uploads.strikinglycdn.com
- vuxozajuje.weebly.com
- wefejakero.weebly.com
- wepugimi.weebly.com
- site-1039737.mozfiles.com
- site-1038312.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report