SUSPICIOUS — 5335803.pdf
SUSPICIOUS — 5335803.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
6ca59bb34e379ec637a02cfde0bc2a1c896fc186a70abafd9db31aa4d35546b6 - SHA-1:
e91c042ca02391c92a2b1cd40e91a9849daba90f - MD5:
071d8ca46be75dbd653267c5e3c63d28 - ssdeep:
768:TgGzpDSpciAlkTsr2TSiLmqxb+u8FZUtyvJ2UcTrSvthBCgO0kfdf0m2sX8:sGFOpcOZCfc/SVhnODfr2sX8 - TLSH:
T10B339DF380B7ED8CB8C39B936EFA1599D48AD74821728264448C632CC4BC6BE7F50951 - Submitted as: 5335803.pdf
- File type: pdf · Size: 51273 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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/e571be49-db8e-486f-b806-c60a47638c3b/33821690128.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=atrahasis%20pdf%20italiano, https://uploads.strikinglycdn.com/files/e571be49-db8e-486f-b806-c60a47638c3b/33821690128.pdf, https://uploads.strikinglycdn.com/files/2cfec5a2-e2d0-4bce-9cb0-ae8f4d114939/99529968977.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/wb?keyword=atrahasis%20pdf%20italiano
- https://uploads.strikinglycdn.com/files/e571be49-db8e-486f-b806-c60a47638c3b/33821690128.pdf
- https://uploads.strikinglycdn.com/files/2cfec5a2-e2d0-4bce-9cb0-ae8f4d114939/99529968977.pdf
- https://uploads.strikinglycdn.com/files/20219868-f132-4e5d-b062-5ded89800bc9/terugiburebimezatitu.pdf
- https://cdn-cms.f-static.net/uploads/4365599/normal_5f87161170a4c.pdf
- https://cdn-cms.f-static.net/uploads/4376600/normal_5f90077ae8d90.pdf
- https://cdn-cms.f-static.net/uploads/4379971/normal_5f95e91564d81.pdf
- https://cdn.shopify.com/s/files/1/0501/8304/5293/files/krups_savoy_coffee_maker_user_manual.pdf
- https://cdn.shopify.com/s/files/1/0498/1129/2314/files/60762244518.pdf
- https://cdn.shopify.com/s/files/1/0486/0575/7605/files/libros_derecho_penal_mexicano_gratis.pdf
- https://cdn.shopify.com/s/files/1/0505/9290/7432/files/8814468026.pdf
- https://kesolijizik.weebly.com/uploads/1/3/4/2/134265964/d9a70b60c683050.pdf
- https://turikiripejuz.weebly.com/uploads/1/3/4/5/134501804/gaxefusogaz_wumasofezore_rupamajikolitev.pdf
- https://sewuvemap.weebly.com/uploads/1/3/4/3/134377394/miludikiku.pdf
- https://folemazilepi.weebly.com/uploads/1/3/1/1/131164248/cdf78e0a.pdf
- https://cdn.shopify.com/s/files/1/0498/3272/2599/files/talk_live_chat_apk.pdf
- https://cdn.shopify.com/s/files/1/0428/4927/1975/files/26000711211.pdf
- https://cdn.shopify.com/s/files/1/0437/8587/9704/files/8336276876.pdf
- https://cdn.shopify.com/s/files/1/0479/9433/9481/files/88736493221.pdf
- https://tifubevova.weebly.com/uploads/1/3/4/4/134458665/paboxenowipez.pdf
- https://gumarifubora.weebly.com/uploads/1/3/4/4/134465571/1046650.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
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- cdn.shopify.com
- kesolijizik.weebly.com
- turikiripejuz.weebly.com
- sewuvemap.weebly.com
- folemazilepi.weebly.com
- tifubevova.weebly.com
- gumarifubora.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report