SUSPICIOUS — lupuwitawivi.pdf
SUSPICIOUS — lupuwitawivi.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
19db712b5d79d41624510672b6a76f12af41e99268129c66a51cbb50418184d9 - SHA-1:
642cd1ca7a45496e38d8d7c32ee3b6bd7b51ff3c - MD5:
f95bd0acae4e47073f82142afe07b6a3 - ssdeep:
768:IgGzpDGcp2pmarY/d32DFu1PiXJ33/aNGwR2nDqAhhlKi6ktgOxNn28:FGF6cpZY5L3/KYii9tgGNn28 - TLSH:
T1E032AEF311A7ED8D6A8B6F176EB71519A18AD28C613297B04988377CC4BC6FD6E00520 - Submitted as: lupuwitawivi.pdf
- File type: pdf · Size: 46010 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=calculus%202%20pdf%20kenyatta%20university, https://cdn-cms.f-static.net/uploads/4365626/normal_5f92046e636e3.pdf, https://cdn-cms.f-static.net/uploads/4365620/normal_5f93d495eacd3.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://ggtraff.ru/wb?keyword=calculus%202%20pdf%20kenyatta%20university
- https://s3.amazonaws.com/wonoti/nefoweles.pdf
- https://s3.amazonaws.com/mamukawaxatali/5548163037.pdf
- https://s3.amazonaws.com/xanebavifamopez/53178783199.pdf
- https://cdn-cms.f-static.net/uploads/4365626/normal_5f92046e636e3.pdf
- https://cdn-cms.f-static.net/uploads/4365620/normal_5f93d495eacd3.pdf
- https://cdn-cms.f-static.net/uploads/4391899/normal_5f911ee93bfa9.pdf
- https://uploads.strikinglycdn.com/files/39006560-9df7-4ee1-9c2c-63cafa6df1ff/ditedapefidisadevon.pdf
- https://uploads.strikinglycdn.com/files/56c9e140-da1a-4b6e-ab62-7ee737c1bfb4/91650400497.pdf
- https://uploads.strikinglycdn.com/files/9a087084-315d-4a3c-a42a-e556a71beefd/lapazubuwamixowupumafa.pdf
- https://uploads.strikinglycdn.com/files/3ce57e8b-85f1-4d4e-9e6f-2443c49026a3/jovud.pdf
- https://cdn.shopify.com/s/files/1/0439/0515/5227/files/rivusufobojowinidi.pdf
- https://cdn.shopify.com/s/files/1/0435/6875/8943/files/71851558026.pdf
- https://s3.amazonaws.com/jesidofefe/53141742186.pdf
- https://s3.amazonaws.com/mijedusovineti/89584149679.pdf
- https://s3.amazonaws.com/zetare/42525400969.pdf
- https://s3.amazonaws.com/henghuili-files2/hallelujah_jeff_buckley_piano.pdf
- https://cdn.shopify.com/s/files/1/0500/2929/7817/files/download_magic_video_editor_apk.pdf
- https://cdn.shopify.com/s/files/1/0433/6739/9575/files/rasad.pdf
- https://cdn.shopify.com/s/files/1/0437/6035/3429/files/denyo_welding_generator_manual.pdf
- https://cdn.shopify.com/s/files/1/0434/1989/3927/files/76546454681.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
- ggtraff.ru
- s3.amazonaws.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report