SUSPICIOUS — tufonanotexojud.pdf
SUSPICIOUS — tufonanotexojud.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
b4405951a68bca9622da69938bbbb0e212c4ca774f5e00b75db67574ab83ad42 - SHA-1:
fffc048ef8a4d09894a2b8541b6359b605a7842a - MD5:
7b5647a99254b6f8085a5a5970a54049 - ssdeep:
768:ggGzpDIg+2RZriI3GI9N96wDC4ARiXti9VoKEGh5TtvONKMGnH7c+oKSnyu:tGFks7H9NDC4AR8sD9tvcGH7cvKSnyu - TLSH:
T18232AFF3509BED4C3B8F6B076CEB0509A19AD64D5072A7A00998377CD4786FD7E10A22 - Submitted as: tufonanotexojud.pdf
- File type: pdf · Size: 46345 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- 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/strik?keyword=rotational+symmetry+worksheet+pdf, https://cdn.shopify.com/s/files/1/0440/5241/4614/files/85171647430.pdf, https://cdn.shopify.com/s/files/1/0433/7877/0085/files/amo_symfony_toric_iol_calculator.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/strik?keyword=rotational+symmetry+worksheet+pdf
- https://cdn.shopify.com/s/files/1/0440/5241/4614/files/85171647430.pdf
- https://cdn.shopify.com/s/files/1/0433/7877/0085/files/amo_symfony_toric_iol_calculator.pdf
- https://cdn.shopify.com/s/files/1/0428/5123/8047/files/mapping_the_brain_worksheet_answers.pdf
- https://cdn.shopify.com/s/files/1/0434/4351/9638/files/iphone_4_ios_7_manual.pdf
- https://cdn.shopify.com/s/files/1/0432/6142/7876/files/61709727942.pdf
- https://cdn.shopify.com/s/files/1/0431/8799/4792/files/algebra_nation_answer_key_section_2.pdf
- https://site-1037839.mozfiles.com/files/1037839/73333722121.pdf
- https://site-1039214.mozfiles.com/files/1039214/7086582861.pdf
- https://site-1036633.mozfiles.com/files/1036633/9184543234.pdf
- https://site-1036659.mozfiles.com/files/1036659/62773914654.pdf
- https://site-1037211.mozfiles.com/files/1037211/wuwuduzibunotaj.pdf
- https://site-1036993.mozfiles.com/files/1036993/94684262916.pdf
- https://site-1037230.mozfiles.com/files/1037230/katovilonimulijuwiwofasub.pdf
- https://site-1036932.mozfiles.com/files/1036932/57303407865.pdf
- https://site-1036759.mozfiles.com/files/1036759/lenozizetazemapeluni.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/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Embedded domains
- ggtraff.ru
- cdn.shopify.com
- site-1037839.mozfiles.com
- site-1039214.mozfiles.com
- site-1036633.mozfiles.com
- site-1036659.mozfiles.com
- site-1037211.mozfiles.com
- site-1036993.mozfiles.com
- site-1037230.mozfiles.com
- site-1036932.mozfiles.com
- site-1036759.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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