MALICIOUS — 957c7b_d207a362d7e84bafb06365c3e804b0b2.pdf
MALICIOUS — 957c7b_d207a362d7e84bafb06365c3e804b0b2.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
3db3dfdb74a63344e8d1ae017811f4ed9620d85115a513101df3c171d1f29a71 - SHA-1:
9aad1a7c76aeaf7babf54a655295cac14078204d - MD5:
81899cc751ad31e1bd0dd8c41453dd56 - ssdeep:
768:QgGzpD/9m2N+4y/bJwxa2E5DOzfdcO2eU7pTkeVWNlpvijT6DlkOsw:9GFzXapIsWNlpviaJHsw - TLSH:
T1A6318FF34057EC8D368AAF07AEAF014D6149D7896132E66404AC376CD47CABD7F10A62 - Submitted as: 957c7b_d207a362d7e84bafb06365c3e804b0b2.pdf
- File type: pdf · Size: 40048 bytes
- Verdict: malicious (88/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
Why this verdict
The malicious score of 88/100 is the fusion of 6 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged UDS:Trojan.PDF.SBadur.gen (rule
UDS:Trojan.PDF.SBadur.gen) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://ttraff.com/wix?keyword=law+of+cosine+word+problems+joke+%252325, https://6067ece8-ad58-416e-937a-0b9293ba7ecc.filesusr.com/ugd/ab922d_db2e9cae451943e1a565c8af43a897b3.pdf?index=true, https://ee14d8e0-97f0-4ef5-b292-187a25952325.filesusr.com/ugd/2eff39_fae18b6172a843f693f6600e62ba5636.pdf?index=true - 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://ttraff.com/wix?keyword=law+of+cosine+word+problems+joke+%252325
- https://6067ece8-ad58-416e-937a-0b9293ba7ecc.filesusr.com/ugd/ab922d_db2e9cae451943e1a565c8af43a897b3.pdf?index=true
- https://ee14d8e0-97f0-4ef5-b292-187a25952325.filesusr.com/ugd/2eff39_fae18b6172a843f693f6600e62ba5636.pdf?index=true
- https://6f2f9bc9-a73c-4689-a869-ba75c9dc546a.filesusr.com/ugd/bba345_b7396205c2d649ecbeddb3d13ccdfa99.pdf?index=true
- https://cdn.shopify.com/s/files/1/0429/2060/7900/files/36812998593.pdf
- https://cdn.shopify.com/s/files/1/0433/5573/4167/files/electrolux_icon_dishwasher_manual.pdf
- https://cdn.shopify.com/s/files/1/0429/8915/8554/files/non_toxic_multinodular_goiter_treatment_guidelines.pdf
- https://cdn.shopify.com/s/files/1/0436/9183/5547/files/tuxatavapejatijodosi.pdf
- https://cdn.shopify.com/s/files/1/0441/4029/8392/files/carnatic_classical_music_book.pdf
- https://cdn.shopify.com/s/files/1/0433/1362/7294/files/75469254304.pdf
- https://cdn.shopify.com/s/files/1/0430/8199/0304/files/14182728196.pdf
- https://cdn.shopify.com/s/files/1/0437/4636/1505/files/hanuman_bajana_songs_telugu.pdf
- https://cdn.shopify.com/s/files/1/0434/0029/8648/files/32706459498.pdf
- https://cdn.shopify.com/s/files/1/0438/5911/6182/files/mainsheet_traveller_kit.pdf
- https://cdn.shopify.com/s/files/1/0462/7241/3856/files/ximobamomitixufetoso.pdf
- https://cdn.shopify.com/s/files/1/0438/3932/4325/files/definisi_jantung_koroner.pdf
- https://cdn.shopify.com/s/files/1/0434/7022/5574/files/asbestos_cement_sheeting_images.pdf
- https://cdn.shopify.com/s/files/1/0429/3882/6918/files/vision_fitness_elliptical_repair.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
- ttraff.com
- 6067ece8-ad58-416e-937a-0b9293ba7ecc.filesusr.com
- ee14d8e0-97f0-4ef5-b292-187a25952325.filesusr.com
- 6f2f9bc9-a73c-4689-a869-ba75c9dc546a.filesusr.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report