MALICIOUS — 81314064113.pdf
MALICIOUS — 81314064113.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
2cfe3efaa330108bb8feb87f11c04f3d62975731c47dc468c9a810f8450fd872 - SHA-1:
f40c414a770b5b369e23c7be12532a6997bbf9ac - MD5:
cc01a15d51499dbf3ba20c54600ffa8d - ssdeep:
1536:wDt5OU44nn9uRzGS0sFuZUKkOdLnpbbrxh2PpF3vk7J4R7n7U:0tcUl9A90kONpbbrnAffRR7Q - TLSH:
T1EA37D0F3B547DE1C2E86AF035EFA24156446CACC6121E7601884B76CC4B82FD7D70AA2 - Submitted as: 81314064113.pdf
- File type: pdf · Size: 69790 bytes
- Verdict: malicious (94/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!CC01A15D5149
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated suspicious by URL analysis: https://ambrose.edu/sites/default/files/webform/26147793628.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://klm3fg.grhosting.cz/sites/default/files/webform/files/6948618973.pdf, https://www.a1touchsolution.nl/sites/default/files/64517041799.pdf, https://www.blplegal.com/sites/default/files/webform/89971565628.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://feedproxy.google.com/~r/1eyvgo/aqOO/~3/3vuEKuznOb8/uplcv?utm_term=how+much+is+my+vintage+barbie+worth
- http://klm3fg.grhosting.cz/sites/default/files/webform/files/6948618973.pdf
- https://www.a1touchsolution.nl/sites/default/files/64517041799.pdf
- https://www.blplegal.com/sites/default/files/webform/89971565628.pdf
- https://www.jts.org.jo/sites/default/files/webform/wijuwimitixatedus.pdf
- https://ambrose.edu/sites/default/files/webform/26147793628.pdf
- https://www.ofalloncasting.com/sites/default/files/webform/34904816646.pdf
- https://www.dgs-interparts.be/sites/default/files/jinez.pdf
- https://www.telluridescience.org/sites/default/files/tstc-applications/pagasumoxozodaxatukaliwus.pdf
- http://www.guninetwork.org/system/files/webform/heirri_proposals/gafazibo.pdf
- https://gradfutures.princeton.edu/system/files/webform/49692556615.pdf
- http://www.muttypawsacademy.com/sites/default/files/webform/vaccines/96392425525.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
- feedproxy.google.com
- www.a1touchsolution.nl
- www.blplegal.com
- ambrose.edu
- www.ofalloncasting.com
- www.dgs-interparts.be
- www.telluridescience.org
- www.guninetwork.org
- gradfutures.princeton.edu
- www.muttypawsacademy.com
- www.w3.org
- purl.org
- ns.adobe.com
- klm3fg.grhosting.cz
- www.jts.org.jo
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report