MALICIOUS — 12dc78_84b04427e6a8481cbde69488aef081d4.pdf
MALICIOUS — 12dc78_84b04427e6a8481cbde69488aef081d4.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:
ce70af22a5d86b9384012ff5a19e9359967e89bbaefcd57eaff07b0c9240168b - SHA-1:
40a82c9d8a15ca1c1f02a86a581ee344643d58e0 - MD5:
465f74c1bebb0d32a95aa795badc7b3b - ssdeep:
768:ngGzpDCpZ9vaO0X8VHpJC/54m1/uW6Gn+tCGiEH0c6laz643sh5sh2f/Rq2N9z:gGFmpZo/18rkGzUjlae43oNfA2N9z - TLSH:
T12932AEF350E7EE4D7A839B132DEA1459A199D3896132EBA048D8372CC97C5FC6E10910 - Submitted as: 12dc78_84b04427e6a8481cbde69488aef081d4.pdf
- File type: pdf · Size: 43868 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): HEUR:Trojan.Script.Generic
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 HEUR:Trojan.Script.Generic (rule
HEUR:Trojan.Script.Generic) - 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.club/wix?keyword=rights+vs+responsibilities+worksheet, https://65307778-9289-47d3-af90-0501dda917d3.filesusr.com/ugd/9d869b_1bd8a9dcd30c4f93888493e47c72e424.pdf?index=true, https://9f4d9987-910b-4e1b-a5b9-aeaf9df85265.filesusr.com/ugd/83e584_a8915fb77051453a966906ee21811609.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.club/wix?keyword=rights+vs+responsibilities+worksheet
- https://65307778-9289-47d3-af90-0501dda917d3.filesusr.com/ugd/9d869b_1bd8a9dcd30c4f93888493e47c72e424.pdf?index=true
- https://9f4d9987-910b-4e1b-a5b9-aeaf9df85265.filesusr.com/ugd/83e584_a8915fb77051453a966906ee21811609.pdf?index=true
- https://7db9d8aa-a6ce-4c28-b9e1-98319a2ab18d.filesusr.com/ugd/70c1ec_d3f2b5350e214bcd98c1bdb2054697cf.pdf?index=true
- https://cdn.shopify.com/s/files/1/0440/2964/0854/files/fajuvowadesewozodofoninet.pdf
- http://files.sandrapaolalopez.com/uploads/1/3/0/8/130813988/2511042.pdf
- http://lowikat.annarbormothertree.com/uploads/1/3/0/7/130739704/votipunidasogi_nakima.pdf
- http://kufov.questioningdevelopment2016.com/uploads/1/3/2/6/132696280/vopetoponemaru.pdf
- http://files.georgiaharvey.net/uploads/1/3/0/9/130969772/5998841.pdf
- https://cdn.shopify.com/s/files/1/0434/8762/5369/files/lonely_planet_guidebook_thailand.pdf
- https://cdn.shopify.com/s/files/1/0428/0582/1599/files/mudutonivegav.pdf
- https://cdn.shopify.com/s/files/1/0438/3732/5472/files/zagokadoduxe.pdf
- https://cdn.shopify.com/s/files/1/0432/1555/2672/files/fuwukeku.pdf
- https://cdn.shopify.com/s/files/1/0434/9231/1206/files/38801655395.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.club
- 65307778-9289-47d3-af90-0501dda917d3.filesusr.com
- 9f4d9987-910b-4e1b-a5b9-aeaf9df85265.filesusr.com
- 7db9d8aa-a6ce-4c28-b9e1-98319a2ab18d.filesusr.com
- cdn.shopify.com
- files.sandrapaolalopez.com
- lowikat.annarbormothertree.com
- kufov.questioningdevelopment2016.com
- files.georgiaharvey.net
- w.hk
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report