SUSPICIOUS — pibufurotifab.pdf
SUSPICIOUS — pibufurotifab.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
a4a66eafa1d7a80216c0a1df2a2fca5c5d70370e775bc98d0897dfebfce3273d - SHA-1:
e3f3aff04b219cbc00e4ba0dfe7a0378ad612d92 - MD5:
9982eb9c48a134980fb0dffba5a14a0e - ssdeep:
768:WgGzpDFV2iqP5uU5V5EEwOmpb3HToLuqZf58J5W4Z4f3gpTCfB05yErtbVQ2g3h:DGFpVBHTo3ZBs5Wy4gA0Br9Vah - TLSH:
T107329DF72097EE8C3A875F976DBB0098748AD78972229B9041C47B6CC87C6BC6F50611 - Submitted as: pibufurotifab.pdf
- File type: pdf · Size: 45817 bytes
- Verdict: suspicious (44/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: Trojan:PDF/Phish!atmn
- 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://cctraff.ru/wb?keyword=pieces%20a%20fournir%20pour%20naturalisation%20francaise%20pdf, https://cdn.shopify.com/s/files/1/0486/4570/1800/files/xarisipazosufo.pdf, https://cdn.shopify.com/s/files/1/0501/6800/4773/files/21358858457.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://cctraff.ru/wb?keyword=pieces%20a%20fournir%20pour%20naturalisation%20francaise%20pdf
- https://cdn.shopify.com/s/files/1/0486/4570/1800/files/xarisipazosufo.pdf
- https://cdn.shopify.com/s/files/1/0501/6800/4773/files/21358858457.pdf
- https://cdn.shopify.com/s/files/1/0499/4246/2618/files/polytone_mini_brute_ii_service_manual.pdf
- https://s3.amazonaws.com/gewuwasi/baixar_para_celular_android.pdf
- https://cdn.shopify.com/s/files/1/0484/3293/9166/files/sonic_adventure_2_shadow_boss_fight.pdf
- https://cdn.shopify.com/s/files/1/0500/3804/6877/files/32768445966.pdf
- https://cdn-cms.f-static.net/uploads/4365553/normal_5f878d9e1683a.pdf
- https://cdn-cms.f-static.net/uploads/4374951/normal_5f8ea846e4ff6.pdf
- https://cdn-cms.f-static.net/uploads/4384649/normal_5f8c423caa302.pdf
- https://cdn-cms.f-static.net/uploads/4371543/normal_5f8d13e3c85a3.pdf
- https://cdn-cms.f-static.net/uploads/4367925/normal_5f8f4cbcd5c06.pdf
- https://cdn-cms.f-static.net/uploads/4372382/normal_5f93f1187ecee.pdf
- https://cdn.shopify.com/s/files/1/0481/8881/7562/files/44496304352.pdf
- https://cdn.shopify.com/s/files/1/0266/8888/0821/files/58992661622.pdf
- https://cdn.shopify.com/s/files/1/0433/7808/1959/files/50535217864.pdf
- https://cdn.shopify.com/s/files/1/0433/6785/8334/files/90644154698.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
- cctraff.ru
- cdn.shopify.com
- s3.amazonaws.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report