MALICIOUS — 25625337272.pdf

MALICIOUS — 25625337272.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 54 detection engines flagged it.

Identification

SHA-256: 06dc310997a4443347163801c609b67dd5035733522c3369b141408eb1b27595
SHA-1: c804341637e6acaa8e80223e33718e71a2807985
MD5: 2a844c985253d166a973a7ad6b658894
ssdeep: 768:xkgGzpD3qcaEpkPqgIKIe5z/Hl3wxsKqXZNzpEEDs7B:xRGFj5S5z/FAxsKqXZNLs7B
TLSH: T10F307CF71097EC8C3A8FAB03ADAB115E618AD388613297601588772DD4BC6FD7F10561
Submitted as: 25625337272.pdf
File type: pdf · Size: 36345 bytes
Verdict: malicious (88/100)

Detections (3 of 54 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://cctraff.ru/strik?keyword=arc+length+problems+pdf, http://files.kennydid.com/uploads/1/3/0/7/130776246/resunekelofu.pdf, http://files.fccds.org/uploads/1/3/0/7/130774962/9890222.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/strik?keyword=arc+length+problems+pdf
http://files.kennydid.com/uploads/1/3/0/7/130776246/resunekelofu.pdf
http://files.fccds.org/uploads/1/3/0/7/130774962/9890222.pdf
http://files.workinnvision.com/uploads/1/3/1/3/131384018/zudemesenodevakani.pdf
http://files.baldingandblogging.com/uploads/1/3/1/1/131164081/forawovemafujametis.pdf
http://moxipe.atssbregion8.org/uploads/1/3/0/8/130874175/e100c97a2cad2e.pdf
https://site-1036646.mozfiles.com/files/1036646/jusesuveju.pdf
https://site-1036745.mozfiles.com/files/1036745/nububexuvelupupisa.pdf
https://site-1036649.mozfiles.com/files/1036649/japuzipowatawes.pdf
https://site-1036988.mozfiles.com/files/1036988/vovakumejuvevogojolava.pdf
https://site-1037130.mozfiles.com/files/1037130/fozujupawuxat.pdf
https://uploads.strikinglycdn.com/files/07018254-3906-4c8d-9e87-680e94b5078d/90571339159.pdf
https://uploads.strikinglycdn.com/files/25a590d3-f19a-4902-b2b2-090fb111572e/46032084927.pdf
https://uploads.strikinglycdn.com/files/48ee6109-8665-4da2-9b7a-44474ee8b899/navozolo.pdf
https://uploads.strikinglycdn.com/files/a8ee8075-c87f-4c32-b18f-1a7e7d012c86/jifuditir.pdf
https://uploads.strikinglycdn.com/files/e2d9b55b-eb51-4fa5-8fd7-675c53f0626f/96587113394.pdf
https://cdn.shopify.com/s/files/1/0428/0310/1863/files/getatorexosilasero.pdf
https://cdn.shopify.com/s/files/1/0432/2033/6807/files/vevisizedupaxodobo.pdf
https://cdn.shopify.com/s/files/1/0437/9682/4221/files/a_world_of_art_8th_edition.pdf
https://cdn.shopify.com/s/files/1/0479/2352/7836/files/directv_dish_tilt_by_zip_code.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/

Embedded domains

cctraff.ru
files.kennydid.com
files.fccds.org
files.workinnvision.com
files.baldingandblogging.com
moxipe.atssbregion8.org
site-1036646.mozfiles.com
site-1036745.mozfiles.com
site-1036649.mozfiles.com
site-1036988.mozfiles.com
site-1037130.mozfiles.com
uploads.strikinglycdn.com
cdn.shopify.com
www.w3.org
purl.org
ns.adobe.com

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