MALICIOUS — 681527_a1231138f9cc40e1af3804c7800e4f06.pdf

MALICIOUS — 681527_a1231138f9cc40e1af3804c7800e4f06.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: 5457ca0449eeae92e3c50a778c82b02b48d589a162febb53fd57b0a3eb1bfe01
SHA-1: 9d89ae5e57b5d95989253b9d813706d86c57ee36
MD5: d547ff69a54710375c4dd8583c081dd3
ssdeep: 768:xgGzpDtU9MlR8Ze94OnMrAl0UIvtdhXfBr8U1VCwRDxXzR:CGFZB9Z5I1dhvBr80CmDxXzR
TLSH: T1F3308DF3119BED8C7687EB03ADAA25496056C688723397A454CC772CC5BC7BC6F10660
Submitted as: 681527_a1231138f9cc40e1af3804c7800e4f06.pdf
File type: pdf · Size: 38211 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=bits+and+pieces+2+math+book+answers, https://cdn.shopify.com/s/files/1/0431/2521/1296/files/revolution_of_1828_brettspiel.pdf, https://cdn.shopify.com/s/files/1/0433/0687/7080/files/11383010616.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://ttraff.club/wix?keyword=bits+and+pieces+2+math+book+answers
https://cdn.shopify.com/s/files/1/0431/2521/1296/files/revolution_of_1828_brettspiel.pdf
https://cdn.shopify.com/s/files/1/0433/0687/7080/files/11383010616.pdf
https://cdn.shopify.com/s/files/1/0433/3341/9160/files/42310738271.pdf
http://nugur.jeeplyfe.com/uploads/1/3/0/7/130775768/d991c5e8de4.pdf
http://files.masiuliai.com/uploads/1/3/0/8/130813692/xosodifixi.pdf
http://files.orangecountymrc.com/uploads/1/3/0/7/130738554/nodajogipusuk.pdf
http://files.maggipivovar.com/uploads/1/3/1/6/131606798/kewazopidix.pdf
http://files.mrshoge.com/uploads/1/3/0/9/130969494/09396e.pdf
http://jejiza.lostboysss.com/uploads/1/3/1/3/131383544/winarizofarina.pdf
http://senurut.gethealed101.com/uploads/1/3/1/3/131379732/diranesod.pdf
https://9a715e79-58cb-4ee5-85e2-72bf93411750.filesusr.com/ugd/ea2f88_e63255d1be5b4b459d59e68e5e8a448f.pdf?index=true
https://4901c93f-23f1-4476-98d9-d30c37803bb8.filesusr.com/ugd/a58b01_9ad74b87014d4e038e851641ff28d777.pdf?index=true
https://be4f2425-d8cd-428e-aad1-a681a1d7f962.filesusr.com/ugd/4c1554_758da3dd5258437d8720a058860512b9.pdf?index=true
https://3efe6515-cf04-40db-944e-b0c4747fe731.filesusr.com/ugd/5e8de6_c89cc652d76148fd937a387af7c870a0.pdf?index=true
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
cdn.shopify.com
nugur.jeeplyfe.com
files.masiuliai.com
files.orangecountymrc.com
files.maggipivovar.com
files.mrshoge.com
jejiza.lostboysss.com
senurut.gethealed101.com
9a715e79-58cb-4ee5-85e2-72bf93411750.filesusr.com
4901c93f-23f1-4476-98d9-d30c37803bb8.filesusr.com
be4f2425-d8cd-428e-aad1-a681a1d7f962.filesusr.com
3efe6515-cf04-40db-944e-b0c4747fe731.filesusr.com
www.w3.org
purl.org
ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report