MALICIOUS — jalekum.pdf
MALICIOUS — jalekum.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
7539dca9cd7acf36201903ef789873ed67028fa99d278af05f664e9aa17417c2 - SHA-1:
a7ab767ecc4281d35bed19c101a99e51e6609b95 - MD5:
a80a8ce28f11864c82f85931fcaf9069 - ssdeep:
1536:kHL4m6WUXqk4OrGHLJ76A1J/FmrJLNX3rhH0pT8tkwb:kr6LW976YJ2LNX1Mwtd - TLSH:
T14636CFF3719BED4CB7499B63ADAA2199A149CACC7033A65054847B3CC17CB7E6D10E20 - Submitted as: jalekum.pdf
- File type: pdf · Size: 67918 bytes
- Verdict: malicious (94/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- 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://tiwidugeges.weebly.com/uploads/1/3/4/6/134635585/vigoput.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffset.ru/wb?keyword=extent%20report%20with%20screenshot%20in%20selenium, https://uploads.strikinglycdn.com/files/3a46c037-511b-4aad-bd27-29e00a911568/hirens_boot_15.2_mega.pdf, https://uploads.strikinglycdn.com/files/f0a0f761-8695-4f81-bfab-d154fef517bc/hoja_de_respuestas_del_test_de_dominos_d48.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://traffset.ru/wb?keyword=extent%20report%20with%20screenshot%20in%20selenium
- https://s3.amazonaws.com/juliziwojatige/backup_contacts_apk_full.pdf
- https://uploads.strikinglycdn.com/files/3a46c037-511b-4aad-bd27-29e00a911568/hirens_boot_15.2_mega.pdf
- https://uploads.strikinglycdn.com/files/f0a0f761-8695-4f81-bfab-d154fef517bc/hoja_de_respuestas_del_test_de_dominos_d48.pdf
- https://s3.amazonaws.com/jamokaroxoj/lewis.pdf
- https://kolapudavuvoxe.weebly.com/uploads/1/3/4/3/134315715/golunola.pdf
- https://uploads.strikinglycdn.com/files/76133f6f-f7bf-4cd9-8c1b-1adf34aa7146/gl_s500_vs_legacy.pdf
- https://s3.amazonaws.com/bezutu/66375368694.pdf
- https://tozarezev.weebly.com/uploads/1/3/4/3/134374844/mupez_mijapobire_ladogabuve.pdf
- https://uploads.strikinglycdn.com/files/7e3ba934-9cff-4056-b535-c9c1f1b8ee40/sample_cover_letter_for_adjustment_o.pdf
- https://tiwidugeges.weebly.com/uploads/1/3/4/6/134635585/vigoput.pdf
- https://uploads.strikinglycdn.com/files/e5672635-32f1-475b-afcf-0f3f40dfb165/haz_llover_letra_jesus_culture.pdf
- https://s3.amazonaws.com/pulujolatepuv/what_have_you_been_doing_recently_answer.pdf
- https://uploads.strikinglycdn.com/files/dd45b423-a611-4236-84c2-7419f648b76c/resumen_de_las_95_tesis_de_martin_lu.pdf
- https://uploads.strikinglycdn.com/files/b9fccfa3-a9f6-438a-83bb-30b68cc2bd73/tusujidirugepanovuwa.pdf
- https://fozijiruzixusap.weebly.com/uploads/1/3/4/3/134317533/3633732.pdf
- https://s3.amazonaws.com/wolina/60061445489.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
- traffset.ru
- s3.amazonaws.com
- uploads.strikinglycdn.com
- kolapudavuvoxe.weebly.com
- tozarezev.weebly.com
- tiwidugeges.weebly.com
- fozijiruzixusap.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report