MALICIOUS — normal_5f88c21414fff.pdf
MALICIOUS — normal_5f88c21414fff.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5081654ab8d69ad5fceb74e52c43aba7660a333df8f8411d781297851f5f5706 - SHA-1:
bb384be6b16f39d5a908f6cc8b5a57542169c1c4 - MD5:
34d59e7a68116cc0dc043dbb191fda6f - ssdeep:
768:tLgGzpDsHp/OYbhr70qQD1tykcgk+H6mqiaJzMrZVE8SvDH2I6b:iGFAHp/j/xbmWJzMrZVmreb - TLSH:
T1D7316BF3409BED8C7A8B9B53ADE711985049C3486132E790458C3B2DD8BC6BE7F50961 - Submitted as: normal_5f88c21414fff.pdf
- File type: pdf · Size: 39844 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://rozolabo.weebly.com/uploads/1/3/0/8/130814594/7777132.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/123?keyword=variante+bac+2020+fizica+optica+pdf, https://cdn-cms.f-static.net/uploads/4367656/normal_5f87bcddd550b.pdf, https://cdn-cms.f-static.net/uploads/4369663/normal_5f88520160982.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/123?keyword=variante+bac+2020+fizica+optica+pdf
- https://cdn-cms.f-static.net/uploads/4367656/normal_5f87bcddd550b.pdf
- https://cdn-cms.f-static.net/uploads/4369663/normal_5f88520160982.pdf
- https://cdn-cms.f-static.net/uploads/4366399/normal_5f871e2ad104e.pdf
- https://cdn-cms.f-static.net/uploads/4366321/normal_5f87aabaf1148.pdf
- https://rozolabo.weebly.com/uploads/1/3/0/8/130814594/7777132.pdf
- https://jatorogerujew.weebly.com/uploads/1/3/2/7/132710569/ruxozukozuvazu.pdf
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/lulodegoner.pdf
- https://uploads.strikinglycdn.com/files/4faed4ff-ae0c-4089-bf1d-67e376280784/40387395438.pdf
- https://uploads.strikinglycdn.com/files/4fcfc449-f80b-46a7-a771-72a02a67c4bb/75934316633.pdf
- https://uploads.strikinglycdn.com/files/763e3697-94ef-447e-a02d-61644aa184d3/89539708376.pdf
- https://uploads.strikinglycdn.com/files/b471bff0-926c-4f98-a9a3-9d5433feef79/36565646694.pdf
- https://site-1041285.mozfiles.com/files/1041285/26300808607.pdf
- https://site-1037230.mozfiles.com/files/1037230/7108904219.pdf
- https://site-1038511.mozfiles.com/files/1038511/zufefifu.pdf
- https://site-1036633.mozfiles.com/files/1036633/jepurama.pdf
- https://cdn.shopify.com/s/files/1/0432/1447/1330/files/misaradonifobimunekuwew.pdf
- https://cdn.shopify.com/s/files/1/0428/5795/5494/files/zero_to_one_arabic.pdf
- https://cdn.shopify.com/s/files/1/0484/4299/8938/files/mudowinebe.pdf
- https://cdn.shopify.com/s/files/1/0428/1214/5830/files/sarrainodu_songs_download_masstamilan.pdf
- https://cdn.shopify.com/s/files/1/0429/7211/9193/files/ford_flex_dvd_headrest.pdf
- https://site-1038618.mozfiles.com/files/1038618/9169410090.pdf
- https://site-1043620.mozfiles.com/files/1043620/57198874089.pdf
- https://site-1043124.mozfiles.com/files/1043124/49779033031.pdf
- https://site-1043662.mozfiles.com/files/1043662/70910045954.pdf
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- rozolabo.weebly.com
- jatorogerujew.weebly.com
- bedizegoresupa.weebly.com
- uploads.strikinglycdn.com
- site-1041285.mozfiles.com
- site-1037230.mozfiles.com
- site-1038511.mozfiles.com
- site-1036633.mozfiles.com
- cdn.shopify.com
- site-1038618.mozfiles.com
- site-1043620.mozfiles.com
- site-1043124.mozfiles.com
- site-1043662.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report