SUSPICIOUS — normal_5f871bb5e674a.pdf
SUSPICIOUS — normal_5f871bb5e674a.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
2328c735fe14cbda7628bc462c66e49c6ca95e86da78eea1de663ac35c03bb32 - SHA-1:
3ceac2a662c38e3f8653e768e61d15e0ed3e87de - MD5:
eec88809092295988052c73137d580e9 - ssdeep:
768:OvgGzpDJpow0YFIGRNa/Cxm22rpNUK2erumiD0AR:7GF1peYbRgKgNx2erIDPR - TLSH:
T1EB318EF75067ED4CBA4FEF079DB615899189D68C61369BA0058C372CC0BC6FD2E11921 - Submitted as: normal_5f871bb5e674a.pdf
- File type: pdf · Size: 39645 bytes
- Verdict: suspicious (58/100)
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 suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/ab5e9195-6f44-4ecb-9f02-006620190935/gunipomizitoro.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/123?keyword=descargar+mortal+kombat+5+android, https://uploads.strikinglycdn.com/files/ab5e9195-6f44-4ecb-9f02-006620190935/gunipomizitoro.pdf, https://uploads.strikinglycdn.com/files/54683461-beaf-449a-a9a1-7c28ed9ec9b3/gofevotizub.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=descargar+mortal+kombat+5+android
- https://uploads.strikinglycdn.com/files/ab5e9195-6f44-4ecb-9f02-006620190935/gunipomizitoro.pdf
- https://uploads.strikinglycdn.com/files/54683461-beaf-449a-a9a1-7c28ed9ec9b3/gofevotizub.pdf
- https://uploads.strikinglycdn.com/files/44ca5cf4-5d91-45cc-8837-092c46780eab/65163536662.pdf
- https://uploads.strikinglycdn.com/files/ff097f03-92b4-49e8-9533-613c0b16c2a8/68517241624.pdf
- https://uploads.strikinglycdn.com/files/a945cd01-b540-493f-8e6f-451f293a0d39/19325524257.pdf
- https://uploads.strikinglycdn.com/files/67772e36-d8d4-4cf5-a3e9-040d490d0a40/83311288717.pdf
- https://uploads.strikinglycdn.com/files/249707af-bfa2-4459-b707-a84179ca3de6/popatog.pdf
- https://uploads.strikinglycdn.com/files/60d788fd-32ff-4ec1-b79e-7bdab2443439/75315535612.pdf
- https://site-1039380.mozfiles.com/files/1039380/97366789032.pdf
- https://site-1039711.mozfiles.com/files/1039711/66015873710.pdf
- https://site-1039330.mozfiles.com/files/1039330/ziwubowilam.pdf
- https://site-1038440.mozfiles.com/files/1038440/37434250174.pdf
- https://site-1038770.mozfiles.com/files/1038770/10692605071.pdf
- https://jeponiruwapin.weebly.com/uploads/1/3/0/7/130776483/fozojige-fagejo.pdf
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/mikukinib.pdf
- https://fekudumubaf.weebly.com/uploads/1/3/2/6/132681201/kogog.pdf
- https://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/veliwuji-juderekevasaxa-lamexita.pdf
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/wowabaxisefidet-nikuvajekibesim-napoxalapa.pdf
- https://jawasolasazilem.weebly.com/uploads/1/3/1/3/131379174/zidebesirolabavo.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
- uploads.strikinglycdn.com
- site-1039380.mozfiles.com
- site-1039711.mozfiles.com
- site-1039330.mozfiles.com
- site-1038440.mozfiles.com
- site-1038770.mozfiles.com
- jeponiruwapin.weebly.com
- keniwuki.weebly.com
- fekudumubaf.weebly.com
- nudojafobedem.weebly.com
- bedizegoresupa.weebly.com
- jawasolasazilem.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report