SUSPICIOUS — tutir.pdf
SUSPICIOUS — tutir.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:
b5a829a3e9506d18f50c0326f5d90a78f99170217e42d92afb7faaa37b5d0ade - SHA-1:
03edd9b869ab117b3ea78f4aa0ecb201b873e668 - MD5:
901de6553a453cd8c7a14262e49162c8 - ssdeep:
768:OgGzpDZXztBhDSqqliuRNME9UuUAJNKmxj:rGFttqln/MOD9NKmxj - TLSH:
T15E308FF35097ED4C7E96DF137AFA20597289D7497132863016887B6DC8BC2AD2E40921 - Submitted as: tutir.pdf
- File type: pdf · Size: 37386 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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://rijokurep.weebly.com/uploads/1/3/4/3/134377239/xofuvopukiralamarav.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://trafficel.ru/wb?keyword=samsung%20rf260beaesg%20noise, https://uploads.strikinglycdn.com/files/c0a85d41-1cfc-4335-a921-5c504c274f5c/u_haul_new_haven_ct.pdf, https://fidurelofomus.weebly.com/uploads/1/3/0/7/130740547/0156fa3.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://trafficel.ru/wb?keyword=samsung%20rf260beaesg%20noise
- https://s3.amazonaws.com/jowutoneranemuk/building_construction_civil_engineering.pdf
- https://uploads.strikinglycdn.com/files/c0a85d41-1cfc-4335-a921-5c504c274f5c/u_haul_new_haven_ct.pdf
- https://s3.amazonaws.com/xukonakefules/fishing_rod_o_matic_guide.pdf
- https://fidurelofomus.weebly.com/uploads/1/3/0/7/130740547/0156fa3.pdf
- https://s3.amazonaws.com/bejeseja/soneduwugudafapelovila.pdf
- https://rijokurep.weebly.com/uploads/1/3/4/3/134377239/xofuvopukiralamarav.pdf
- https://cdn-cms.f-static.net/uploads/4378152/normal_5f95e108e6829.pdf
- https://losikopak.weebly.com/uploads/1/3/4/6/134616488/kagesuzaxow.pdf
- https://towetebofipu.weebly.com/uploads/1/3/1/4/131437669/nizofaririmawutufi.pdf
- https://rugeponejap.weebly.com/uploads/1/3/4/4/134487210/8412481f4816053.pdf
- https://cdn-cms.f-static.net/uploads/4415739/normal_5fa25b0ba1047.pdf
- https://rusakubasarozu.weebly.com/uploads/1/3/4/2/134266120/94dc75.pdf
- https://uploads.strikinglycdn.com/files/44a4c48a-2ff4-4c0c-8658-e651895c8865/dumowim.pdf
- https://gizojobov.weebly.com/uploads/1/3/4/4/134436228/wuvekorimubedoxusex.pdf
- https://vajigapevinukaz.weebly.com/uploads/1/3/4/5/134578345/1b53aeff10c860d.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
- trafficel.ru
- s3.amazonaws.com
- uploads.strikinglycdn.com
- fidurelofomus.weebly.com
- rijokurep.weebly.com
- cdn-cms.f-static.net
- losikopak.weebly.com
- towetebofipu.weebly.com
- rugeponejap.weebly.com
- rusakubasarozu.weebly.com
- gizojobov.weebly.com
- vajigapevinukaz.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report