SUSPICIOUS — ritanu.pdf
SUSPICIOUS — ritanu.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
58b95162add95370f6e59ec9dde34fefce707200329c3d1f5e27456e82c3e1eb - SHA-1:
9c67bd97f0bc7d49b65d9b5068851cf3ea8df8d4 - MD5:
67c77843a06c691094c161c2fdcdcd83 - ssdeep:
768:fgGzpD2pLDX5OrAVgzQlVRGlBnECiIDJOH6nFcv5Q7jR76kcNVf+j5ky+yq4kYFu:oGFypXJoDnEMfX6kcZvz4kmu - TLSH:
T157329EF350A7ED8C7B8B9F07ADA716996489C78C60378B90058C672CC0BC6FD2E41665 - Submitted as: ritanu.pdf
- File type: pdf · Size: 45133 bytes
- Verdict: suspicious (58/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- 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://cdn-cms.f-static.net/uploads/4366018/normal_5f87601f5f26a.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/wb?keyword=introduction%20to%20clinical%20psychology%20hunsley%20pdf, https://cdn-cms.f-static.net/uploads/4370066/normal_5f889e56e4040.pdf, https://cdn-cms.f-static.net/uploads/4366029/normal_5f88a0b882bcc.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://gettraff.ru/wb?keyword=introduction%20to%20clinical%20psychology%20hunsley%20pdf
- https://cdn-cms.f-static.net/uploads/4370066/normal_5f889e56e4040.pdf
- https://cdn-cms.f-static.net/uploads/4366029/normal_5f88a0b882bcc.pdf
- https://cdn-cms.f-static.net/uploads/4366018/normal_5f87601f5f26a.pdf
- https://cdn-cms.f-static.net/uploads/4369160/normal_5f89d05dc9024.pdf
- https://cdn-cms.f-static.net/uploads/4366347/normal_5f8710bd508f6.pdf
- https://cdn-cms.f-static.net/uploads/4366337/normal_5f8719f31e4b3.pdf
- https://cdn-cms.f-static.net/uploads/4368243/normal_5f87ac5b9fc04.pdf
- https://cdn-cms.f-static.net/uploads/4369781/normal_5f88f45c13172.pdf
- https://kanudepu.weebly.com/uploads/1/3/2/7/132740929/1375163.pdf
- https://pigogokeda.weebly.com/uploads/1/3/1/8/131857695/7bf01a8e81.pdf
- https://viwuwobigoku.weebly.com/uploads/1/3/1/3/131378942/b719dc5f571.pdf
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/7360136.pdf
- https://biwugina.weebly.com/uploads/1/3/1/1/131163984/3177652.pdf
- https://cdn-cms.f-static.net/uploads/4375698/normal_5f89f881ed132.pdf
- https://cdn-cms.f-static.net/uploads/4368750/normal_5f889ecf3c4db.pdf
- https://wetuxabo.weebly.com/uploads/1/3/0/8/130873937/6116837.pdf
- https://pepotoxuxomupav.weebly.com/uploads/1/3/1/4/131483830/62ef76e1176b55d.pdf
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/ce02014a20d.pdf
- https://gimejexoxixaza.weebly.com/uploads/1/3/1/8/131872185/monirafulowafix.pdf
- https://cdn-cms.f-static.net/uploads/4368953/normal_5f891619ced3f.pdf
- https://cdn-cms.f-static.net/uploads/4372384/normal_5f892dbab1f74.pdf
- https://cdn-cms.f-static.net/uploads/4369762/normal_5f89282095e16.pdf
- https://cdn-cms.f-static.net/uploads/4365646/normal_5f8a07a40a6d4.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- gettraff.ru
- cdn-cms.f-static.net
- kanudepu.weebly.com
- pigogokeda.weebly.com
- viwuwobigoku.weebly.com
- genigudepa.weebly.com
- biwugina.weebly.com
- wetuxabo.weebly.com
- pepotoxuxomupav.weebly.com
- bedizegoresupa.weebly.com
- gimejexoxixaza.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report