SUSPICIOUS — normal_5f8a4f25a18dc.pdf
SUSPICIOUS — normal_5f8a4f25a18dc.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
aafd40e726057508b9e3014125288a3642c2690775a42f2b751908618da24fb5 - SHA-1:
751e6b76014dbc295022d41f0d9984a5fbe30850 - MD5:
997d9fb7f4916e72596b30c715cbe291 - ssdeep:
768:NgGzpDYpC6j9KGrTlaAZfNyaZfe6w2pYpsii8yf3SbQGvY9yHgWnQ0ho3xDsC:uGF0pTjxrbZf3jKY9yHgWrq3xD/ - TLSH:
T110327DF350A3FC8C7A8B6B43AEA7106E644AC7496032D7A0548C2B3CD5BC6BD7E50651 - Submitted as: normal_5f8a4f25a18dc.pdf
- File type: pdf · Size: 45382 bytes
- Verdict: suspicious (58/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- 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/ac547753-d0f4-4527-b55a-e9c0ff353f7e/45063581183.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ttraff.club/123?keyword=goldschmidt+2020+poster+guidelines, https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/3079835.pdf, https://pevugubak.weebly.com/uploads/1/3/2/7/132740457/9734865.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://ttraff.club/123?keyword=goldschmidt+2020+poster+guidelines
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/3079835.pdf
- https://pevugubak.weebly.com/uploads/1/3/2/7/132740457/9734865.pdf
- https://xojerajap.weebly.com/uploads/1/3/1/3/131384359/foburadip.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/bamudepekepa_setumazowido.pdf
- https://cdn.shopify.com/s/files/1/0430/3755/6889/files/unsettling_visage_5e.pdf
- https://cdn.shopify.com/s/files/1/0500/2743/0059/files/56281230216.pdf
- https://cdn.shopify.com/s/files/1/0428/4396/3548/files/94729661304.pdf
- https://uploads.strikinglycdn.com/files/ac547753-d0f4-4527-b55a-e9c0ff353f7e/45063581183.pdf
- https://uploads.strikinglycdn.com/files/9816a108-e5b9-4cb0-8994-71d5f327f820/polemigolenipabata.pdf
- https://cdn.shopify.com/s/files/1/0501/1682/1157/files/vokiv.pdf
- https://cdn.shopify.com/s/files/1/0430/3355/9203/files/silverado_turbo_kit_review.pdf
- https://cdn.shopify.com/s/files/1/0436/1791/0947/files/nanda_2020_completo.pdf
- https://cdn.shopify.com/s/files/1/0266/8750/4583/files/the_raven_meaning_of_nevermore.pdf
- https://cdn-cms.f-static.net/uploads/4367312/normal_5f886c10835c2.pdf
- https://cdn-cms.f-static.net/uploads/4365656/normal_5f88b6ec48f81.pdf
- https://cdn-cms.f-static.net/uploads/4365542/normal_5f881e11dbf8e.pdf
- https://cdn-cms.f-static.net/uploads/4366029/normal_5f86f92abc543.pdf
- https://cdn-cms.f-static.net/uploads/4366327/normal_5f873ead97df6.pdf
- https://cdn.shopify.com/s/files/1/0435/1895/1576/files/5896842503.pdf
- https://cdn.shopify.com/s/files/1/0484/5725/3018/files/gas_variables_answer_key.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/
Embedded domains
- ttraff.club
- zoxuzuxebexot.weebly.com
- pevugubak.weebly.com
- xojerajap.weebly.com
- vuxozajuje.weebly.com
- cdn.shopify.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report