SUSPICIOUS — normal_5f874aafb8519.pdf
SUSPICIOUS — normal_5f874aafb8519.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5efb19a036c77a6208586ca896aaa954d1e45df99543c8e65ade1ea7de173d38 - SHA-1:
a6741e88cc9d5aa431db5ed8e3db5c221e013e38 - MD5:
90632200b59f0eb86b442d7d83042cf7 - ssdeep:
768:sgGzpD0evwvigUCeCWWgHoQVnRZYXFUZJNf6IDL9JN6u4ej2JTiovseT/Sra:pGFgeh0F6WWL/Azeq5LvsESra - TLSH:
T176327CF350ABDD8C3A869B03AEA61059244AC74C6132DBA045CC3B7CC9BC6BC7F45961 - Submitted as: normal_5f874aafb8519.pdf
- File type: pdf · Size: 44989 bytes
- Verdict: suspicious (58/100)
Detections (3 of 53 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/512ca7d8-3dab-483d-af68-6885e4aefea5/rikamaje.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/123?keyword=nobleman+1986+mod+apk+revdl, https://cdn.shopify.com/s/files/1/0492/4404/5468/files/sf2_polar_or_nonpolar_bond.pdf, https://cdn.shopify.com/s/files/1/0439/0171/4587/files/judith_butler_portugues.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://ggtraff.ru/123?keyword=nobleman+1986+mod+apk+revdl
- https://cdn.shopify.com/s/files/1/0492/4404/5468/files/sf2_polar_or_nonpolar_bond.pdf
- https://cdn.shopify.com/s/files/1/0439/0171/4587/files/judith_butler_portugues.pdf
- https://cdn.shopify.com/s/files/1/0497/9526/8770/files/29432719668.pdf
- https://uploads.strikinglycdn.com/files/512ca7d8-3dab-483d-af68-6885e4aefea5/rikamaje.pdf
- https://cdn.shopify.com/s/files/1/0498/4248/7458/files/23245120247.pdf
- https://cdn.shopify.com/s/files/1/0483/9460/0616/files/tixuwerojapolosiwaket.pdf
- https://cdn.shopify.com/s/files/1/0266/8757/0114/files/chi_square_test_spss_data_entry.pdf
- https://cdn.shopify.com/s/files/1/0435/5211/2804/files/brown_basilisk_size.pdf
- https://cdn.shopify.com/s/files/1/0500/5547/9464/files/34866092099.pdf
- https://cdn-cms.f-static.net/uploads/4365634/normal_5f86f5feefda2.pdf
- https://cdn-cms.f-static.net/uploads/4366033/normal_5f871039e9fe2.pdf
- https://cdn-cms.f-static.net/uploads/4365635/normal_5f870cd356038.pdf
- https://cdn-cms.f-static.net/uploads/4365553/normal_5f86fc3f96fe9.pdf
- https://cdn-cms.f-static.net/uploads/4365583/normal_5f87335e43c8e.pdf
- https://cdn-cms.f-static.net/uploads/4366346/normal_5f872887d3b08.pdf
- https://cdn-cms.f-static.net/uploads/4366358/normal_5f872a5461db2.pdf
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/3cb113af6.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/8925184.pdf
- https://pigogokeda.weebly.com/uploads/1/3/1/8/131857695/5813424f593ac5.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
- ggtraff.ru
- cdn.shopify.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- keniwuki.weebly.com
- vuxozajuje.weebly.com
- pigogokeda.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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