MALICIOUS — fbd31b.pdf
MALICIOUS — fbd31b.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
4c1f0f9d094abac7fc6b23196509399168ab83bca237720675c4eef2a19155a9 - SHA-1:
8cd9cc431a08a61c2417da9f8301fa957a58eea3 - MD5:
a7dd501a69df14a1ee27c1bff840635b - ssdeep:
768:0gGzpDfp+/UgadrJuqAt+HdkIOOglvf3W3ar+lAqrn4Hkw8DX/qhN9P+9O9uXyeK:BGF7p+Odg93W3a+vr2F8DwmU9uiiWwY - TLSH:
T18D32AFF340A3FC4C3B8B9F03BEBB116E6486D64D61259AA0499C772CD4BC6ED2E00915 - Submitted as: fbd31b.pdf
- File type: pdf · Size: 43790 bytes
- Verdict: malicious (75/100)
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 malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/rotizizalipi-xulejowo-wegevok-xutijub.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=eric%20oram%20wing%20chun, https://dimaxafazeza.weebly.com/uploads/1/3/1/4/131453031/caa64.pdf, https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/jasamejug-jenutuzudemeluf.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/wb?keyword=eric%20oram%20wing%20chun
- https://dimaxafazeza.weebly.com/uploads/1/3/1/4/131453031/caa64.pdf
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/jasamejug-jenutuzudemeluf.pdf
- https://lotagixowila.weebly.com/uploads/1/3/1/1/131164100/vinebev.pdf
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/rotizizalipi-xulejowo-wegevok-xutijub.pdf
- https://sibakixode.weebly.com/uploads/1/3/2/8/132814768/8958936.pdf
- https://cdn.shopify.com/s/files/1/0438/1347/0365/files/tinder_download_for_android_4.1.2.pdf
- https://cdn.shopify.com/s/files/1/0428/8158/1209/files/parasitology_image_atlas_apk.pdf
- https://cdn.shopify.com/s/files/1/0494/1882/9991/files/47947436590.pdf
- https://cdn.shopify.com/s/files/1/0488/4565/2133/files/a_separate_piece.pdf
- https://cdn.shopify.com/s/files/1/0482/5281/3466/files/beau_rivage_concerts.pdf
- https://cdn-cms.f-static.net/uploads/4369653/normal_5f88bda839c03.pdf
- https://cdn-cms.f-static.net/uploads/4365591/normal_5f88dc5892184.pdf
- https://cdn-cms.f-static.net/uploads/4365582/normal_5f88fd4916e07.pdf
- https://cdn.shopify.com/s/files/1/0436/8223/4521/files/66503767692.pdf
- https://cdn.shopify.com/s/files/1/0430/9650/6521/files/legal_age_for_sexually_active_in_california.pdf
- https://cdn.shopify.com/s/files/1/0486/9639/3878/files/goals_and_ambitions_job_interview.pdf
- https://cdn.shopify.com/s/files/1/0431/3032/3095/files/gugasatapimenawatosi.pdf
- https://cdn.shopify.com/s/files/1/0266/9484/4605/files/academy_of_certified_archivists_address.pdf
- https://site-1036996.mozfiles.com/files/1036996/98839655028.pdf
- https://site-1043314.mozfiles.com/files/1043314/kenafusatumotizogumex.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
- ggtraff.ru
- dimaxafazeza.weebly.com
- jakedekokobara.weebly.com
- lotagixowila.weebly.com
- fijojonibiw.weebly.com
- sibakixode.weebly.com
- cdn.shopify.com
- cdn-cms.f-static.net
- site-1036996.mozfiles.com
- site-1043314.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report