MALICIOUS — normal_5f8738a85e206.pdf
MALICIOUS — normal_5f8738a85e206.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
e9fe68cf3baedf9c9ed7c7468dbca84551a65a7f85b6566040121cc5236848b1 - SHA-1:
1e685cdf66532c77689cd5d789a464cade410316 - MD5:
66635002b02a2045b3b35a3aed8c8ef8 - ssdeep:
1536:HGF7epyDXiscXQ+DH9PvC0PcV5KwxIAMSZb:mF7epyDXNcXQ+Rvk5KwxRMSB - TLSH:
T15F34AEF35097DC8C268F9F476EA61069708AD6CC6227D79058C8766CC07CBED6E40A72 - Submitted as: normal_5f8738a85e206.pdf
- File type: pdf · Size: 54254 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 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 malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://kidunaxu.weebly.com/uploads/1/3/1/4/131437100/zifanijuloxorog.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/123?keyword=hypothesis+testing+formula+pdf, https://cdn.shopify.com/s/files/1/0497/1560/9761/files/black_diamond_headlamp_battery_type.pdf, https://cdn.shopify.com/s/files/1/0501/6656/2966/files/arena_software_tutorial.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://cctraff.ru/123?keyword=hypothesis+testing+formula+pdf
- https://cdn.shopify.com/s/files/1/0497/1560/9761/files/black_diamond_headlamp_battery_type.pdf
- https://cdn.shopify.com/s/files/1/0501/6656/2966/files/arena_software_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0441/3207/3624/files/35374239759.pdf
- https://cdn.shopify.com/s/files/1/0483/5724/5077/files/stasiland_online.pdf
- https://cdn.shopify.com/s/files/1/0438/8156/2280/files/59268204352.pdf
- https://cdn.shopify.com/s/files/1/0483/9800/8472/files/mutifu.pdf
- https://dimaxafazeza.weebly.com/uploads/1/3/1/4/131453031/zakeme.pdf
- https://pivozedotafi.weebly.com/uploads/1/3/1/0/131070355/felizoromubipiworu.pdf
- https://kidunaxu.weebly.com/uploads/1/3/1/4/131437100/zifanijuloxorog.pdf
- https://cdn-cms.f-static.net/uploads/4365998/normal_5f870305a79a7.pdf
- https://cdn-cms.f-static.net/uploads/4365540/normal_5f8704be7b932.pdf
- https://cdn-cms.f-static.net/uploads/4365589/normal_5f8721df6d136.pdf
- https://cdn-cms.f-static.net/uploads/4365619/normal_5f8716a74a400.pdf
- https://cdn-cms.f-static.net/uploads/4365634/normal_5f86fbd91b5ce.pdf
- https://cdn-cms.f-static.net/uploads/4365657/normal_5f86f941aeec3.pdf
- https://site-1036862.mozfiles.com/files/1036862/79140058529.pdf
- https://site-1037866.mozfiles.com/files/1037866/joxeliwu.pdf
- https://site-1040360.mozfiles.com/files/1040360/rilikanujufilemovex.pdf
- https://site-1042622.mozfiles.com/files/1042622/18634967930.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
- cctraff.ru
- cdn.shopify.com
- dimaxafazeza.weebly.com
- pivozedotafi.weebly.com
- kidunaxu.weebly.com
- cdn-cms.f-static.net
- site-1036862.mozfiles.com
- site-1037866.mozfiles.com
- site-1040360.mozfiles.com
- site-1042622.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report