SUSPICIOUS — ec51e55.pdf
SUSPICIOUS — ec51e55.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:
1758e8044b6ad0127eb16caeaf84670c0af3a13ecc8814be157316db4d2c6530 - SHA-1:
de672f60f9f5d066346e6151fd2921344cc2ea76 - MD5:
27ed906144ab4515f02187b62700626e - ssdeep:
768:0gGzpDcpai666RgNh8J7BfrLNsSR7RLlA15lDZBuhaLqCPQSthMX0BPGp2RUzhfa:BGFopIffNsSR5+3j4SLMXMG8RoSp00EM - TLSH:
T101328DF320A7ED4D7A8797139CEB1166558EC3886137D760458C7B2CE5BC2BC2E10960 - Submitted as: ec51e55.pdf
- File type: pdf · Size: 45031 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://uploads.strikinglycdn.com/files/3427d3e3-3a5d-4770-8822-77152ee94f55/69811028140.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=dollar%20origami%20box, https://site-1039153.mozfiles.com/files/1039153/xapoxebaxizis.pdf, https://site-1048529.mozfiles.com/files/1048529/66182458216.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/wb?keyword=dollar%20origami%20box
- https://site-1039153.mozfiles.com/files/1039153/xapoxebaxizis.pdf
- https://site-1048529.mozfiles.com/files/1048529/66182458216.pdf
- https://site-1044020.mozfiles.com/files/1044020/72817794824.pdf
- https://site-1044117.mozfiles.com/files/1044117/rimajewo.pdf
- https://site-1036918.mozfiles.com/files/1036918/jajofolusogazif.pdf
- https://uploads.strikinglycdn.com/files/3427d3e3-3a5d-4770-8822-77152ee94f55/69811028140.pdf
- https://uploads.strikinglycdn.com/files/f263bb06-dfb9-4157-93d1-72cc5df30a1a/duxagomakorozafesobug.pdf
- https://uploads.strikinglycdn.com/files/2e0a6ab5-ec07-4a62-82af-371866f8f8d0/kosoxojowon.pdf
- https://uploads.strikinglycdn.com/files/baa1a369-3e87-40e2-bfdb-e5714db908ba/27445245982.pdf
- https://cdn.shopify.com/s/files/1/0434/6321/3209/files/free_open_source_ebook_reader_android.pdf
- https://cdn.shopify.com/s/files/1/0481/0312/9252/files/gauntlet_legends_n64_review.pdf
- https://cdn.shopify.com/s/files/1/0492/5027/1388/files/sibley_guide_to_bird_life_and_behavior.pdf
- https://cdn.shopify.com/s/files/1/0502/2144/9374/files/13288893825.pdf
- https://cdn.shopify.com/s/files/1/0483/4164/7523/files/37832085806.pdf
- https://cdn.shopify.com/s/files/1/0481/5103/6055/files/kivixaxabixajupag.pdf
- https://cdn.shopify.com/s/files/1/0495/9902/1220/files/beretta_bb_gun_for_sale.pdf
- https://cdn.shopify.com/s/files/1/0430/3349/3658/files/dezud.pdf
- https://cdn.shopify.com/s/files/1/0438/5298/8566/files/vmware_thinapp_pricing.pdf
- https://lodirunesu.weebly.com/uploads/1/3/0/8/130874391/pigizun.pdf
- https://dojulukasinu.weebly.com/uploads/1/3/0/7/130776790/xalebekifanogejito.pdf
- https://megadezatesaram.weebly.com/uploads/1/3/0/7/130776649/6835051.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/f9007.pdf
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/tixobenudofezibet.pdf
- https://cdn-cms.f-static.net/uploads/4367277/normal_5f880f58334b6.pdf
Embedded domains
- cctraff.ru
- site-1039153.mozfiles.com
- site-1048529.mozfiles.com
- site-1044020.mozfiles.com
- site-1044117.mozfiles.com
- site-1036918.mozfiles.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- lodirunesu.weebly.com
- dojulukasinu.weebly.com
- megadezatesaram.weebly.com
- dutitujazekap.weebly.com
- mogilifus.weebly.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