SUSPICIOUS — normal_5f88fc8c89de4.pdf
SUSPICIOUS — normal_5f88fc8c89de4.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:
ca1b441bb63b22ec0d1945aff53af9d6702db9f26366629dcfdccd5f6f92436e - SHA-1:
cf05ef2a7be09f8fddd9d6556652d830e8dc4e68 - MD5:
ccdee50a2cc3a1d34bfaa07a8071fc4e - ssdeep:
768:xgGzpD3p8C5CRDfiwCOqafDMDngpxNHA+5rb5aHMut5GjpEtvpPKP:CGFTpfYRDcEpxFAmaHMK5GjqvpPKP - TLSH:
T1B5327DF340A7ED9C7A8BAB13ADE7105D514AD34C61369790589C372CD4BC6FD6E00AA0 - Submitted as: normal_5f88fc8c89de4.pdf
- File type: pdf · Size: 45625 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/b9a77cf6-ae0a-446d-aa25-759d21ae5f67/retufufuzeledonos.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/123?keyword=remington+hair+rollers+instructions, https://uploads.strikinglycdn.com/files/b9a77cf6-ae0a-446d-aa25-759d21ae5f67/retufufuzeledonos.pdf, https://uploads.strikinglycdn.com/files/d02c584c-c725-48bd-9766-0887f68cf5b8/totugenemonomedazukuzaza.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://gettraff.ru/123?keyword=remington+hair+rollers+instructions
- https://uploads.strikinglycdn.com/files/b9a77cf6-ae0a-446d-aa25-759d21ae5f67/retufufuzeledonos.pdf
- https://uploads.strikinglycdn.com/files/d02c584c-c725-48bd-9766-0887f68cf5b8/totugenemonomedazukuzaza.pdf
- https://uploads.strikinglycdn.com/files/7bff605d-e0ff-4f6e-aace-903f52deaeb4/17805905383.pdf
- https://site-1039278.mozfiles.com/files/1039278/7678351392.pdf
- https://site-1048288.mozfiles.com/files/1048288/tugisawatimixi.pdf
- https://uploads.strikinglycdn.com/files/ed3f7797-f5e1-4cd8-8a8a-2061a9ad5166/56839540546.pdf
- https://uploads.strikinglycdn.com/files/27881820-8a51-4e51-b696-14c9a7c42b8b/82053558511.pdf
- https://cdn.shopify.com/s/files/1/0429/8270/3257/files/3m_windshield_repair_kit_reviews.pdf
- https://cdn.shopify.com/s/files/1/0486/4062/2760/files/23725988219.pdf
- https://cdn.shopify.com/s/files/1/0428/6224/8095/files/63467353609.pdf
- https://cdn.shopify.com/s/files/1/0266/8049/2229/files/simon_and_garfunkel_song_for_emily_lyrics.pdf
- https://uploads.strikinglycdn.com/files/a8e0c748-b6d8-4800-9ae7-7e4ea097bc11/30892013730.pdf
- https://uploads.strikinglycdn.com/files/88e0817d-774f-4f7c-8667-2e59bc6ebcb7/57827586520.pdf
- https://uploads.strikinglycdn.com/files/866df14c-5e9a-4751-b0c9-a74efa1366ce/63753416053.pdf
- https://uploads.strikinglycdn.com/files/012e2069-a51c-4a49-8276-5028c6136e88/desovuzuwusifitovaxu.pdf
- https://uploads.strikinglycdn.com/files/298b59b6-44a9-43e9-b5cf-a4f2c6c7b9a7/49230504940.pdf
- https://cdn.shopify.com/s/files/1/0483/9335/5416/files/9_ball_knockout.pdf
- https://cdn.shopify.com/s/files/1/0432/0306/8068/files/texts_and_contexts_steven_lynn.pdf
- https://cdn.shopify.com/s/files/1/0502/3449/1080/files/18415607742.pdf
- https://cdn.shopify.com/s/files/1/0428/3459/1911/files/92762313818.pdf
- https://cdn.shopify.com/s/files/1/0484/3120/2472/files/ccleaner_for_android_tv.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/
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- site-1039278.mozfiles.com
- site-1048288.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report