SUSPICIOUS — wipuga.pdf
SUSPICIOUS — wipuga.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:
5d30543012c6da63f4417cffa8a2ad640c4c57aaad01b26b4576371842c6e8a8 - SHA-1:
b53e9d1293c487babfdb55ca02145d26e0f228cb - MD5:
eb609ded92f9a8ac8c1e94c2e7b008da - ssdeep:
768:XgGzpDlfnnEfsdyU4SSKzGGk7TKERzvUTvDZ7rOcqCw2q04Sl:wGFh/n/N4SVd0zvcv1qC7q2l - TLSH:
T145329EF391A7ED8C77CAAF13BDE610A55085CB48A0329AA045887B2CC07C7FD6E50991 - Submitted as: wipuga.pdf
- File type: pdf · Size: 45827 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: http://files.gswclajackson.org/uploads/1/3/0/7/130739330/gazamedefiz.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=employee+of+the+month+criteria+check, https://site-1038597.mozfiles.com/files/1038597/wulorutawijipovixi.pdf, https://site-1036871.mozfiles.com/files/1036871/mukidiri.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/strik?keyword=employee+of+the+month+criteria+check
- https://site-1038597.mozfiles.com/files/1038597/wulorutawijipovixi.pdf
- https://site-1036871.mozfiles.com/files/1036871/mukidiri.pdf
- https://site-1043608.mozfiles.com/files/1043608/54079502688.pdf
- https://site-1048205.mozfiles.com/files/1048205/ravew.pdf
- https://cdn.shopify.com/s/files/1/0435/6446/6335/files/99807532185.pdf
- https://cdn.shopify.com/s/files/1/0479/2785/3223/files/pofibopegi.pdf
- https://cdn.shopify.com/s/files/1/0485/2678/6715/files/brave_frontier_2_hack_apk.pdf
- http://files.ospan.org/uploads/1/3/1/4/131483185/67b08dd7e.pdf
- http://bozavo.fieldhockeyfun.net/uploads/1/3/0/7/130739693/2902559.pdf
- http://files.gswclajackson.org/uploads/1/3/0/7/130739330/gazamedefiz.pdf
- http://gadoba.yestoyouthgala.org/uploads/1/3/2/8/132814930/420062.pdf
- http://files.reprogramtraining.com/uploads/1/3/1/4/131408364/de7a053c1c04.pdf
- http://vafojemaw.danieleheon.com/uploads/1/3/1/4/131437379/4118326.pdf
- http://files.aprilnoble.net/uploads/1/3/0/9/130969580/melavaves-damebewegetiwij-fixekagibur-wanuriluj.pdf
- http://files.bvhscheer.org/uploads/1/3/0/8/130814254/9060581.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/
- http://ns.adobe.com/xap/1.0/rights/
Embedded domains
- ggtraff.ru
- site-1038597.mozfiles.com
- site-1036871.mozfiles.com
- site-1043608.mozfiles.com
- site-1048205.mozfiles.com
- cdn.shopify.com
- files.ospan.org
- bozavo.fieldhockeyfun.net
- files.gswclajackson.org
- gadoba.yestoyouthgala.org
- files.reprogramtraining.com
- vafojemaw.danieleheon.com
- files.aprilnoble.net
- files.bvhscheer.org
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report