MALICIOUS — 4fb05f_f337ed9c1a244ad88354da46c2c6ac7a.pdf
MALICIOUS — 4fb05f_f337ed9c1a244ad88354da46c2c6ac7a.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
c2c95560321abf9f9b55c51b72b6b9f277e0365eed3523a1d15cc1c150e8d198 - SHA-1:
b7b97aa8eb2eef04a0ea7130240845d92bd8bcfc - MD5:
403d24f05d5f3d7b4be431032c23dacd - ssdeep:
1536:LNHH2zFfJVz/wl0/D2g90ER+jd14DPgyo6R6YuVTcDlCp/+V+sYfF1EQT3:NHYvz/wl0/D2IkA1NuVToW/8ENuQ - TLSH:
T18038C0F791D7DE8C7A8B9B139DFB0459A18EC7886021C6B1108CA76DC4BC6BD2E10D51 - Submitted as: 4fb05f_f337ed9c1a244ad88354da46c2c6ac7a.pdf
- File type: pdf · Size: 77397 bytes
- Verdict: malicious (96/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!403D24F05D5F
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4470014/normal_5fc9cfd1296e8.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://druttle.ru/wix?keyword=spongebob+moves+in+mod+apk, https://cdn-cms.f-static.net/uploads/4486036/normal_600a4c4b86b4e.pdf, https://cdn-cms.f-static.net/uploads/4373297/normal_5fe78ba9c9bfb.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://druttle.ru/wix?keyword=spongebob+moves+in+mod+apk
- https://cdn-cms.f-static.net/uploads/4486036/normal_600a4c4b86b4e.pdf
- https://cdn-cms.f-static.net/uploads/4373297/normal_5fe78ba9c9bfb.pdf
- https://cdn-cms.f-static.net/uploads/4412582/normal_5fe709bf5487c.pdf
- https://static.s123-cdn-static.com/uploads/4470014/normal_5fc9cfd1296e8.pdf
- http://studyweb.site/7723882320303flq.pdf
- http://apelsins.space/kupiva7mq2l.pdf
- https://cdn-cms.f-static.net/uploads/4473049/normal_5fe72948b4389.pdf
- https://cdn.sqhk.co/kekotenonaxu/Bzdjfhe/niravaxavokenuzipibep.pdf
- https://static.s123-cdn-static.com/uploads/4365635/normal_5fc9ebb7a396a.pdf
- http://gloslides.com/771076706666r24a.pdf
- https://s3.amazonaws.com/fibesezati/free_access_database_templates_employees.pdf
- https://cdn.sqhk.co/nogegamapagi/y8geOij/tusekujowivibuligisigu.pdf
- https://static.s123-cdn-static.com/uploads/4465396/normal_5ffed113ae878.pdf
- http://idealicaitalia-ufficiale.site/65503901998gjdc9.pdf
- https://static.s123-cdn-static.com/uploads/4490529/normal_60039c97c71ff.pdf
- https://s3.amazonaws.com/luxelula/kugivuderegokav.pdf
- https://s3.amazonaws.com/savukojubusum/ssc_result_2018_ctg_board_with_marksheet.pdf
- https://s3.amazonaws.com/lososimap/free_lagu_ariel_noah_jepang.pdf
- https://static.s123-cdn-static.com/uploads/4365662/normal_5ff7f0d3f2a56.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
- druttle.ru
- cdn-cms.f-static.net
- static.s123-cdn-static.com
- studyweb.site
- apelsins.space
- cdn.sqhk.co
- gloslides.com
- s3.amazonaws.com
- idealicaitalia-ufficiale.site
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report