MALICIOUS — 26481d_5819f7249bb74551b8fdd93d098ee1a2.pdf
MALICIOUS — 26481d_5819f7249bb74551b8fdd93d098ee1a2.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
8a8622d88cbe868fc0f3fd24c2ba8cf95b254ccd702dafa91e38a4a93a62b356 - SHA-1:
295d7789ce02402d31dfdd330bfa565201712a02 - MD5:
640fbf3b5c8f358f5972e990bc4eca89 - ssdeep:
768:ogGzpD6E6R31OXc52sfy2T/rZFfPZUj4ULt6+9mETQhfcmE2pPWm142lCg5aBzs:lGF2bGA28TlFf2XUa3fmE2pPWsXlCKam - TLSH:
T15B33A0F30097EC887686AB8769BB15696187C3C83132A76414C8766CC57C6FDEF10E61 - Submitted as: 26481d_5819f7249bb74551b8fdd93d098ee1a2.pdf
- File type: pdf · Size: 48414 bytes
- Verdict: malicious (78/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The malicious score of 78/100 is the fusion of 5 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://ttraff.club/wix?keyword=samsung+tv+repair+dearborn+mi+mi, https://cdn.shopify.com/s/files/1/0432/6014/9910/files/21357095280.pdf, https://cdn.shopify.com/s/files/1/0433/1234/9334/files/kozizegitizowa.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 (windows)
1027 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- searchapp.bundleassets.example
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- staging.to-do.officeppe.com
- m365.cloud.microsoft
- ntp.ubuntu.com
- 192.168.122.105
- 224.0.0.252
- 192.168.122.1
- 192.168.122.255
- 192.168.122.108
- 192.168.122.107
- 169.254.102.168
- 192.168.122.112
- 169.254.169.16
- 192.168.122.110
- 192.168.122.115
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ttraff.club/wix?keyword=samsung+tv+repair+dearborn+mi+mi
- https://cdn.shopify.com/s/files/1/0432/6014/9910/files/21357095280.pdf
- https://cdn.shopify.com/s/files/1/0433/1234/9334/files/kozizegitizowa.pdf
- https://cdn.shopify.com/s/files/1/0428/3177/3852/files/cds_ota_syllabus_2020_download.pdf
- https://4c5eb058-908d-4559-b9c4-aa6d165d0887.filesusr.com/ugd/8e7730_5ca565936ef746d8ae30dffd62339949.pdf?index=true
- https://e20402cb-1f38-4d9e-ad39-0278431cbd12.filesusr.com/ugd/b56239_c2bf964813924686936b9e82ac5abbd7.pdf?index=true
- https://34d4d14f-3788-4844-9eba-725fdf67caa6.filesusr.com/ugd/8e6e76_bc1f09c5999a4454b6952c40fd71d9c3.pdf?index=true
- https://8eb2cfeb-c013-496b-a313-25b99c24a8ea.filesusr.com/ugd/221eaa_276fe328677945c08a6e2d69c525b4ef.pdf?index=true
- https://2b19cc95-b1a3-434d-8ab4-f7d49f5f6b87.filesusr.com/ugd/b13fd1_ca7146a530204089b58e4e5e480dd21c.pdf?index=true
- https://50e4fc3e-4e5d-4ae1-9662-9b226efdbc59.filesusr.com/ugd/7e0eb0_394dbf572f944e4386a337de42d25753.pdf?index=true
- https://f303fa0c-2cc3-487f-b295-f19b02dab6e4.filesusr.com/ugd/b65acf_06d1bad974df46608eedbb446ac59c3f.pdf?index=true
- https://f08144f0-d115-475b-8591-65f3d7f349a1.filesusr.com/ugd/8aba0c_9c8d9d83e8fe4518a356c6efa915b55f.pdf?index=true
- https://031ac371-144b-41c2-9e8d-8ab60e0f7601.filesusr.com/ugd/eaf48f_084008fbe19d4755a6e90bc025705f12.pdf?index=true
- 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
- ttraff.club
- cdn.shopify.com
- 4c5eb058-908d-4559-b9c4-aa6d165d0887.filesusr.com
- e20402cb-1f38-4d9e-ad39-0278431cbd12.filesusr.com
- 34d4d14f-3788-4844-9eba-725fdf67caa6.filesusr.com
- 8eb2cfeb-c013-496b-a313-25b99c24a8ea.filesusr.com
- 2b19cc95-b1a3-434d-8ab4-f7d49f5f6b87.filesusr.com
- 50e4fc3e-4e5d-4ae1-9662-9b226efdbc59.filesusr.com
- f303fa0c-2cc3-487f-b295-f19b02dab6e4.filesusr.com
- f08144f0-d115-475b-8591-65f3d7f349a1.filesusr.com
- 031ac371-144b-41c2-9e8d-8ab60e0f7601.filesusr.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report