MALICIOUS — 84354078470.pdf
MALICIOUS — 84354078470.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
c81e65f14e012666261e25da44e6f71db464aa8385c7b33429c1e15c6d9d4e56 - SHA-1:
e9abe7c1954761f730440d6fc85427c3b366db02 - MD5:
4dadefd52803c8ea2c5a3387742cec53 - ssdeep:
768:NgGzpD+zsBomwHIwW/DH/ssfMqldDrnIeKtsz1wM2G2:uGFizIDH/ssUOprITtsRwlG2 - TLSH:
T19D31AEF35057ED8C26C39B17ACA618555186C68C6133E76059CCBB7CD4BC3BDAD50822 - Submitted as: 84354078470.pdf
- File type: pdf · Size: 42645 bytes
- Verdict: malicious (88/100)
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 malicious score of 88/100 is the fusion of 6 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule
HEUR:Trojan.Script.Generic) - 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://cctraff.ru/strik?keyword=big+data+predictive+analytics+pdf, https://cdn.shopify.com/s/files/1/0437/3384/4119/files/anti_siphonage_pipe.pdf, https://cdn.shopify.com/s/files/1/0431/6797/3538/files/56135534731.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)
991 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- teams.cloud.microsoft
- searchapp.bundleassets.example
- 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
- 192.168.122.113
- 192.168.122.1
- 192.168.122.255
- 169.254.169.16
- 192.168.122.115
- 192.168.122.110
- 192.168.122.106
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://cctraff.ru/strik?keyword=big+data+predictive+analytics+pdf
- https://cdn.shopify.com/s/files/1/0437/3384/4119/files/anti_siphonage_pipe.pdf
- https://cdn.shopify.com/s/files/1/0431/6797/3538/files/56135534731.pdf
- https://cdn.shopify.com/s/files/1/0431/4251/2802/files/pro_javascript_design_patterns_free_download.pdf
- http://dejunose.forthepeoplestl.org/uploads/1/3/1/4/131411199/pewijitujikibax.pdf
- http://files.suzannewales.com/uploads/1/3/0/7/130776864/zagukemuwigeposugoz.pdf
- http://dobizak.upliftedforlife.com/uploads/1/3/2/6/132682646/tufodetukefokidoxixi.pdf
- http://files.skinboostlab.org/uploads/1/3/0/7/130775470/kugazujudereg.pdf
- https://site-1036655.mozfiles.com/files/1036655/jegaxidukifiseku.pdf
- https://site-1036883.mozfiles.com/files/1036883/65457733359.pdf
- https://site-1036754.mozfiles.com/files/1036754/57406321422.pdf
- https://site-1036855.mozfiles.com/files/1036855/78561374668.pdf
- http://negerajog.evolaution.com/uploads/1/3/0/7/130739508/zetirefawomogi-zemaleletud.pdf
- http://files.lilyteng.com/uploads/1/3/0/7/130776728/vowunejemusozot_lugukax_fupovat_rozibigune.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
- cctraff.ru
- cdn.shopify.com
- dejunose.forthepeoplestl.org
- files.suzannewales.com
- dobizak.upliftedforlife.com
- files.skinboostlab.org
- site-1036655.mozfiles.com
- site-1036883.mozfiles.com
- site-1036754.mozfiles.com
- site-1036855.mozfiles.com
- negerajog.evolaution.com
- files.lilyteng.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report