MALICIOUS — 6477006.pdf

MALICIOUS — 6477006.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 721c7e3c89f6dee82184cdfdafcf7ee0a4d6a5751810cd7642e86a89d5179272
• SHA-1: 27499ca71bd2f0c00c0aecb26957b38d8e97ba1f
• MD5: 654fd81f78ae9a4f7cd0d12f22647c75
• ssdeep: 768:IgGzpDnZVMLfix9Mixk86Eakt1PPFUwJer7rn5x:FGFzZe69MixXDywo7rn5x
• TLSH: T1BD319EF341ABDD8D7A8BAB076EF22465A145C68C7032E6A405D87B3CC4BC3BD1E51921
• Submitted as: 6477006.pdf
• File type: pdf · Size: 41510 bytes
• Verdict: malicious (75/100)

Detections (2 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: https://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/d069c180a.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://cctraff.ru/wb?keyword=7th%20grade%20fractions%20worksheets%20pdf, https://vomediwanuxorat.weebly.com/uploads/1/3/4/3/134327005/4122725.pdf, https://fukobararusi.weebly.com/uploads/1/3/4/4/134404541/semojanakapemegis.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://cctraff.ru/wb?keyword=7th%20grade%20fractions%20worksheets%20pdf
• https://vomediwanuxorat.weebly.com/uploads/1/3/4/3/134327005/4122725.pdf
• https://fukobararusi.weebly.com/uploads/1/3/4/4/134404541/semojanakapemegis.pdf
• https://xebivonejawaf.weebly.com/uploads/1/3/4/0/134096192/3729727.pdf
• https://sakukavazu.weebly.com/uploads/1/3/1/3/131379729/kuxutewubipujotuga.pdf
• https://vimiwegom.weebly.com/uploads/1/3/0/7/130775837/2029881.pdf
• https://s3.amazonaws.com/henghuili-files2/vuzopigabunexa.pdf
• https://uploads.strikinglycdn.com/files/2045c29c-b4e5-414f-bb0a-eec595dd6ba4/figaselitujitovi.pdf
• https://xalipifizipig.weebly.com/uploads/1/3/1/3/131379045/228d9bcd8.pdf
• https://tivurenufetoza.weebly.com/uploads/1/3/4/2/134235987/2502616.pdf
• https://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/d069c180a.pdf
• https://s3.amazonaws.com/naxizugenabi/31297940213.pdf
• https://winomumamo.weebly.com/uploads/1/3/1/0/131070375/salagarifug.pdf
• https://s3.amazonaws.com/gurowozenupifi/xepezo.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
• vomediwanuxorat.weebly.com
• fukobararusi.weebly.com
• xebivonejawaf.weebly.com
• sakukavazu.weebly.com
• vimiwegom.weebly.com
• s3.amazonaws.com
• uploads.strikinglycdn.com
• xalipifizipig.weebly.com
• tivurenufetoza.weebly.com
• nudojafobedem.weebly.com
• winomumamo.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report