MALICIOUS — normal_5fd2dbfa33f37.pdf

MALICIOUS — normal_5fd2dbfa33f37.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

SHA-256: f78621a1641f4d21b4123ce0e3356793389a747b1c1123e46bc80ea0acc41f0c
SHA-1: 0c921c350801ec0a8cd763d15ee5bb974f07a387
MD5: 3426a3518b9387173408c32edb57209b
ssdeep: 1536:VzoBYSn0/TpM5hvwBv3K/ifu41g65cMjtTU5TVq6TnR1N8t0FHW7R6mXCgc0:BSn0/33UOi6OMqR1NM0FI9SA
TLSH: T1E538CFF3619BCC4CF78A6B27AEE9602DB10AD79931338B6049C4676C857C13E5E11E81
Submitted as: normal_5fd2dbfa33f37.pdf
File type: pdf · Size: 83016 bytes
Verdict: malicious (96/100)

Detections (4 of 53 engines)

MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

T1566.002

Why this verdict

The malicious score of 96/100 is the fusion of 5 weighted signals:

ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/adf6f4bd-157f-49c3-ad49-5ea635a766dc/46572712185.pdf - network signal, weight 0.70, confidence 0.80
Embedded network infrastructure: https://ggtraff.ru/123?utm_term=musically+fans+app, https://uploads.strikinglycdn.com/files/adf6f4bd-157f-49c3-ad49-5ea635a766dc/46572712185.pdf, https://jegobagugixados.weebly.com/uploads/1/3/4/8/134858953/6a761fbe4.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/123?utm_term=musically+fans+app
https://uploads.strikinglycdn.com/files/adf6f4bd-157f-49c3-ad49-5ea635a766dc/46572712185.pdf
https://jegobagugixados.weebly.com/uploads/1/3/4/8/134858953/6a761fbe4.pdf
https://cdn-cms.f-static.net/uploads/4391001/normal_5f8e4b16cc08d.pdf
https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbe7653bc819f1cf4abd1f9/1606317653369/89964671327.pdf
https://cdn-cms.f-static.net/uploads/4480732/normal_5fb0009d291e1.pdf
https://cdn-cms.f-static.net/uploads/4388424/normal_5f9e8e21db7b9.pdf
https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbd27a7a4493805bc596ee3/1606231976005/kawizejakirofud.pdf
https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbd1ec3d2806c62ec1fea5a/1606229700032/profoundly_app_for_pc.pdf
https://static.s123-cdn-static.com/uploads/4446647/normal_5fceabb55d96b.pdf
https://static1.squarespace.com/static/5fc2a1c0abaecd33182d4e3f/t/5fce22c2a87f9f1b1901bece/1607344836657/space_invaders_atari.pdf
https://static1.squarespace.com/static/5fc65fa411f6a41984ab0936/t/5fd19494eeaf2774ac87c7f0/1607570581616/mobun.pdf
https://static1.squarespace.com/static/5fc58414a3bf4b14abc861b4/t/5fced3e61b45e152edb64acb/1607390183318/the_advisor_playbook_review.pdf
https://cdn-cms.f-static.net/uploads/4374371/normal_5f954135583b9.pdf
https://static1.squarespace.com/static/5fc65e398787e8798991419d/t/5fce1476a87f9f1b19005dd8/1607341183484/wano_arc_chapter_start.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
uploads.strikinglycdn.com
jegobagugixados.weebly.com
cdn-cms.f-static.net
static1.squarespace.com
static.s123-cdn-static.com
www.w3.org
purl.org
ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report