MALICIOUS — 16071efdf30b64---3941184961.pdf
MALICIOUS — 16071efdf30b64---3941184961.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
07ff790d31480cc233fcc813d1f3fbf5d9231f919c6baa1e2027b73aad58f278 - SHA-1:
6e61e671895a1751d693ee98545b406ec5d740e2 - MD5:
9eece240c534eccd2b763d272f819a79 - ssdeep:
1536:P4clRhv6rmRJSATFiShztHtw15u2gRVD2astiJCLVDp0iJeMX5gI:QclTsmR/TFphJHtw1k2gR0fQJKDOiJeW - TLSH:
T18037E0B32267DDCD6A9D5B0398EA252C608AC38C6735DB9055CCBB3CD67C26CBE40512 - Submitted as: 16071efdf30b64---3941184961.pdf
- File type: pdf · Size: 71909 bytes
- Verdict: malicious (94/100)
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!9EECE240C534
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 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 suspicious by URL analysis: https://www.vub.be/sites/vub/files/webform/fazarixi.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://www.ice.cam.ac.uk/sites/www.ice.cam.ac.uk/files/webform/wosevojowavinojefe.pdf, https://www.vub.be/sites/vub/files/webform/fazarixi.pdf, https://community.princeton.edu/system/files/webform/luzixuganigofifabeja.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://feedproxy.google.com/~r/1eyvgo/aqOO/~3/S30rS-6n6vg/uplcv?utm_term=lego+nxt+programming+guide
- https://ubmemeaensoprod.s3.amazonaws.com/ifsec_international/call_for_papers/2021/03/33404153997.pdf
- https://www.ice.cam.ac.uk/sites/www.ice.cam.ac.uk/files/webform/wosevojowavinojefe.pdf
- https://www.vub.be/sites/vub/files/webform/fazarixi.pdf
- https://community.princeton.edu/system/files/webform/luzixuganigofifabeja.pdf
- https://www.afscme65.org/system/files/webform/fabituwinuxofi.pdf
- https://www.jts.org.jo/sites/default/files/webform/1653940235.pdf
- https://www.uts.cw/sites/default/files/webform/tidenopuzi.pdf
- https://www.pharoxglobal.com/sites/default/files/webform/garuwofewitenobakufenewi.pdf
- http://portal-mysigma.com/system/files/student-proof/62332338419.pdf
- https://www.dgs-interparts.be/sites/default/files/68462010443.pdf
- http://www.pbttphtk.gov.my/sites/default/files/webform/32056102714.pdf
- https://www.a1touchsolution.nl/sites/default/files/35095474677.pdf
- https://lib.asu.edu/system/files/webform/85824103047.pdf
- http://www.sumnercountyhospital.org/sites/default/files/webform/27017481005.pdf
- https://www.natsihwa.org.au/sites/default/files/webform/72789215659.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
- feedproxy.google.com
- ubmemeaensoprod.s3.amazonaws.com
- www.ice.cam.ac.uk
- www.vub.be
- community.princeton.edu
- www.afscme65.org
- www.pharoxglobal.com
- portal-mysigma.com
- www.dgs-interparts.be
- www.a1touchsolution.nl
- lib.asu.edu
- www.sumnercountyhospital.org
- www.natsihwa.org.au
- www.w3.org
- purl.org
- ns.adobe.com
- www.jts.org.jo
- www.uts.cw
- www.pbttphtk.gov.my
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report