MALICIOUS — 1921413.pdf
MALICIOUS — 1921413.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:
c631bc75d92690345c81e152de24fc2ef36c35413f2d706c6dd68e37fbb17791 - SHA-1:
e092955ab76d0d1d9b17e566548be9b4587e5519 - MD5:
d19f3e75f09f541aae19a235f3af5435 - ssdeep:
1536:T/TO8BMaBlNTVcjhvrmtWurUNMcjZTUhbHbayPcgTos0cMG9GmGbABA:7SvaFTQytFruTWayPcW0cT/GL - TLSH:
T1D637C0F3609BDE4CBF891B977A6B2468E04AA28C3523E76084C4731DD9782EE7E40551 - Submitted as: 1921413.pdf
- File type: pdf · Size: 72089 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 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 malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4417319/normal_5fc5b96111d10.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=aqa%20a%20level%20chemistry%20hodder%20textbook%20answers, https://static1.squarespace.com/static/5fc2d70d1c8c7413143e99c9/t/5fca640959975d40e97acd10/1607099401919/cute_animals_that_can_kill_you.pdf, https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbf62589b1ed03538d2efa7/1606378073323/lamab.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=aqa%20a%20level%20chemistry%20hodder%20textbook%20answers
- https://static1.squarespace.com/static/5fc2d70d1c8c7413143e99c9/t/5fca640959975d40e97acd10/1607099401919/cute_animals_that_can_kill_you.pdf
- https://s3.amazonaws.com/gazitif/lulema.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbf62589b1ed03538d2efa7/1606378073323/lamab.pdf
- https://nubegajal.weebly.com/uploads/1/3/4/6/134668927/bijefidezusuw-sewebakoda.pdf
- https://woruvewuz.weebly.com/uploads/1/3/4/4/134400058/mofetodolatofos.pdf
- https://static1.squarespace.com/static/5fc0c66b27a199023ab4af32/t/5fc137bbf3de5e49b590d4bd/1606498236219/39888248995.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbe10a9f3de5e49b52bc5b4/1606291626992/gijovaxapuzuke.pdf
- https://static.s123-cdn-static.com/uploads/4417319/normal_5fc5b96111d10.pdf
- https://kalanuwil.weebly.com/uploads/1/3/4/6/134634674/3f1b54ed.pdf
- https://cdn-cms.f-static.net/uploads/4366654/normal_5f874a52aabf3.pdf
- https://metozalolak.weebly.com/uploads/1/3/4/6/134610510/a532db.pdf
- https://s3.amazonaws.com/remoxi/bulibikalap.pdf
- https://fiwisiroveton.weebly.com/uploads/1/3/4/3/134339953/defikixogasupamovaxa.pdf
- https://tiposowa.weebly.com/uploads/1/3/1/1/131164246/gumuximizobur.pdf
- https://nometoxuf.weebly.com/uploads/1/3/4/2/134266561/889507.pdf
- https://static1.squarespace.com/static/5fc0b5bec30a162e0c519083/t/5fc38b27f3de5e49b5d1cf81/1606650666975/wrangler_fleece_lined_jeans_walmart.pdf
- https://nebemono.weebly.com/uploads/1/3/4/3/134331812/desobenekud.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
- static1.squarespace.com
- s3.amazonaws.com
- nubegajal.weebly.com
- woruvewuz.weebly.com
- static.s123-cdn-static.com
- kalanuwil.weebly.com
- cdn-cms.f-static.net
- metozalolak.weebly.com
- fiwisiroveton.weebly.com
- tiposowa.weebly.com
- nometoxuf.weebly.com
- nebemono.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report