SUSPICIOUS — normal_5f888772b374f.pdf
SUSPICIOUS — normal_5f888772b374f.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.
Identification
- SHA-256:
cf02d3b6fe77a0ebc43dd63e17ff5be0752caa1d2a1d7ec2995bb136329c7683 - SHA-1:
9417154f0dcda0efd6727ead5705aec0196f6ea3 - MD5:
b514b5dda47c9d053bab2f290baa7d61 - ssdeep:
1536:SGFtpyIicPWCQU0M302AFQblgvMcGuSe:LFtpT2UD020QhgvJG2 - TLSH:
T17A339DF31067ED4CBA4FAB836EF6018D614ADB88613287A08488776DD4B85FD7F01A51 - Submitted as: normal_5f888772b374f.pdf
- File type: pdf · Size: 51396 bytes
- Verdict: suspicious (44/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://gettraff.ru/123?keyword=leucemia+linfobl%25C3%25A1stica+aguda+de+celulas+b+pdf, https://site-1043117.mozfiles.com/files/1043117/76787544985.pdf, https://site-1043965.mozfiles.com/files/1043965/75650619196.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://gettraff.ru/123?keyword=leucemia+linfobl%25C3%25A1stica+aguda+de+celulas+b+pdf
- https://site-1043117.mozfiles.com/files/1043117/76787544985.pdf
- https://site-1043965.mozfiles.com/files/1043965/75650619196.pdf
- https://site-1043600.mozfiles.com/files/1043600/69083106757.pdf
- https://uploads.strikinglycdn.com/files/16ab5a57-35dd-493d-ad78-79757f8b613b/wisazaros.pdf
- https://uploads.strikinglycdn.com/files/60151e3b-1906-4633-9a80-5d7a84e9664a/sirifoma.pdf
- https://uploads.strikinglycdn.com/files/163eac34-de5f-4849-8bb2-fd210ccb66b4/94123986270.pdf
- https://site-1037184.mozfiles.com/files/1037184/56089511324.pdf
- https://site-1041169.mozfiles.com/files/1041169/bigomewi.pdf
- https://site-1042770.mozfiles.com/files/1042770/nipiraximagowozogovemolos.pdf
- https://site-1039515.mozfiles.com/files/1039515/26048985589.pdf
- https://site-1039802.mozfiles.com/files/1039802/24049171006.pdf
- https://site-1043879.mozfiles.com/files/1043879/sigip.pdf
- https://site-1043965.mozfiles.com/files/1043965/56521101122.pdf
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/tidivobinimigip-banez-batipafon.pdf
- https://jovikuveditowe.weebly.com/uploads/1/3/0/8/130874612/sunexixakuro_kuxudilimasufu_wowilim.pdf
- https://gevafitasib.weebly.com/uploads/1/3/1/3/131380901/c25f730.pdf
- https://fagisidide.weebly.com/uploads/1/3/2/6/132682833/aaa00216737ee.pdf
- https://jimigafekalese.weebly.com/uploads/1/3/1/4/131407537/7831634.pdf
- https://cdn-cms.f-static.net/uploads/4367617/normal_5f880fc1eabb8.pdf
- https://cdn-cms.f-static.net/uploads/4366367/normal_5f870f01e3119.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/
Embedded domains
- gettraff.ru
- site-1043117.mozfiles.com
- site-1043965.mozfiles.com
- site-1043600.mozfiles.com
- uploads.strikinglycdn.com
- site-1037184.mozfiles.com
- site-1041169.mozfiles.com
- site-1042770.mozfiles.com
- site-1039515.mozfiles.com
- site-1039802.mozfiles.com
- site-1043879.mozfiles.com
- zoxuzuxebexot.weebly.com
- jovikuveditowe.weebly.com
- gevafitasib.weebly.com
- fagisidide.weebly.com
- jimigafekalese.weebly.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report