MALICIOUS — 2eb954aba8c4984dd384ef711272562ffc47f12a7870c6e601ea927813dd8c1e

MALICIOUS — 2eb954aba8c4984dd384ef711272562ffc47f12a7870c6e601ea927813dd8c1e is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

SHA-256: 2eb954aba8c4984dd384ef711272562ffc47f12a7870c6e601ea927813dd8c1e
SHA-1: 1b0f437940a9443141d346cba313dbea4f56a259
MD5: 48cab33a2b93cba35d6b042b56c489e3
ssdeep: 3072:yd7/CMQT/z67w6Gv0FEaeLuwBu/p7ZI3tg9KYyPKFu:Q7aj/4wX0FSuR2AT8
TLSH: T1623DF1F773DBCDCCA71B9B074DAA00586493E7892123EB1105C9B96C88BC2BDBE01591
Submitted as: 2eb954aba8c4984dd384ef711272562ffc47f12a7870c6e601ea927813dd8c1e
File type: pdf · Size: 130084 bytes
Verdict: malicious (98/100)

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 98/100 is the fusion of 7 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: http://laboratoriologos.it/userfiles/files/27580012610.pdf - network signal, weight 0.70, confidence 0.80
Contacted 21 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
Embedded network infrastructure: https://gitimohammadilakhimpur.org/ckfinder/userfiles/files/danoxufotijol.pdf, http://pytextiles.com/userfiles/file/tojetelateburenasopo.pdf, https://siyata.co.il/wp-content/plugins/formcraft/file-upload/server/content/files/1614b95a19d4f2---50117470320.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
Extracted generic config (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30

Dynamic analysis (windows)

9804 behavior events · 0 ATT&CK techniques · 3 dropped files.

Runtime network

www.msftconnecttest.com
rb.symcd.com
rb.symcb.com
inference.location.live.net
to-do.office.com
staging.to-do.officeppe.com
teams.cloud.microsoft
outlook.office.com
outlook.office365.com
outlook.cloud.microsoft
b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
250.255.255.239.in-addr.arpa
3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
252.0.0.224.in-addr.arpa
ntp.ubuntu.com
http://www.msftconnecttest.com/connecttest.txt
http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
http://rb.symcb.com/rb.crl
http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com

Dropped files

C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt - c0600b4f9739b28aecbc9df82fdc0a9297d97c37ca262122486d83875c185239
C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\738f21c33232dfb6bb4b7110f5446a2c.png - cf6ccca593f5d80e451a18b66bfebdba10911730c0749089822907a2cb22a840
root_.cache_dconf_user - 96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7

Embedded URLs

https://feedproxy.google.com/~r/Gsjc/~3/2I9n2o-U8HI/uplcv?utm_term=best+your+mama+so+fat+jokes
https://gitimohammadilakhimpur.org/ckfinder/userfiles/files/danoxufotijol.pdf
http://pytextiles.com/userfiles/file/tojetelateburenasopo.pdf
https://siyata.co.il/wp-content/plugins/formcraft/file-upload/server/content/files/1614b95a19d4f2---50117470320.pdf
https://www.ruchya.com.tw/upload/files/dopilusejaziwazilokitel.pdf
https://www.padanguparduotuve.lt/ckfinder/userfiles/files/vupawusowavisoganar.pdf
http://laboratoriologos.it/userfiles/files/27580012610.pdf
http://ukrainski-rosyjski.pl/userfiles/file/dofobomogemisewawevanesa.pdf
http://arniuniversity.in/ci/userfiles/files/zegojekuxuzo.pdf
http://diepdoanhmetals.com/media/ftp/file/16826108316.pdf
http://macabrey-luthier.fr/data/Files/90387769078.pdf
http://seychelles-resort.com/images/blog/file/birufedazodufasowulim.pdf
http://ivelinabozilova.com/userfiles/file/30046155052.pdf
http://clubmaniacr.com/campannas/file/12015534035.pdf
http://fsanaq.com/upload/file/2109211330045602514w7akcasozr6.pdf
https://sport-jicin.cz/dokumenty/jubepebolivanijir.pdf
https://ph789.com/pinhsuan/files/file/18154386539.pdf
http://ahchala.com/img/file/15810577555.pdf
http://profstil.az/userfiles/file/serovu.pdf
http://bachova-terapia.sk/images/file/84249845947.pdf
http://zzzwchem.com/upload/files/jomizepinetikumiroxukixed.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

feedproxy.google.com
gitimohammadilakhimpur.org
pytextiles.com
www.ruchya.com.tw
laboratoriologos.it
ukrainski-rosyjski.pl
arniuniversity.in
diepdoanhmetals.com
macabrey-luthier.fr
seychelles-resort.com
ivelinabozilova.com
clubmaniacr.com
fsanaq.com
ph789.com
ahchala.com
zzzwchem.com
www.w3.org
purl.org
ns.adobe.com
siyata.co.il
www.padanguparduotuve.lt
sport-jicin.cz
profstil.az
bachova-terapia.sk

Embedded IP addresses

135.233.95.80
104.208.16.94
125.56.205.17
52.110.12.2
52.110.12.54
4.230.171.124
20.247.185.124
125.56.205.105
72.154.7.113
203.26.79.13
74.179.77.204
20.184.175.10
20.112.250.133
40.99.133.242
52.123.128.14
135.234.160.245
74.178.232.29
20.42.65.84
92.223.78.30
20.184.175.0
51.132.193.104

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report