MALICIOUS — e7a0e07926ab42af59439fa8c6fd7d18abb29a197a093a036fe824fb58548027

MALICIOUS — e7a0e07926ab42af59439fa8c6fd7d18abb29a197a093a036fe824fb58548027 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

SHA-256: e7a0e07926ab42af59439fa8c6fd7d18abb29a197a093a036fe824fb58548027
SHA-1: e5b7707c61791dfaeba151fd6192191420c7d8be
MD5: 33d9711588ea36bdefe210cfac96c37c
ssdeep: 1536:vifJulyiuUsObZdhjyy0K7o82HRGaZr8S07nRg73Wa84kMUze9N7ULrWQpOCLAV:6f+uUjbcyjo5xGqr8b7nK84km9GLWCK
TLSH: T1C139D0F32197DD5C3ACB5F0368BB126C6196D7456230A7A046C87B2CC5BC8BDAF05960
Submitted as: e7a0e07926ab42af59439fa8c6fd7d18abb29a197a093a036fe824fb58548027
File type: pdf · Size: 84548 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 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
Contacted 19 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
Embedded link rated suspicious by URL analysis: http://xn--12cm8caae5d9a0a0a1dxk6dd.com/user_img/files/19518656328.pdf - network signal, weight 0.40, confidence 0.60
Embedded network infrastructure: https://oteaexpert.fr/cite_imgs/file/46204337413.pdf, http://xn--12cm8caae5d9a0a0a1dxk6dd.com/user_img/files/19518656328.pdf, http://xn--evdebakmhizmetleri-k0c.com/uploads/file/gonejezatufidu.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)

9653 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
desktop-hsgcbep
ntp.ubuntu.com
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
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
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
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/fa5c4269-9d03-4a47-8d97-be6931f0b22c/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com

Dropped files

C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\b746ae75cc1c0e9eec4991df7ee8c163.png - 6824284f963087b3449b89bc500c9a808bb8941e9fbe3b2eddb69cef95683a83
C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt - 244368c393648d91f675bb49a0f3bd5ddc98201bd3a84250eae249af4a6600c2
root_.cache_dconf_user - 96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7

Embedded URLs

https://feedproxy.google.com/~r/Uplcv/~3/PmAiG5ZyT-k/uplcv?utm_term=selina+solutions+for+class+9+chemistry
https://oteaexpert.fr/cite_imgs/file/46204337413.pdf
http://xn--12cm8caae5d9a0a0a1dxk6dd.com/user_img/files/19518656328.pdf
http://xn--evdebakmhizmetleri-k0c.com/uploads/file/gonejezatufidu.pdf
http://sevennews.com.br/ckfinder/userfiles/files/kifexitowetate.pdf
http://urjabatteries.in/userfiles/file/28255091887.pdf
https://unitedcardsolutions.com/wp-content/plugins/formcraft/file-upload/server/content/files/161442ce8b90d5---23548004257.pdf
https://0a3exp.com/upfiles/editor/files/25607070745.pdf
https://apagar.cinemadossertoes.com/ckfinder/files/9321501231.pdf
http://www.thelawchamber.com/wp-content/plugins/formcraft/file-upload/server/content/files/16141117f0a8a8---72166356516.pdf
https://distriparkbotlek.nl/userfiles/files/wukoripet.pdf
http://darstin.com/userfiles/files/89278088019.pdf
http://velocimapper.com/webfiles/file/filazofepevetamo.pdf
https://htlexpress.com/ckfinder/userfiles/files/10753217762.pdf
https://icon-studios.com/userfiles/file/85506603228.pdf
https://traiteur-troyes-mariage-buffet-aube-10.blaisot-traiteur.fr/ckfinder/userfiles/files/nudugozovimojugajuka.pdf
https://rakowka.pl/userfiles/file/xomomevomiwefawexupotu.pdf
https://maytinhdalat.vn/images/uploads/files/pefogegoponofikovapojupat.pdf
http://arisutour.com/ckupload/files/85688266160.pdf
https://dalycity.com/wysiwygfiles/file/9651149011.pdf
http://ge-mak.com/files/50056505469.pdf
http://sumtinathholidays.com/admin/uploadfiles/file/filamida.pdf
https://daqing-jewelry.com/uploads/files/202109261350085548.pdf
https://clubon.top/uploads/files/xupitusotilazusexalaxazad.pdf
http://www.w3.org/1999/02/22-rdf-syntax-ns#

Embedded domains

feedproxy.google.com
oteaexpert.fr
xn--12cm8caae5d9a0a0a1dxk6dd.com
xn--evdebakmhizmetleri-k0c.com
sevennews.com.br
urjabatteries.in
unitedcardsolutions.com
0a3exp.com
apagar.cinemadossertoes.com
www.thelawchamber.com
distriparkbotlek.nl
darstin.com
velocimapper.com
htlexpress.com
icon-studios.com
traiteur-troyes-mariage-buffet-aube-10.blaisot-traiteur.fr
rakowka.pl
arisutour.com
dalycity.com
ge-mak.com
sumtinathholidays.com
daqing-jewelry.com
clubon.top
www.w3.org
purl.org

Embedded IP addresses

4.150.223.100
135.232.92.137
20.184.175.3
72.154.7.111
57.155.101.212
20.42.179.204
4.230.171.124
20.247.185.124
74.178.76.128
20.89.1.9
20.236.44.162
52.123.129.14
52.123.252.247
72.145.35.107
203.26.79.13
172.175.111.170
20.42.73.25
20.89.1.10
52.148.114.188

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report