MALICIOUS — 9e402f1bbcdb2f67daad0fc07fc497367f57851a3da1cf560e8b9f71640ee91f

MALICIOUS — 9e402f1bbcdb2f67daad0fc07fc497367f57851a3da1cf560e8b9f71640ee91f 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: 9e402f1bbcdb2f67daad0fc07fc497367f57851a3da1cf560e8b9f71640ee91f
SHA-1: e745b97a6dc454db19672c16ee50d3358a3ebea1
MD5: c91c13138ade670b8a0aa40c536f22a2
ssdeep: 1536:QmWkAKmu3A4MGnPhKKRvV5HSw9Jsw6GWSxPpR9B/koYZ0LWQpOCDTB:/nA43tRvV5Hkw6A19BkZ02CZ
TLSH: T1B138D0F32193DD5CB68A8B436DFB1068F44EF78820A1DB915488726C993C6FEAF14950
Submitted as: 9e402f1bbcdb2f67daad0fc07fc497367f57851a3da1cf560e8b9f71640ee91f
File type: pdf · Size: 82385 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://studiomalpocher.it/userfiles/files/gogeselaganusivumamatir.pdf - network signal, weight 0.70, confidence 0.80
Contacted 18 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
Embedded network infrastructure: http://gennarimaq.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/161513fa1ea707---lagebidijadufam.pdf, http://www.thaiboat.net/image/upload/File/nusile.pdf, http://lidaoxc.com/upload/files/kitukilutorubujurazujus.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)

9674 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
ntp.ubuntu.com
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
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
250.255.255.239.in-addr.arpa
desktop-hsgcbep
http://www.msftconnecttest.com/connecttest.txt
http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
http://rb.symcb.com/rb.crl

Dropped files

C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt - f5e4f8bbfcf4d9047a591742c770907d42521ea278d5af69f99fc079b0b09304
C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\8dd69810ed0cc81a32c26aaf761c6a3b.png - 688b3413e46801524b1d80c8eed03a3903a8ebb815caf99976d9c51fd599b3b9
root_.cache_dconf_user - 96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7

Embedded URLs

http://feedproxy.google.com/~r/Xvkpad/~3/BGAemAmcdTc/uplcv?utm_term=red+riding+hood+full+movie+online
http://gennarimaq.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/161513fa1ea707---lagebidijadufam.pdf
http://www.thaiboat.net/image/upload/File/nusile.pdf
http://lidaoxc.com/upload/files/kitukilutorubujurazujus.pdf
http://studiomalpocher.it/userfiles/files/gogeselaganusivumamatir.pdf
http://oskarmak.com/userfiles/file/26216386655.pdf
https://www.geosuiteonline.de/wp-content/plugins/formcraft/file-upload/server/content/files/16155c5975c17e---tegilowivuvupejaz.pdf
http://djarkitek.com/temp/vinney/HTML/userfiles/file/83095210953.pdf
https://cncostruzioni.com/userfiles/file/mosikig.pdf
http://geometramaurotozzi.it/userfiles/files/jilazowimav.pdf
http://48bulls.com/js/upload/files/44475113234.pdf
http://www.como-grup.ro/fisiere/file/vulegemama.pdf
http://nessie-vinylcare.com/file/42792497749.pdf
http://haozuowenwang.com/imagefiles/file/66909774431.pdf
http://expertsystemgroup.com/file_media/file_image/file/16491381514.pdf
https://eliteswimmingpoolsinc.com/wp-content/plugins/super-forms/uploads/php/files/i6ad0vbv3phtdhomj8rji0p6g0/runoxuselugalizovidibu.pdf
https://tucarrorentacar.co/ckfinder/userfiles/files/42509638850.pdf
http://polins.org/public/userfiles/file/24629858490.pdf
https://vernadoc.com/wp-content/plugins/super-forms/uploads/php/files/d66671f92107015abcd14714e0f2e7a5/teluxajibi.pdf
http://omgmediatank.com/userfiles/files/lovozomi.pdf
http://ttlengenharia.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1613e9c8846e99---98600095597.pdf
https://www.ideaklinikkadikoy.com/wp-content/plugins/formcraft/file-upload/server/content/files/16140485c7e3b7---59854539935.pdf
https://pianoinprimopianofestival.com/uploads/file/tugebibapetopajeme.pdf
http://kystar.net/filespath/files/20211002224856.pdf
http://www.w3.org/1999/02/22-rdf-syntax-ns#

Embedded domains

feedproxy.google.com
gennarimaq.com.br
www.thaiboat.net
lidaoxc.com
studiomalpocher.it
oskarmak.com
www.geosuiteonline.de
djarkitek.com
cncostruzioni.com
geometramaurotozzi.it
48bulls.com
nessie-vinylcare.com
haozuowenwang.com
expertsystemgroup.com
eliteswimmingpoolsinc.com
tucarrorentacar.co
polins.org
vernadoc.com
omgmediatank.com
ttlengenharia.com.br
www.ideaklinikkadikoy.com
pianoinprimopianofestival.com
kystar.net
www.w3.org
purl.org

Embedded IP addresses

74.178.76.128
20.184.175.18
172.172.255.218
4.247.188.224
52.123.252.246
172.66.2.5
52.110.12.21
40.84.97.4
4.230.171.124
20.165.94.54
74.179.77.204
52.168.117.169
52.123.129.14
40.99.133.242
135.232.92.34
203.26.79.13
172.178.240.161
92.223.78.30

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report