MALICIOUS — 92134486441.pdf
MALICIOUS — 92134486441.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (95/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
bad617fac24f3ae310dddd587706e2a1fa4fb64b436ccf5657052f2f3c40f6b8 - SHA-1:
bb6b26d49d2de92ce69f731af875194d8fada1fe - MD5:
96fec94e767b8033f2b8444ec0ada91e - ssdeep:
1536:dLAx2ftA0PuQtfcFc8NzB1UUCwodWVzsCz7gvheWwpOSDxx:w2fxNtfcFc8NzBMGsCz7g5hS3 - TLSH:
T14C38D0F32087DE8C775B5F477AEB12AA508AD7882151FBB04084776CCA7C5BEAE10590 - Submitted as: 92134486441.pdf
- File type: pdf · Size: 83599 bytes
- Verdict: malicious (95/100)
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 95/100 is the fusion of 6 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 17 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: http://sumtinathholidays.com/admin/uploadfiles/file/54213377581.pdf, https://limpiezasinasel.com/userfiles/files/12823515457.pdf, https://rakbah.healthybitespk.com/alpha/ckfinder/userfiles/files/48062297975.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)
9683 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
- 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
- 252.0.0.224.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
- 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\sumatrapdfcache\eaf6c58809c14c715dae2cf70ad04b80.png -
6794f1c2e997e3bd9b28e28fee1f658d8a2fe45effe9ee4119abbccfc9f2ffda - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
bff1a4618b37b32c27845837db83f65947d31574cef771af24fb49b2b9a58840 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/Gsjc/~3/BGAemAmcdTc/uplcv?utm_term=hairstyles+for+round+faces
- http://sumtinathholidays.com/admin/uploadfiles/file/54213377581.pdf
- https://limpiezasinasel.com/userfiles/files/12823515457.pdf
- https://rakbah.healthybitespk.com/alpha/ckfinder/userfiles/files/48062297975.pdf
- http://bud-med.eu/userfiles/file/54823957937.pdf
- https://giraffeng.net/infodaily/gen-ckfinder/userfiles/files/ledeluzixusewutamefilaj.pdf
- http://elateridae.com/images/FCKeditor/file/3928227777.pdf
- http://coverybox.box8websites.com/ckfinder/userfiles/files/72168666080.pdf
- http://burragebrothers.org/demo/jolie/beta/userfiles/files/xolitivisi.pdf
- http://www.hollyskauaicondo.com/wp-content/plugins/formcraft/file-upload/server/content/files/161660b8d61ee2---sepawizituv.pdf
- https://hotellemaritime.com/hotel/upload/files/18990511489.pdf
- http://divelife.kz/files/file/jilamudufalabemetudo.pdf
- https://baigiangtoanhoc.com/upload/files/55096058740.pdf
- http://canadianrockies.info/files/file/nesidowezepazulezuduved.pdf
- https://searchlink.org/userfiles/file/94647596758.pdf
- https://ce-mi.pl/uploads/userfiles/files/tupufawomapabefedefeze.pdf
- http://sisparts.pl/zdjecia/fck/file/tisax.pdf
- https://tcufroghouses.com/wp-content/plugins/formcraft/file-upload/server/content/files/161395128892aa---mapisebog.pdf
- http://adaviestransportltd.com/userfiles/file/gesimivu.pdf
- http://zsmnowakowski.pl/userfiles/file/zelorep.pdf
- http://zamaro.cz/images/fcke_files/file/bujunipusemedudumuparo.pdf
- https://darkoyunpin.com/calisma2/files/uploads/mizuxanoleleketizuja.pdf
- http://www.mkkdigital.pt/wp-content/plugins/formcraft/file-upload/server/content/files/161500b309c24a---40437968695.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- feedproxy.google.com
- sumtinathholidays.com
- limpiezasinasel.com
- rakbah.healthybitespk.com
- bud-med.eu
- giraffeng.net
- elateridae.com
- coverybox.box8websites.com
- burragebrothers.org
- www.hollyskauaicondo.com
- hotellemaritime.com
- baigiangtoanhoc.com
- canadianrockies.info
- searchlink.org
- ce-mi.pl
- sisparts.pl
- tcufroghouses.com
- adaviestransportltd.com
- zsmnowakowski.pl
- darkoyunpin.com
- www.w3.org
- purl.org
- ns.adobe.com
- divelife.kz
- zamaro.cz
Embedded IP addresses
- 20.184.175.19
- 52.123.252.233
- 172.66.2.5
- 52.110.12.51
- 52.110.12.26
- 4.230.171.124
- 85.210.193.152
- 52.230.59.222
- 135.233.95.144
- 20.42.65.91
- 52.123.129.14
- 52.123.252.215
- 72.145.35.109
- 203.26.79.13
- 40.79.167.9
- 57.155.101.212
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report