MALICIOUS — de48efb7954b1384fe472528f94a19d66541db81eae0b38fc5626719b7ee1925
MALICIOUS — de48efb7954b1384fe472528f94a19d66541db81eae0b38fc5626719b7ee1925 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100). 4 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
de48efb7954b1384fe472528f94a19d66541db81eae0b38fc5626719b7ee1925 - SHA-1:
aa45d83dd1cf8a2c241afbe95e606a372f64491e - MD5:
eb6078eb4cd62964d1dd59bc8478ffa7 - ssdeep:
1536:beh6iwwDJgC3iSshQt3LgIOuDsIXIy5ed0qW03cU5BAlaRVwWwEWXpO/++M:w6iwYPKhQNgMILN3t56laRuj8/i - TLSH:
T1BF39CFF7514BDD4C779B1F43ACB611A8B08BE3881272DB500488B76C94BC6FDBA14A60 - Submitted as: de48efb7954b1384fe472528f94a19d66541db81eae0b38fc5626719b7ee1925
- File type: pdf · Size: 87600 bytes
- Verdict: malicious (99/100)
Detections (4 of 54 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 99/100 is the fusion of 9 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 - Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - Contacted 8 external host(s) and 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://casalindasbakery.com/ckfinder/userfiles/files/lelikosekurujenexofafur.pdf, http://simkoongschool.com/uploads/editer/files/82969191510.pdf, http://alteredcompta.com/buddha/ckfinder/userfiles/files/60365860006.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 (18 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
990 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://c.pki.goog/r/r1.crl
- http://x2.c.lencr.org/
- http://ye.c.lencr.org/
- http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
- http://yr.c.lencr.org/
- 23.40.52.209
- 23.11.37.157
- 20.190.142.167
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/Uplcv/~3/YTWXjIUwRh0/uplcv?utm_term=hobbs+and+shaw+full+movie+hd+download
- https://casalindasbakery.com/ckfinder/userfiles/files/lelikosekurujenexofafur.pdf
- http://simkoongschool.com/uploads/editer/files/82969191510.pdf
- http://alteredcompta.com/buddha/ckfinder/userfiles/files/60365860006.pdf
- https://avukat.dnsaktif.net/upload/files/fidupurorupu.pdf
- https://beautifulhairstore.com/upload/files/jejimelosugiduvi.pdf
- http://mintaialuminum.com/d/files/bonexikulukatazurunixom.pdf
- http://ipvoicenj.com/wp-content/plugins/formcraft/file-upload/server/content/files/16140ca3d62108---60511582458.pdf
- https://fallsplat.se/bildbank/file/16746892797.pdf
- http://bioaec.com/userfiles/files/nikib.pdf
- http://etalentlink.com/uploadfile/file///2021090419075932.pdf
- http://sola-brothers.com/userfiles/file/70553887616.pdf
- https://aletihad-group.com/userfiles/files/ziwujila.pdf
- http://mardeestilos.es/fotos/file/15184166857.pdf
- http://rc-mst.com/mst/_upload/files/62005171797.pdf
- http://5thaveseniors.org/userfiles/file/86110722274.pdf
- http://damutech.kz/upload/2021/09files/210910093457187973bzfi2.pdf
- http://gesundezellen.de/neu/userfiles/file/palofowiboluzesi.pdf
- http://drinkandshrink.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/16139c5491858c---xiguk.pdf
- https://kes-stv.ru/wp-content/plugins/super-forms/uploads/php/files/3a95af2ea867b6d7e56f534b2b035fba/5020317594.pdf
- http://phamtrangia.com/upload/files/makawitumi.pdf
- http://1666-3668.com/attach/userfiles/file/dajujazobekupo.pdf
- https://umutfm.com/resimler/files/domal.pdf
- http://bdnchem.com/upload/files/64765873788.pdf
- http://daonshop.com/files/fckeditor/file/7806829680.pdf
Embedded domains
- feedproxy.google.com
- casalindasbakery.com
- simkoongschool.com
- alteredcompta.com
- avukat.dnsaktif.net
- beautifulhairstore.com
- mintaialuminum.com
- ipvoicenj.com
- fallsplat.se
- bioaec.com
- etalentlink.com
- sola-brothers.com
- aletihad-group.com
- mardeestilos.es
- rc-mst.com
- 5thaveseniors.org
- gesundezellen.de
- drinkandshrink.co.uk
- kes-stv.ru
- phamtrangia.com
- 1666-3668.com
- umutfm.com
- bdnchem.com
- daonshop.com
- eliteswimmingpoolsinc.com
Embedded IP addresses
- 72.145.35.97
- 74.178.76.44
- 184.84.165.136
- 4.144.132.223
- 52.110.12.4
- 4.230.171.124
- 20.184.175.21
- 72.153.5.97
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report