MALICIOUS — 76032fad018fdd7590d45dbf4f60d311401961661790d6d14f6e32f048ba48b8
MALICIOUS — 76032fad018fdd7590d45dbf4f60d311401961661790d6d14f6e32f048ba48b8 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100). 5 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
76032fad018fdd7590d45dbf4f60d311401961661790d6d14f6e32f048ba48b8 - SHA-1:
25858ae565ecf074daab7e24fbb1ff2d6aa8cb90 - MD5:
b9a39772adbd5413c219e7ae411e8c88 - ssdeep:
1536:ABMksPGdh5Z7HbKneUrdOsNfPnyWKEu9hjCPL:uMk9j78Z1Pny59h6 - TLSH:
T1DC38D0F3A197DC8C7B9B2B47A863047D5489E38CA471DA5050C43BAD84BC6BE7F10852 - Submitted as: 76032fad018fdd7590d45dbf4f60d311401961661790d6d14f6e32f048ba48b8
- File type: pdf · Size: 78380 bytes
- Verdict: malicious (100/100)
Detections (5 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
- Trellix Stinger (McAfee): PDF/Phish-FAB!B9A39772ADBD
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 11 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 - Trellix Stinger (McAfee) flagged PDF/Phish-FAB!B9A39772ADBD (rule
PDF/Phish-FAB!B9A39772ADBD) - 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 12 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 link rated suspicious by URL analysis: http://revershjtb.site/50_shades_of_grey_cast_interviewyhtpe.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://midufefew.ru/strik?utm_term=spacemaker+xl1800+specs, https://wuxavuzipirugud.weebly.com/uploads/1/3/4/0/134012349/31158e72b583804.pdf, https://lizulamuti.weebly.com/uploads/1/3/1/6/131607093/e18725bfde.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 (10 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
925 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/
- http://c.pki.goog/r/gsr1.crl
- http://c.pki.goog/r/r4.crl
- 23.40.52.85
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://midufefew.ru/strik?utm_term=spacemaker+xl1800+specs
- https://wuxavuzipirugud.weebly.com/uploads/1/3/4/0/134012349/31158e72b583804.pdf
- https://lizulamuti.weebly.com/uploads/1/3/1/6/131607093/e18725bfde.pdf
- http://tegiledo.epizy.com/kannada_christian_video_songs_free.pdf
- http://rivalo130.com/einsteins_theory_of_relativity_for_dummies2y05h.pdf
- http://revershjtb.site/50_shades_of_grey_cast_interviewyhtpe.pdf
- https://s3.amazonaws.com/nonabafat/mavuwesulunosadeg.pdf
- https://noxojinuk.weebly.com/uploads/1/3/4/4/134479051/968642b7.pdf
- https://wunobenera.weebly.com/uploads/1/3/4/8/134887230/zajineve.pdf
- http://dudasuz.epizy.com/zamekafan.pdf
- http://felubefetixiwu.rf.gd/48343773957.pdf
- https://rixodinek.weebly.com/uploads/1/3/5/3/135392020/7ce0b.pdf
- https://s3.amazonaws.com/xakajoziwibi/53905193712.pdf
- http://a-trvl.ru/mabekofuwobokp7wf6.pdf
- https://faripolugariwel.weebly.com/uploads/1/3/1/4/131453512/paxejevesubulo.pdf
- http://flipping-car.online/51712261803vt4ct.pdf
- https://cdn.sqhk.co/nolagutotato/Vgejifr/piwamavovumonupupuwox.pdf
- https://wixezijuni.weebly.com/uploads/1/3/5/3/135312108/5932651.pdf
- http://lowwsaw.xyz/77665121144co0ur.pdf
- https://s3.amazonaws.com/gebukil/romumefolow.pdf
- https://cdn.sqhk.co/pazaxefuma/Lbgdhgo/88413769991.pdf
- http://lagadasisipas.rf.gd/expulsion_appeal_letter_template.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/
Embedded domains
- midufefew.ru
- wuxavuzipirugud.weebly.com
- lizulamuti.weebly.com
- tegiledo.epizy.com
- rivalo130.com
- revershjtb.site
- s3.amazonaws.com
- noxojinuk.weebly.com
- wunobenera.weebly.com
- dudasuz.epizy.com
- rixodinek.weebly.com
- a-trvl.ru
- faripolugariwel.weebly.com
- flipping-car.online
- cdn.sqhk.co
- wixezijuni.weebly.com
- lowwsaw.xyz
- www.w3.org
- purl.org
- ns.adobe.com
- felubefetixiwu.rf.gd
- lagadasisipas.rf.gd
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 20.42.65.93
- 85.210.196.11
- 172.215.188.225
- 20.184.175.6
- 4.230.171.124
- 52.230.59.222
- 20.165.94.54
- 74.179.77.204
- 104.18.33.89
- 4.150.223.106
- 57.155.101.212
- 52.148.114.188
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report