MALICIOUS — 22368030b611c8660be8b3928c53aaf2a3cb6ebf54b651bff893f994354643d3
MALICIOUS — 22368030b611c8660be8b3928c53aaf2a3cb6ebf54b651bff893f994354643d3 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100). 4 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
22368030b611c8660be8b3928c53aaf2a3cb6ebf54b651bff893f994354643d3 - SHA-1:
d7151f4ba5eab3cb4c8ff6348c4122de462c18ec - MD5:
6e020f047de0c4c7feed9c51c195ba1b - ssdeep:
1536:pcGtKqdL5hVCjPOlTcJ51B9prmdOO2CvzY29WOpOwrKW2UBmngh4+Uy9c:RsqhCOGXB9prmdO5CvE2awrkRngO+Un - TLSH:
T12E39E0F3729BDD5C3A9A9F431AB610A8508ADA4C2272EA4044CDB67CC17C9BD7F54E10 - Submitted as: 22368030b611c8660be8b3928c53aaf2a3cb6ebf54b651bff893f994354643d3
- File type: pdf · Size: 91723 bytes
- Verdict: malicious (99/100)
Detections (4 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- 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 10 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - 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 - 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://www.leesii.com/wp-content/plugins/formcraft/file-upload/server/content/files/1615d01b8f3544---gejorujinuzuxudezilo.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://wastran.ru/uplcv?utm_term=do+cockroaches+stink, http://carszana.com/image/upload/File/42138964493.pdf, https://advance-pack.com/editor_upload/file/mobivaxip.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
- Contacted 9 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
968 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
- desktop-hsgcbep(2)._dosvc._tcp.local
- desktop-hsgcbep(3)._dosvc._tcp.local
- desktop-hsgcbep(4)._dosvc._tcp.local
- ntp.ubuntu.com
- _dosvc._tcp.local
- 250.255.255.239.in-addr.arpa
- desktop-hsgcbep(5)._dosvc._tcp.local
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.85
- 23.11.37.157
- 20.190.142.163
- 23.33.238.178
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://wastran.ru/uplcv?utm_term=do+cockroaches+stink
- http://carszana.com/image/upload/File/42138964493.pdf
- https://advance-pack.com/editor_upload/file/mobivaxip.pdf
- http://www.leesii.com/wp-content/plugins/formcraft/file-upload/server/content/files/1615d01b8f3544---gejorujinuzuxudezilo.pdf
- http://www.shjkyq.com/up_files/FCK/file/rilezezemanes.pdf
- http://phoiinnhiet.com/images/uploads/files/17954082218.pdf
- http://sherwoodonionfestival.com/ckfinder/userfiles/files/81810008375.pdf
- http://owv-sad.de/userfiles/files/riritegufipametaxerosaf.pdf
- https://mn-lawfirm.com/box/userfiles/file/2870424198.pdf
- https://gemicilojistik.com/userfiles/upload/file/movemorizojova.pdf
- http://montesantangelo.it/files/files/jotolageg.pdf
- http://permanentnimakeup-brno.cz/userfiles/files/patobuligeti.pdf
- https://atlastoursntravels.com/userfiles/file/11932329170.pdf
- http://music-summer-courses.eu/upload/files/movunogupixiw.pdf
- https://www.ezhealthcheck.com/wp-content/plugins/super-forms/uploads/php/files/f3cc9upniir0g6k0km3qm7kd9k/38023423105.pdf
- https://northcoteplaza.com/userfiles/file/bunononudon.pdf
- https://sogelec-eng.com/files/ckfinder/files/pijejovedizabulubabo.pdf
- https://www.acptechnologies.com/wp-content/plugins/formcraft/file-upload/server/content/files/1616543b9c21dc---kinididiru.pdf
- https://aedwea.com/upload/foto/fuluridadij.pdf
- https://sportsht.com/userfiles/file/vunewotululomekirikeruj.pdf
- https://pypconsultores.mx/userfiles/file/sifaninos.pdf
- https://eghamatsafar.ir/basefile/eghamatsafar/files/xazun.pdf
- https://rh4-h1tapi-turbo.com/contents/files/bofujutivajazuxato.pdf
- https://dichvuketoansg.com/luutru/files/32232786222.pdf
- http://www.onegelha.com/wp-content/plugins/super-forms/uploads/php/files/0e20ad792ff6c5e8c75e524187e656b2/majadadozigiruriwux.pdf
Embedded domains
- wastran.ru
- carszana.com
- advance-pack.com
- www.leesii.com
- www.shjkyq.com
- phoiinnhiet.com
- sherwoodonionfestival.com
- owv-sad.de
- mn-lawfirm.com
- gemicilojistik.com
- montesantangelo.it
- atlastoursntravels.com
- music-summer-courses.eu
- www.ezhealthcheck.com
- northcoteplaza.com
- sogelec-eng.com
- www.acptechnologies.com
- aedwea.com
- sportsht.com
- pypconsultores.mx
- eghamatsafar.ir
- rh4-h1tapi-turbo.com
- dichvuketoansg.com
- www.onegelha.com
- moraure.net
Embedded IP addresses
- 72.145.35.97
- 20.184.175.8
- 52.110.12.21
- 4.230.171.124
- 20.247.185.124
- 20.184.175.9
- 4.150.223.113
- 20.184.175.22
- 72.145.35.96
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report