MALICIOUS — 0f300bc79c82de4b0adc4934ab8bf55b184cf00d4fc83e3bbb40d6f282abe9d5
MALICIOUS — 0f300bc79c82de4b0adc4934ab8bf55b184cf00d4fc83e3bbb40d6f282abe9d5 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
0f300bc79c82de4b0adc4934ab8bf55b184cf00d4fc83e3bbb40d6f282abe9d5 - SHA-1:
78a24c5e5c75e4cf1408fd445398e7bc8292bc48 - MD5:
2a328c7fa70ed0eef9030307187cad74 - ssdeep:
3072:dEsimk+eh5/sU5xApSZvKfJD5+Dk9rJVlT7e3Rmn/XqiFJoqc:dbk++/sU5ikIb+gVt1/6iA - TLSH:
T1143BE1F36087DE4CB7879F4399B641DCA486E7446172EAA141847AACDCBC9FD7A00E10 - Submitted as: 0f300bc79c82de4b0adc4934ab8bf55b184cf00d4fc83e3bbb40d6f282abe9d5
- File type: pdf · Size: 105193 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 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 96/100 is the fusion of 7 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 - Contacted 12 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://aukshanya.promosing.com/alpha/ckfinder/userfiles/files/kejono.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://allytemp.ru/uplcv?utm_term=the+great+meteor+crater, http://elmbbq.com/uploads/files/bimunibutaliletedelavabu.pdf, http://transbur.ru/admin/ckfinder/userfiles/files/wupifijodiwovesotux.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 (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9747 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
- desktop-hsgcbep
- 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
- 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
- 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 -
28dddc4b148828fd3bf40e4ec7b820c3313636f83cc62af68a7a31ed61d9f9c0 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\8452ec108d0d34dbaadf95e3233f2806.png -
93cb93f8d3a4901a98482cbc054dc09d787eaabfc8d918b492e63abfbb8d8aef - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://allytemp.ru/uplcv?utm_term=the+great+meteor+crater
- http://elmbbq.com/uploads/files/bimunibutaliletedelavabu.pdf
- http://transbur.ru/admin/ckfinder/userfiles/files/wupifijodiwovesotux.pdf
- https://absoluteanytime.com/media_file/files/files/92941127044.pdf
- https://www.mercedesbenzofaustinservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/161507676b5151---78446424887.pdf
- https://bishopsalamatkhokhar.org/userfiles/file/88713080569.pdf
- https://aukshanya.promosing.com/alpha/ckfinder/userfiles/files/kejono.pdf
- http://yigang-lin.com/uploads/files/202109301903461958.pdf
- https://temporar.mirceaseminee.ro/printuri-fi/files/vijowuzi.pdf
- https://nikosdimos.gr/userfiles/file/74278885099.pdf
- http://tw-echen.com/uploads/files/202109040755129736.pdf
- http://megalabsrl.it/userfiles/files/69936216439.pdf
- https://dejavuruse.com/userfiles/file/73346634133.pdf
- https://principesgs.com/userfiles/file/garapifegug.pdf
- https://smarttactic.ro/wp-content/plugins/formcraft/file-upload/server/content/files/1612f0d0608202---xunofereserukutegega.pdf
- http://rockhousemethod.com/ckfinder/userfiles/files/bizux.pdf
- http://lasfyy.com/uploadfile/file/20210909092516994.pdf
- https://unitedfightalliance.com/ckfinder/userfiles/files/gumobuziguwogu.pdf
- http://unsersohn.com/images/file/37530747365.pdf
- http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/16149208cd627d---49118222490.pdf
- http://www.prodomasa.com/ckfinder/userfiles/files/fivemasofosirupubuke.pdf
- https://marcvandewiele.com/userfiles/file/28395686377.pdf
- http://artgraf24.pl/userfiles/file/juxebuxupinafire.pdf
- https://bharatceramics.in/ckfinder/userfiles/files/13179658052.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- allytemp.ru
- elmbbq.com
- transbur.ru
- absoluteanytime.com
- www.mercedesbenzofaustinservice.com
- bishopsalamatkhokhar.org
- aukshanya.promosing.com
- yigang-lin.com
- tw-echen.com
- megalabsrl.it
- dejavuruse.com
- principesgs.com
- rockhousemethod.com
- lasfyy.com
- unitedfightalliance.com
- unsersohn.com
- www.1000ena.com
- www.prodomasa.com
- marcvandewiele.com
- artgraf24.pl
- bharatceramics.in
- www.w3.org
- purl.org
- ns.adobe.com
- temporar.mirceaseminee.ro
Embedded IP addresses
- 52.168.112.67
- 52.123.252.230
- 52.110.12.20
- 4.230.171.124
- 57.155.104.224
- 20.247.184.197
- 135.233.95.144
- 20.42.72.131
- 20.231.239.246
- 52.123.129.14
- 74.178.76.44
- 203.26.79.13
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report