MALICIOUS — ddbce9c09d4e7bf77e446fa381d299eded65a194add11ba08dff21041a2bf23b
MALICIOUS — ddbce9c09d4e7bf77e446fa381d299eded65a194add11ba08dff21041a2bf23b is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (72/100). 2 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
ddbce9c09d4e7bf77e446fa381d299eded65a194add11ba08dff21041a2bf23b - SHA-1:
5aa806364dc53d0f8d1209a8629cd37b3d2d8c77 - MD5:
8d75be3a522d8c96f89f4c98d480ff83 - ssdeep:
1536:1n/XBPLHgePqB9wJiYAsRY8ZhJ/Xh0EnsTWBYaJc2hKRHmjT3:Btge6+i+hoEnsu7J2RHm/3 - TLSH:
T1EC37DFF3146BDE1C768FAA06BEFB52AC818FF34DE1A5FA60554C1AA8904C93D3D10409 - Submitted as: ddbce9c09d4e7bf77e446fa381d299eded65a194add11ba08dff21041a2bf23b
- File type: pdf · Size: 69776 bytes
- Verdict: malicious (72/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 72/100 is the fusion of 6 weighted signals:
- Contacted 23 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://suhrsmad.dk/wp-content/plugins/formcraft/file-upload/server/content/files/1608236dab381a---85003226018.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://oniceh.ru/uplcv?utm_term=capitulos+completos+de+fisica+o+quimica+1+temporada, http://lovelyspa.net/ckfinder/userfiles/files/nojafepu.pdf, https://dtcprojects.com.au/wp-content/plugins/super-forms/uploads/php/files/e93kiphk6eoo284e9t3tk8j6l9/98489115477.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)
5790 behavior events · 0 ATT&CK techniques · 2 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
- 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
- desktop-hsgcbep
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/fa5c4269-9d03-4a47-8d97-be6931f0b22c/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
9cb52477319b08a37676e9ec3402a99f5a5efeb80598d1bf5d022ce691518e95 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://oniceh.ru/uplcv?utm_term=capitulos+completos+de+fisica+o+quimica+1+temporada
- http://lovelyspa.net/ckfinder/userfiles/files/nojafepu.pdf
- https://dtcprojects.com.au/wp-content/plugins/super-forms/uploads/php/files/e93kiphk6eoo284e9t3tk8j6l9/98489115477.pdf
- http://grupomarsamo.com/wp-content/plugins/formcraft/file-upload/server/content/files/160ac33665bc78---69897440473.pdf
- http://www.kmclogistics.com/wp-content/plugins/super-forms/uploads/php/files/6632d219e164f244dae46acdb90a5673/rabofox.pdf
- http://izumrud38.com/ckfinder/userfiles/files/motipogetitagipugop.pdf
- http://mognational.com/wp-content/plugins/formcraft/file-upload/server/content/files/16075e9012e489---ketidi.pdf
- https://suhrsmad.dk/wp-content/plugins/formcraft/file-upload/server/content/files/1608236dab381a---85003226018.pdf
- http://bielwod.com/userfiles/file/90088359742.pdf
- https://travelinnsuites.com/nbloom/fckuploads/file/56094288069.pdf
- https://feldmann-spedition.de/pics/userfiles/file/81106660320.pdf
- https://hantverksakuten.se/ckfinder/userfiles/files/gosexo.pdf
- http://doks-films.com/pcms/content/file/72981019001.pdf
- http://www.atrium-tuiles.com/wp-content/plugins/formcraft/file-upload/server/content/files/16084875ea05ae---jebifewoti.pdf
- http://cestovni-postylka.eu/userfiles/file/66718021782.pdf
- http://www.psstrecno.sk/wp-content/plugins/formcraft/file-upload/server/content/files/160b9affc4f798---tifowimukis.pdf
- http://jghsclass75.com/clients/f/f3/f322050927ea28328664fd088939ffaa/File/kisumuxalukufisezuteris.pdf
- http://hy-concrete.ru/d/files/salimeduwovida.pdf
- https://advance-pack.com/editor_upload/file/76335666042.pdf
- http://lucidareemantenerepavimentifaidate.it/userfiles/files/77112756546.pdf
- https://kfz-gutachter-oliver-schiller.de/wp-content/plugins/formcraft/file-upload/server/content/files/160d69ad42afbd---22877914643.pdf
- https://www.jemelectric.com/wp-content/plugins/formcraft/file-upload/server/content/files/161075bb94d1e5---93963918485.pdf
- https://3dreamvr.com/wp-content/plugins/super-forms/uploads/php/files/a29766c45c74cf51fc7fcecf065b22bf/xamoresowebedipipiritu.pdf
- http://www.canadiantreasurer.com/wp-content/plugins/formcraft/file-upload/server/content/files/16071d51e5d0c7---divimetomulikomusuwibeva.pdf
- http://www.tenniscanberra.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/160acf64cdb6e8---84582280079.pdf
Embedded domains
- oniceh.ru
- lovelyspa.net
- dtcprojects.com.au
- grupomarsamo.com
- www.kmclogistics.com
- izumrud38.com
- mognational.com
- bielwod.com
- travelinnsuites.com
- feldmann-spedition.de
- hantverksakuten.se
- doks-films.com
- www.atrium-tuiles.com
- cestovni-postylka.eu
- jghsclass75.com
- hy-concrete.ru
- advance-pack.com
- lucidareemantenerepavimentifaidate.it
- kfz-gutachter-oliver-schiller.de
- www.jemelectric.com
- 3dreamvr.com
- www.canadiantreasurer.com
- www.tenniscanberra.com.au
- suhrsmad.dk
- www.psstrecno.sk
Embedded IP addresses
- 172.215.188.225
- 20.42.73.27
- 52.123.252.223
- 4.144.132.223
- 52.110.12.51
- 172.66.2.5
- 52.110.12.45
- 4.230.171.124
- 162.159.142.9
- 52.123.252.238
- 72.154.7.108
- 203.26.79.13
- 20.42.65.90
- 52.123.128.14
- 52.123.129.14
- 40.99.134.18
- 135.232.92.137
- 52.123.252.219
- 85.210.196.11
- 74.179.71.159
- 172.170.180.133
- 20.184.175.20
- 4.207.44.64
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report