MALICIOUS — badutoxamafepibado.pdf
MALICIOUS — badutoxamafepibado.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (89/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
2ffc0875fd6be5415b5d093755043f21020002ef29c3facc8c3b53eb1575dc58 - SHA-1:
95714bc8b1bddf728f26bbb30b41405f6436d64f - MD5:
b79f1ca647fa281090baf07b47561890 - ssdeep:
768:9gGzpDs5mSCQY8A0rRooVx/dRcvXHm5hjA9muLuzRIGlMHsZWW/otkkbfMA:+GFAN/dRcuA/oZWW9kbfMA - TLSH:
T19932AEF7509BEC8C77829703ACBA195A5149E38C6133E7600498776CD5BC3BDBE50921 - Submitted as: badutoxamafepibado.pdf
- File type: pdf · Size: 46651 bytes
- Verdict: malicious (89/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
MITRE ATT&CK
Why this verdict
The malicious score of 89/100 is the fusion of 8 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged UDS:Trojan.PDF.SBadur.gen (rule
UDS:Trojan.PDF.SBadur.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 network infrastructure: https://cctraff.ru/strik?keyword=download+anne+of+green+gables+book+pdf, https://cdn.shopify.com/s/files/1/0478/0385/9103/files/animal_farm_study_guide_answers.pdf, https://cdn.shopify.com/s/files/1/0433/8316/0983/files/isley_brothers_songs_list.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 7 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (10 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1006 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- searchapp.bundleassets.example
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- to-do.office.com
- staging.to-do.officeppe.com
- m365.cloud.microsoft
- res.public.onecdn.static.microsoft
- c.pki.goog
- 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/1057f515-983a-463a-973f-7742d4e03120/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- 23.40.52.209
- 23.11.37.157
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://cctraff.ru/strik?keyword=download+anne+of+green+gables+book+pdf
- https://cdn.shopify.com/s/files/1/0478/0385/9103/files/animal_farm_study_guide_answers.pdf
- https://cdn.shopify.com/s/files/1/0433/8316/0983/files/isley_brothers_songs_list.pdf
- https://cdn.shopify.com/s/files/1/0427/4431/6070/files/xegirudavokituketozexepo.pdf
- https://cdn.shopify.com/s/files/1/0431/1715/0368/files/mivijagujitelubijidebadi.pdf
- https://cdn.shopify.com/s/files/1/0488/3120/1445/files/adam_and_the_ants_prince_charming.pdf
- https://site-1036725.mozfiles.com/files/1036725/ligalopepipududij.pdf
- https://site-1036977.mozfiles.com/files/1036977/kujuditovizamapibeva.pdf
- https://site-1036871.mozfiles.com/files/1036871/wibivutinifafapaxaromej.pdf
- https://site-1037019.mozfiles.com/files/1037019/9871774539.pdf
- https://site-1036833.mozfiles.com/files/1036833/34472265499.pdf
- https://site-1037189.mozfiles.com/files/1037189/29694018998.pdf
- https://site-1037085.mozfiles.com/files/1037085/gelibot.pdf
- https://site-1037143.mozfiles.com/files/1037143/navunodojebivixojomozojup.pdf
- https://site-1037138.mozfiles.com/files/1037138/44170425331.pdf
- https://cdn.shopify.com/s/files/1/0429/3492/7513/files/disney_magic_kingdoms_cheats_no_human_verification.pdf
- https://cdn.shopify.com/s/files/1/0435/2750/4024/files/5926658187.pdf
- https://cdn.shopify.com/s/files/1/0429/6874/4087/files/pekuzeriduwiwubazafup.pdf
- https://cdn.shopify.com/s/files/1/0435/3880/8991/files/mutefevujikazetebufefowax.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/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Embedded domains
- cctraff.ru
- cdn.shopify.com
- site-1036725.mozfiles.com
- site-1036977.mozfiles.com
- site-1036871.mozfiles.com
- site-1037019.mozfiles.com
- site-1036833.mozfiles.com
- site-1037189.mozfiles.com
- site-1037085.mozfiles.com
- site-1037143.mozfiles.com
- site-1037138.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
- res.public.onecdn.static.microsoft
Embedded IP addresses
- 74.178.240.61
- 203.26.79.13
- 92.223.78.30
- 52.123.252.219
- 74.178.240.51
- 51.132.193.110
- 162.159.36.2
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report