MALICIOUS — 6cabbb_edab7b6889ac42ca8e25c860bd1ce5ef.pdf
MALICIOUS — 6cabbb_edab7b6889ac42ca8e25c860bd1ce5ef.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:
c6ec594c2de270bcb02865ad81899bac9b5c5a20c6d17efed996583d2e6e1434 - SHA-1:
ec996358abe5634a7cd371dc3f058e6c6e490bcd - MD5:
c005274c4ff24b6bba9acd8646447975 - ssdeep:
768:EgGzpDdUtyClL1hulS6gTWymY05fOsoHY4LRagSFPtaqOlcznUAf2OE:xGFpUDoAfY40hWCUI2OE - TLSH:
T13E329EF3006BDCCD6A9B9F036AAA115D5045CA89B132A7B051E83B2CC5787ED7F01E61 - Submitted as: 6cabbb_edab7b6889ac42ca8e25c860bd1ce5ef.pdf
- File type: pdf · Size: 43538 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): HEUR:Trojan.Script.Generic
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 HEUR:Trojan.Script.Generic (rule
HEUR:Trojan.Script.Generic) - 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://ttraff.club/wix?keyword=radical+empathy+quotes, http://files.shiawasseefreemedicalclinic.org/uploads/1/3/0/8/130815124/e5ebf945.pdf, http://bezulo.wanjirunjoya.com/uploads/1/3/2/7/132712019/4397150.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 (4 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
991 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
- inference.location.live.net
- 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
- 23.40.52.121
- 23.11.37.157
- 192.168.122.109
- 52.123.252.193 AU · Sydney · AS8075 Microsoft Corporation
- 23.33.238.115
- 23.40.52.111
- 52.110.12.8 AU · Sydney · AS8075 Microsoft Corporation
- 204.79.197.203
- 135.233.95.135 US · Des Moines · AS8075 Microsoft Limited
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ttraff.club/wix?keyword=radical+empathy+quotes
- http://files.shiawasseefreemedicalclinic.org/uploads/1/3/0/8/130815124/e5ebf945.pdf
- http://bezulo.wanjirunjoya.com/uploads/1/3/2/7/132712019/4397150.pdf
- http://jowivabo.herbssupply.com/uploads/1/3/1/8/131871787/jovagenaze_pekaman_buforake_vaveva.pdf
- https://cdn.shopify.com/s/files/1/0431/0378/1013/files/film_boboho_terbaru.pdf
- https://cdn.shopify.com/s/files/1/0432/7315/8821/files/venasavavadodirajetotulan.pdf
- https://cdn.shopify.com/s/files/1/0434/9352/3618/files/86187601049.pdf
- https://cdn.shopify.com/s/files/1/0438/5538/0630/files/kixesojumibijekuberusap.pdf
- https://cdn.shopify.com/s/files/1/0447/8818/7293/files/bhagavatam_in_telugu_internet_archive.pdf
- https://cdn.shopify.com/s/files/1/0432/6401/6539/files/47984743961.pdf
- https://cdn.shopify.com/s/files/1/0427/8494/8380/files/10857267053.pdf
- https://cdn.shopify.com/s/files/1/0433/8181/7494/files/s80_mini_dv_camera_manual.pdf
- https://cdn.shopify.com/s/files/1/0429/8211/3433/files/fachttps_www._google._com.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/
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- ttraff.club
- files.shiawasseefreemedicalclinic.org
- bezulo.wanjirunjoya.com
- jowivabo.herbssupply.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 52.123.252.193
- 52.110.12.8
- 135.233.95.135
- 72.145.35.105
- 20.42.179.204
- 162.159.36.2
- 4.230.171.124
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report