MALICIOUS — agile_mindset_book.pdf
MALICIOUS — agile_mindset_book.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (72/100). 3 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
d8504fd240ba3370dc4b544e90aef783d922adbb82da7cc25e0094d40fdf9f02 - SHA-1:
78c1be50a6a798d8818034dc999fb2f33cc6d9a7 - MD5:
c366a52ddd41613607f05d016cc36807 - ssdeep:
768:PgGzpD4pIkqwyn6wynm18Q9Fr0azrEv9WH/F2BwlyQdlsEMguiFOYs+JYDf36g3z:4GFspCRXEFeFfJvsRMOYSSGtkhdxw - TLSH:
T146339EF318D7ED4C7A879B43ACFB2165118AC7886136EBA0158C662DD0BC6AC7F10961 - Submitted as: agile_mindset_book.pdf
- File type: pdf · Size: 50248 bytes
- Verdict: malicious (72/100)
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 72/100 is the fusion of 6 weighted signals:
- Contacted 21 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/d6cba837-9e31-4963-b8f4-056b295a45c7/89574328797.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=agile+mindset+book, https://uploads.strikinglycdn.com/files/d6cba837-9e31-4963-b8f4-056b295a45c7/89574328797.pdf, https://uploads.strikinglycdn.com/files/def841ec-f947-4161-b2a1-e8eee1fb2847/pasapalabra_para_nios_preguntas.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 (15 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9731 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
- desktop-hsgcbep
- 250.255.255.239.in-addr.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
- 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
- ntp.ubuntu.com
- 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 -
1098df5ab8223e2612c81af90f14c14dac1e0ba4235b04ce139e64c0f12ca5fc - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\05b30f2c4cd0bdae8c116e204e3be2c1.png -
3a5cd7b080a6fb78023cd188064a378142d4e251128d8daa7fdd15bf75afe97b - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/strik?keyword=agile+mindset+book
- https://uploads.strikinglycdn.com/files/d6cba837-9e31-4963-b8f4-056b295a45c7/89574328797.pdf
- https://uploads.strikinglycdn.com/files/def841ec-f947-4161-b2a1-e8eee1fb2847/pasapalabra_para_nios_preguntas.pdf
- https://uploads.strikinglycdn.com/files/064a44e2-453b-441e-a3b6-b12428c16cce/99649104655.pdf
- https://uploads.strikinglycdn.com/files/dba05999-d891-4756-8f1a-c491dd465156/potititag.pdf
- https://uploads.strikinglycdn.com/files/627cd511-c361-4e81-b5a4-4aaa24f67256/pivuwagegidudu.pdf
- https://uploads.strikinglycdn.com/files/875a8075-c9c8-40bb-abd5-02b3f2a47b81/linovapedajaxelife.pdf
- https://uploads.strikinglycdn.com/files/1f334dd8-1e88-4d97-9001-e82804a32ff5/72918514761.pdf
- https://uploads.strikinglycdn.com/files/5755346c-804f-4e47-8990-80c04959951c/10496373869.pdf
- https://uploads.strikinglycdn.com/files/aed9bafe-ddce-425c-bce7-06fe159f5188/wipavuzukat.pdf
- https://cdn-cms.f-static.net/uploads/4368977/normal_5f87f350ccf4b.pdf
- https://cdn-cms.f-static.net/uploads/4369657/normal_5f899d9cb68a6.pdf
- https://cdn-cms.f-static.net/uploads/4372960/normal_5f88fbaf7e254.pdf
- https://cdn-cms.f-static.net/uploads/4366366/normal_5f877656ce9a3.pdf
- https://cdn-cms.f-static.net/uploads/4375515/normal_5f8a497e3638d.pdf
- https://cdn.shopify.com/s/files/1/0428/4301/3287/files/worujabipujujunutatajujiw.pdf
- https://cdn.shopify.com/s/files/1/0484/2930/1914/files/natural_gas_alarm_lowes.pdf
- https://cdn.shopify.com/s/files/1/0481/8881/7562/files/wudevoduvalazukoxu.pdf
- https://cdn.shopify.com/s/files/1/0434/1779/6770/files/gimetanuvigugekopebinus.pdf
- https://cdn.shopify.com/s/files/1/0486/2076/5344/files/blade_runner_quotes_2049.pdf
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/lukuxaluk.pdf
- https://gogebuzavoriro.weebly.com/uploads/1/3/2/6/132681212/xakimeputi.pdf
- https://gonerogad.weebly.com/uploads/1/3/1/4/131438616/bidevuxala.pdf
- https://uploads.strikinglycdn.com/files/299385ac-ae81-4fa5-b278-2bccb80b00b5/mepoluribojeloxatuja.pdf
- https://uploads.strikinglycdn.com/files/3e02bdb7-553a-4f4d-ba68-8e519e405d09/pisuzevideselem.pdf
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- cdn.shopify.com
- bedizegoresupa.weebly.com
- gogebuzavoriro.weebly.com
- gonerogad.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 51.105.71.136
- 172.172.255.217
- 92.223.78.30
- 172.66.2.5
- 20.42.73.31
- 52.110.12.16
- 4.230.171.124
- 85.210.196.11
- 20.3.4.127
- 20.231.239.246
- 135.232.92.137
- 52.123.129.14
- 135.233.45.221
- 51.104.15.253
- 74.178.76.44
- 203.26.79.13
- 74.179.71.159
- 20.184.175.15
- 4.207.44.69
- 52.148.114.188
- 142.251.222.3
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report