MALICIOUS — rowaxelixekinuzuxizi.pdf
MALICIOUS — rowaxelixekinuzuxizi.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:
deb51558933a204f78754dd39bdd1cd5c6d2b0dbc01ca66e42f331142d5b7e2f - SHA-1:
ebe686540c39fe22e721e23d6f0e693bd0f29980 - MD5:
b09350ab433c0c08b8843ecf8a51dba5 - ssdeep:
768:hgGzpDUe4UiVs2mDnkMKP9SgeIkYnk3R3vC0b8zGVjkLIKsKPm:SGFAeKaWP9SgdE7b8zGVjkDs8m - TLSH:
T179319EF344AFED4C7D969B03ACEA14686546C78DA137E3700988732DD5B85FD6E009A0 - Submitted as: rowaxelixekinuzuxizi.pdf
- File type: pdf · Size: 42043 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 12 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/534843f8-6777-4cd8-8444-6ecc64179681/87227260453.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=black+ants+and+buddhist, https://cdn.shopify.com/s/files/1/0484/4535/8234/files/running_out_of_time_book_cover.pdf, https://cdn.shopify.com/s/files/1/0431/7410/1149/files/jesse_stone_movie_order.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 (12 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9684 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
- 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
- ntp.ubuntu.com
- 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\sumatrapdfcache\751650dab6b50f5e3551921472be9891.png -
a23e1ddba28fce8248fb4c179525a6b927a135f3051f9ab150a521664a980db1 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
4cc1712d7a7d6648bb0c82aa4ffc14f85528a09e518b8c4a05e4f005f08a03da - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=black+ants+and+buddhist
- https://cdn.shopify.com/s/files/1/0484/4535/8234/files/running_out_of_time_book_cover.pdf
- https://cdn.shopify.com/s/files/1/0432/8456/2084/files/28006627171.pdf
- https://cdn.shopify.com/s/files/1/0431/7410/1149/files/jesse_stone_movie_order.pdf
- https://uploads.strikinglycdn.com/files/534843f8-6777-4cd8-8444-6ecc64179681/87227260453.pdf
- https://uploads.strikinglycdn.com/files/64126fbe-20b0-447d-8be9-f124956ba6f2/96287872411.pdf
- https://uploads.strikinglycdn.com/files/530d34fb-58eb-43f5-beff-2d61f4f021e9/xavologemiwad.pdf
- https://uploads.strikinglycdn.com/files/2ee4a146-b11f-4d5e-90ec-1a79360229fe/82021995254.pdf
- https://uploads.strikinglycdn.com/files/a715da4f-0133-45e6-95fb-1238339a0d4c/wurudalimexotovedusetizaf.pdf
- https://uploads.strikinglycdn.com/files/cebd89ce-2491-43f6-a2ba-420f37ce452f/46232799924.pdf
- https://uploads.strikinglycdn.com/files/35adc488-7e4e-4835-b3e8-9182fe8494d6/kimef.pdf
- http://files.berrycrofthub.com/uploads/1/3/0/9/130969920/4bf187892.pdf
- http://files.michaelgarrisondesign.com/uploads/1/3/1/8/131872042/c163ea98e8e8021.pdf
- http://files.gypsies77.com/uploads/1/3/0/7/130775471/1ea6c678da.pdf
- http://files.thehealthyhutllc.com/uploads/1/3/1/6/131606854/7f2a99395c.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
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Embedded domains
- ggtraff.ru
- cdn.shopify.com
- uploads.strikinglycdn.com
- files.berrycrofthub.com
- files.michaelgarrisondesign.com
- files.gypsies77.com
- files.thehealthyhutllc.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 20.247.184.197
- 52.110.12.30
- 4.230.171.124
- 74.178.240.61
- 4.150.223.108
- 20.112.250.133
- 52.123.129.14
- 135.233.95.80
- 203.26.79.13
- 4.247.188.233
- 13.89.179.12
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report