MALICIOUS — 7042872094.pdf
MALICIOUS — 7042872094.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (84/100). 3 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
7ca0c9f5c171ca87b4c098f797701f68564160dd3f83c95951f99412df921148 - SHA-1:
71cd3a3ff4eaeeffe3e5929380ded5e2d5479fa1 - MD5:
9572ee5b4a5cb4eccf7710cce469a70a - ssdeep:
768:fgGzpDPhRurGIGHfm1xD3HKwvJr3EKUGFD80+FELeaVdrFOK8rxV3:oGF7GHKwvJFX6WaavrFOK8rxV3 - TLSH:
T12A318EF3545BCC8C7A8AAF03ACE6119D508AE34D61339B6809CC3A2DD47C6BD7E10561 - Submitted as: 7042872094.pdf
- File type: pdf · Size: 42481 bytes
- Verdict: malicious (84/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.PDF.Agent.gen
MITRE ATT&CK
Why this verdict
The malicious score of 84/100 is the fusion of 6 weighted signals:
- Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/aa660577-7e93-44c1-9ea0-2536c7d53832/69896450572.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 12 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=simple+employment+contract+pdf, https://cdn.shopify.com/s/files/1/0435/6059/9701/files/sutajinuvusiludijunotepiv.pdf, https://cdn.shopify.com/s/files/1/0440/8868/8790/files/kepipotowadox.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 (8 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9663 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
- ntp.ubuntu.com
- 250.255.255.239.in-addr.arpa
- 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
- 255.255.254.169.in-addr.arpa
- 251.0.0.224.in-addr.arpa
- 79.243.254.169.in-addr.arpa
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
e4f648fdf337546f43a0c6d8a69a0074bb2613443895d5c17506f9f9512b714f - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\12dc8dfa6180a0a48194531ec9787845.png -
2544eb03923068541cc2d88338b3c7892ea1d8c117704c171140660dd930f3f0 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=simple+employment+contract+pdf
- https://cdn.shopify.com/s/files/1/0434/1995/9463/files/2770307275.pdf
- https://cdn.shopify.com/s/files/1/0435/6059/9701/files/sutajinuvusiludijunotepiv.pdf
- https://cdn.shopify.com/s/files/1/0440/8868/8790/files/kepipotowadox.pdf
- https://cdn.shopify.com/s/files/1/0429/5108/2143/files/57809736810.pdf
- https://cdn.shopify.com/s/files/1/0433/8611/0108/files/rigodagakikelewokelifiwe.pdf
- https://site-1037283.mozfiles.com/files/1037283/lomuz.pdf
- https://site-1036649.mozfiles.com/files/1036649/vubedulipokafizepipozeta.pdf
- https://uploads.strikinglycdn.com/files/aa660577-7e93-44c1-9ea0-2536c7d53832/69896450572.pdf
- https://uploads.strikinglycdn.com/files/af9caef9-e97d-43d1-a8a9-fd9f43c3de4a/29060006592.pdf
- https://uploads.strikinglycdn.com/files/738ce4e8-001e-4ea4-80fd-017da8fcc94b/noxonur.pdf
- https://uploads.strikinglycdn.com/files/bc2e8ebe-0cdb-4687-9e90-deb1476de4fb/kujawejomiwazusunakoni.pdf
- https://uploads.strikinglycdn.com/files/8bdd9ccb-00b2-4ed3-80f5-6238aad23836/59508013179.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/kebiwubinixakagaxirefu.pdf
- https://cdn.shopify.com/s/files/1/0434/1540/4695/files/puzzledom_game_free.pdf
- https://cdn.shopify.com/s/files/1/0439/6374/4414/files/77531098155.pdf
- https://cdn.shopify.com/s/files/1/0437/6464/6037/files/91367950749.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
Embedded domains
- ggtraff.ru
- cdn.shopify.com
- site-1037283.mozfiles.com
- site-1036649.mozfiles.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 52.123.252.216
- 52.110.12.49
- 4.230.171.124
- 74.179.77.204
- 135.233.95.135
- 4.150.223.109
- 52.123.129.14
- 40.103.64.242
- 40.99.133.242
- 203.26.79.13
- 4.150.223.112
- 48.199.12.1
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report