MALICIOUS — 8ab48938f3dada4a206d1941d4e47708297aca1cbab8983cae0cb79225ad2e19
MALICIOUS — 8ab48938f3dada4a206d1941d4e47708297aca1cbab8983cae0cb79225ad2e19 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 5 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
8ab48938f3dada4a206d1941d4e47708297aca1cbab8983cae0cb79225ad2e19 - SHA-1:
28f88b1a9ad2e6986a25e5be408c79c10f68d05b - MD5:
ca7f4ffe5e8fb17134583abbb6ff3929 - ssdeep:
1536:pNBECDr9SqcxFI+C9JAM8danFXpskDJ/CHOmOaumRDCVR:ZEMrEeH0A1Kk1qHNtDRDM - TLSH:
T19F38D0F360D7EC9CB64F5F17AEA7251C50C9D3896431A7506088FA3CD8AC7AD6E20A00 - Submitted as: 8ab48938f3dada4a206d1941d4e47708297aca1cbab8983cae0cb79225ad2e19
- File type: pdf · Size: 78896 bytes
- Verdict: malicious (98/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!CA7F4FFE5E8F
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/33fc4782-4e31-4932-a4e5-fc5c5084252e/how_to_get_trade_options_button_on_robinhood.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 21 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://lozipotod.ru/strik?utm_term=ap+seminar+irr+topics, https://uploads.strikinglycdn.com/files/33fc4782-4e31-4932-a4e5-fc5c5084252e/how_to_get_trade_options_button_on_robinhood.pdf, https://51bf459c-6b46-41b0-863f-532cf8a77e0d.filesusr.com/ugd/2eedf1_45dee77997ed4b0794eb5dcbbbc3e485.pdf?index=true - 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)
9771 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
- 252.0.0.224.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
- 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/fa5c4269-9d03-4a47-8d97-be6931f0b22c/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
ee06180f71f114b8b737a6d1efb90824c9559cf53f9cc8b0933f9818e648ff0e - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\466e65b220f76f0227edd73345b560e4.png -
4e34a48cb9340a59b20566084e158d36e7fc6a390c6a215d169e0d73eca44e73 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://lozipotod.ru/strik?utm_term=ap+seminar+irr+topics
- https://uploads.strikinglycdn.com/files/33fc4782-4e31-4932-a4e5-fc5c5084252e/how_to_get_trade_options_button_on_robinhood.pdf
- https://51bf459c-6b46-41b0-863f-532cf8a77e0d.filesusr.com/ugd/2eedf1_45dee77997ed4b0794eb5dcbbbc3e485.pdf?index=true
- https://s3.amazonaws.com/warapagefasovi/risk_control_matrix_template_excel.pdf
- https://3c8197b3-f999-4f29-b3da-fbdfea3dbf34.filesusr.com/ugd/0047a4_47143eed5afb474cb7b51a45ea9eba23.pdf?index=true
- http://apkweb.net/what_is_an_extended_metaphorqpwa3.pdf
- http://callipakk2.site/sony_alpha_350_user_manual6okt0.pdf
- https://cb71deac-5427-4a11-aec2-6feec017c243.filesusr.com/ugd/4cd983_37702e7d62474e2391fd5a351d3ede52.pdf?index=true
- http://biotringel.shop/defects_in_brick_masonryx1h9v.pdf
- https://c9977776-9e37-4432-9eae-e541147807da.filesusr.com/ugd/bb6cc6_d2a06d29f14742448b7677840a3e6072.pdf?index=true
- https://cdn-cms.f-static.net/uploads/4365570/normal_5fd718a6520f9.pdf
- https://s3.amazonaws.com/dezajok/43392874608.pdf
- https://8eb0ff2f-1b5f-41fb-a82b-bf279dc7f43e.filesusr.com/ugd/868f76_00f02b76b8a1473caf6aa391f0eb80d5.pdf?index=true
- https://cdn-cms.f-static.net/uploads/4369909/normal_601d82e490c25.pdf
- https://0bef8565-087b-457a-960c-b0529baba50c.filesusr.com/ugd/638000_f7fb4c95c4804a3794aca8f4fa92d63a.pdf?index=true
- https://cdn-cms.f-static.net/uploads/4464874/normal_6042e0dc7b237.pdf
- https://uploads.strikinglycdn.com/files/ab0a25ae-a1b0-42e7-8566-6ceca1337268/bell_hooks_all_about_love_audiobook.pdf
- https://s3.amazonaws.com/ropuba/zopomewuguxujipima.pdf
- https://s3.amazonaws.com/bulozor/aarariraro_song_status.pdf
- https://s3.amazonaws.com/sulasatevirexo/how_can_locating_the_main_idea_and_supporting_details_reveal_my_comprehension_of_a_text.pdf
- https://73af689e-4c80-4f62-99d3-7a886641ad81.filesusr.com/ugd/3b5dd9_7a81c4dba3b34a64810166008257569c.pdf?index=true
- 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/
Embedded domains
- lozipotod.ru
- uploads.strikinglycdn.com
- 51bf459c-6b46-41b0-863f-532cf8a77e0d.filesusr.com
- s3.amazonaws.com
- 3c8197b3-f999-4f29-b3da-fbdfea3dbf34.filesusr.com
- apkweb.net
- callipakk2.site
- cb71deac-5427-4a11-aec2-6feec017c243.filesusr.com
- biotringel.shop
- c9977776-9e37-4432-9eae-e541147807da.filesusr.com
- cdn-cms.f-static.net
- 8eb0ff2f-1b5f-41fb-a82b-bf279dc7f43e.filesusr.com
- 0bef8565-087b-457a-960c-b0529baba50c.filesusr.com
- 73af689e-4c80-4f62-99d3-7a886641ad81.filesusr.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 40.79.150.121
- 52.123.252.246
- 52.230.60.54
- 4.247.188.224
- 52.110.12.14
- 4.230.171.124
- 20.165.94.63
- 74.178.76.54
- 20.112.250.133
- 52.123.129.14
- 135.233.45.221
- 52.123.252.240
- 72.154.7.17
- 203.26.79.13
- 52.123.252.223
- 85.210.193.152
- 20.42.65.84
- 74.179.71.159
- 40.79.150.123
- 20.89.1.9
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report