MALICIOUS — loravepizowavatususuxu.pdf
MALICIOUS — loravepizowavatususuxu.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (82/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
640fe66e74d0900bf393119ae26e5ac3d730dec493b02402424cd627756ef913 - SHA-1:
536bb89fd6074a6c73871a71b53a4e68152be990 - MD5:
400ff5fce55174d934575ede423ca991 - ssdeep:
768:CagGzpDrOl35uoenHdhQZtPn3rpkghuFWNshPivouny+:kGFvOtgW/3d/uashPuouy+ - TLSH:
T132319FF79057ED082B8ADB836DEA1055709686C8662297A014CDB77CC4BC7FDBF10452 - Submitted as: loravepizowavatususuxu.pdf
- File type: pdf · Size: 40197 bytes
- Verdict: malicious (82/100)
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
Why this verdict
The malicious score of 82/100 is the fusion of 6 weighted signals:
- Memory forensics: 3 finding(s), e.g. RWX/private injected region in SumatraPDF.exe (pid 6660) (rule
windows.malfind.Malfind) - memory signal, weight 0.60, confidence 0.85 - Contacted 26 external host(s) at runtime (28 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=principles+of+environmental+science+8th+edition+pdf, https://uploads.strikinglycdn.com/files/35c48f7b-d33d-4dbf-95bb-bf3fee59f92d/jofipotod.pdf, https://uploads.strikinglycdn.com/files/caf0f606-9b43-4c00-b129-1eb1b66ecdec/81940609150.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 (10 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
8696 behavior events · 0 ATT&CK techniques · 2 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
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- settings-win.data.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\6efa1a86ba98b2ee85f8b21bda8be8a5.png -
be5a03f2ebc1ee8c49a22866768f1425592eebda9c0ee021cda94a71e4c09c49 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
1175fde24e0552499304cc03dbf621d0f9299d408f5aa7ab147b33d8d23e3d9f
Embedded URLs
- https://cctraff.ru/strik?keyword=principles+of+environmental+science+8th+edition+pdf
- https://uploads.strikinglycdn.com/files/35c48f7b-d33d-4dbf-95bb-bf3fee59f92d/jofipotod.pdf
- https://uploads.strikinglycdn.com/files/caf0f606-9b43-4c00-b129-1eb1b66ecdec/81940609150.pdf
- https://uploads.strikinglycdn.com/files/6b5c0365-16e1-457f-addc-b6514ab86eae/80832447160.pdf
- https://site-1040136.mozfiles.com/files/1040136/vupaxedilorub.pdf
- https://site-1037824.mozfiles.com/files/1037824/zikapugurazer.pdf
- https://cdn.shopify.com/s/files/1/0481/9966/3768/files/motogudifumijitexizep.pdf
- https://cdn.shopify.com/s/files/1/0437/2427/5866/files/call_of_the_wild_project_gutenberg.pdf
- https://cdn.shopify.com/s/files/1/0433/8037/5715/files/geometry_dash_demon_list_the_golden.pdf
- http://files.negrojusticeleague.com/uploads/1/3/1/4/131407698/padub-farep.pdf
- http://files.dogbreedgifts.studio/uploads/1/3/0/7/130739756/susub.pdf
- http://files.olliesadventures.net/uploads/1/3/0/8/130873741/zunolug_lokomodisiw.pdf
- http://gafiluko.fineartscamp.org/uploads/1/3/2/8/132815028/3f8a1d06a52.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
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787756792&P2=404&P3=2&P4=NhNgXv3fbZ%2bn1uTxkYUPlc%2fvkvqpMb6BQWhm1ZW8fRhMT7%2blQswaZU060ICOSAv5%2fjo3ZjX2edGKzTxqKOezkQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- site-1040136.mozfiles.com
- site-1037824.mozfiles.com
- cdn.shopify.com
- files.negrojusticeleague.com
- files.olliesadventures.net
- gafiluko.fineartscamp.org
- www.w3.org
- purl.org
- ns.adobe.com
- files.dogbreedgifts.studio
Embedded IP addresses
- 203.26.79.13
- 52.110.12.8
- 52.110.12.52
- 20.165.94.46
- 104.46.162.229
- 4.247.188.224
- 4.230.171.124
- 20.3.0.251
- 74.179.77.204
- 4.150.223.99
- 74.178.240.51
- 20.112.250.133
- 52.123.129.14
- 52.123.128.14
- 172.178.240.162
- 52.123.252.225
- 52.123.252.224
- 52.148.114.188
- 92.223.78.30
- 172.178.240.161
- 172.170.180.133
- 20.42.65.89
- 72.153.5.141
- 4.150.223.100
- 52.110.12.20
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report