MALICIOUS — wilagalelofelasuguna.pdf
MALICIOUS — wilagalelofelasuguna.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:
9e7118dcb7a744e6f01b2efcc789d0f413825577b4bc3d75783b5c3b198fef4c - SHA-1:
6e165cb355111656fcb09dce23ec4da1d6939039 - MD5:
ff94ead1c6daeade5b041a00a9069802 - ssdeep:
1536:7GFUjCkCIr7EpftplxEQBva1B8WPOnCe3S:aFUjd8pfzlxEuS1BynC9 - TLSH:
T1B935CFF3605BDDCC22CBAF1B9962146DB04AC7897132AA9448C47F6CC0BC6FCAE14651 - Submitted as: wilagalelofelasuguna.pdf
- File type: pdf · Size: 59269 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.Script.Generic
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/8e3ca328-d57c-465a-b856-237ef31d1bf3/xapamasoxisowosima.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 18 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=toefl+reading+comprehension+passages+with+questions+and+answers+pdf, https://uploads.strikinglycdn.com/files/7e90e411-eac3-4c8b-b4f6-3dc7f27dabe6/rixejesad.pdf, https://uploads.strikinglycdn.com/files/b7975b50-dff3-4c2b-94e6-4d19c3f2d340/38595987744.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)
9747 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
- c.pki.goog
- ntp.ubuntu.com
- 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
- 252.0.0.224.in-addr.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
- 250.255.255.239.in-addr.arpa
- desktop-hsgcbep
- desktop-hsgcbep._dosvc._tcp.local
- 255.255.254.169.in-addr.arpa
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
52c5fb1a7b1ba0133e4fb4d8990ef9dca1ee38ead57453373bb10a53c34d16af - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\73767d6110a9fc468312867f62f92084.png -
60f23f5256a592d27b520e66d0941eb8ee85715487f4743aa230d20ba42401e0 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=toefl+reading+comprehension+passages+with+questions+and+answers+pdf
- https://uploads.strikinglycdn.com/files/7e90e411-eac3-4c8b-b4f6-3dc7f27dabe6/rixejesad.pdf
- https://uploads.strikinglycdn.com/files/b7975b50-dff3-4c2b-94e6-4d19c3f2d340/38595987744.pdf
- https://uploads.strikinglycdn.com/files/8e3ca328-d57c-465a-b856-237ef31d1bf3/xapamasoxisowosima.pdf
- https://uploads.strikinglycdn.com/files/ed307e1d-11c9-4b66-9cd2-2f49935a37cd/19328023851.pdf
- http://files.bhiguys.com/uploads/1/3/0/9/130968947/dda45.pdf
- http://pogutip.ajbuilding.net/uploads/1/3/1/4/131414661/9477652.pdf
- http://vajuvili.blueheronherbary.com/uploads/1/3/1/4/131482826/tekemexabipapex.pdf
- http://modiwoxev.hanovermassage.com/uploads/1/3/1/4/131407405/5294646.pdf
- https://uploads.strikinglycdn.com/files/0e5e52bd-730f-4877-a836-01f1a0e3655f/63768794845.pdf
- https://uploads.strikinglycdn.com/files/35213ab7-0b17-45aa-97a3-29927a476077/tukivosisubejagesovalofa.pdf
- https://uploads.strikinglycdn.com/files/af359b23-700e-4d75-9718-77fe9e01391e/gufusuviweki.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=1787752062&P2=404&P3=2&P4=KaewByIp1bx1c5iHsYoStS0296Uppn0DXjD8mpN89OWjdKmCDIqmNrA9ET7ZsN8ZBCoqt8SnndR58Rb9bAOxKg%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
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787752104&P2=404&P3=2&P4=aXNgihpWPloLXpygrCDyBL6Ha9aYtv0hT3qyljLYd1Mpzk5z5SYyjKYr1oM2i8a2CzteQc7wHvgifdx0pjKyaQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- ggtraff.ru
- uploads.strikinglycdn.com
- files.bhiguys.com
- pogutip.ajbuilding.net
- vajuvili.blueheronherbary.com
- modiwoxev.hanovermassage.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 20.42.179.204
- 20.165.94.63
- 172.66.2.5
- 52.110.12.48
- 52.110.12.47
- 135.232.92.137
- 4.230.171.124
- 20.42.65.94
- 40.103.64.242
- 52.123.128.14
- 72.154.7.97
- 203.26.79.13
- 51.116.246.104
- 142.250.183.35
- 172.215.188.232
- 172.178.240.163
- 4.209.250.170
- 142.250.195.131
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report