MALICIOUS — dnd_5e_gemstone.pdf
MALICIOUS — dnd_5e_gemstone.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:
0414753f5041ba618ab0d5f942f75eb73d81336faa8cf91a9663bff24474df89 - SHA-1:
f5b9da3b7f095b775bf23e4792033c5495a2da94 - MD5:
752b3c80f921492ccfba1056fcb88ab4 - ssdeep:
768:SgGzpDObntNJWblvFkC0CkC9k/hAhBcnh2H5v+2WYr:PGFavQv2C3kT6BchK+2WYr - TLSH:
T1B830AFF7509BDC8D6F869B03A8E010A92106DB4C3272D7A055C87BBCC5BCAAD6E50C75 - Submitted as: dnd_5e_gemstone.pdf
- File type: pdf · Size: 38968 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 20 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/81372cb1-2ca9-4b85-a0de-3f390e21da9b/20916024012.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffmen.ru/strik?keyword=dnd+5e+gemstone, https://dumitekajeru.weebly.com/uploads/1/3/0/7/130740207/a7e224ef57ed9e4.pdf, https://uploads.strikinglycdn.com/files/81372cb1-2ca9-4b85-a0de-3f390e21da9b/20916024012.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 (7 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9680 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
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
- 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/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=1787772499&P2=404&P3=2&P4=ZH7yip6b5SzsbQZZhIfQjVVgG%2bxqx2d9eQr4jnF%2f4VoyAMVFZS28ISYuABQzVk%2b9mMc%2bdv95FDaVrbOEzMkeaw%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
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
83a478ea9448916305f80e61adb8222e9ead54ca2e543f3513451ee55fd62ac5 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\dd1a8008e9dab8741a909988e38ff93c.png -
d0bcb4bc6b794626c6e93b6555de248e2cf168a6892da35807c4246f3403b8af - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://traffmen.ru/strik?keyword=dnd+5e+gemstone
- https://dumitekajeru.weebly.com/uploads/1/3/0/7/130740207/a7e224ef57ed9e4.pdf
- https://uploads.strikinglycdn.com/files/81372cb1-2ca9-4b85-a0de-3f390e21da9b/20916024012.pdf
- https://s3.amazonaws.com/pexodugosa/molecular_shapes_lab_activity_answer_key.pdf
- https://cdn-cms.f-static.net/uploads/4421329/normal_5f99d2e52b5e0.pdf
- https://uploads.strikinglycdn.com/files/d239bc9a-c97e-490c-aead-e5cd21ffe947/83011408774.pdf
- https://uploads.strikinglycdn.com/files/5b5cd6a6-6e6f-46fc-923b-948a973f862a/nathaniel_branden_six_pillars_of_self_esteem_download.pdf
- https://s3.amazonaws.com/vexosafugunu/urbini_reversi_stroller_manual.pdf
- https://cdn-cms.f-static.net/uploads/4388432/normal_5f8d629484a84.pdf
- https://cdn-cms.f-static.net/uploads/4453721/normal_5fa42d7c3eaf1.pdf
- https://s3.amazonaws.com/saziwijaxodav/56934234972.pdf
- https://lozulijulejibog.weebly.com/uploads/1/3/1/8/131857057/jodexavaligure.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=1787772499&P2=404&P3=2&P4=ZH7yip6b5SzsbQZZhIfQjVVgG%2bxqx2d9eQr4jnF%2f4VoyAMVFZS28ISYuABQzVk%2b9mMc%2bdv95FDaVrbOEzMkeaw%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=1787772561&P2=404&P3=2&P4=E%2feS2VG%2b%2f8HU60m44gRRyQY2x3BNjuM97P5Bj9%2bYJVreUbeXj7eNfiPUVUGraHEpd8y5wslElX%2fncH6DtyAyYg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- traffmen.ru
- dumitekajeru.weebly.com
- uploads.strikinglycdn.com
- s3.amazonaws.com
- cdn-cms.f-static.net
- lozulijulejibog.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 20.50.201.204
- 4.207.44.71
- 135.233.45.222
- 4.247.188.224
- 135.234.160.245
- 20.247.184.197
- 52.110.12.45
- 52.110.12.22
- 4.230.171.124
- 20.42.65.90
- 85.210.196.11
- 74.178.76.54
- 74.178.240.61
- 52.123.129.14
- 20.42.179.192
- 20.165.94.46
- 203.26.79.13
- 4.150.223.97
- 142.250.183.35
- 142.251.222.227
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report