SUSPICIOUS — daily-spin-and-coin_GM406889139.pdf
SUSPICIOUS — daily-spin-and-coin_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (68/100). 5 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
78bef40527130aaaf552a19b35f94c131273a6c336c302bfadafeefb23674799 - SHA-1:
26fdf1481dc0c5af79b175d24a766633b22ac8d8 - MD5:
81fa8a6f7ec711365732bed15437e3a2 - ssdeep:
768:b2B+MLO5i+Weu30IMSDt8umbk2zkiQQLKXVS8tFv0/YrMrGn:bC+d5ZK35Mqmbk2RjLKFS6uyMrGn - TLSH:
T10F329DF35097DC9C79898B03A9E6306DB48D9788A1B5EA5041D877ACE0BC9FD7B10530 - Submitted as: daily-spin-and-coin_GM406889139.pdf
- File type: pdf · Size: 44063 bytes
- Verdict: suspicious (68/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.2
- Trellix Stinger (McAfee): PDF/Phish-TWM!81FA8A6F7EC7
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 68/100 is the fusion of 6 weighted signals:
- Contacted 19 external host(s) at runtime (1 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://netcdn.xyz/app/406889139/daily-spin-and-coin-game-hack, https://www.rajmahalproductions.com/uploaded_files/userfiles/files/how-to-get-free-robux-on-chromebook_GM431946152.pdf, https://www.rajmahalproductions.com/uploaded_files/userfiles/files/free-free-robux_GM431946152.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
- Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90 - Extracted generic config (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9625 behavior events · 1 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
- 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
- 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
- 250.255.255.239.in-addr.arpa
- desktop-hsgcbep
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
13fc87d653c57ea75f9d0b5fa9c92d4eac40cb2b58650cc19b573a920e33c29a - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\e2d40a3a82e22d7485370cec42260992.png -
f942f458621441029f6f27ccedfb7f770bbcb655ee893afc51738c50c252a981 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://netcdn.xyz/app/406889139/daily-spin-and-coin-game-hack
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/how-to-get-free-robux-on-chromebook_GM431946152.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/free-free-robux_GM431946152.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/coin-master-free-spin-and-coins-links-2021_GM406889139.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/roblox-robux-generator_GM431946152.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/robux-fun-hack_GM431946152.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/coin-master-hack_GM406889139.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/can-you-get-minecraft-for-free-on-pc_GM479516143.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/roblox-hackprogamers-com_GM431946152.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/free-spins-for-coin-master-that-work_GM406889139.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/free-minecraft-mods-for-xbox-one_GM479516143.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/ww-robux_GM431946152.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/microsoft-bing-free-robux_GM431946152.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/free-robux-codes-no-verification-2021_GM431946152.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/how-to-hack-coin-master-in-pc_GM406889139.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/coin-master-hack-apk-download-latest-version_GM406889139.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/how-to-download-minecraft-for-free-on-pc_GM479516143.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/free-spins-coin-master-links-2021_GM406889139.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/free-games-coin-master_GM406889139.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/hack-coin-master-no-human-verification_GM406889139.pdf
- https://www.rajmahalproductions.com/uploaded_files/userfiles/files/roblox-free-robux-generator_GM431946152.pdf
- 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
Embedded domains
- netcdn.xyz
- www.rajmahalproductions.com
Embedded IP addresses
- 74.178.76.44
- 40.84.97.4
- 52.110.12.25
- 4.144.132.114
- 4.230.171.124
- 135.233.95.144
- 104.208.16.94
- 135.233.45.223
- 20.76.201.171
- 135.232.92.97
- 52.123.129.14
- 40.99.133.226
- 52.123.252.244
- 72.145.35.101
- 4.247.188.224
- 203.26.79.13
- 52.123.252.194
- 4.150.223.108
- 142.251.222.227
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report