SUSPICIOUS — spin-free-coin-master_GM406889139.pdf
SUSPICIOUS — spin-free-coin-master_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (54/100). 5 of 53 detection engines flagged it, exhibiting 3 ATT&CK techniques.
Identification
- SHA-256:
0998a64d6a7130a0c7eaf31ca9ef8b8347914ebb0ebfac000204c9ef96482dd4 - SHA-1:
eca2842c3c47ac7e42d4119182ac880fff38677d - MD5:
854572231cb9930337a8c8fbe8420e18 - ssdeep:
768:JaD7CKn+hx+MQ65sDtyEzB2V8j9wJAaNyqA6+nQERBIz0HB64saUR3ED0:JHD+MQByw2VgKJAaNYnQERBIQH/sJR39 - TLSH:
T1C9319FF381ABDD0CB68ECF4399B6606D508996886276CE4094CC7B7CC07C6BD6F11961 - Submitted as: spin-free-coin-master_GM406889139.pdf
- File type: pdf · Size: 42517 bytes
- Verdict: suspicious (54/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
- Emsisoft (Emergency Kit): PDF.Spam.Heur.2
- Trellix Stinger (McAfee): PDF/Phish-TWM!854572231CB9
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 54/100 is the fusion of 7 weighted signals:
- Contacted 18 external host(s) at runtime (2 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: http://halal-center.ru/images/minecraft-for-ps3-free_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.xyz/app/406889139/spin-free-coin-master-game-hack, http://halal-center.ru/images/minecraft-for-ps3-free_GM479516143.pdf, http://halal-center.ru/images/how-to-win-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)
9667 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
- ntp.ubuntu.com
- 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
- 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
- desktop-hsgcbep
- 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
- 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
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
13833ab1a1eee0804e553bbd4d80cd00347946d21722063e6e340279a6fcdf65 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\fb7bde1ee91b5bc16ad0c218b8c02ae3.png -
256639d4f0541fef87fa4e6186d4d9b53eddf2a68e65aa2cf0f8ccf783c941f4 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://netcdn.xyz/app/406889139/spin-free-coin-master-game-hack
- http://halal-center.ru/images/minecraft-for-ps3-free_GM479516143.pdf
- http://halal-center.ru/images/how-to-win-robux_GM431946152.pdf
- http://halal-center.ru/images/how-to-get-free-robux-without-surveys_GM431946152.pdf
- http://halal-center.ru/images/coin-master-hack-to-get-free-spins_GM406889139.pdf
- http://halal-center.ru/images/coin-master-email-rewards-link_GM406889139.pdf
- http://halal-center.ru/images/how-to-get-minecraft-coins-for-free_GM479516143.pdf
- http://halal-center.ru/images/get-free-spins-on-coin-master_GM406889139.pdf
- http://halal-center.ru/images/free-minecraft-mods-for-xbox-one_GM479516143.pdf
- http://halal-center.ru/images/coin-master-spins-for-free_GM406889139.pdf
- http://halal-center.ru/images/coin-master-free-spins-hack-iphone_GM406889139.pdf
- http://halal-center.ru/images/free-coin-master-spins-blog_GM406889139.pdf
- http://halal-center.ru/images/get-free-robux-without-doing-anything_GM431946152.pdf
- http://halal-center.ru/images/coin-master-hack-cydia_GM406889139.pdf
- http://halal-center.ru/images/free-promo-codes-for-robux_GM431946152.pdf
- http://halal-center.ru/images/hack-coin-master-1_GM406889139.pdf
- http://halal-center.ru/images/coin-master-cheat-codes_GM406889139.pdf
- http://halal-center.ru/images/roblox-free-robux-no-human-verification_GM431946152.pdf
- http://halal-center.ru/images/coin-master-daily-free-spins-link-facebook_GM406889139.pdf
- http://halal-center.ru/images/roblox-hack-me_GM431946152.pdf
- http://halal-center.ru/images/coin-master-heaven-free-spins-today_GM406889139.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
- halal-center.ru
Embedded IP addresses
- 4.150.223.103
- 4.150.223.105
- 74.178.240.61
- 135.233.95.144
- 4.150.223.106
- 135.234.160.246
- 20.50.201.203
- 52.123.252.239
- 52.110.12.5
- 4.230.171.124
- 20.112.250.133
- 4.150.223.113
- 52.123.128.14
- 74.178.76.128
- 74.178.232.29
- 20.42.179.204
- 203.26.79.13
- 85.210.196.11
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report