SUSPICIOUS — c953d99a62dd7bcf08737728e622ae3563a2543af5ca409a0c1988a13027dd67

SUSPICIOUS — c953d99a62dd7bcf08737728e622ae3563a2543af5ca409a0c1988a13027dd67 is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (67/100), attributed to the Cryxos family. 1 of 51 detection engines flagged it.

Identification

• SHA-256: c953d99a62dd7bcf08737728e622ae3563a2543af5ca409a0c1988a13027dd67
• SHA-1: 069335d7b77e9ea43c638857796fc709c384bb4a
• MD5: 34d1011b884caf474b6c90025965e5f3
• ssdeep: 96:m5Ev4FfbFSCGG/iSrXZlCytT81FA7IRVSLj:yEEfbFSCGciSrDCytT81FAcRVSLj
• TLSH: T1841AC0F69B317EEF5F8625C5690D1DAF050320C3B400A969E948A9C55C63C991F1CC5C
• Submitted as: c953d99a62dd7bcf08737728e622ae3563a2543af5ca409a0c1988a13027dd67
• File type: script · Size: 4439 bytes
• Verdict: suspicious (67/100) · Family: Cryxos

Detections (1 of 51 engines)

• Emsisoft (Emergency Kit): JS:Trojan.Cryxos.6249

Why this verdict

The suspicious score of 67/100 is the fusion of 6 weighted signals:

• Emsisoft (Emergency Kit) flagged JS:Trojan.Cryxos.6249 (rule JS:Trojan.Cryxos.6249) - engine signal, weight 0.55, confidence 0.85
• Embedded network infrastructure: http://rediskina.com/f/gstats - static signal, weight 0.35, confidence 0.60
• Contacted 8 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
• Contacted 8 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
• Extracted generic config (1 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
• Extracted generic config (1 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30

Dynamic analysis (linux)

854 behavior events · 0 ATT&CK techniques · 1 dropped files.

Runtime network

• entropy.ubuntu.com
• _dosvc._tcp.local
• ntp.ubuntu.com
• desktop-hsgcbep
• 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
• 104.68.2.166
• 23.214.41.230
• 185.125.189.52
• 10.240.0.1
• 224.0.0.251
• ff02::fb
• ff02::1:3
• 224.0.0.252
• 10.240.0.255
• ff02::16
• ff02::1
• ff02::2
• ff02::1:ff4c:1d1d
• ff02::1:2
• 224.0.0.22

Dropped files

• tmp_tmp.UaDp3gmlZg - b69b51cc75418dcf4173c7cf6361161127a0f5cbccf1a19bd178e8c268c7790c

Embedded URLs

• http://rediskina.com/f/gstats

Embedded domains

• rediskina.com

Embedded IP addresses

• 104.68.2.166
• 23.214.41.230
• 203.26.79.13
• 20.42.73.28
• 149.154.167.99
• 51.105.71.136

More Cryxos samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report