MALICIOUS — 0bad447eeda19713682db0128bb3ae094bee4296465e509906fdf8de7dbf16bd

MALICIOUS — 0bad447eeda19713682db0128bb3ae094bee4296465e509906fdf8de7dbf16bd is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (71/100), attributed to the Wacatac family. 1 of 50 detection engines flagged it.

Identification

• SHA-256: 0bad447eeda19713682db0128bb3ae094bee4296465e509906fdf8de7dbf16bd
• SHA-1: d6e4cbec0c88f20eccd45d1df6de22e8f6503e6e
• MD5: d68ddf98887faf2f22129ca921812ebc
• ssdeep: 24:OTcXpYGJsT/xAFPvky0bFvVFb48yGQT7nEAXBPEwmgHRp:O3e6A1sykFv4hT7tFXxp
• TLSH: T1EC13F320D84B1BB9324BD98DE108D7BA308F251308AE42595D2E707F51D49FD85C87C2
• Submitted as: 0bad447eeda19713682db0128bb3ae094bee4296465e509906fdf8de7dbf16bd
• File type: script · Size: 1241 bytes
• Verdict: malicious (71/100) · Family: Wacatac

Detections (1 of 50 engines)

• Microsoft Defender: Trojan:Script/Wacatac.B!ml

Why this verdict

The malicious score of 71/100 is the fusion of 3 weighted signals:

• Microsoft Defender flagged Trojan:Script/Wacatac.B!ml (rule Trojan:Script/Wacatac.B!ml) - engine signal, weight 0.55, confidence 0.85
• Obfuscated javascript script: dynamic-exec (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75
• Contacted 8 external host(s) at runtime - network signal, weight 0.12, confidence 0.55

Dynamic analysis (linux)

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

Runtime network

• desktop-hsgcbep
• 250.255.255.239.in-addr.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
• 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
• ntp.ubuntu.com
• ff02::1:3
• 224.0.0.252
• 10.240.0.255
• ff02::fb
• 224.0.0.251
• 10.240.0.1
• ff02::16
• 224.0.0.22
• ff02::2
• 169.254.255.255
• 239.255.255.250
• 185.125.190.57
• 150.171.22.17

Dropped files

• tmp_tmp.UU7BWdhYd7 - a06ea44ad350526f5b0dd7203605d5a581c2e8ac263984ec3990953c28aeaf12

Embedded IP addresses

• 20.165.94.46
• 4.150.223.99
• 20.42.65.90

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report