MALICIOUS — 474329814f0dd4f3df648379e445d651a214afc1dfd1fffa5198ef3a31cf98cc

MALICIOUS — 474329814f0dd4f3df648379e445d651a214afc1dfd1fffa5198ef3a31cf98cc is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (85/100), attributed to the Bomb family. 3 of 54 detection engines flagged it.

Identification

• SHA-256: 474329814f0dd4f3df648379e445d651a214afc1dfd1fffa5198ef3a31cf98cc
• SHA-1: 2862ed4da1189c582504e9fe8513e1c82881d465
• MD5: 121bb091510851930c086e15b8106858
• ssdeep: 48:2FFFFFFFFF2WFFFFFFFFF2WFFFFQFFFFFFFFF2WFn:p
• TLSH: T145161290098EC871A264900F1F68980D33020081DEDE6121F605E719114D7872065650
• Submitted as: 474329814f0dd4f3df648379e445d651a214afc1dfd1fffa5198ef3a31cf98cc
• File type: script · Size: 3040 bytes
• Verdict: malicious (85/100) · Family: Bomb

Detections (3 of 54 engines)

• Microsoft Defender: Trojan:BAT/Bomb!AMTB
• Emsisoft (Emergency Kit): Gen:Heur.Bat.1
• Kaspersky (KVRT): Trojan.BAT.Bomb.f

Why this verdict

The malicious score of 85/100 is the fusion of 3 weighted signals:

• Microsoft Defender flagged Trojan:BAT/Bomb!AMTB (rule Trojan:BAT/Bomb!AMTB) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged Gen:Heur.Bat.1 (rule Gen:Heur.Bat.1) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged Trojan.BAT.Bomb.f (rule Trojan.BAT.Bomb.f) - engine signal, weight 0.55, confidence 0.85

Dynamic analysis (windows)

1168 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• www.msftconnecttest.com
• rb.symcd.com
• rb.symcb.com
• inference.location.live.net
• 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
• 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
• 252.0.0.224.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
• 250.255.255.239.in-addr.arpa
• ntp.ubuntu.com
• _dosvc._tcp.local
• desktop-hsgcbep._dosvc._tcp.local
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl
• 23.40.52.209
• 162.159.142.9 US · San Francisco · AS13335 Cloudflare, Inc.
• 23.11.37.157
• 172.217.25.174
• 57.155.104.224 SG · Singapore · AS8075 Microsoft Limited UK

Embedded URLs

• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl

Embedded IP addresses

• 20.184.175.16
• 20.42.73.27
• 48.211.4.16
• 203.26.79.13
• 172.215.188.232
• 135.233.95.80
• 162.159.142.9
• 57.155.104.224
• 52.110.12.26
• 52.230.60.54
• 52.110.12.32
• 4.230.171.124
• 52.168.112.66
• 135.233.95.144

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report