MALICIOUS — c8f510e21af393098fc13f2b9689feaac2d4e4a649c60d058e9adc8cc5c8244c

MALICIOUS — c8f510e21af393098fc13f2b9689feaac2d4e4a649c60d058e9adc8cc5c8244c 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: c8f510e21af393098fc13f2b9689feaac2d4e4a649c60d058e9adc8cc5c8244c
• SHA-1: d723d82c5e571d27e42448c9954b759c7b8a35b7
• MD5: b92100743c6272c072d8e33f2dbae845
• ssdeep: 48:2FFFFFFFFFFFi+FFlFFFFFFFFFFFi+FFlFFFFFFFFFFFi+FFlFFFFFFFFF2FFFFQ:fllwkllwn
• TLSH: T1F82301D01E8DC871E668E04F1F69DC4E73121182EECEB066FB59F31A124E78624A6660
• Submitted as: c8f510e21af393098fc13f2b9689feaac2d4e4a649c60d058e9adc8cc5c8244c
• File type: script · Size: 10752 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)

1120 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• www.msftconnecttest.com
• rb.symcd.com
• rb.symcb.com
• inference.location.live.net
• 250.255.255.239.in-addr.arpa
• ntp.ubuntu.com
• desktop-hsgcbep._dosvc._tcp.local
• desktop-hsgcbep(1)._dosvc._tcp.local
• desktop-hsgcbep(2)._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
• 23.11.37.157
• 40.126.14.162
• 52.123.252.235 AU · Sydney · AS8075 Microsoft Corporation
• 23.198.40.44
• 52.110.12.47 AU · Sydney · AS8075 Microsoft Corporation
• 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
• 23.33.238.207

Embedded URLs

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

Embedded IP addresses

• 52.168.117.169
• 52.123.252.235
• 52.110.12.47
• 4.230.171.124
• 74.178.240.51
• 20.247.184.197
• 52.230.59.222
• 52.168.117.174

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report