MALICIOUS — 7b7ebd534e8d6b80b0b5d718b4ea367cdc7bb103b1ef4c4f2f17e804e99e3288

MALICIOUS — 7b7ebd534e8d6b80b0b5d718b4ea367cdc7bb103b1ef4c4f2f17e804e99e3288 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: 7b7ebd534e8d6b80b0b5d718b4ea367cdc7bb103b1ef4c4f2f17e804e99e3288
• SHA-1: 6852a3566cf841d7d95335632d7331e37a88be7f
• MD5: b7071cfc9d2912ef8e0e19712935eaec
• ssdeep: 48:2FFFFFFFFF2FFFFFFFFWFFFFFFOFFFFFFFFF2FFFFFFFFWFFFFFFOFFFFFFFFF2x:P
• TLSH: T105241290098DC871E264900F1F689D0E33120582DEDE7021FB45F31A124D7872066750
• Submitted as: 7b7ebd534e8d6b80b0b5d718b4ea367cdc7bb103b1ef4c4f2f17e804e99e3288
• File type: script · Size: 11744 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)

1121 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
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl
• 23.40.52.85
• 23.11.37.157
• 20.190.167.21
• 52.123.252.198 AU · Sydney · AS8075 Microsoft Corporation
• 52.110.12.18 AU · Sydney · AS8075 Microsoft Corporation
• 23.198.40.44
• 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
• 52.253.84.76 SG · Singapore · AS8075 Microsoft Corporation
• 4.247.188.224 IN · Pune · AS8075 Microsoft Corporation
• 20.165.94.54 US · San Antonio · AS8075 Microsoft Corporation
• 13.89.179.12 US · Des Moines · AS8075 Microsoft Corporation

Embedded URLs

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

Embedded IP addresses

• 172.178.240.162
• 52.123.252.198
• 52.110.12.18
• 4.230.171.124
• 52.253.84.76
• 4.247.188.224
• 20.165.94.54
• 13.89.179.12
• 74.179.77.204
• 40.79.167.9

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report