MALICIOUS — 75da3df078537aca2c8ac45d59158dac7f6e926d0478eab7ba0c0deae01e7733

MALICIOUS — 75da3df078537aca2c8ac45d59158dac7f6e926d0478eab7ba0c0deae01e7733 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Fareit family. 5 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 75da3df078537aca2c8ac45d59158dac7f6e926d0478eab7ba0c0deae01e7733
• SHA-1: 6a0fad83c942dc2ffb04c25aed3b80429112a3e7
• MD5: c5bb50881c90c516c4497337d3292abd
• imphash: aa5fe8788d782dc31e3797bf1907de39
• ssdeep: 3072:1TbcoaVth8XkIiAr03tHN89HQ3n6by0Vh74xCZ1A46luQpiz:1TYo+ekID0dHN88Mzl6luQpi
• TLSH: T178418F6F309389BFC31A26807FD018CC13E257DA21935CA6E049D2D9D9A53FBAE90475
• Submitted as: 75da3df078537aca2c8ac45d59158dac7f6e926d0478eab7ba0c0deae01e7733
• File type: pe · Size: 196764 bytes
• Verdict: malicious (99/100) · Family: Fareit

Detections (5 of 56 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:.text
• ClamAV (daily): Win.Packed.Generic-9967832-0
• Microsoft Defender: Trojan:Win32/Fareit.VB!MTB
• Emsisoft (Emergency Kit): Gen:Variant.Barys.315862
• Kaspersky (KVRT): Trojan.Win32.VB.dosb

MITRE ATT&CK

• T1112

Why this verdict

The malicious score of 99/100 is the fusion of 10 weighted signals:

• ClamAV (daily) flagged Win.Packed.Generic-9967832-0 (rule Win.Packed.Generic-9967832-0) - engine signal, weight 0.90, confidence 0.95
• Microsoft Defender flagged Trojan:Win32/Fareit.VB!MTB (rule Trojan:Win32/Fareit.VB!MTB) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged Gen:Variant.Barys.315862 (rule Gen:Variant.Barys.315862) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged Trojan.Win32.VB.dosb (rule Trojan.Win32.VB.dosb) - engine signal, weight 0.55, confidence 0.85
• Contacted 17 external host(s) and 9 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-sections:.text (rule high-entropy-sections:.text) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: http://purl.org/dc/elements/1.1/, http://ns.adobe.co, http://www.iec.ch - static signal, weight 0.35, confidence 0.60
• Packing/obfuscation: high-entropy-sections:.text - static signal, weight 0.25, confidence 0.55
• Observed at runtime: Modify Registry (T1112) (rule Modify Registry) - dynamic signal, weight 0.12, confidence 0.90
• Memory forensics: 2 finding(s) elsewhere in the guest, not attributed to this sample, e.g. SSDT hook (rule windows.ssdt.SSDT) - memory signal, weight 0.05, confidence 0.30

Dynamic analysis (windows)

13330 behavior events · 1 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.
• 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.
• nexusrules.officeapps.live.com
• 210.110.171.150.in-addr.arpa.
• desktop-hsgcbep
• update.googleapis.com
• self.events.data.microsoft.com
• 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
• 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
• 251.0.0.224.in-addr.arpa
• 1.0.240.10.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
• 252.0.0.224.in-addr.arpa
• _dosvc._tcp.local

Embedded URLs

• http://www.w3.org/1999/02/22-rdf-syntax-ns#
• http://ns.adobe.com/xap/1.0/
• http://purl.org/dc/elements/1.1/
• http://ns.adobe.co
• http://ns.adobe.com/xap/1.0/mm/
• http://ns.adobe.com/xap/1.0/sType/ResourceEvent#
• http://ns.adobe.com/xap/1.0/sType/ResourceRef#
• http://www.iec.ch
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl

Embedded domains

• ns.adobe.com
• www.w3.org
• purl.org
• ns.adobe.co
• www.iec.ch
• x1.c.lencr.org
• x2.c.lencr.org
• ye.c.lencr.org
• yr.c.lencr.org

Embedded IP addresses

• 4.150.223.103
• 20.42.65.89
• 20.42.73.24
• 203.26.79.13
• 4.150.223.100
• 20.89.1.9
• 4.247.188.233
• 72.154.7.106
• 4.150.223.113
• 72.145.35.97
• 52.148.114.188
• 72.145.35.96
• 20.165.94.46
• 51.116.253.168
• 72.145.35.103
• 4.150.223.110
• 172.172.255.217
• 172.172.255.218
• 85.210.196.11
• 4.144.132.223
• 52.110.12.48
• 52.110.12.1
• 4.230.171.124

File paths

• C:\Program

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report