MALICIOUS — b5b60e663ce22c517e0e8f4901e90cd99ba9c674ce896549f6a799cc70ec259f
MALICIOUS — b5b60e663ce22c517e0e8f4901e90cd99ba9c674ce896549f6a799cc70ec259f is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Barys family. 5 of 56 detection engines flagged it.
Identification
- SHA-256:
b5b60e663ce22c517e0e8f4901e90cd99ba9c674ce896549f6a799cc70ec259f - SHA-1:
499963166f286b337e9a0ca36512f032ca1a3e84 - MD5:
61bc7f49a8052e5691a914c2e190f63a - imphash:
c2e971a0095cdc799288a9df8b5b43fe - ssdeep:
3072:O5sXo0QrK8XWFj9/4AOhQ89F9Fn6M0+zNMZxhebgb6luQpzn:O58o0eWFZ4LhQ8C8Ap6luQpz - TLSH:
T1A3418F6F309389BFC31A26847FD018CC13E617DA21935CA6E049D2D9D9A53FBAE90075 - Submitted as: b5b60e663ce22c517e0e8f4901e90cd99ba9c674ce896549f6a799cc70ec259f
- File type: pe · Size: 196871 bytes
- Verdict: malicious (99/100) · Family: Barys
Detections (5 of 56 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:.text
- ClamAV (daily): Win.Packed.Generic-9967832-0
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): Gen:Variant.Barys.315862
- Kaspersky (KVRT): Trojan.Win32.VB.dosb
Why this verdict
The malicious score of 99/100 is the fusion of 9 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 flagged (rule
flagged) - 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 4 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
- Memory forensics: 4 finding(s) elsewhere in the guest, not attributed to this sample, e.g. RWX/private injected region in SppExtComObj.E (pid 5980) (rule
windows.malfind.Malfind) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
0 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ctldl.windowsupdate.com
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- licensing.mp.microsoft.com
- config.edge.skype.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- www.bing.com
- assets.msn.com
- fe3cr.delivery.mp.microsoft.com
- settings-win.data.microsoft.com
- v10.events.data.microsoft.com
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
Embedded IP addresses
- 4.150.223.97
- 4.144.132.114
- 4.230.171.124
- 20.165.94.54
- 20.42.179.192
- 52.182.143.212
- 74.178.76.128
- 52.110.12.2
- 52.110.12.11
File paths
- C:\Program
More Barys samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report