MALICIOUS — 9f485befa1b64d6d864d1014556b3c770eb7ce419d6b5ec750d139ad7d5a85b8
MALICIOUS — 9f485befa1b64d6d864d1014556b3c770eb7ce419d6b5ec750d139ad7d5a85b8 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (89/100), attributed to the BrsecmonE family. 3 of 56 detection engines flagged it.
Identification
- SHA-256:
9f485befa1b64d6d864d1014556b3c770eb7ce419d6b5ec750d139ad7d5a85b8 - SHA-1:
515ff5d7b0ef261402aa55f11d1a95aba8bb9055 - MD5:
1dc1226d2e71c9391de2a23ac621f1bc - imphash:
e837e97ddafb41b6517d1f072c06bfd9 - ssdeep:
12288:RuDFmWGYu34dq1SvOvXFS4XQfVgnB2+9LemYgtL7/zbIxxekTbROSXXw0:RCmW6aq1SwFQfVgB2ITHrmxePc - TLSH:
T1F24FF12DAB27A74CD7F66B523160165EB5C3B077B16E62888A43A33F2F90273E451107 - Submitted as: 9f485befa1b64d6d864d1014556b3c770eb7ce419d6b5ec750d139ad7d5a85b8
- File type: pe · Size: 687104 bytes
- Verdict: malicious (89/100) · Family: BrsecmonE
Detections (3 of 56 engines)
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- Emsisoft (Emergency Kit): Trojan.BrsecmonE.1
- Kaspersky (KVRT): UDS:Trojan.Win32.Generic
Why this verdict
The malicious score of 89/100 is the fusion of 5 weighted signals:
- Emsisoft (Emergency Kit) flagged Trojan.BrsecmonE.1 (rule
Trojan.BrsecmonE.1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged UDS:Trojan.Win32.Generic (rule
UDS:Trojan.Win32.Generic) - engine signal, weight 0.55, confidence 0.85 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70 - Contacted 5 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Memory forensics: 3 finding(s) elsewhere in the guest, not attributed to this sample, e.g. RWX/private injected region in SppExtComObj.E (pid 5908) (rule
windows.malfind.Malfind) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
17 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
- officeclient.microsoft.com
- www.msn.com
- odc.officeapps.live.com
- assets.msn.com
- www.bing.com
- fe3cr.delivery.mp.microsoft.com
- settings-win.data.microsoft.com
- v10.events.data.microsoft.com
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded IP addresses
- 40.79.197.34
- 4.144.132.223
- 4.230.171.124
- 74.178.76.54
- 57.155.104.224
- 20.42.73.24
- 135.232.92.137
- 92.223.78.30
- 172.178.240.163
- 52.110.12.26
- 52.110.12.24
More BrsecmonE samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report