MALICIOUS — ad8d1d248e06a4ec4697af7abdd9471cac9293600ee48512b8bcf291ea13c6b6
MALICIOUS — ad8d1d248e06a4ec4697af7abdd9471cac9293600ee48512b8bcf291ea13c6b6 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (93/100), attributed to the C83B492E family. 3 of 25 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
ad8d1d248e06a4ec4697af7abdd9471cac9293600ee48512b8bcf291ea13c6b6 - SHA-1:
4977d5309c28dc7d505ffd5fc39e38b46ebec96d - MD5:
7921e664fff100a58372b4d4e526d685 - imphash:
95122753ea27818b35f9b51859e4c692 - ssdeep:
24576:N2oo60HPdt+1CRiY2eOBvcj3u10dLyZkuQrH7aq5vn3dbCkrEd4Xi7QpZEuklgFH:Qoa1taC070dHrOetfPiMk6N/H - TLSH:
T1BB5A2346561A270CD2F6C5806C5C166EC482E8F7A77816CB42CFF05EBBDB897382119B - Submitted as: ad8d1d248e06a4ec4697af7abdd9471cac9293600ee48512b8bcf291ea13c6b6
- File type: pe · Size: 1958408 bytes
- Verdict: malicious (93/100) · Family: C83B492E
Detections (3 of 25 engines)
- Microsoft Defender: Trojan:Win32/Salgorea!pz
- Emsisoft (Emergency Kit): Dump:Generic.Dacic.17983.C83B492E
- Kaspersky (KVRT): Backdoor.Win32.Salgorea.ic
MITRE ATT&CK
Why this verdict
The malicious score of 93/100 is the fusion of 6 weighted signals:
- Microsoft Defender flagged Trojan:Win32/Salgorea!pz (rule
Trojan:Win32/Salgorea!pz) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Dump:Generic.Dacic.17983.C83B492E (rule
Dump:Generic.Dacic.17983.C83B492E) - engine signal, weight 0.55, confidence 0.85 - Observed at runtime: Windows Service (T1543.003) (rule
Windows Service) - dynamic signal, weight 0.40, confidence 0.90 - 1 behavioral detection(s): Windows Service Installation [medium] (rule
tl-service-install) - dynamic signal, weight 0.40, confidence 0.90 - Contacted 49 external host(s) at runtime (17 HTTP) - network signal, weight 0.40, confidence 0.80
- Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90
Dynamic analysis (windows)
98 behavior events · 2 ATT&CK techniques · 2 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- searchapp.bundleassets.example
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- settings-win.data.microsoft.com
- www.msn.com
- officeclient.microsoft.com
Dropped files
- /opt/CAPEv2/storage/analyses/26957/files/77cc23376a87528f299dceb8ec5be54666b0d1c8475497105b75ffacfae278fc -
77cc23376a87528f299dceb8ec5be54666b0d1c8475497105b75ffacfae278fc - 72c114805729990621765bc26b7c4c5fc26603503f3c85ecf28dc28af6a1a267 -
72c114805729990621765bc26b7c4c5fc26603503f3c85ecf28dc28af6a1a267
Embedded URLs
- http://schemas.microsoft.com/SMI/2005/WindowsSettings
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- 8.ua
- m.us
- schemas.microsoft.com
Embedded IP addresses
- 20.42.65.94
- 52.123.252.233
- 57.155.101.212
- 4.144.132.114
- 4.230.171.124
- 74.178.76.128
- 51.104.15.253
- 20.231.239.246
- 135.234.160.247
- 20.76.201.171
- 51.132.193.104
- 74.178.240.51
- 52.148.114.188
- 51.11.192.51
- 162.159.36.2
- 52.182.143.212
- 52.110.12.48
- 52.110.12.47
- 40.103.64.242
- 203.26.79.13
- 92.223.78.30
- 52.123.128.14
- 20.165.94.46
- 72.154.7.98
- 52.110.12.54
More C83B492E samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report