MALICIOUS — 8a860bb4b2404f9b9011757f6584ea88e037157b4259767b9b872d6aa9bbd61f
MALICIOUS — 8a860bb4b2404f9b9011757f6584ea88e037157b4259767b9b872d6aa9bbd61f is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Cerbu family. 6 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
8a860bb4b2404f9b9011757f6584ea88e037157b4259767b9b872d6aa9bbd61f - SHA-1:
f3d282114c74537295a8171f15b84948217eb4aa - MD5:
0f98a9954dbec131a536570de2dc926c - imphash:
b79d5fad93aefd79f3536b75ce32d6b8 - ssdeep:
768:hjlAgq30fNHGG0ve7q1sBCpouTDdwIBljrkieu3jCz3o+//ypBzc8:hj6Le7q1hj5Qir3jT+0 - TLSH:
T10B325B020324DA8FF2B2D7EB5880CC4C4DB2A4FAD1BF17D25CC6F51A59A1C1B39616A5 - Submitted as: 8a860bb4b2404f9b9011757f6584ea88e037157b4259767b9b872d6aa9bbd61f
- File type: pe · Size: 44032 bytes
- Verdict: malicious (100/100) · Family: Cerbu
Detections (6 of 56 engines)
- capa (capabilities): capability:collection/keylog
- ClamAV (daily): Win.Malware.Cerbu-9823636-0
- Microsoft Defender: TrojanDropper:Win32/BcryptInject.A!MTB
- Emsisoft (Emergency Kit): Generic.Dacic.0EAAA089.A.FCDEE4A6
- Trellix Stinger (McAfee): Trojan-FTKH!0F98A9954DBE
- Kaspersky (KVRT): Trojan.BAT.Agent.bbn
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 8 weighted signals:
- ClamAV (daily) flagged Win.Malware.Cerbu-9823636-0 (rule
Win.Malware.Cerbu-9823636-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged TrojanDropper:Win32/BcryptInject.A!MTB (rule
TrojanDropper:Win32/BcryptInject.A!MTB) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Generic.Dacic.0EAAA089.A.FCDEE4A6 (rule
Generic.Dacic.0EAAA089.A.FCDEE4A6) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged Trojan-FTKH!0F98A9954DBE (rule
Trojan-FTKH!0F98A9954DBE) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged Trojan.BAT.Agent.bbn (rule
Trojan.BAT.Agent.bbn) - engine signal, weight 0.55, confidence 0.85 - capture keystrokes (rule
capture keystrokes) - capa signal, weight 0.40, confidence 0.80 - Contacted 6 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- capa (capabilities) flagged capability:collection/keylog (rule
capability:collection/keylog) - engine signal, weight 0.35, confidence 0.70
Dynamic analysis (windows)
79 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
- config.edge.skype.com
- windows.msn.com
- officeclient.microsoft.com
- www.msn.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- assets.msn.com
- www.bing.com
- th.bing.com
- fe3cr.delivery.mp.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 domains
- a.com
Embedded IP addresses
- 52.138.229.67
- 52.123.252.230
- 4.230.171.124
- 85.210.196.11
- 74.178.76.54
- 13.89.179.15
- 135.232.92.137
- 104.18.33.89
- 52.230.59.222
- 20.165.94.63
- 52.168.117.174
- 20.50.201.201
- 92.223.78.30
- 172.66.2.5
- 72.153.5.139
- 52.148.114.188
- 52.110.12.48
- 52.110.12.32
More Cerbu samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report