MALICIOUS — bb319f6e6ad9e5d5457a8e05f513c2743a532218990ef8af90699d0cdc797419
MALICIOUS — bb319f6e6ad9e5d5457a8e05f513c2743a532218990ef8af90699d0cdc797419 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (71/100). 0 of 55 detection engines flagged it.
Identification
- SHA-256:
bb319f6e6ad9e5d5457a8e05f513c2743a532218990ef8af90699d0cdc797419 - SHA-1:
73e6291d3d91690c8f62b7283c1997e250fb5fd2 - MD5:
0994bca6a72ad2b08e068dc1b0cd3518 - imphash:
c452b207dc65baf117f06ff09c8fad54 - ssdeep:
98304:U6HYWjZB2pt3ysTWKppbJA/ULQFsinQEnSLUTAfUKl44mhzHcyg:14WjZB2ptiCWKhvJinQhphu9zHrg - TLSH:
T12761338E685231AECAEB6350546D844F8311C4B7E4B1FF586093B98BCA2A0B3F551DD3 - Submitted as: bb319f6e6ad9e5d5457a8e05f513c2743a532218990ef8af90699d0cdc797419
- File type: pe · Size: 4189853 bytes
- Verdict: malicious (71/100)
Detections (0 of 55 engines)
No engine flagged this sample.
Why this verdict
The malicious score of 71/100 is the fusion of 4 weighted signals:
- Memory forensics: 2 finding(s), e.g. SSDT hook (rule
windows.ssdt.SSDT) - memory signal, weight 0.50, confidence 0.85 - Contacted 20 external host(s) at runtime (16 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: http://www.gnu.org/software/coreutils/, http://translationproject.org/team/, http://gnu.org/licenses/gpl.html - static signal, weight 0.35, confidence 0.60
- Extracted generic config (1 C2) (generic/advisory) - engine signal, weight 0.15, 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
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- 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
- www.msn.com
- officeclient.microsoft.com
Embedded URLs
- http://www.gnu.org/software/coreutils/
- http://translationproject.org/team/
- http://gnu.org/licenses/gpl.html
- http://www.gnu.org/gethelp/
- http://crl.verisign.com/tss-ca.crl0
- http://crl.microsoft.com/pki/crl/products/CodeSignPCA2.crl0O
- http://office.microsoft.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/fa5c4269-9d03-4a47-8d97-be6931f0b22c/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/fa5c4269-9d03-4a47-8d97-be6931f0b22c?P1=1787878312&P2=404&P3=2&P4=aHKfFjFwhxJd96EsYdH2tfxBNXtz3sXcKr0%2fZhYCaX2ebusqwayLNG1Qqj6eMl5yA3yO0mKRi%2fN3%2bkvfb%2fmcFg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- www.gnu.org
- translationproject.org
- gnu.org
- cygwin.com
- 5w.to
- crl.verisign.com
- crl.microsoft.com
- www.microsoft.com
- office.microsoft.com
- owow64ww.ca
Embedded IP addresses
- 20.184.175.14
- 4.230.171.124
- 20.247.184.142
- 85.210.196.11
- 135.233.95.144
- 20.184.175.3
- 74.178.240.51
- 20.231.239.246
- 52.123.129.14
- 52.123.128.14
- 52.110.12.32
- 52.110.12.55
- 172.178.240.162
- 203.26.79.13
- 72.154.7.96
- 74.179.71.159
- 52.148.114.188
- 52.110.12.21
- 162.159.142.9
- 52.110.12.1
File paths
- v:\y2~
- C:\+j
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report