MALICIOUS — 5034665ccb491ebca6f14b83d4b64d5623d9f5e6799980ac86ec8293956d1e32
MALICIOUS — 5034665ccb491ebca6f14b83d4b64d5623d9f5e6799980ac86ec8293956d1e32 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100), attributed to the Maldoc family. 4 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5034665ccb491ebca6f14b83d4b64d5623d9f5e6799980ac86ec8293956d1e32 - SHA-1:
d77459d45e929c03460a07e743e562f8c4eb82ef - MD5:
1deafa321cae700eccfafca1b45d0657 - imphash:
6261f394332baab962003b7d36f650f6 - ssdeep:
1536:DrWjlaJZxgRDdBFB8l9kYBaVJRaCAd1uhNRk98EBsTc:DijlwPITF+lyYBa1098EGTc - TLSH:
T1FA438F789932B2C1C6F2AE645E20997C140CA49B1239755B8ED3A16FF2FB07315B1393 - Submitted as: 5034665ccb491ebca6f14b83d4b64d5623d9f5e6799980ac86ec8293956d1e32
- File type: pe · Size: 237568 bytes
- Verdict: malicious (98/100) · Family: Maldoc
Detections (4 of 56 engines)
- ClamAV (daily): Win.Malware.Generic-9886878-0
- YARA: delivr.to detections: DLV_Maldoc_VBA_AutoExec
- LIEF (executable format parser): lief:invalid-authenticode
- Microsoft Defender: flagged
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Win.Malware.Generic-9886878-0 (rule
Win.Malware.Generic-9886878-0) - engine signal, weight 0.90, confidence 0.95 - YARA: delivr.to detections flagged DLV_Maldoc_VBA_AutoExec (rule
DLV_Maldoc_VBA_AutoExec) - engine signal, weight 0.70, confidence 0.70 - Microsoft Defender flagged flagged (rule
flagged) - engine signal, weight 0.55, confidence 0.85 - Contacted 4 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- LIEF (executable format parser) flagged lief:invalid-authenticode (rule
lief:invalid-authenticode) - engine signal, weight 0.35, confidence 0.70 - communicate over HTTP (rule
communicate over HTTP) - capa signal, weight 0.30, confidence 0.60 - Memory forensics: 3 finding(s) elsewhere in the guest, not attributed to this sample, e.g. process hidden from a listing (rule
windows.psxview.PsXView) - 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
- desktop-hsgcbep
- login.live.com
- v20.events.data.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- windows.msn.com
- www.msn.com
- settings-win.data.microsoft.com
- assets.msn.com
- www.bing.com
- tas02.sls.update.microsoft.com
- th.bing.com
- v10.events.data.microsoft.com
Embedded URLs
- http://www.microsoft.com/pki/certs/MicrosoftTimeStampPCA.crt0
- http://www.microsoft.com/pki/certs/MicCodSigPCA_08-31-2010.crt0
- http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl0T
- http://office.microsoft.com
- http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt0
- http://www.microsoft.com/pki/certs/MicTimStaPCA_2010-07-01.crt0
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- crl.microsoft.com
- www.microsoft.com
- office.microsoft.com
Embedded IP addresses
- 20.42.65.85
- 57.155.101.212
- 4.230.171.124
- 74.178.76.128
- 52.168.117.174
- 135.232.92.97
- 4.144.132.114
- 74.178.240.61
- 172.64.154.167
- 52.110.12.32
- 52.110.12.45
- 92.223.78.30
- 162.159.142.9
File paths
- F:\Office\Target\x64\ship\postc2r\x-none\msoxmled.pdb
More Maldoc samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report