MALICIOUS — 74c5a2c854cb054844c971a6dbb638f2ee1a5226055f479a46104ab66e6f9cb2
MALICIOUS — 74c5a2c854cb054844c971a6dbb638f2ee1a5226055f479a46104ab66e6f9cb2 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the DangerousObject family. 5 of 56 detection engines flagged it.
Identification
- SHA-256:
74c5a2c854cb054844c971a6dbb638f2ee1a5226055f479a46104ab66e6f9cb2 - SHA-1:
2bb08a69549d10670a52300e7fcea85d00686073 - MD5:
83047ffb943eda7b475573991d41b0f2 - imphash:
419c3fe8c1eefea9336b96f74f0951dd - ssdeep:
6144:1NSDyDRO1thpJNSDyDRO1thpUqOxLfPcvgKVX:fSDyo1tjzSDyo1tjU3zK9 - TLSH:
T1844B725BF72E1763C01C4F6D6588396CC64C3A941E6EF68AFED3A42605ADC1BE00152E - Submitted as: 74c5a2c854cb054844c971a6dbb638f2ee1a5226055f479a46104ab66e6f9cb2
- File type: pe · Size: 503290 bytes
- Verdict: malicious (99/100) · Family: DangerousObject
Detections (5 of 56 engines)
- ClamAV (daily): Win.Trojan.Agent-6949182-1
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- YARA: Yara-Rules community: YR_AntiDebug_Checks
- Microsoft Defender: Trojan:Win32/Wacatac.C!ml
- Kaspersky (KVRT): UDS:DangerousObject.Multi.Generic
Why this verdict
The malicious score of 99/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Win.Trojan.Agent-6949182-1 (rule
Win.Trojan.Agent-6949182-1) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Trojan:Win32/Wacatac.C!ml (rule
Trojan:Win32/Wacatac.C!ml) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged UDS:DangerousObject.Multi.Generic (rule
UDS:DangerousObject.Multi.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
- YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule
YR_AntiDebug_Checks) - engine signal, weight 0.35, confidence 0.70 - Memory forensics: 2 finding(s) elsewhere in the guest, not attributed to this sample, e.g. SSDT hook (rule
windows.ssdt.SSDT) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
25 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
- licensing.mp.microsoft.com
- config.edge.skype.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- assets.msn.com
- www.bing.com
- fe3cr.delivery.mp.microsoft.com
- v10.events.data.microsoft.com
Embedded URLs
- http://crl.verisign.com/tss-ca.crl0
- https://www.verisign.com/rpa
- https://www.verisign.com/rpa01
- http://crl.verisign.com/pca3.crl0
- http://CSC3-2004-crl.verisign.com/CSC3-2004.crl0D
- https://www.verisign.com/rpa0
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- crl.verisign.com
- www.verisign.com
- csc3-2004-crl.verisign.com
Embedded IP addresses
- 52.182.143.212
- 20.247.184.142
- 4.247.188.224
- 4.230.171.124
- 57.155.101.212
- 74.178.240.51
- 52.182.141.63
- 74.178.240.61
- 162.159.142.9
- 52.110.12.50
- 135.233.45.221
File paths
- g:\Acro_root_at\Acrobat\Viewer\Win\output\acrobat\AcroRd32Exe.pdb
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report