MALICIOUS — 4e964ca669d22399277d19078a9d86ecd80a014bd13166fcf29b7d5239713180
MALICIOUS — 4e964ca669d22399277d19078a9d86ecd80a014bd13166fcf29b7d5239713180 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Vindor family. 7 of 55 detection engines flagged it, exhibiting 3 ATT&CK techniques.
Identification
- SHA-256:
4e964ca669d22399277d19078a9d86ecd80a014bd13166fcf29b7d5239713180 - SHA-1:
cae87909bb32255061c2ac500fb8412289327145 - MD5:
350fd572fb0e1227c74650cceab32de1 - imphash:
ac9eb1085b6eee2907a6ad89926cf94d - ssdeep:
768:l7Vcddp9Nkcy1roWSUDBtVa4uvTwnGr/Fkv:lodJctowDfVa4krrN2 - TLSH:
T11E2EE16E86DD3EFFC6F25B86208198BC88404C5912BB1A547191C52FC4E553FE8EF249 - Submitted as: 4e964ca669d22399277d19078a9d86ecd80a014bd13166fcf29b7d5239713180
- File type: pe · Size: 31424 bytes
- Verdict: malicious (99/100) · Family: Vindor
Detections (7 of 55 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:CODE
- ClamAV (daily): Win.Malware.Barys-9916803-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- Detect It Easy (packer/type): DIE:Turbo Linker
- Microsoft Defender: Trojan:Win32/Vindor!pz
- Emsisoft (Emergency Kit): Gen:Variant.Stealer.210
- Kaspersky (KVRT): HEUR:Trojan-Downloader.Win32.Agent.gen
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 10 weighted signals:
- ClamAV (daily) flagged Win.Malware.Barys-9916803-0 (rule
Win.Malware.Barys-9916803-0) - engine signal, weight 0.90, confidence 0.95 - Memory forensics: 2 finding(s), e.g. SSDT hook (rule
windows.ssdt.SSDT) - memory signal, weight 0.50, 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): Terminates Browser, Office or Security Processes [medium] (rule
tl-process-kill) - dynamic signal, weight 0.40, confidence 0.90 - Contacted 27 external host(s) at runtime (25 HTTP) - network signal, weight 0.40, confidence 0.80
- Anti-analysis: T1497.001, T1082, T1622 - dynamic signal, weight 0.40, confidence 0.75
- YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70 - Detect It Easy (packer/type) flagged DIE:Turbo Linker (rule
DIE:Turbo Linker) - engine signal, weight 0.35, confidence 0.70 - Packing/obfuscation: high-entropy-sections:CODE, Turbo Linker - static signal, weight 0.25, confidence 0.55
- Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90
Dynamic analysis (windows)
13562 behavior events · 2 ATT&CK techniques · 1 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
- zb.netba8.com
- google.com
- edge-consumer-static.azureedge.net
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- licensing.mp.microsoft.com
Dropped files
- 9ca13c7629702a59be7d18be15b427a17529597da2dea697d8d49c83643eccf0 -
9ca13c7629702a59be7d18be15b427a17529597da2dea697d8d49c83643eccf0
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
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787804743&P2=404&P3=2&P4=BcDBuFi4XoEfLHWekdbQG647v2UTC9jkedNhNmR8N%2bXWh4KFAUa6HcULtt4RGf1jE2b0ekmRAhroeCsfQwqtxw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787804812&P2=404&P3=2&P4=V%2bZJ1y9rVjxGNPq2cyoCkNhy8I0a8hHOUsYhvjeY7u4uHprkrTBX%2b7XO0nZIJ%2bT2BwoRy9yQY6xTYl%2bMbGQ5kA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- schemas.microsoft.com
- zb.netba8.com
Embedded IP addresses
- 20.184.175.22
- 52.123.252.234
- 52.253.84.76
- 4.230.171.124
- 172.215.188.225
- 135.232.92.34
- 74.178.240.61
- 20.42.65.91
- 74.178.76.54
- 52.123.252.216
- 135.232.92.137
- 203.26.79.13
- 20.76.201.171
- 52.123.129.14
- 40.99.133.210
- 52.123.128.14
- 40.99.133.226
- 4.150.223.103
- 135.233.45.223
- 20.11.121.11
- 4.237.188.71
- 52.148.114.188
- 72.154.7.104
- 92.223.78.30
- 142.250.207.14
More Vindor samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report