MALICIOUS — 75e74239757a32cd73c14ebfab8c9c0ef0acd8205ad46b0b2c64cae4b354fd32
MALICIOUS — 75e74239757a32cd73c14ebfab8c9c0ef0acd8205ad46b0b2c64cae4b354fd32 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100), attributed to the Vmprotect family. 7 of 55 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
75e74239757a32cd73c14ebfab8c9c0ef0acd8205ad46b0b2c64cae4b354fd32 - SHA-1:
6e8719c69db0230b3b63f217188aa1c99768ed23 - MD5:
9eb288254c273e7756452c2b92308571 - imphash:
7184fc9596d8d6d6d2b2b761ab9e2133 - ssdeep:
12288:SYzGVM3VyJgeE7uXsQeVtBKNkWPamSNRZP+fj2UCvofw:SPMl6gl7PJV3KCPQvI - TLSH:
T1764B235835006DC4FA714A09AC6F6D9D3A877FA772923C8C360156EF2288D6B1E310B7 - Submitted as: 75e74239757a32cd73c14ebfab8c9c0ef0acd8205ad46b0b2c64cae4b354fd32
- File type: pe · Size: 483275 bytes
- Verdict: malicious (96/100) · Family: Vmprotect
Detections (7 of 55 engines)
- MalwareAnalyser heuristics (entropy/packer): Themida/VMProtect
- ClamAV (daily): Win.Packed.Vmprotect-10023076-0
- YARA: Yara-Rules community: YR_Packer_VMProtect
- Detect It Easy (packer/type): DIE:Turbo Linker
- Microsoft Defender: Trojan:Win32/Barys.GXV!MTB
- Emsisoft (Emergency Kit): Gen:Variant.Barys.160809
- Kaspersky (KVRT): HEUR:Trojan.Win32.Convagent.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 6 weighted signals:
- ClamAV (daily) flagged Win.Packed.Vmprotect-10023076-0 (rule
Win.Packed.Vmprotect-10023076-0) - engine signal, weight 0.90, confidence 0.95 - Contacted 21 external host(s) at runtime (16 HTTP) - network signal, weight 0.40, confidence 0.80
- YARA: Yara-Rules community flagged YR_Packer_VMProtect (rule
YR_Packer_VMProtect) - 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: Themida/VMProtect, high-entropy-sections:.vmp1, Turbo Linker - static signal, weight 0.25, confidence 0.55
- Dropped 1 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
Dynamic analysis (windows)
97 behavior events · 0 ATT&CK techniques · 2 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
- settings-win.data.microsoft.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- licensing.mp.microsoft.com
- windows.msn.com
- oneocsp.microsoft.com
Dropped files
- C:\Program Files (x86)\vyihqiltsi\bxxruwioiqxr.exe -
514fa3d4ece1313f25fefd8d2753f038f07e0e4d89776bca6421ca6e95abb6ab - f05c9fb19aac1b3c0b5a1ba2825c188035ea4e1413b4d98f6e22f1da95a02123 -
f05c9fb19aac1b3c0b5a1ba2825c188035ea4e1413b4d98f6e22f1da95a02123
Embedded URLs
- 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=1787925084&P2=404&P3=2&P4=ZdSnYpqQvoQUlUf7ZWUWRLbQ5Ch%2b2MkfV7Ypfm8tv0DbpSml672sJGEaKwSLSDTXAUkX4bGIx%2b7Apy3sry8SZQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded IP addresses
- 4.247.188.233
- 4.207.44.66
- 52.230.59.222
- 57.155.104.224
- 4.230.171.124
- 74.178.76.128
- 52.168.117.174
- 74.178.76.54
- 20.236.44.162
- 52.123.128.14
- 20.184.175.18
- 203.26.79.13
- 52.123.252.224
- 74.178.232.29
- 172.178.240.163
- 52.110.12.10
- 52.110.12.50
- 72.145.35.101
- 52.110.12.32
- 52.148.114.188
- 52.110.12.53
More Vmprotect samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report