MALICIOUS — 4423c5ccf8bc78d0df821c8a2f23cd014b9d81e36e1848138dbaf2d15538e180
MALICIOUS — 4423c5ccf8bc78d0df821c8a2f23cd014b9d81e36e1848138dbaf2d15538e180 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Vmprotect family. 7 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
4423c5ccf8bc78d0df821c8a2f23cd014b9d81e36e1848138dbaf2d15538e180 - SHA-1:
3aa40657e318c2343703ef34cdb13a621a6daab2 - MD5:
69c5271c6a4837fe7b18aab8cc8a319a - imphash:
c6b0bd85f63e549c0536b6fceee78e43 - ssdeep:
24576:qKeyxTAJj7P+yW6mc1YLYJbs30havOVy//HlJlY:qKeyRA0y9fWLYucLVW4 - TLSH:
T1F654339A12107332D446D00FF66E6D2F1B1B47AB369A51E57AB549CE7F60D8B800CBE0 - Submitted as: 4423c5ccf8bc78d0df821c8a2f23cd014b9d81e36e1848138dbaf2d15538e180
- File type: pe · Size: 1205296 bytes
- Verdict: malicious (100/100) · Family: Vmprotect
Detections (7 of 56 engines)
- MalwareAnalyser heuristics (entropy/packer): Themida/VMProtect
- ClamAV (daily): Win.Malware.Vmprotect-9878104-0
- YARA: Yara-Rules community: YR_Packer_VMProtect
- Detect It Easy (packer/type): DIE:Turbo Linker
- Microsoft Defender: Trojan:Win32/Jaik!pz
- Emsisoft (Emergency Kit): Gen:Variant.Barys.160809
- Kaspersky (KVRT): HEUR:Trojan.Win32.Convagent.gen
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 10 weighted signals:
- ClamAV (daily) flagged Win.Malware.Vmprotect-9878104-0 (rule
Win.Malware.Vmprotect-9878104-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Trojan:Win32/Jaik!pz (rule
Trojan:Win32/Jaik!pz) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Gen:Variant.Barys.160809 (rule
Gen:Variant.Barys.160809) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan.Win32.Convagent.gen (rule
HEUR:Trojan.Win32.Convagent.gen) - engine signal, weight 0.55, confidence 0.85 - Contacted 3 HTTP request(s) at runtime - 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 - MalwareAnalyser heuristics (entropy/packer) flagged Themida/VMProtect (rule
Themida/VMProtect) - 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)
101 behavior events · 0 ATT&CK techniques · 2 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- settings-win.data.microsoft.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- assets.msn.com
- www.bing.com
- licensing.mp.microsoft.com
- th.bing.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
Dropped files
- C:\Program Files (x86)\aqzdmqzabn\vgiapiygerwtw.exe -
8823d7689e40365330204cb655ce0125994752d79e61612b4384fc483e1a0be3 - ab50d2e153d13d168749d25bb7df4987dfb1bc4792fe8d0cbab0d963e614bbf2 -
ab50d2e153d13d168749d25bb7df4987dfb1bc4792fe8d0cbab0d963e614bbf2
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- s.us
- yi.ch
- o.tv
Embedded IP addresses
- 13.69.239.69
- 48.211.4.16
- 4.230.171.124
- 20.247.184.142
- 172.64.154.167
- 52.110.12.47
- 52.110.12.15
File paths
- Z:\X]
More Vmprotect samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report