MALICIOUS — bad8d864099828120d558ae93d74fa7f4996aec6c48656b63741064d331b2fa2
MALICIOUS — bad8d864099828120d558ae93d74fa7f4996aec6c48656b63741064d331b2fa2 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Vtflooder family. 6 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
bad8d864099828120d558ae93d74fa7f4996aec6c48656b63741064d331b2fa2 - SHA-1:
6b15bdc2d994696f803cc5a635a800bd814a3ce3 - MD5:
60714272982176b94b7443423c73f35f - imphash:
87bed5a7cba00c7e1f4015f1bdae2183 - ssdeep:
192:TI4jyJyIobR0crkr/nnN8v5YK06entPpdSTHXlqN+fF1WpX4WmH:sagy5bWXr/nmNGtSTHXlqN+fq4TH - TLSH:
T1F6229EC32A1DEAD0F1E6C85464D9ACEDC0ABF0BAE1580D5124A1F647A7C8297518CC9B - Submitted as: bad8d864099828120d558ae93d74fa7f4996aec6c48656b63741064d331b2fa2
- File type: pe · Size: 9778 bytes
- Verdict: malicious (100/100) · Family: Vtflooder
Detections (6 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): DxPack
- ClamAV (daily): Win.Malware.Vtflooder-6260355-1
- Detect It Easy (packer/type): DIE:DxPack
- Microsoft Defender: Trojan:Win32/Vflooder!pz
- Emsisoft (Emergency Kit): Trojan.Agent.FFVD
- Kaspersky (KVRT): HEUR:Trojan.Win32.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 9 weighted signals:
- ClamAV (daily) flagged Win.Malware.Vtflooder-6260355-1 (rule
Win.Malware.Vtflooder-6260355-1) - engine signal, weight 0.90, confidence 0.95 - Memory forensics: 3 finding(s), e.g. RWX/private injected region in tsk_203bbe47e4 (pid 5768) (rule
windows.malfind.Malfind) - memory signal, weight 0.60, confidence 0.85 - Microsoft Defender flagged Trojan:Win32/Vflooder!pz (rule
Trojan:Win32/Vflooder!pz) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Trojan.Agent.FFVD (rule
Trojan.Agent.FFVD) - engine signal, weight 0.55, 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): Windows Service Installation [medium] (rule
tl-service-install) - dynamic signal, weight 0.40, confidence 0.90 - Detect It Easy (packer/type) flagged DIE:DxPack (rule
DIE:DxPack) - engine signal, weight 0.35, confidence 0.70 - Packing/obfuscation: DxPack - 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)
441 behavior events · 2 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- searchapp.bundleassets.example
- staging.to-do.officeppe.com
- vtboss.yolox.net
- www.virustotal.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- desktop-hsgcbep
- config.edge.skype.com
- www.bing.com
- dns.msftncsi.com
- fd.api.iris.microsoft.com
- aps.prod.windows.com
- tas02.sls.update.microsoft.com
- settings-win.data.microsoft.com
- to-do.microsoft.com
- ctldl.windowsupdate.com
- staging.to-do.microsoft.com
Embedded domains
- staging.to-do.officeppe.com
- vtboss.yolox.net
- www.virustotal.com
More Vtflooder samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report