b4391688bd23cfdcf39f256489fc3998d81ee2262cd438dd0aa487efe79f66fe | Triage

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General

Target

b4391688bd23cfdcf39f256489fc3998d81ee2262cd438dd0aa487efe79f66fe
Size

316KB
Sample

221019-r15mjscefl
MD5

a239757d951c1a50c196190a70b59190
SHA1

55fc65f1de635db743ddd9f689193bbc148df70f
SHA256

b4391688bd23cfdcf39f256489fc3998d81ee2262cd438dd0aa487efe79f66fe
SHA512

b931cd3fc6a2939a4ea7cdf1c6f3850d4867846efb6dfcaeb63089bfc0c5f9be95b51fd437db6f7e84a5589ce4f5b66e7034b861dee103b9981b9cc847d8caa0
SSDEEP

6144:5rvbUzkuvcBYC47l2xmDZH4xBsprVIvThDm9FdAZ+x99wVZ:5rkkuveY3zhlV6tmDxzwVZ

Score

7^/10

discovery

Malware Config

Targets

- Target
  
  b4391688bd23cfdcf39f256489fc3998d81ee2262cd438dd0aa487efe79f66fe
- Size
  
  316KB
- MD5
  
  a239757d951c1a50c196190a70b59190
- SHA1
  
  55fc65f1de635db743ddd9f689193bbc148df70f
- SHA256
  
  b4391688bd23cfdcf39f256489fc3998d81ee2262cd438dd0aa487efe79f66fe
- SHA512
  
  b931cd3fc6a2939a4ea7cdf1c6f3850d4867846efb6dfcaeb63089bfc0c5f9be95b51fd437db6f7e84a5589ce4f5b66e7034b861dee103b9981b9cc847d8caa0
- SSDEEP
  
  6144:5rvbUzkuvcBYC47l2xmDZH4xBsprVIvThDm9FdAZ+x99wVZ:5rkkuveY3zhlV6tmDxzwVZ
Score

7^/10

discovery
- Loads dropped DLL
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Maps connected drives based on registry
  Disk information is often read in order to detect sandboxing environments.
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2