Overview

overview

10

Static

static

1

Ledger Bac...df.lnk

windows7-x64

10

Ledger Bac...df.lnk

windows10-2004-x64

10

Sharing

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General

  • Target
    6c0d2d490519c7b7418a5a15d439df95f1f3cffe2e371f8ae45b33b9a785f5e2.zip
  • Size 1KB
  • Sample240825-jcdvxssfjh
  • SHA256 6c0d2d490519c7b7418a5a15d439df95f1f3cffe2e371f8ae45b33b9a785f5e2
  • MD5 SHA1 SHA512
Score
10/10
discoveryexecution

Malware Config

Extracted

Language

  • hta

Source
URLs
  • hta.dropper

    http://94.154.172.166/rwrv/0508.hta

Extracted

Language

  • hta

Source
URLs
  • hta.dropper

    http://94.154.172.166/rwrv/0508.hta

Targets

    • Target
      Ledger Backup Guide/Ledger Backup Guide.pdf.lnk
    • Size 3KB
    • SHA256 db8822b6a2dd963205143dfca7346b1c8cfc5e009de8254bd0e019c42ce34aac
    • MD5 SHA1 SHA512
    Score
    10/10
    discoveryexecution

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks