Overview

overview

10

Static

static

b13330d8e4...31.exe

windows7-x64

10

b13330d8e4...31.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    b13330d8e458c80c87cc8420ee96d9b1bc0e62db607c569fbe5ef7f1abd9bc31
  • Size 25.9MB
  • Sample221130-xpvwvsfe33
  • SHA256 b13330d8e458c80c87cc8420ee96d9b1bc0e62db607c569fbe5ef7f1abd9bc31
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
shurkinfostealervmprotect

Malware Config

Targets

    • Target
      b13330d8e458c80c87cc8420ee96d9b1bc0e62db607c569fbe5ef7f1abd9bc31
    • Size 25.9MB
    • SHA256 b13330d8e458c80c87cc8420ee96d9b1bc0e62db607c569fbe5ef7f1abd9bc31
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    shurkinfostealervmprotect

    • Shurk

      Shurk is an infostealer, written in C++ which appeared in 2021.

      infostealershurk

    • Shurk Stealer payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Checks computer location settings

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

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks