Overview

overview

10

Static

static

3

JaffaCakes...40.exe

windows7-x64

10

JaffaCakes...40.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    JaffaCakes118_61a941ab1a809add413ece5c3bcf2c40
  • Size 927KB
  • Sample250102-a67westpey
  • SHA256 c993608b720fae897e77eab4b1a590bfb714864241b906359f0512869b0d26fd
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
expirobackdoordiscovery

Malware Config

Targets

    • Target
      JaffaCakes118_61a941ab1a809add413ece5c3bcf2c40
    • Size 927KB
    • SHA256 c993608b720fae897e77eab4b1a590bfb714864241b906359f0512869b0d26fd
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    expirobackdoordiscovery

    • Expiro family

      expiro

    • Expiro, m0yv

      Expiro aka m0yv is a multi-functional backdoor written in C++.

      backdoorexpiro

    • Expiro payload

      backdoor

    • Checks computer location settings

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks