Overview

overview

8

Static

static

7

43a155139a...c5.exe

windows7-x64

8

43a155139a...c5.exe

windows10-2004-x64

8

Sharing

Copy URL Twitter E-mail

General

  • Target

    43a155139a336cdb8eca8f35dd46e7c5

  • Size

    123KB

  • Sample

    240105-n32rwsbcbj

  • MD5

    43a155139a336cdb8eca8f35dd46e7c5

  • SHA1

    c9efebef1456320bb38ca4278e834c3e42f75510

  • SHA256

    5bb847dc95cbe37a5e3a8e55aa5654a7d7713a7f60174baa5946e9fdba2ccadd

  • SHA512

    c36764f998137e316e25a1924bb2dcb1042914bc7138bb1794132451bc11356d3249473abbeb4511753885edf7fac7426a74247a77adb8055b81d3015af61d85

  • SSDEEP

    3072:OeSQ41MZrrOwzrq5Ss9eYfphfFQkUcot3EpeBWLLMC7j9:OVYrJrOSsRwcpvt

Score
8/10
upx

Malware Config

Targets

    • Target

      43a155139a336cdb8eca8f35dd46e7c5

    • Size

      123KB

    • MD5

      43a155139a336cdb8eca8f35dd46e7c5

    • SHA1

      c9efebef1456320bb38ca4278e834c3e42f75510

    • SHA256

      5bb847dc95cbe37a5e3a8e55aa5654a7d7713a7f60174baa5946e9fdba2ccadd

    • SHA512

      c36764f998137e316e25a1924bb2dcb1042914bc7138bb1794132451bc11356d3249473abbeb4511753885edf7fac7426a74247a77adb8055b81d3015af61d85

    • SSDEEP

      3072:OeSQ41MZrrOwzrq5Ss9eYfphfFQkUcot3EpeBWLLMC7j9:OVYrJrOSsRwcpvt

    Score
    8/10
    upx

    • Manipulates Digital Signatures

      Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks