Overview

overview

7

Static

static

5

676fa01a73...fN.exe

windows7-x64

7

676fa01a73...fN.exe

windows10-2004-x64

7

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General

  • Target

    676fa01a73ae1ecbfbf764ff472bf33eda440216fc8b1f60ef0d723b2e77e9cfN.exe

  • Size

    59KB

  • Sample

    241203-v1wanavqgv

  • MD5

    4f731be23e2346c18df5eade7be800d0

  • SHA1

    cbe00165931ef96ca8ceb26839a0b72db4e93c15

  • SHA256

    676fa01a73ae1ecbfbf764ff472bf33eda440216fc8b1f60ef0d723b2e77e9cf

  • SHA512

    3e91e8acb63a10a7cb877c27a0243a77767728291786d373fd35e4cfaa834098e26f03886eddef23639257d44e6a412a34951852960c9c96487976ddad6803ef

  • SSDEEP

    1536:3+ZgwRdiE8cO4p1xRjfTvSq5r3ZiIZ4nouy8uh1aQ3:OeodiUO4p13b9HiIeoutuh1aQ3

Score
7/10
defense_evasiondiscoverypersistenceupx

Malware Config

Targets

    • Target

      676fa01a73ae1ecbfbf764ff472bf33eda440216fc8b1f60ef0d723b2e77e9cfN.exe

    • Size

      59KB

    • MD5

      4f731be23e2346c18df5eade7be800d0

    • SHA1

      cbe00165931ef96ca8ceb26839a0b72db4e93c15

    • SHA256

      676fa01a73ae1ecbfbf764ff472bf33eda440216fc8b1f60ef0d723b2e77e9cf

    • SHA512

      3e91e8acb63a10a7cb877c27a0243a77767728291786d373fd35e4cfaa834098e26f03886eddef23639257d44e6a412a34951852960c9c96487976ddad6803ef

    • SSDEEP

      1536:3+ZgwRdiE8cO4p1xRjfTvSq5r3ZiIZ4nouy8uh1aQ3:OeodiUO4p13b9HiIeoutuh1aQ3

    Score
    7/10
    defense_evasiondiscoverypersistenceupx

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks