Overview

overview

7

Static

static

7

b864d4830f...4b.exe

windows7-x64

7

b864d4830f...4b.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    b864d4830ff5203b7d9109c653a5d27eb078580590579e0634b1cccff3b2934b

  • Size

    135KB

  • Sample

    240807-cqvx2a1hqh

  • MD5

    560891a355e9b0aa0c895d99ed950f2b

  • SHA1

    9ea26428242bf9fb70a00b88a76e115c1c1be830

  • SHA256

    b864d4830ff5203b7d9109c653a5d27eb078580590579e0634b1cccff3b2934b

  • SHA512

    8bba18abf8880c6c672cb55a58e54f8beece9b627c603cc6f0e71ed90aa6eb30ab3478145325035a1076462929854d5211256262cfb182a5a6a06b47852492b8

  • SSDEEP

    1536:cGYU/W2/HG6QMauSV3ixJHABLrmhH7i99ROOg00GqMIK7aGZh3EIV:cfU/WF6QMauSuiWNi97Ol0007NZ6IV

Score
7/10
defense_evasiondiscoverypersistenceupx

Malware Config

Targets

    • Target

      b864d4830ff5203b7d9109c653a5d27eb078580590579e0634b1cccff3b2934b

    • Size

      135KB

    • MD5

      560891a355e9b0aa0c895d99ed950f2b

    • SHA1

      9ea26428242bf9fb70a00b88a76e115c1c1be830

    • SHA256

      b864d4830ff5203b7d9109c653a5d27eb078580590579e0634b1cccff3b2934b

    • SHA512

      8bba18abf8880c6c672cb55a58e54f8beece9b627c603cc6f0e71ed90aa6eb30ab3478145325035a1076462929854d5211256262cfb182a5a6a06b47852492b8

    • SSDEEP

      1536:cGYU/W2/HG6QMauSV3ixJHABLrmhH7i99ROOg00GqMIK7aGZh3EIV:cfU/WF6QMauSuiWNi97Ol0007NZ6IV

    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

    • UPX packed file

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

      upx

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks