Overview

overview

8

Static

static

2cb530b2ae...93.exe

windows7-x64

8

2cb530b2ae...93.exe

windows10-2004-x64

8

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General

  • Target

    2cb530b2ae42bd7e75f5f9875ca01ff2582df337dabb0e9eeb528b03447b6693

  • Size

    364KB

  • Sample

    221206-yrpy3ahd82

  • MD5

    18542f4d0d7e13e59d011ffebd276a10

  • SHA1

    d80ca57cd9f7536458e637805a22f8d5121bd7c1

  • SHA256

    2cb530b2ae42bd7e75f5f9875ca01ff2582df337dabb0e9eeb528b03447b6693

  • SHA512

    aa9ad93141104155519ce54900afe35f9cfafc32d88e479e6b4c6f41ac2a0c374a291c6c0b47f970c7073b513324cd498e82504982865e22efe7256b932cca9e

  • SSDEEP

    768:SAOf/qTt4n5mSXM+QwHcIEbDzINRsDai+bWOPzmTh1aR9Kss:SAOfwtwmkMa8PXINRmFOrmraRkss

Score
8/10
persistence

Malware Config

Targets

    • Target

      2cb530b2ae42bd7e75f5f9875ca01ff2582df337dabb0e9eeb528b03447b6693

    • Size

      364KB

    • MD5

      18542f4d0d7e13e59d011ffebd276a10

    • SHA1

      d80ca57cd9f7536458e637805a22f8d5121bd7c1

    • SHA256

      2cb530b2ae42bd7e75f5f9875ca01ff2582df337dabb0e9eeb528b03447b6693

    • SHA512

      aa9ad93141104155519ce54900afe35f9cfafc32d88e479e6b4c6f41ac2a0c374a291c6c0b47f970c7073b513324cd498e82504982865e22efe7256b932cca9e

    • SSDEEP

      768:SAOf/qTt4n5mSXM+QwHcIEbDzINRsDai+bWOPzmTh1aR9Kss:SAOfwtwmkMa8PXINRmFOrmraRkss

    Score
    8/10
    persistence

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks