Overview

overview

10

Static

static

10

ef565e4b72...ac.exe

windows7-x64

9

ef565e4b72...ac.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    ef565e4b72145952c6b7e465f2ac8a22a4e4c6d22e172be2e14a41de9231d1ac

  • Size

    572KB

  • Sample

    240501-ffaqwsgc2v

  • MD5

    176baeb5bd6d0ed9322c492f514eff4e

  • SHA1

    12b183aaa76b74fce60727e5f54c3d9440485269

  • SHA256

    ef565e4b72145952c6b7e465f2ac8a22a4e4c6d22e172be2e14a41de9231d1ac

  • SHA512

    d1aa00f3660b769b4feeb492b59fec5ecda64f4d7bbced790649631cf72bde32ea26ac2fdeca63acd4c7ee0e0550d03e002ee0793d5b288cd4771591961c1aa6

  • SSDEEP

    12288:lXa8sutCcF4uF5FfBidDYxIo0SvQfA4I5RODIPUt12egKL:lq89A6qdDKIoPYQROOoFgKL

Score
10/10
persistencespywarestealer

Malware Config

Targets

    • Target

      ef565e4b72145952c6b7e465f2ac8a22a4e4c6d22e172be2e14a41de9231d1ac

    • Size

      572KB

    • MD5

      176baeb5bd6d0ed9322c492f514eff4e

    • SHA1

      12b183aaa76b74fce60727e5f54c3d9440485269

    • SHA256

      ef565e4b72145952c6b7e465f2ac8a22a4e4c6d22e172be2e14a41de9231d1ac

    • SHA512

      d1aa00f3660b769b4feeb492b59fec5ecda64f4d7bbced790649631cf72bde32ea26ac2fdeca63acd4c7ee0e0550d03e002ee0793d5b288cd4771591961c1aa6

    • SSDEEP

      12288:lXa8sutCcF4uF5FfBidDYxIo0SvQfA4I5RODIPUt12egKL:lq89A6qdDKIoPYQROOoFgKL

    Score
    9/10
    persistencespywarestealer

    • Detects executables containing possible sandbox analysis VM usernames

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • 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 file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks