Overview

overview

10

Static

static

5

6b52bf7a3d...99.exe

windows7-x64

10

6b52bf7a3d...99.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    6b52bf7a3dcdbb25ef1350533cc38c99

  • Size

    512KB

  • Sample

    231226-nreszsdhgj

  • MD5

    6b52bf7a3dcdbb25ef1350533cc38c99

  • SHA1

    05c3de6647c07ef110967fd73ce10c7c9f8ee0f4

  • SHA256

    2ccf676d92072837ba1e379c431eeebd39689b2db592b4cc409e430eaf22dec5

  • SHA512

    3121d52d14913c550bc687bc365c90aa0b7e52e0b8e72184c2b4aa114f7bf730034ed4d75167b28cd4409297685f1620de24432853e6518ff503295affdb8dd1

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj69:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5I

Score
10/10
evasionpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      6b52bf7a3dcdbb25ef1350533cc38c99

    • Size

      512KB

    • MD5

      6b52bf7a3dcdbb25ef1350533cc38c99

    • SHA1

      05c3de6647c07ef110967fd73ce10c7c9f8ee0f4

    • SHA256

      2ccf676d92072837ba1e379c431eeebd39689b2db592b4cc409e430eaf22dec5

    • SHA512

      3121d52d14913c550bc687bc365c90aa0b7e52e0b8e72184c2b4aa114f7bf730034ed4d75167b28cd4409297685f1620de24432853e6518ff503295affdb8dd1

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj69:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5I

    Score
    10/10
    evasionpersistencespywarestealertrojan

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Windows security bypass

      evasiontrojan

    • Disables RegEdit via registry modification

      evasion

    • Modifies Installed Components in the registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Windows security modification

      evasiontrojan

    • 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.

    • Modifies WinLogon

      persistence

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks