Overview

overview

10

Static

static

5

1a54f3ff77...70.exe

windows7-x64

10

1a54f3ff77...70.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1a54f3ff776964c428e16e0548ca4a70

  • Size

    512KB

  • Sample

    231225-nfd3bacbgq

  • MD5

    1a54f3ff776964c428e16e0548ca4a70

  • SHA1

    d9078c698278e053aa08780f76553c51de2bd101

  • SHA256

    b82a126c7d1d361b65fea7c542dd131a66f96a8561cc34e9c149c1809aaa2071

  • SHA512

    44b1e7a5bbda112b58cd8e141976dd109515131492ab9ccbaa7fa1eac65ee0f759ebed2d4467cccdf89fee5ff05edfb001948e7211b5b45b1cd87c46bc920ce7

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6V:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5U

Score
10/10
evasionpersistencetrojan

Malware Config

Targets

    • Target

      1a54f3ff776964c428e16e0548ca4a70

    • Size

      512KB

    • MD5

      1a54f3ff776964c428e16e0548ca4a70

    • SHA1

      d9078c698278e053aa08780f76553c51de2bd101

    • SHA256

      b82a126c7d1d361b65fea7c542dd131a66f96a8561cc34e9c149c1809aaa2071

    • SHA512

      44b1e7a5bbda112b58cd8e141976dd109515131492ab9ccbaa7fa1eac65ee0f759ebed2d4467cccdf89fee5ff05edfb001948e7211b5b45b1cd87c46bc920ce7

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6V:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5U

    Score
    10/10
    evasionpersistencetrojan

    • 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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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