Overview

overview

8

Static

static

7

a1f6bf8fc9...96.exe

windows7-x64

8

a1f6bf8fc9...96.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    a1f6bf8fc973629dda7cd70d1bdb5f96

  • Size

    4.2MB

  • Sample

    240224-qp4ensdf5x

  • MD5

    a1f6bf8fc973629dda7cd70d1bdb5f96

  • SHA1

    72b7d7a6f6e4e2c31aaa16676c3ad92bc7fc9d79

  • SHA256

    c4ebb2f8ada3d4ebcee3ee68cce418db91b80ccbe1bbb21df9c5ac61eb04762a

  • SHA512

    eab523d06e4f315aa4c5060a849b7296ae87eeac3ba31198eff0baff44c65575f06ade5806d90da2ae04b322ed18018b8853662fdb99e39e69d24d54c22a7963

  • SSDEEP

    98304:clGvNJmkqElhljVkyj8PxGiRbynMsxv7+G:cA1JrDdXKNynM8vZ

Score
8/10
evasionpersistencethemida

Malware Config

Targets

    • Target

      a1f6bf8fc973629dda7cd70d1bdb5f96

    • Size

      4.2MB

    • MD5

      a1f6bf8fc973629dda7cd70d1bdb5f96

    • SHA1

      72b7d7a6f6e4e2c31aaa16676c3ad92bc7fc9d79

    • SHA256

      c4ebb2f8ada3d4ebcee3ee68cce418db91b80ccbe1bbb21df9c5ac61eb04762a

    • SHA512

      eab523d06e4f315aa4c5060a849b7296ae87eeac3ba31198eff0baff44c65575f06ade5806d90da2ae04b322ed18018b8853662fdb99e39e69d24d54c22a7963

    • SSDEEP

      98304:clGvNJmkqElhljVkyj8PxGiRbynMsxv7+G:cA1JrDdXKNynM8vZ

    Score
    8/10
    evasionpersistencethemida

    • Modifies Windows Firewall

      evasion

    • Stops running service(s)

      evasion

    • Uses Session Manager for persistence

      Creates Session Manager registry key to run executable early in system boot.

      persistence

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks