Overview

overview

8

Static

static

1

EZFN Launc...US.msi

windows7-x64

8

EZFN Launc...US.msi

windows10-2004-x64

8

Sharing

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General

  • Target

    EZFN Launcher_1.2.5_x64_en-US.msi

  • Size

    7.1MB

  • Sample

    241009-wb4q6svcjf

  • MD5

    e418e4a9cb75024e14e1ec3e6e91e0a0

  • SHA1

    6d82c663a6dcbe522c2cec7152be8acf53832196

  • SHA256

    641082b5805ad60fe6493dd36bae8dfc390940bd1d15add162bef02345ff3f0e

  • SHA512

    b921d77f1dafe44a6018c9552c3e216fd86cbd6e3e0c758dee0db3e7cb142c0178b8aad11dd2432696a121cb6d496b49431e79d8fe024afe58e987890a855c7d

  • SSDEEP

    196608:FrBn5fZ9AA/AwF532R11xsNqe7I85IYYF1V:FLrdFgzsNB7I2IYY

Score
8/10
discoveryevasionexecutionpersistenceprivilege_escalationtrojan

Malware Config

Targets

    • Target

      EZFN Launcher_1.2.5_x64_en-US.msi

    • Size

      7.1MB

    • MD5

      e418e4a9cb75024e14e1ec3e6e91e0a0

    • SHA1

      6d82c663a6dcbe522c2cec7152be8acf53832196

    • SHA256

      641082b5805ad60fe6493dd36bae8dfc390940bd1d15add162bef02345ff3f0e

    • SHA512

      b921d77f1dafe44a6018c9552c3e216fd86cbd6e3e0c758dee0db3e7cb142c0178b8aad11dd2432696a121cb6d496b49431e79d8fe024afe58e987890a855c7d

    • SSDEEP

      196608:FrBn5fZ9AA/AwF532R11xsNqe7I85IYYF1V:FLrdFgzsNB7I2IYY

    Score
    8/10
    discoveryexecutionevasionpersistenceprivilege_escalationtrojan

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Downloads MZ/PE file

    • Enumerates connected drives

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

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

      persistenceprivilege_escalation
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Event Triggered Execution

2
T1546

Component Object Model Hijacking

1
T1546.015

Image File Execution Options Injection

1
T1546.012

Privilege Escalation

Event Triggered Execution

2
T1546

Component Object Model Hijacking

1
T1546.015

Image File Execution Options Injection

1
T1546.012

Defense Evasion

Credential Access

Discovery

Network Share Discovery

1
T1135

Peripheral Device Discovery

2
T1120

Query Registry

6
T1012

System Information Discovery

7
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks