Overview

overview

10

Static

static

1

SecuriteIn...66.exe

windows7-x64

10

SecuriteIn...66.exe

windows10-2004-x64

8

Sharing

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General

  • Target
    SecuriteInfo.com.Win32.Evo-gen.12175.9766.exe
  • Size 5.6MB
  • Sample240809-k49mcasfrb
  • SHA256 add35b72ac24e4056dac7aa46dc03ac8ccf717b0891026da8028fb9cbd8f5b7f
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
collectioncredential_accessdiscoveryevasionexecutionstealer

Malware Config

Targets

    • Target
      SecuriteInfo.com.Win32.Evo-gen.12175.9766.exe
    • Size 5.6MB
    • SHA256 add35b72ac24e4056dac7aa46dc03ac8ccf717b0891026da8028fb9cbd8f5b7f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    collectioncredential_accessdiscoveryevasionexecutionstealer

    • Modifies visibility of file extensions in Explorer

      evasion

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Accesses Microsoft Outlook accounts

      collection

    • Accesses Microsoft Outlook profiles

      collection

    • Enumerates connected drives

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

    • Enumerates processes with tasklist

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

1
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Discovery

Peripheral Device Discovery

1
T1120

Process Discovery

1
T1057

Query Registry

3
T1012

System Information Discovery

4
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

Email Collection

2
T1114

Command and Control

Exfiltration

Impact

Tasks