Overview

overview

10

Static

static

3

Fix.exe

windows10-2004-x64

10

Resubmissions

24-04-2024 15:27

240424-sv4zhacd64 10

24-04-2024 02:49

240424-dbczcaed37 10

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General

  • Target

    Fix.exe

  • Size

    17.6MB

  • Sample

    240424-dbczcaed37

  • MD5

    951fa12b4ec9aea0d52a5b8f8b829d54

  • SHA1

    1d9a26747e1586510862eeaccb3bd221599e152f

  • SHA256

    3151668d50548a5ff67693f2dc172138c493c647acd1157e36ede64db10ef8fd

  • SHA512

    19a219f8b563b8a0f6e5450c6a56bf957cb314c87e9746ae5b74bf2dfb141685f1d7302ed5db009077b15d0536ce1ac2b8678ef63e4f17efda0ba8b9c36681be

  • SSDEEP

    393216:hEkZgf84gP8AxYDX1+TtIiFGuvB5IjWqn6e+NPzCjaCXUa+daT:hRb4bX71QtIZS3ILn6e+EaA+daT

Score
10/10
evasionpersistencepyinstallerspywarestealer

Malware Config

Targets

    • Target

      Fix.exe

    • Size

      17.6MB

    • MD5

      951fa12b4ec9aea0d52a5b8f8b829d54

    • SHA1

      1d9a26747e1586510862eeaccb3bd221599e152f

    • SHA256

      3151668d50548a5ff67693f2dc172138c493c647acd1157e36ede64db10ef8fd

    • SHA512

      19a219f8b563b8a0f6e5450c6a56bf957cb314c87e9746ae5b74bf2dfb141685f1d7302ed5db009077b15d0536ce1ac2b8678ef63e4f17efda0ba8b9c36681be

    • SSDEEP

      393216:hEkZgf84gP8AxYDX1+TtIiFGuvB5IjWqn6e+NPzCjaCXUa+daT:hRb4bX71QtIZS3ILn6e+EaA+daT

    Score
    10/10
    evasionpersistencepyinstallerspywarestealer

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Drops startup file

    • 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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

2
T1112

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Process Discovery

1
T1057

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks