Overview

overview

10

Static

static

10

Echo.exe

windows7-x64

7

Echo.exe

windows10-2004-x64

9

Resubmissions

14-08-2024 19:56

240814-ynzn4awdlj 10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    Echo.exe

  • Size

    18.6MB

  • Sample

    240814-ynzn4awdlj

  • MD5

    f67a47664fb1469352a5e8fad6116aca

  • SHA1

    41264d50d7b684f7190ac90a229a7185d698dca1

  • SHA256

    6996588ae456c00ba2877ff18d10dcaa6f6a28eaa688b514f6d4564cf26d5bb5

  • SHA512

    3b49b4658ac7665c9eea4fabff0a665cb635f90b348bdb3876b4b1f7d835197723688cf18dc9e824ffa1e89076e5d6bbdc6fc3c23a00a1ee1dc3ceb84ce94d23

  • SSDEEP

    393216:AqPnLFXlr4mQ8DOETgsvfGmgjFWsCvE4oqWTD3ym:BPLFXN/QhEpcFQWTP

Score
10/10
empyreancredential_accessdiscoverypersistenceprivilege_escalationpyinstallerspywarestealerupx

Malware Config

Targets

    • Target

      Echo.exe

    • Size

      18.6MB

    • MD5

      f67a47664fb1469352a5e8fad6116aca

    • SHA1

      41264d50d7b684f7190ac90a229a7185d698dca1

    • SHA256

      6996588ae456c00ba2877ff18d10dcaa6f6a28eaa688b514f6d4564cf26d5bb5

    • SHA512

      3b49b4658ac7665c9eea4fabff0a665cb635f90b348bdb3876b4b1f7d835197723688cf18dc9e824ffa1e89076e5d6bbdc6fc3c23a00a1ee1dc3ceb84ce94d23

    • SSDEEP

      393216:AqPnLFXlr4mQ8DOETgsvfGmgjFWsCvE4oqWTD3ym:BPLFXN/QhEpcFQWTP

    Score
    9/10
    upxcredential_accessdiscoverypersistenceprivilege_escalationspywarestealer

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • 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.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Query Registry

1
T1012

System Information Discovery

1
T1082

System Network Configuration Discovery

1
T1016

Wi-Fi Discovery

1
T1016.002

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks