Overview

overview

10

Static

static

10

WaveBootstrapper.exe

windows10-1703-x64

10

Sharing

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General

  • Target

    WaveBootstrapper.exe

  • Size

    1.6MB

  • Sample

    240626-y7q63a1hqe

  • MD5

    5c2197e8a21917850be6cadf052920c7

  • SHA1

    122ae601b16b63fb62f812f86c297dfa54148a7e

  • SHA256

    898e45b1f739fb3e3950f489ac6f8b05d4f922e9fc65f2081e7e5e2b3f8c8a37

  • SHA512

    bdfdc671440a4adbe35eef054f285e90f9eb5321490cc7e76eb67659cba810eb64c9fe37ca8d5e9ebd5ba909759cfa39051a5ce256ea3d16a1e1400af0c081dc

  • SSDEEP

    49152:tcTq24GjdGSiqkqXfd+/9AqYanieKdYZ:t9EjdGSiqkqXf0FLYW

Score
10/10
stealeriumcollectionpersistenceprivilege_escalationspywarestealer

Malware Config

Extracted

Family

stealerium

C2

https://discord.com/api/webhooks/1255619070624272456/ZGZ-OocxHDC9mMGPLSk5lS2gJXoyfNX0yD3U6hFdWuKvkEebNO2mVWKrKsYJ8Jf00ATr

Targets

    • Target

      WaveBootstrapper.exe

    • Size

      1.6MB

    • MD5

      5c2197e8a21917850be6cadf052920c7

    • SHA1

      122ae601b16b63fb62f812f86c297dfa54148a7e

    • SHA256

      898e45b1f739fb3e3950f489ac6f8b05d4f922e9fc65f2081e7e5e2b3f8c8a37

    • SHA512

      bdfdc671440a4adbe35eef054f285e90f9eb5321490cc7e76eb67659cba810eb64c9fe37ca8d5e9ebd5ba909759cfa39051a5ce256ea3d16a1e1400af0c081dc

    • SSDEEP

      49152:tcTq24GjdGSiqkqXfd+/9AqYanieKdYZ:t9EjdGSiqkqXf0FLYW

    Score
    10/10
    stealeriumcollectionpersistenceprivilege_escalationspywarestealer

    • Stealerium

      An open source info stealer written in C# first seen in May 2022.

      stealerstealerium

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • 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.

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks