General

  • Target

    ce160a07f5555fd479f9b86632a594d9e679bd60c4d81.exe

  • Size

    312KB

  • Sample

    240428-kwky1scc91

  • MD5

    eb5303bde736824406c1e9e49710eda4

  • SHA1

    0ce3cb924a10026ad9bbb16a734f065823393ba0

  • SHA256

    ce160a07f5555fd479f9b86632a594d9e679bd60c4d817757230e1d382856586

  • SHA512

    a59070a428a1b438160ce6c4699e0d75a19f2488fe4167153977fdb7ac7ebaa9bff03f9f4e7af834fb2558b39e79be1d124d554013dd851d42713630ec10f377

  • SSDEEP

    3072:/1Qsim0pm5Ua104amcR+t0+6D8MQnnOFelCznMzKUtOMkmiQDabZHEcO/mxI74Fd:0ku9dVzQnzl4MzKUriQDabFEcPBd

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.62

Attributes
  • url_path

    /902e53a07830e030.php

Targets

    • Target

      ce160a07f5555fd479f9b86632a594d9e679bd60c4d81.exe

    • Size

      312KB

    • MD5

      eb5303bde736824406c1e9e49710eda4

    • SHA1

      0ce3cb924a10026ad9bbb16a734f065823393ba0

    • SHA256

      ce160a07f5555fd479f9b86632a594d9e679bd60c4d817757230e1d382856586

    • SHA512

      a59070a428a1b438160ce6c4699e0d75a19f2488fe4167153977fdb7ac7ebaa9bff03f9f4e7af834fb2558b39e79be1d124d554013dd851d42713630ec10f377

    • SSDEEP

      3072:/1Qsim0pm5Ua104amcR+t0+6D8MQnnOFelCznMzKUtOMkmiQDabZHEcO/mxI74Fd:0ku9dVzQnzl4MzKUriQDabFEcPBd

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

3
T1552

Credentials In Files

3
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Tasks