Overview

overview

10

Static

static

1

5c7e99e833...e4.exe

windows7-x64

8

5c7e99e833...e4.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    5c7e99e833e0c37ca9b4571923fd12e4.exe
  • Size 642KB
  • Sample231029-2zjc2abe98
  • SHA256 0d51462bdc4ff0ef00c290aca555c13fc4d30ab74db79a043bbe75925407bbbd
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
stealcdiscoveryspywarestealer

Malware Config

Extracted

Family

  • stealc

rc4.plain

Targets

    • Target
      5c7e99e833e0c37ca9b4571923fd12e4.exe
    • Size 642KB
    • SHA256 0d51462bdc4ff0ef00c290aca555c13fc4d30ab74db79a043bbe75925407bbbd
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    discoveryspywarestealerstealc

    • Stealc

      Stealc is an infostealer written in C++.

      stealerstealc

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Deletes itself

    • 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

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks