Overview

overview

10

Static

static

3

rSRL405120008.exe

windows10-2004-x64

10

rSRL405120008.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    rSRL405120008.exe
  • Size 2.2MB
  • Sample260710-ch7xmac15x
  • SHA256 1b582f86043113376d91e7e699e0c7b9b62dce358a77a1ae0c7cd6f0d219a7d2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
collectionexecution

Malware Config

Extracted

Credentials
  • Protocol

    smtp
  • Host

    162.254.34.31
  • Port

    587
  • Username

    [email protected]
  • Password

    >EII!$5(Maw>>3de

Targets

    • Target
      rSRL405120008.exe
    • Size 2.2MB
    • SHA256 1b582f86043113376d91e7e699e0c7b9b62dce358a77a1ae0c7cd6f0d219a7d2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    collectionexecution

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Downloads MZ/PE file

    • Accesses Microsoft Outlook profiles

      collection

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks