Overview

overview

10

Static

static

3

2026-07-29...lc.exe

windows10-2004-x64

10

2026-07-29...lc.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-07-29_d9491101cd3edfd63d8f0eaec312fd9f_icedid_luca-stealer_njrat_stealc
  • Size 20.9MB
  • Sample260729-qafp3agg58
  • SHA256 39432cea587b1b7991c46b03026d0afa15c667161c1eff28ac07031bd45fbc79
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
valleyrat_s2backdoordiscoveryexecutionpersistenceransomware

Malware Config

Extracted

Family

  • valleyrat_s2

Version

  • 1.0

C2

  • 103.244.150.170:8888

  • 103.244.150.171:8888

  • 127.0.0.1:80

Attributes
  • campaign_date

    2026. 7.10

Targets

    • Target
      2026-07-29_d9491101cd3edfd63d8f0eaec312fd9f_icedid_luca-stealer_njrat_stealc
    • Size 20.9MB
    • SHA256 39432cea587b1b7991c46b03026d0afa15c667161c1eff28ac07031bd45fbc79
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoordiscoveryexecutionvalleyrat_s2persistenceransomware

    • Family: ValleyRat

      ValleyRat stage2 is a backdoor written in C++.

      backdoorvalleyrat_s2

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • Enumerates processes with tasklist

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks