Overview

overview

3

Static

static

3

coldloader.dll

windows10-2004-x64

1

coldloader.dll

windows11-21h2-x64

1

steam_api64.dll

windows10-2004-x64

1

steam_api64.dll

windows11-21h2-x64

1

steamclient64.dll

windows10-2004-x64

1

steamclient64.dll

windows11-21h2-x64

1

version.dll

windows10-2004-x64

1

version.dll

windows11-21h2-x64

1

Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/05/2026, 09:50

Sharing

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General

  • Target
    steamclient64.dll
  • Size 20.8MB
  • Sample260511-lt8gzaev4x
  • SHA256 9f0975e2bae41c715aa5adb6887127a0542b3731503b01b27270193b87e78e3e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\steamclient64.dll,#1
    1⤵
      PID:576

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/576-0-0x00007FFB51550000-0x00007FFB51560000-memory.dmp
          Download

          memory/576-1-0x0000012628860000-0x000001262898A000-memory.dmp
          Download