Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/10/2026, 12:30

General

  • Target
    HashManager64.exe
  • Size 3.6MB
  • Sample261012-ppp2lsat5v
  • SHA256 ac7bfdcccd7ac9216aa95626f52e01dfe7ea9881577de3733f3661ae0c683e20
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: MapViewOfSection 1 TTPs 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\HashManager64.exe
    "C:\Users\Admin\AppData\Local\Temp\HashManager64.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4852
    • C:\ProgramData\TemporalSearch\HashManager64.exe
      C:\ProgramData\TemporalSearch\HashManager64.exe
      2⤵
      • Suspicious use of SetThreadContext
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:3508
      • C:\Users\Admin\CacheBrid86.exe
        C:\Users\Admin\CacheBrid86.exe
        3⤵
        • Loads dropped DLL
        • Reads the TCP/IP host and domain name from the registry
        PID:5704

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        HashManager64.exe

        • Path C:\ProgramData\TemporalSearch\HashManager64.exe
        • Size 3.6MB
        • SHA256 ac7bfdcccd7ac9216aa95626f52e01dfe7ea9881577de3733f3661ae0c683e20
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Microsoft.VisualStudio.QualityTools.VideoRecorderEngine.dll

        • Path C:\ProgramData\TemporalSearch\Microsoft.VisualStudio.QualityTools.VideoRecorderEngine.dll
        • Size 184KB
        • SHA256 ad7ae1df63dc9f6ee4eabbeb4e9c0f98b2a1b1d69ad8bde9b564e998678310c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        bResourceStrings.bpl

        • Path C:\ProgramData\TemporalSearch\bResourceStrings.bpl
        • Size 544KB
        • SHA256 13608aa205e934e3e0b3ac504e1589a41285f9197f6f53be01c2bc59f46b6837
        • MD5 SHA1 SHA512 SSDEEP TLSH

        68FC2F8.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\68FC2F8.tmp
        • Size 2.0MB
        • SHA256 f0a481dd8f01c750a96764b836657702e01b6de63b4faa92592d921f3492dd75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AA9EE02.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\AA9EE02.tmp
        • Size 40B
        • SHA256 7c3c24977af718a9cbceaec8ae0fe0fa40e9f166cfe7e8a9116d5a07f9ada646
        • MD5 SHA1 SHA512

        CacheBrid86.exe

        • Path C:\Users\Admin\CacheBrid86.exe
        • Size 1.0MB
        • SHA256 2ad088b2abe68b5bf9439ea7c6dc057895e00e52536289918110a834be83c5c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3508-17-0x0000000074B10000-0x0000000074C98000-memory.dmp

        memory/3508-7-0x0000000074B10000-0x0000000074C98000-memory.dmp

        memory/3508-8-0x00007FFAC1040000-0x00007FFAC12A3000-memory.dmp

        memory/3508-10-0x0000000000BC0000-0x0000000000F61000-memory.dmp

        memory/3508-13-0x0000000074B30000-0x0000000074B31000-memory.dmp

        memory/3508-15-0x0000000074B10000-0x0000000074C98000-memory.dmp

        memory/4852-3-0x0000000000910000-0x0000000000CB1000-memory.dmp

        memory/4852-0-0x0000000074B10000-0x0000000074C98000-memory.dmp

        memory/4852-4-0x0000000075540000-0x00000000755D3000-memory.dmp

        memory/4852-1-0x00007FFAC1040000-0x00007FFAC12A3000-memory.dmp

        memory/5704-19-0x00007FF68A180000-0x00007FF68A1A8000-memory.dmp

        memory/5704-25-0x00007FF68A180000-0x00007FF68A1A8000-memory.dmp

        memory/5704-38-0x00007FF68A180000-0x00007FF68A1A8000-memory.dmp