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Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10/03/2024, 14:18

General

  • Target

    bed2493a79f1e46e5f731cd772bf867c.exe

  • Size

    139KB

  • MD5

    bed2493a79f1e46e5f731cd772bf867c

  • SHA1

    1fb58ff6891307e8e5aad74c39eb45bc901717fe

  • SHA256

    06e6c04c85e71e75778451ab5a665b6c55e40a0bb5a7cbff000beddd3e362810

  • SHA512

    9c1ce0a48770d82ff9e316c4fd44443f94d453b44b598520d9b52824980c34f9e3ad89e7a08cf28baea84a62491e7083829df9fbaca2cea391a0ede90cd58753

  • SSDEEP

    3072:CLtryv9mgi8pd7EVftRmpZqPcNm0fZBx2qhb:CLovMu7qftRiQUNXfZ3

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bed2493a79f1e46e5f731cd772bf867c.exe
    "C:\Users\Admin\AppData\Local\Temp\bed2493a79f1e46e5f731cd772bf867c.exe"
    1⤵
    • Checks BIOS information in registry
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2884
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\system32\svchost.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2136
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2136 -s 156
        3⤵
        • Program crash
        PID:2684

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2136-4-0x0000000000400000-0x0000000000434000-memory.dmp

    Filesize

    208KB

  • memory/2136-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2136-8-0x0000000000400000-0x0000000000434000-memory.dmp

    Filesize

    208KB

  • memory/2136-12-0x0000000000400000-0x0000000000434000-memory.dmp

    Filesize

    208KB

  • memory/2884-0-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2884-1-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2884-2-0x00000000003A0000-0x00000000003CE000-memory.dmp

    Filesize

    184KB

  • memory/2884-3-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2884-11-0x00000000003A0000-0x00000000003CE000-memory.dmp

    Filesize

    184KB