Overview

overview

5

Static

static

5

6b254ff7bb...32.exe

windows7-x64

5

6b254ff7bb...32.exe

windows10-2004-x64

5

Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/10/2024, 12:15

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General

  • Target
    6b254ff7bb3503bde613e98f0556b7c285fc01e1cdbdf00ad7de38b1e95ef832.exe
  • Size 1.3MB
  • Sample241009-pex98sthmq
  • SHA256 6b254ff7bb3503bde613e98f0556b7c285fc01e1cdbdf00ad7de38b1e95ef832
  • MD5 SHA1 SHA512 SSDEEP
Score
5/10
discovery

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

    discovery
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6b254ff7bb3503bde613e98f0556b7c285fc01e1cdbdf00ad7de38b1e95ef832.exe
    "C:\Users\Admin\AppData\Local\Temp\6b254ff7bb3503bde613e98f0556b7c285fc01e1cdbdf00ad7de38b1e95ef832.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:760
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Users\Admin\AppData\Local\Temp\6b254ff7bb3503bde613e98f0556b7c285fc01e1cdbdf00ad7de38b1e95ef832.exe"
      2⤵
        PID:748
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 748 -s 192
          3⤵
          • Program crash
          PID:4560
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 748 -ip 748
      1⤵
        PID:3404

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            memory/748-3-0x0000000000600000-0x0000000000647000-memory.dmp
            Download

            memory/760-2-0x00000000043F0000-0x00000000047F0000-memory.dmp
            Download