Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/08/2026, 00:17

General

  • Target
    2026-08-12_ba13f49d25cd5152e6f160964fa0606d_cryptowall_elex.exe
  • Size 116KB
  • Sample260813-ak2saaff83
  • SHA256 8275e1101052e376bf161c68813f732e4f54460697685962da86f97f5573230d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-12_ba13f49d25cd5152e6f160964fa0606d_cryptowall_elex.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-12_ba13f49d25cd5152e6f160964fa0606d_cryptowall_elex.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2096
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2096 -s 228
      2⤵
      • Program crash
      PID:2724
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2096 -ip 2096
    1⤵
      PID:3080

    Network

          MITRE ATT&CK Enterprise v16

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