Analysis

  • max time kernel
    91s
  • max time network
    99s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240221-en
  • resource tags

    arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    04/04/2024, 18:30

General

  • Target

    65bbc0c3472230c4f809b4226a5e1bef04ea6fbdf39ed1f24168642e5fe0989a.exe

  • Size

    398KB

  • MD5

    0872cbd22655e0ca0b28dd00dca1a2b9

  • SHA1

    5a291141a2145c4abe75ba499328e9282930303d

  • SHA256

    65bbc0c3472230c4f809b4226a5e1bef04ea6fbdf39ed1f24168642e5fe0989a

  • SHA512

    60c8a247faee159c3e95dc04e0c10083a8c96ccbe8b78cf8ffe052593fd354bf796ec206dec1da5eb4cba759b7953dc367d0516e68b27a9dfa6a9873cdde37c3

  • SSDEEP

    6144:nF8s2+i3GkvC7oYaRgxwt0OL5FEJtadwIXDqdHPY8X:+sni3XaEL3EDnCmO8

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\65bbc0c3472230c4f809b4226a5e1bef04ea6fbdf39ed1f24168642e5fe0989a.exe
    "C:\Users\Admin\AppData\Local\Temp\65bbc0c3472230c4f809b4226a5e1bef04ea6fbdf39ed1f24168642e5fe0989a.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:1740
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1740 -s 712
      2⤵
      • Program crash
      PID:4152
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1740 -ip 1740
    1⤵
      PID:4424

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1740-1-0x0000000002DA0000-0x0000000002EA0000-memory.dmp

      Filesize

      1024KB

    • memory/1740-2-0x0000000004A20000-0x0000000004A66000-memory.dmp

      Filesize

      280KB

    • memory/1740-3-0x0000000004A20000-0x0000000004A66000-memory.dmp

      Filesize

      280KB

    • memory/1740-4-0x0000000000400000-0x0000000002B8D000-memory.dmp

      Filesize

      39.6MB

    • memory/1740-5-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-6-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-7-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-8-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-9-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-10-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-11-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-14-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-12-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-13-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-15-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-16-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-18-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-17-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-19-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-20-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-21-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-23-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-24-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-22-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-25-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-26-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-27-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-29-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-28-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-31-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-30-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-32-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-33-0x0000000005420000-0x0000000005520000-memory.dmp

      Filesize

      1024KB

    • memory/1740-34-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-35-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-36-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-37-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-38-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-39-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-40-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-41-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-42-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-43-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-45-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-44-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-47-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-46-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-48-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-49-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-51-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-50-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-52-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-54-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-53-0x0000000005520000-0x0000000005560000-memory.dmp

      Filesize

      256KB

    • memory/1740-55-0x0000000005660000-0x000000000570F000-memory.dmp

      Filesize

      700KB

    • memory/1740-56-0x0000000005660000-0x000000000570F000-memory.dmp

      Filesize

      700KB

    • memory/1740-57-0x0000000005660000-0x000000000570F000-memory.dmp

      Filesize

      700KB

    • memory/1740-58-0x0000000005660000-0x000000000570F000-memory.dmp

      Filesize

      700KB

    • memory/1740-59-0x0000000005660000-0x000000000570F000-memory.dmp

      Filesize

      700KB

    • memory/1740-60-0x0000000005660000-0x000000000570F000-memory.dmp

      Filesize

      700KB

    • memory/1740-61-0x0000000005660000-0x000000000570F000-memory.dmp

      Filesize

      700KB

    • memory/1740-62-0x0000000005660000-0x000000000570F000-memory.dmp

      Filesize

      700KB

    • memory/1740-63-0x0000000005660000-0x000000000570F000-memory.dmp

      Filesize

      700KB

    • memory/1740-64-0x0000000005660000-0x000000000570F000-memory.dmp

      Filesize

      700KB

    • memory/1740-228-0x0000000000400000-0x0000000002B8D000-memory.dmp

      Filesize

      39.6MB