Analysis

  • max time kernel
    141s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-08-2024 01:35

General

  • Target

    f47c111bfa1ec7540c7f79ee7a2e46931f9fff34cab029d62a4e27aa3dadf1ce.exe

  • Size

    6.3MB

  • MD5

    33b70fb76bbadeac04b7fb84e8ee3970

  • SHA1

    8bd11c56367ec9d9af152dc08fb2d4fa86e668d4

  • SHA256

    f47c111bfa1ec7540c7f79ee7a2e46931f9fff34cab029d62a4e27aa3dadf1ce

  • SHA512

    eb25322b3583564f19a14cf615140d53e384a14b31ed808b8abbb12c18654bb76eff48f33fecd1953b148d1f181b84de30769a719a5b26e82af709f871734b36

  • SSDEEP

    98304:fkg/0Oyy4STueNTy4StrmPktQrPgq1gk2tHf:fkg/0OyVcN+4StYeQTgRfHf

Malware Config

Signatures

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Reads user/profile data of web browsers 2 TTPs

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

  • 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
  • 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\f47c111bfa1ec7540c7f79ee7a2e46931f9fff34cab029d62a4e27aa3dadf1ce.exe
    "C:\Users\Admin\AppData\Local\Temp\f47c111bfa1ec7540c7f79ee7a2e46931f9fff34cab029d62a4e27aa3dadf1ce.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    PID:4244
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4244 -s 864
      2⤵
      • Program crash
      PID:3828
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4244 -ip 4244
    1⤵
      PID:3996

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4244-0-0x0000000000400000-0x0000000001068000-memory.dmp

      Filesize

      12.4MB

    • memory/4244-1-0x0000000000400000-0x0000000001068000-memory.dmp

      Filesize

      12.4MB