Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    24-05-2024 12:16

General

  • Target

    c.exe

  • Size

    1.2MB

  • MD5

    9b72ab232968d3b7db31aa4acdc98743

  • SHA1

    cf558d5f1320ab46f8cf03addcc42c8c5fe0323a

  • SHA256

    be64cf58232a6ae42f41c8d80e1118984120530a39ec5075b5d512683c77fbb9

  • SHA512

    95cbb57ff813716dc5a74c2c7232bf2bac6679e8c429358e56e060ce032e7522ee98b8f45ac9c72bf512a27d7365b701af2f942a39c529e922022b65109b34b3

  • SSDEEP

    24576:W0QihvHwSy25ybzBA3cmEJj0T6xcH296u+ilA:W6gqWlA3f0V8299+i

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c.exe
    "C:\Users\Admin\AppData\Local\Temp\c.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2104
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2104 -s 32
      2⤵
        PID:2160

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Credential Access

    Unsecured Credentials

    1
    T1552

    Credentials In Files

    1
    T1552.001

    Collection

    Data from Local System

    1
    T1005

    Replay Monitor

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    Downloads