Analysis

  • max time kernel
    47s
  • max time network
    52s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    02-12-2022 08:48

General

  • Target

    c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe

  • Size

    528KB

  • MD5

    3d524e27bbb63e7bea6e166630bb3331

  • SHA1

    bd67eeef5b0703231ea1b49a8b30edadcf9cab50

  • SHA256

    c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f

  • SHA512

    6e8012d2e34a3c67e1de5ea11ff54ded8d64faec6d22f7c2c916fc884ec77b25426eca90730ee7f08661556c9d3edff795c640845732fbe5577855de146b1c5a

  • SSDEEP

    12288:YdFeCXuLKcCVsz6HVPFSnHVrohSHXIxxDSMYp:YPeCXuLKdsOHkyMXInS

Score
8/10

Malware Config

Signatures

  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe
    "C:\Users\Admin\AppData\Local\Temp\c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1380
    • C:\Users\Admin\AppData\Local\Temp\c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe
      /scomma "C:\Users\Admin\AppData\Local\Temp\tmp.ini"
      2⤵
        PID:1288

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1288-56-0x0000000000400000-0x0000000000453000-memory.dmp

      Filesize

      332KB

    • memory/1288-60-0x0000000000400000-0x0000000000453000-memory.dmp

      Filesize

      332KB

    • memory/1288-59-0x00000000757A1000-0x00000000757A3000-memory.dmp

      Filesize

      8KB

    • memory/1288-61-0x0000000000400000-0x0000000000453000-memory.dmp

      Filesize

      332KB

    • memory/1288-62-0x0000000000400000-0x0000000000453000-memory.dmp

      Filesize

      332KB

    • memory/1288-63-0x0000000000400000-0x0000000000453000-memory.dmp

      Filesize

      332KB