Analysis

  • max time kernel
    17s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    18-06-2021 00:46

General

  • Target

    ee8ec71a488cd06f09e1a1ada0637709.exe

  • Size

    3.5MB

  • MD5

    ee8ec71a488cd06f09e1a1ada0637709

  • SHA1

    8d1868ea322f936b848054297739bc4eebcfd961

  • SHA256

    79e0a26bc2c9c902744c618ad7af045e5b1ced50f98ca066a33df44218f84702

  • SHA512

    6c99c713997b5278af673edcc12f02ea0e72ee2acabd6fa7b7114fea2e3807c93e94a98441c9527856824696a063f1036f40eef217e11a52832d47f09837e6c5

Malware Config

Signatures

  • PandaStealer

    Panda Stealer is a fork of CollectorProject Stealer written in C++.

  • Executes dropped EXE 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ee8ec71a488cd06f09e1a1ada0637709.exe
    "C:\Users\Admin\AppData\Local\Temp\ee8ec71a488cd06f09e1a1ada0637709.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:568
    • C:\Users\Admin\AppData\Local\Temp\fsFEWEFwfsd_protected.sfx.exe
      "C:\Users\Admin\AppData\Local\Temp\fsFEWEFwfsd_protected.sfx.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:708
      • C:\Users\Admin\AppData\Local\Temp\fsFEWEFwfsd_protected.exe
        "C:\Users\Admin\AppData\Local\Temp\fsFEWEFwfsd_protected.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:3988

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3988-124-0x0000000000AE0000-0x0000000000EF6000-memory.dmp

    Filesize

    4.1MB