Analysis

  • max time kernel
    151s
  • max time network
    136s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    17/11/2020, 11:54

General

  • Target
    3474afff355fc248e5564d127f815972.exe
  • Size 738KB
  • Sample201117-cj41f41kbx
  • SHA256 56a11ac0cd03e932886e623809ba8e27f42e3d438e0b98fdfd56e41d8c38607d
  • MD5 SHA1 SHA512
Score
7/10

Malware Config

Signatures

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3474afff355fc248e5564d127f815972.exe
    "C:\Users\Admin\AppData\Local\Temp\3474afff355fc248e5564d127f815972.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4692
    • C:\Users\Admin\AppData\Local\Temp\3474afff355fc248e5564d127f815972.exe
      "C:\Users\Admin\AppData\Local\Temp\3474afff355fc248e5564d127f815972.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2524

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/2524-12-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/2524-21-0x0000000005BC0000-0x0000000005BC1000-memory.dmp

        memory/2524-20-0x0000000005B30000-0x0000000005B31000-memory.dmp

        memory/2524-15-0x0000000073430000-0x0000000073B1E000-memory.dmp

        memory/4692-5-0x0000000004D30000-0x0000000004D31000-memory.dmp

        memory/4692-8-0x0000000004F00000-0x0000000004F14000-memory.dmp

        memory/4692-9-0x0000000005AE0000-0x0000000005B4E000-memory.dmp

        memory/4692-10-0x0000000005850000-0x0000000005856000-memory.dmp

        memory/4692-11-0x0000000005B50000-0x0000000005B89000-memory.dmp

        memory/4692-7-0x0000000004F30000-0x0000000004F31000-memory.dmp

        memory/4692-6-0x0000000004C40000-0x0000000004C41000-memory.dmp

        memory/4692-0-0x0000000073430000-0x0000000073B1E000-memory.dmp

        memory/4692-4-0x0000000005230000-0x0000000005231000-memory.dmp

        memory/4692-3-0x0000000004C90000-0x0000000004C91000-memory.dmp

        memory/4692-1-0x0000000000370000-0x0000000000371000-memory.dmp