Analysis

  • max time kernel
    142s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/08/2023, 18:06

General

  • Target
    510afff1d504a336fce16604a18df564.exe
  • Size 857KB
  • Sample230809-wpp5yaed74
  • SHA256 57fb4bbec8340a3da56629716ef3716fa14a247aeef941bf37c052a815c1afc6
  • MD5 SHA1 SHA512 SSDEEP
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 local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • 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\510afff1d504a336fce16604a18df564.exe
    "C:\Users\Admin\AppData\Local\Temp\510afff1d504a336fce16604a18df564.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3728
    • C:\Users\Admin\AppData\Local\Temp\510afff1d504a336fce16604a18df564.exe
      "C:\Users\Admin\AppData\Local\Temp\510afff1d504a336fce16604a18df564.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1244

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        510afff1d504a336fce16604a18df564.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\510afff1d504a336fce16604a18df564.exe.log
        • Size 1KB
        • SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
        • MD5 SHA1 SHA512

        memory/1244-142-0x0000000000400000-0x0000000000442000-memory.dmp

        memory/1244-151-0x0000000005720000-0x0000000005730000-memory.dmp

        memory/1244-150-0x0000000074750000-0x0000000074F00000-memory.dmp

        memory/1244-149-0x0000000006440000-0x0000000006490000-memory.dmp

        memory/1244-146-0x00000000057A0000-0x0000000005806000-memory.dmp

        memory/1244-147-0x0000000005720000-0x0000000005730000-memory.dmp

        memory/1244-145-0x0000000074750000-0x0000000074F00000-memory.dmp

        memory/3728-137-0x00000000050F0000-0x0000000005100000-memory.dmp

        memory/3728-141-0x000000000ABD0000-0x000000000AC6C000-memory.dmp

        memory/3728-140-0x00000000050F0000-0x0000000005100000-memory.dmp

        memory/3728-139-0x0000000074750000-0x0000000074F00000-memory.dmp

        memory/3728-138-0x0000000004EF0000-0x0000000004EFA000-memory.dmp

        memory/3728-133-0x0000000074750000-0x0000000074F00000-memory.dmp

        memory/3728-148-0x0000000074750000-0x0000000074F00000-memory.dmp

        memory/3728-136-0x0000000004F50000-0x0000000004FE2000-memory.dmp

        memory/3728-135-0x0000000005500000-0x0000000005AA4000-memory.dmp

        memory/3728-134-0x0000000000420000-0x00000000004FC000-memory.dmp