Analysis

  • max time kernel
    142s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/11/2022, 21:44

General

  • Target
    696889b41bfc2c7e6f172aac0e2729b097063fb466c42cb89255193594ad3a6f.exe
  • Size 2.0MB
  • Sample221126-1lqdrafh48
  • SHA256 696889b41bfc2c7e6f172aac0e2729b097063fb466c42cb89255193594ad3a6f
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\696889b41bfc2c7e6f172aac0e2729b097063fb466c42cb89255193594ad3a6f.exe
    "C:\Users\Admin\AppData\Local\Temp\696889b41bfc2c7e6f172aac0e2729b097063fb466c42cb89255193594ad3a6f.exe"
    1⤵
    • Loads dropped DLL
    PID:3668

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        InstallOptions.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsaFCA5.tmp\InstallOptions.dll
        • Size 14KB
        • SHA256 8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c
        • MD5 SHA1 SHA512 SSDEEP

        InstallOptions.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsaFCA5.tmp\InstallOptions.dll
        • Size 14KB
        • SHA256 8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c
        • MD5 SHA1 SHA512 SSDEEP

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsaFCA5.tmp\System.dll
        • Size 11KB
        • SHA256 dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3
        • MD5 SHA1 SHA512 SSDEEP

        inetc.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsaFCA5.tmp\inetc.dll
        • Size 20KB
        • SHA256 6d6ddc0d2b7d59eb91be44939457858ced5eb23cf4aa93ef33bb600eb28de6f6
        • MD5 SHA1 SHA512 SSDEEP

        inetc.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsaFCA5.tmp\inetc.dll
        • Size 20KB
        • SHA256 6d6ddc0d2b7d59eb91be44939457858ced5eb23cf4aa93ef33bb600eb28de6f6
        • MD5 SHA1 SHA512 SSDEEP

        memory/3668-135-0x0000000003011000-0x0000000003014000-memory.dmp

        memory/3668-138-0x0000000003011000-0x0000000003013000-memory.dmp