Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    13/10/2023, 02:21

General

  • Target

    bf647f6f7303e223d26582a7af8efaf60f92e34fa7a85eb0fc6171e39cf5fe7a_JC.exe

  • Size

    372KB

  • MD5

    980f3a07d0d201cfd49f0e63852852c2

  • SHA1

    64bcfa8b1165d31be0c5c6b930df2da4edc70248

  • SHA256

    bf647f6f7303e223d26582a7af8efaf60f92e34fa7a85eb0fc6171e39cf5fe7a

  • SHA512

    f89d901fe7db8ae5654506c1cd1f3e4cc00ee1137a96808e3cae9a4ebb7fe05917960cb4aa4e7f7396a4404c3a25afdf611dae0faac5470ee83caa6f849dd768

  • SSDEEP

    6144:8NP/FCF1NaNyNgAl8gfC93K4BAOHUWifA/ighdp6svArG8FWF9ZRTOBT:8NFCF1NnMK4B1BifAfpjvgGhFpTOBT

Score
10/10

Malware Config

Signatures

  • Detect Mystic stealer payload 8 IoCs
  • Mystic

    Mystic is an infostealer written in C++.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bf647f6f7303e223d26582a7af8efaf60f92e34fa7a85eb0fc6171e39cf5fe7a_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\bf647f6f7303e223d26582a7af8efaf60f92e34fa7a85eb0fc6171e39cf5fe7a_JC.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:3060

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3060-6-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/3060-15-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/3060-17-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/3060-19-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/3060-18-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/3060-13-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/3060-12-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

      Filesize

      4KB

    • memory/3060-10-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/3060-8-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/3060-4-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/3060-2-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/3060-0-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB