Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22-02-2024 01:01

General

  • Target

    0a27ad541882215cd383bc1702b6c2e5.exe

  • Size

    305KB

  • MD5

    0a27ad541882215cd383bc1702b6c2e5

  • SHA1

    b4b489f3f0496590a86f74f8f371e7e308649e3e

  • SHA256

    d19c3ec87d938380c5d1fff9c45357813a42b73499b1342f3b6d5297cf6c53fd

  • SHA512

    cf6affd9270a22ba971bfa6cc8f0dd7a8461a6dedbb1174e38d0bd1ab358fa038491e8b239f30065e5a20c1511c3f2e5f67c1968114f00169bbcf544e5f84d64

  • SSDEEP

    6144:iBAZ4kXDWC5JrHnaH7999ue/zCuMU6Jw0uDFG2O2scn3L8KM:i+vTXJrHngEe/evKG2BL

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0a27ad541882215cd383bc1702b6c2e5.exe
    "C:\Users\Admin\AppData\Local\Temp\0a27ad541882215cd383bc1702b6c2e5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1736
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2840
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2840 -s 260
        3⤵
        • Program crash
        PID:2596

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1736-0-0x00000000003F0000-0x0000000000442000-memory.dmp

    Filesize

    328KB

  • memory/1736-1-0x0000000074BE0000-0x00000000752CE000-memory.dmp

    Filesize

    6.9MB

  • memory/1736-4-0x00000000020B0000-0x00000000040B0000-memory.dmp

    Filesize

    32.0MB

  • memory/1736-20-0x0000000074BE0000-0x00000000752CE000-memory.dmp

    Filesize

    6.9MB

  • memory/2840-11-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/2840-9-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/2840-5-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/2840-13-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/2840-16-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/2840-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2840-7-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/2840-19-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/2840-21-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB