Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    08/07/2024, 15:24

General

  • Target

    defdis3.exe

  • Size

    29.9MB

  • MD5

    95c8bf3c6f8e1d721c277e6f62e56040

  • SHA1

    c178914bc3bf7f0564ecfa0ff0f44258b7382311

  • SHA256

    de747d415ffda8bf7a369c9d803d73070c97e184652ebc17c17237a8661bbb57

  • SHA512

    18a2a48464faee305fc7ac3e299679e5922e8f47ed53461831cd3c9124c794d4edd1a1cf9f9f191181bd4f14b6531aebc5e86ce03fdca7ce6adb29c0d442fcfb

  • SSDEEP

    786432:K92Gdb5+KvIFVOjXESWqE5SezfNtcy2SFsdv:8Td/vIFVO8qQZwy4J

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\defdis3.exe
    "C:\Users\Admin\AppData\Local\Temp\defdis3.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2172
    • C:\Users\Admin\AppData\Local\Temp\defdis3.exe
      "C:\Users\Admin\AppData\Local\Temp\defdis3.exe"
      2⤵
      • Loads dropped DLL
      PID:980

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\_MEI21722\python312.dll

          Filesize

          1.7MB

          MD5

          8f165bfadf970edafd59067ad45a3952

          SHA1

          16c1876f2233087156b49db35d4d935c6e17be6a

          SHA256

          22470af77229d53d9141823c12780db63c43703dd525940bc479730d2e43513d

          SHA512

          b3af95dc9a68e21e8eca98e451b935f72663c2552ebf26de299716f17193f238d55c292df953d641defcbcec3ea18eb37cd4b839800804efa8f40658427263ae

        • memory/980-712-0x000007FEF56A0000-0x000007FEF5D64000-memory.dmp

          Filesize

          6.8MB