Analysis

  • max time kernel
    149s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    28/12/2023, 23:00

General

  • Target

    fe861bd7865857809ed71b3a31f0626d.exe

  • Size

    112KB

  • MD5

    fe861bd7865857809ed71b3a31f0626d

  • SHA1

    c40b966875ab2493152c92d03411349c275e01a3

  • SHA256

    e738a9ea0a5d8bdf6c0ff0cdb3578474aa262d0079f4c2c855baee6ca2d3d248

  • SHA512

    750fe9ccad5cc1378b934f7947e34d01e2d99ed3f5589c1e28ba841be7c8abdc7e909c646805e1643c671470b644f4832befa469057de0bb3cc66f4d0c0a0b6c

  • SSDEEP

    3072:JHtFrMYjTwFI+RHJuIEMr+1tsU31Vg12P:JHjMvS+tJuIhOB1N

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fe861bd7865857809ed71b3a31f0626d.exe
    "C:\Users\Admin\AppData\Local\Temp\fe861bd7865857809ed71b3a31f0626d.exe"
    1⤵
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2124
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
        PID:3044

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2124-0-0x0000000000400000-0x000000000043B000-memory.dmp

      Filesize

      236KB

    • memory/2124-5-0x0000000000400000-0x0000000000414000-memory.dmp

      Filesize

      80KB

    • memory/2124-2-0x0000000000400000-0x0000000000414000-memory.dmp

      Filesize

      80KB

    • memory/2124-1-0x00000000002E0000-0x00000000002E1000-memory.dmp

      Filesize

      4KB

    • memory/3044-6-0x0000000000080000-0x0000000000089000-memory.dmp

      Filesize

      36KB

    • memory/3044-3-0x0000000000080000-0x0000000000089000-memory.dmp

      Filesize

      36KB

    • memory/3044-4-0x0000000000080000-0x0000000000089000-memory.dmp

      Filesize

      36KB

    • memory/3044-9-0x0000000000080000-0x0000000000089000-memory.dmp

      Filesize

      36KB