Analysis

  • max time kernel
    143s
  • max time network
    174s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-01-2024 09:06

General

  • Target

    434c0845cc4a077dd1fae026d90408e4.exe

  • Size

    99KB

  • MD5

    434c0845cc4a077dd1fae026d90408e4

  • SHA1

    51b9885d35c6b2487f89106776f0baaffec157e3

  • SHA256

    47b04665d63747262e5700442318c894d76882ef3ac3df5e64fe2aee9a957da2

  • SHA512

    b1d081b14f95e41f2c9d7b4d72ec56f46ca0673f96aafa2da9599d6f86d292ad2ec01f8c2bb315a2f9ee7ced1405436547d2478629e6de75e61a78d149ac4fb0

  • SSDEEP

    3072:Uwi089AvUB1LZPE1AAQvCTjE/j15AY41C:Y0wB1LlyVb+15AYF

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Program crash 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\434c0845cc4a077dd1fae026d90408e4.exe
    "C:\Users\Admin\AppData\Local\Temp\434c0845cc4a077dd1fae026d90408e4.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1440
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1440 -s 604
      2⤵
      • Program crash
      PID:4624
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1440 -ip 1440
    1⤵
      PID:4988

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1440-0-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB

    • memory/1440-1-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB

    • memory/1440-2-0x0000000000730000-0x0000000000731000-memory.dmp

      Filesize

      4KB

    • memory/1440-4-0x0000000000400000-0x0000000000417000-memory.dmp

      Filesize

      92KB

    • memory/1440-12-0x0000000000400000-0x0000000000417000-memory.dmp

      Filesize

      92KB