Analysis

  • max time kernel
    43s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03-12-2022 11:42

General

  • Target

    e95d7d986e49332b887663d5bef1d478ac2ecee01ec426730a792e2c7fc7419b.exe

  • Size

    33KB

  • MD5

    164e526800e4a6351deb8d8c80927c4c

  • SHA1

    98b1e6fe4a89896859053e9c39f98cb0206bcf94

  • SHA256

    e95d7d986e49332b887663d5bef1d478ac2ecee01ec426730a792e2c7fc7419b

  • SHA512

    30764380800f40821612297d165fdc178f72cf1663e980fc81afe6351644286cde7eb36cc8887a171a0cf96ad66c19f7a594c05f80a471fc9b4515f95eb6d3aa

  • SSDEEP

    384:TuH+6ah2T6YDUCCR0FaJgffmFdJwYDcRw45H0rikLKY:Tk+5AVD7BaJgWFda4cJq

Score
8/10

Malware Config

Signatures

  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Deletes itself 1 IoCs
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e95d7d986e49332b887663d5bef1d478ac2ecee01ec426730a792e2c7fc7419b.exe
    "C:\Users\Admin\AppData\Local\Temp\e95d7d986e49332b887663d5bef1d478ac2ecee01ec426730a792e2c7fc7419b.exe"
    1⤵
    • Maps connected drives based on registry
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1672
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
      • Adds policy Run key to start application
      • Deletes itself
      PID:1668

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1668-57-0x0000000000000000-mapping.dmp

  • memory/1668-59-0x0000000075201000-0x0000000075203000-memory.dmp

    Filesize

    8KB

  • memory/1668-60-0x0000000000B80000-0x0000000000B88000-memory.dmp

    Filesize

    32KB

  • memory/1668-61-0x0000000000080000-0x0000000000084000-memory.dmp

    Filesize

    16KB

  • memory/1668-62-0x0000000000030000-0x000000000003C000-memory.dmp

    Filesize

    48KB

  • memory/1668-63-0x0000000000030000-0x000000000003C000-memory.dmp

    Filesize

    48KB

  • memory/1672-54-0x0000000000401000-0x0000000000405000-memory.dmp

    Filesize

    16KB

  • memory/1672-55-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1672-56-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1672-58-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB