Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    119s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    21/08/2024, 22:10

General

  • Target

    afe6a464cfdf9cf5701deb49efda08e0N.exe

  • Size

    43KB

  • MD5

    afe6a464cfdf9cf5701deb49efda08e0

  • SHA1

    0b07a30ade2e12f32cb1472f92625dd77d868139

  • SHA256

    0d541eba851131ea569816157c7fca8fa1b23e346d9f25709df80e44ba0d7a44

  • SHA512

    20243f3be07123bfe4655b4ea768487d9fd929b7dc636ee5f6fa31666ecd6b379e31eee7d4746666fd0e3c09622413045327ba3ce4ba708164c17076cc710f9d

  • SSDEEP

    768:DqPJtsA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhN:DqMA6C1VqaqhtgVRNToV7TtRu8rM0wYt

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\afe6a464cfdf9cf5701deb49efda08e0N.exe
    "C:\Users\Admin\AppData\Local\Temp\afe6a464cfdf9cf5701deb49efda08e0N.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2716
    • C:\Windows\microsofthelp.exe
      "C:\Windows\microsofthelp.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:2796

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\microsofthelp.exe

    Filesize

    43KB

    MD5

    7f128d610254626cf25ff5f369924ffe

    SHA1

    3686e3b614c9f1e99cf6456306b99c09785f088e

    SHA256

    e20325608511a2384d7ed103eeabb09c1ea3595a0c1f9e272b2f4fad979caacc

    SHA512

    0752d9ff7df89c924fce4a3876ee405f614d70a91094995df9d9b3d763a888c4d0019d7ee0d7adaf4f15c9997f1fd69b281dd38c98ca8bbb990d2a2b1e5d22b4

  • memory/2716-0-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/2716-6-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/2796-8-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/2796-10-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB