Overview

overview

6

Static

static

3

Auto Updat...F..exe

windows7-x64

6

Auto Updat...F..exe

windows10-2004-x64

6

Huong dan ...96.url

windows7-x64

1

Huong dan ...96.url

windows10-2004-x64

1

KEYCF-FIX ...ia.exe

windows7-x64

1

KEYCF-FIX ...ia.exe

windows10-2004-x64

1

TrumGame.Net.url

windows7-x64

6

TrumGame.Net.url

windows10-2004-x64

3

keycf 7.6.exe

windows7-x64

5

keycf 7.6.exe

windows10-2004-x64

5

keycf.dll

windows7-x64

5

keycf.dll

windows10-2004-x64

5

Analysis

  • max time kernel
    151s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31/12/2023, 13:44

Sharing

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Report Analysis Logs

General

  • Target

    keycf 7.6.exe

  • Size

    220KB

  • MD5

    5cf8fffa9a0f80056f8eef509befa7c2

  • SHA1

    03981c41f689439f7a8aeb238438d13d916fe3d8

  • SHA256

    a54fe64dc9c5995899ddbeb181f3a5e28156d4ba41ba564ef038629f70fb4d14

  • SHA512

    b1141b04be7deaf55f0ab68d338aae15b94780df21cc28d41c6ff1dbeb2dd7dcd2a35a4fcd25bf3d6af65fc593c8c2a65f56ef6e36d9aeb6fc3154ec714df883

  • SSDEEP

    3072:LqFGOQ/Ap8Qt8sYCy1eB3jBKMxE7VJwoRcxgip349oMbwYTDpCxj/SBsBnavTbh:LqA/+8mYngB3jBsVKoRVMMjfp6jpnav

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\keycf 7.6.exe
    "C:\Users\Admin\AppData\Local\Temp\keycf 7.6.exe"
    1⤵
    • Drops file in System32 directory
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2808

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • memory/2808-0-0x0000000000400000-0x0000000000475000-memory.dmp

          Filesize

          468KB

          Download

        • memory/2808-1-0x0000000000400000-0x0000000000475000-memory.dmp

          Filesize

          468KB

          Download

        • memory/2808-7-0x0000000003CB0000-0x0000000004D12000-memory.dmp

          Filesize

          16.4MB

          Download

        • memory/2808-36-0x0000000000400000-0x0000000000475000-memory.dmp

          Filesize

          468KB

          Download