Overview

overview

7

Static

static

1

comet_inst...st.exe

windows10-2004-x64

4

comet_inst...st.exe

windows11-21h2-x64

4

data/flutt...st.bin

windows10-2004-x64

3

data/flutt...st.bin

windows11-21h2-x64

3

data/flutt...t.json

windows10-2004-x64

3

data/flutt...t.json

windows11-21h2-x64

3

data/flutt...t.json

windows10-2004-x64

3

data/flutt...t.json

windows11-21h2-x64

3

data/flutt...CES.gz

windows10-2004-x64

1

data/flutt...CES.gz

windows11-21h2-x64

1

data/flutt...t.json

windows10-2004-x64

3

data/flutt...t.json

windows11-21h2-x64

3

data/flutt...rt.pem

windows10-2004-x64

3

data/flutt...rt.pem

windows11-21h2-x64

3

data/flutt...ar.ttf

windows10-2004-x64

7

data/flutt...ar.ttf

windows11-21h2-x64

3

data/flutt...um.ttf

windows10-2004-x64

7

data/flutt...um.ttf

windows11-21h2-x64

3

data/flutt...ar.ttf

windows10-2004-x64

7

data/flutt...ar.ttf

windows11-21h2-x64

3

data/flutt...ht.ttf

windows10-2004-x64

7

data/flutt...ht.ttf

windows11-21h2-x64

3

data/flutt...on.png

windows10-2004-x64

1

data/flutt...on.png

windows11-21h2-x64

data/flutt...go.svg

windows10-2004-x64

3

data/flutt...go.svg

windows11-21h2-x64

4

data/flutt...nd.png

windows10-2004-x64

1

data/flutt...nd.png

windows11-21h2-x64

data/flutt...st.png

windows10-2004-x64

1

data/flutt...st.png

windows11-21h2-x64

data/flutt...nd.png

windows10-2004-x64

1

data/flutt...nd.png

windows11-21h2-x64

Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    03/05/2026, 04:19

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General

  • Target
    data/flutter_assets/assets/images/Install_Background.png
  • Size 136KB
  • Sample260503-exmlcabv9t
  • SHA256 47b50a09269d33908f048a89d2e843ec1f9f4b320c0c5a47b9e7ee6b48119eee
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Windows\system32\mspaint.exe
    "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\data\flutter_assets\assets\images\Install_Background.png"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4712
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
    1⤵
      PID:4472

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/4712-0-0x00000252D1950000-0x00000252D19C9000-memory.dmp
          Download