Overview

overview

10

Static

static

10

kayflock-b...nt.dll

windows7-x64

1

kayflock-b...nt.dll

windows10-2004-x64

1

kayflock-b...on.exe

windows7-x64

1

kayflock-b...on.exe

windows10-2004-x64

1

kayflock-b...ck.exe

windows7-x64

1

kayflock-b...ck.exe

windows10-2004-x64

7

kayflock-b...us.dll

windows7-x64

1

kayflock-b...us.dll

windows10-2004-x64

1

kayflock-b...ne.exe

windows10-2004-x64

1

kayflock-b...vc.exe

windows10-2004-x64

1

kayflock-b...er.exe

windows10-2004-x64

1

kayflock-b...ic.exe

windows7-x64

8

kayflock-b...ic.exe

windows10-2004-x64

8

kayflock-b...hh.exe

windows10-2004-x64

1

kayflock-b...ad.exe

windows10-2004-x64

1

kayflock-b...64.exe

windows10-2004-x64

1

kayflock-b...32.dll

windows10-2004-x64

1

kayflock-b...32.exe

windows10-2004-x64

1

kayflock-b...te.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    13/04/2024, 17:32

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Report Analysis Logs

General

  • Target
    kayflock-beta/nexus.dll
  • Size 516KB
  • Sample240413-v4rrmsab8v
  • SHA256 0a3f02ad6a8f319b352f4ab3222bd57d9699882db065fb344b9828243b1d0015
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\kayflock-beta\nexus.dll,#1
    1⤵
      PID:2340

    Network

          MITRE ATT&CK Matrix

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          Downloads