Overview

overview

7

Static

static

3

Tftpd64_In...70.exe

windows10-2004-x64

7

Tftpd64_In...70.exe

windows11-ltsc_2024-x64

7

$PLUGINSDI...em.dll

windows10-2004-x64

3

$PLUGINSDI...em.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...gs.dll

windows10-2004-x64

3

$PLUGINSDI...gs.dll

windows11-ltsc_2024-x64

3

EUPL-EN.pdf

windows10-2004-x64

3

EUPL-EN.pdf

windows11-ltsc_2024-x64

3

tftpd32.chm

windows10-2004-x64

1

tftpd32.chm

windows11-ltsc_2024-x64

1

tftpd64.exe

windows10-2004-x64

1

tftpd64.exe

windows11-ltsc_2024-x64

1

Sharing

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General

  • Target
    Tftpd64_Installer_v4.70.exe
  • Size 647KB
  • Sample260825-mdltpszgjb
  • SHA256 63244de8d9b3cb8745268cf9584e36aa203746f8ec2e99c0d81a7fff81f0cc30
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
adwarediscoveryspyware

Malware Config

Targets

    • Target
      Tftpd64_Installer_v4.70.exe
    • Size 647KB
    • SHA256 63244de8d9b3cb8745268cf9584e36aa203746f8ec2e99c0d81a7fff81f0cc30
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discovery

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral3behavioral4
    • Target
      $PLUGINSDIR/nsDialogs.dll
    • Size 9KB
    • SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    discovery
    behavioral5behavioral6
    • Target
      EUPL-EN.pdf
    • Size 33KB
    • SHA256 cd5d9e2a925d8daa92d083fd8c1cea48df1bcfffd857f4f93e2148fddc5001ec
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    adwarediscoveryspyware
    behavioral7behavioral8
    • Target
      tftpd32.chm
    • Size 356KB
    • SHA256 810a0f52703d051b30d5ecd219c72b0599964de34d1c1912367271c87d4725bf
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral10behavioral9
    • Target
      tftpd64.exe
    • Size 414KB
    • SHA256 34b6feeeaadeaeff9d5ed7f3b193a346b8065a63bfed58fda010bea5a310e35b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    behavioral11behavioral12

MITRE ATT&CK Enterprise v16

Tasks