Overview

overview

10

Static

static

7

cdba9f00e9...00.exe

windows7-x64

10

cdba9f00e9...00.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cdba9f00e973021403d132f9c7726500

  • Size

    730KB

  • Sample

    240316-lp2tmagd3x

  • MD5

    cdba9f00e973021403d132f9c7726500

  • SHA1

    09a1cdda078c43718e3618ccf7940daf30b76730

  • SHA256

    c2a175debe57550eb1afee157c639e28dd8320ab774aee5aaf01d3e0d51af476

  • SHA512

    011e0235aa7c385832a0153500f60a88f66246df8355804811214ed99800611e3e33747290bc3966a6fca7c88d72644bbd0c7317d82309778c5ae814b7aa88e3

  • SSDEEP

    12288:5MMpXKb0hNGh1kG0HWnAL7MMpXKb0hNGh1kG0HWnALVO:5MMpXS0hN0V0H7MMpXS0hN0V0Hc

Score
10/10
aspackv2persistenceransomware

Malware Config

Targets

    • Target

      cdba9f00e973021403d132f9c7726500

    • Size

      730KB

    • MD5

      cdba9f00e973021403d132f9c7726500

    • SHA1

      09a1cdda078c43718e3618ccf7940daf30b76730

    • SHA256

      c2a175debe57550eb1afee157c639e28dd8320ab774aee5aaf01d3e0d51af476

    • SHA512

      011e0235aa7c385832a0153500f60a88f66246df8355804811214ed99800611e3e33747290bc3966a6fca7c88d72644bbd0c7317d82309778c5ae814b7aa88e3

    • SSDEEP

      12288:5MMpXKb0hNGh1kG0HWnAL7MMpXKb0hNGh1kG0HWnALVO:5MMpXS0hN0V0H7MMpXS0hN0V0Hc

    Score
    10/10
    aspackv2persistenceransomware

    • Modifies WinLogon for persistence

      persistence

    • Renames multiple (91) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks