Overview

overview

8

Static

static

cd9be34a78...6b.exe

windows7-x64

8

cd9be34a78...6b.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    cd9be34a78d6796e1e221ca599f8eb7fc2ef079344af166d6993880d8cd80e6b

  • Size

    4.2MB

  • Sample

    221124-xrnwbsgc4v

  • MD5

    392eb4f6b1bdee5e29975f8acb94ce07

  • SHA1

    660b31b9f03b1cef3ce8ad6b5598a8b82e86d334

  • SHA256

    cd9be34a78d6796e1e221ca599f8eb7fc2ef079344af166d6993880d8cd80e6b

  • SHA512

    96f4a436e29636e25bf1964b0489c03887c98790acbb09670817263b5f2331507b3b646ed16e40b7bbaac678ef611ca21681b3c22cdcf50bfadb54b62402ee9f

  • SSDEEP

    49152:lo2ipIZ1YdVemQGdy+dYXt+nnxR9VarazzibdEkoCfdeCyvJ+ZyUReq7TLzWY:q9piYdVemZylXgXhzzibdlwCyEvR3z

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      cd9be34a78d6796e1e221ca599f8eb7fc2ef079344af166d6993880d8cd80e6b

    • Size

      4.2MB

    • MD5

      392eb4f6b1bdee5e29975f8acb94ce07

    • SHA1

      660b31b9f03b1cef3ce8ad6b5598a8b82e86d334

    • SHA256

      cd9be34a78d6796e1e221ca599f8eb7fc2ef079344af166d6993880d8cd80e6b

    • SHA512

      96f4a436e29636e25bf1964b0489c03887c98790acbb09670817263b5f2331507b3b646ed16e40b7bbaac678ef611ca21681b3c22cdcf50bfadb54b62402ee9f

    • SSDEEP

      49152:lo2ipIZ1YdVemQGdy+dYXt+nnxR9VarazzibdEkoCfdeCyvJ+ZyUReq7TLzWY:q9piYdVemZylXgXhzzibdlwCyEvR3z

    Score
    8/10
    adwarediscoverypersistencespywarestealer

    • Registers COM server for autorun

      persistence

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Checks installed software on the system

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

      discovery

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks