Overview

overview

7

Static

static

5

lsasshost.exe

windows10-ltsc_2021-x64

7

Sharing

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General

  • Target
    lsasshost.exe
  • Size 3.0MB
  • Sample260913-fffxxatwhy
  • SHA256 bc89b69f1041c8ef3d20bbf889c70287b4ae7afa622e9cacb95412d784551ff5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasionexecutionpersistenceupx

Malware Config

Targets

    • Target
      lsasshost.exe
    • Size 3.0MB
    • SHA256 bc89b69f1041c8ef3d20bbf889c70287b4ae7afa622e9cacb95412d784551ff5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    defense_evasionexecutionpersistenceupx

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks