Overview

overview

10

Static

static

3

jaffacakes...18.exe

windows10-2004-x64

10

jaffacakes...18.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    jaffacakes118_e72c08e2e31c22781daa3e43a8530b91_JaffaCakes118
  • Size 165KB
  • Sample260915-vennpage56
  • SHA256 03abd0f04b76e3364a25645bda81ae9b22d57ebb8329a1d031f84b95f11b5cdc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
firseriaadwarediscoverydownloader

Malware Config

Targets

    • Target
      jaffacakes118_e72c08e2e31c22781daa3e43a8530b91_JaffaCakes118
    • Size 165KB
    • SHA256 03abd0f04b76e3364a25645bda81ae9b22d57ebb8329a1d031f84b95f11b5cdc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    adwarediscoverydownloaderfirseria

    • Detects Firseria

      downloaderadware

    • Family: Firseria

      Firseria a downloader/adware written in C++.

      downloaderadwarefirseria

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks