Overview

overview

10

Static

static

3

JaffaCakes...83.exe

windows7-x64

10

JaffaCakes...83.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    JaffaCakes118_390dd59148813ad0840879356f07fd83
  • Size 1.7MB
  • Sample250106-za1jxaypgq
  • SHA256 fb45e873e47c87d39dfb7f085901b185ca371f7f2048d55bf82aa66a1ed5f4b1
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
echeloncollectiondiscoveryspywarestealer

Malware Config

Targets

    • Target
      JaffaCakes118_390dd59148813ad0840879356f07fd83
    • Size 1.7MB
    • SHA256 fb45e873e47c87d39dfb7f085901b185ca371f7f2048d55bf82aa66a1ed5f4b1
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    echelondiscoveryspywarestealercollection

    • Detects Echelon Stealer payload

    • Echelon

      Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.

      stealerspywareechelon

    • Echelon family

      echelon

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Checks installed software on the system

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

      discovery

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks