General

  • Target

    e9232ce72a3cf88a3d1442248275c797.exe

  • Size

    977KB

  • Sample

    201109-wfcgcjek6n

  • MD5

    e9232ce72a3cf88a3d1442248275c797

  • SHA1

    80ccfcbb63dc194ddf3762aaff2b8c8a6b49fc94

  • SHA256

    c991fe8c6d840624fbf7b46c88514ff6324fea56997929b0a81d97b0f6eb7f88

  • SHA512

    ef8de903636d21bf80e0348c5a703e8c38325fa05fa23851e34a2608cb4d7ad927963d51f09adc5ec9e5c86140f9a4bdb5473181fbdc675510b3133384914feb

Malware Config

Targets

    • Target

      e9232ce72a3cf88a3d1442248275c797.exe

    • Size

      977KB

    • MD5

      e9232ce72a3cf88a3d1442248275c797

    • SHA1

      80ccfcbb63dc194ddf3762aaff2b8c8a6b49fc94

    • SHA256

      c991fe8c6d840624fbf7b46c88514ff6324fea56997929b0a81d97b0f6eb7f88

    • SHA512

      ef8de903636d21bf80e0348c5a703e8c38325fa05fa23851e34a2608cb4d7ad927963d51f09adc5ec9e5c86140f9a4bdb5473181fbdc675510b3133384914feb

    • Echelon

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

    • Echelon log file

      Detects a log file produced by Echelon.

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Looks up external IP address via web service

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

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks