General

  • Target

    74a17459d4f6eee883845c4601c74ea6a0dd293e24bac22f88b46da440f917f2

  • Size

    581KB

  • Sample

    240531-b2rjbaad3s

  • MD5

    e2e98863638ff7ebe577ce0e7045eed9

  • SHA1

    e9e4c86ac937ac4ca6ce0c78e7826049d0395c1f

  • SHA256

    74a17459d4f6eee883845c4601c74ea6a0dd293e24bac22f88b46da440f917f2

  • SHA512

    ee98f6d5ff48db962ed2c514f7bedc5a3b84ca280cda97a8cae394f75da24ecdffed46a451167373d5cb4cbffa68025ae5292d41d8ce22bffc5ab23e7ed58540

  • SSDEEP

    12288:qu5kjMFW/Yq9a7pw4NZLJLUf9snBS4csPYae6qfzrAA:ic04NhhUF54clNf7rB

Malware Config

Targets

    • Target

      74a17459d4f6eee883845c4601c74ea6a0dd293e24bac22f88b46da440f917f2

    • Size

      581KB

    • MD5

      e2e98863638ff7ebe577ce0e7045eed9

    • SHA1

      e9e4c86ac937ac4ca6ce0c78e7826049d0395c1f

    • SHA256

      74a17459d4f6eee883845c4601c74ea6a0dd293e24bac22f88b46da440f917f2

    • SHA512

      ee98f6d5ff48db962ed2c514f7bedc5a3b84ca280cda97a8cae394f75da24ecdffed46a451167373d5cb4cbffa68025ae5292d41d8ce22bffc5ab23e7ed58540

    • SSDEEP

      12288:qu5kjMFW/Yq9a7pw4NZLJLUf9snBS4csPYae6qfzrAA:ic04NhhUF54clNf7rB

    • Detects Echelon Stealer payload

    • Echelon

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

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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 v13

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks