General

  • Target

    9d82f36ec33a7bab08d0e402d0ef7b2ae43996ded21a26e531fc262b81736738

  • Size

    656KB

  • Sample

    240122-bhv3dsdfe8

  • MD5

    20ae567b9f37d20eefaca43852f589a7

  • SHA1

    14e64f7f146a3fc4234c233b3062f060451a3709

  • SHA256

    9d82f36ec33a7bab08d0e402d0ef7b2ae43996ded21a26e531fc262b81736738

  • SHA512

    c4e2575892fb3639eb2d54116d5fb4f067d042d47ac66169b20d6b677e6c6d4c241ae3d76a0a45de4b180d9ed81184d6488af003f4b93275ca7fc56eec0079c8

  • SSDEEP

    12288:usT7Fd9npfQL32ikCaUS4csRBse6sfWkAA:bT7Frdy3k94cunZekB

Malware Config

Targets

    • Target

      9d82f36ec33a7bab08d0e402d0ef7b2ae43996ded21a26e531fc262b81736738

    • Size

      656KB

    • MD5

      20ae567b9f37d20eefaca43852f589a7

    • SHA1

      14e64f7f146a3fc4234c233b3062f060451a3709

    • SHA256

      9d82f36ec33a7bab08d0e402d0ef7b2ae43996ded21a26e531fc262b81736738

    • SHA512

      c4e2575892fb3639eb2d54116d5fb4f067d042d47ac66169b20d6b677e6c6d4c241ae3d76a0a45de4b180d9ed81184d6488af003f4b93275ca7fc56eec0079c8

    • SSDEEP

      12288:usT7Fd9npfQL32ikCaUS4csRBse6sfWkAA:bT7Frdy3k94cunZekB

    • 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 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

Defense Evasion

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks