General

  • Target

    bd23616c42c1b6ea98023106c685acb6489891829a00ebb1dc20e6f6195c6052

  • Size

    592KB

  • Sample

    231213-dsyblsghb3

  • MD5

    b68223a4d927ead8b92eefcdbc687ac0

  • SHA1

    89c0f5f856b3645b701375a4cd12808431794607

  • SHA256

    bd23616c42c1b6ea98023106c685acb6489891829a00ebb1dc20e6f6195c6052

  • SHA512

    a0681631b854100f2845306af3a56a93d493aa55dac9b4c2fdbe544db4fea62be20f9a25d44fa748057cf95978500887c8b0ab2afc4374f403c3aeeaea5f4ba2

  • SSDEEP

    12288:V6urSvuKZLJLUf9snBS4csPYae6qfzfAA:EvuKhhUF54clNf7fB

Malware Config

Targets

    • Target

      bd23616c42c1b6ea98023106c685acb6489891829a00ebb1dc20e6f6195c6052

    • Size

      592KB

    • MD5

      b68223a4d927ead8b92eefcdbc687ac0

    • SHA1

      89c0f5f856b3645b701375a4cd12808431794607

    • SHA256

      bd23616c42c1b6ea98023106c685acb6489891829a00ebb1dc20e6f6195c6052

    • SHA512

      a0681631b854100f2845306af3a56a93d493aa55dac9b4c2fdbe544db4fea62be20f9a25d44fa748057cf95978500887c8b0ab2afc4374f403c3aeeaea5f4ba2

    • SSDEEP

      12288:V6urSvuKZLJLUf9snBS4csPYae6qfzfAA:EvuKhhUF54clNf7fB

    • 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