General

  • Target

    a7b4ff991a0932e916f4f4ae6cc1f25d4434202788ffa2e23e9e7ea2e36955e9

  • Size

    1.1MB

  • Sample

    240220-bv9rbagf8x

  • MD5

    00dc0ff6987d8dc9651bfc8b9dfa235a

  • SHA1

    7a24a90b470a81af4c67d4488e64728b53c04e91

  • SHA256

    a7b4ff991a0932e916f4f4ae6cc1f25d4434202788ffa2e23e9e7ea2e36955e9

  • SHA512

    aa154bb732cb63df970cb49d62aab412e66ca2415074a118a4101af27507b1b867f07b4eef7fb84667bf6dc627c6a1eea711496d7fa562b20d86ff738230dc92

  • SSDEEP

    12288:1geMBID71CWeVdxB5uRaWmk93sYvBFaXQAT2QEhXbwhjCU+oGnmAudhgIQnGy:1geMBID78l4aW+4iRTCbwhjCTxnmAA

Malware Config

Targets

    • Target

      a7b4ff991a0932e916f4f4ae6cc1f25d4434202788ffa2e23e9e7ea2e36955e9

    • Size

      1.1MB

    • MD5

      00dc0ff6987d8dc9651bfc8b9dfa235a

    • SHA1

      7a24a90b470a81af4c67d4488e64728b53c04e91

    • SHA256

      a7b4ff991a0932e916f4f4ae6cc1f25d4434202788ffa2e23e9e7ea2e36955e9

    • SHA512

      aa154bb732cb63df970cb49d62aab412e66ca2415074a118a4101af27507b1b867f07b4eef7fb84667bf6dc627c6a1eea711496d7fa562b20d86ff738230dc92

    • SSDEEP

      12288:1geMBID71CWeVdxB5uRaWmk93sYvBFaXQAT2QEhXbwhjCU+oGnmAudhgIQnGy:1geMBID78l4aW+4iRTCbwhjCTxnmAA

    • 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

    • 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

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks