General

  • Target

    a27ba5e68cdd7333b8cd5e4ebd558019

  • Size

    863KB

  • Sample

    240224-xegaqacb2w

  • MD5

    a27ba5e68cdd7333b8cd5e4ebd558019

  • SHA1

    c4e6d99f3979003424ad4cc511a36434944c02b0

  • SHA256

    e42ba94ba2b856fdb7aa01b9dee11abd71c55b6fc15e1933a77269deedb57e88

  • SHA512

    2edfb1bae88e3088da81fbcf382fa7955998562817eb9f25bfaef6d82cbeb064c93764d1f9f127ad667543854109da6df84938cbb8d9b62eabf3a00ee5699ff1

  • SSDEEP

    12288:XZaaNwVY4K/EX7xzHMPq/2KAIoE2F27HFqkPNXyDxR8AVNHp+0ng13k/u:Ja3VDHtsz5hoHM4KxR8Mg

Score
10/10

Malware Config

Targets

    • Target

      a27ba5e68cdd7333b8cd5e4ebd558019

    • Size

      863KB

    • MD5

      a27ba5e68cdd7333b8cd5e4ebd558019

    • SHA1

      c4e6d99f3979003424ad4cc511a36434944c02b0

    • SHA256

      e42ba94ba2b856fdb7aa01b9dee11abd71c55b6fc15e1933a77269deedb57e88

    • SHA512

      2edfb1bae88e3088da81fbcf382fa7955998562817eb9f25bfaef6d82cbeb064c93764d1f9f127ad667543854109da6df84938cbb8d9b62eabf3a00ee5699ff1

    • SSDEEP

      12288:XZaaNwVY4K/EX7xzHMPq/2KAIoE2F27HFqkPNXyDxR8AVNHp+0ng13k/u:Ja3VDHtsz5hoHM4KxR8Mg

    Score
    10/10
    • Detects Echelon Stealer payload

    • Echelon

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Legitimate hosting services abused for malware hosting/C2

    • 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

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Tasks