Analysis

  • max time kernel
    121s
  • max time network
    164s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    30-07-2021 08:03

General

  • Target

    gan.exe

  • Size

    1.0MB

  • MD5

    87eaf345538203eec98ef5eb3f5fb4e2

  • SHA1

    3c32b64679c2e85b9b843ed7a3a38094b5719ba4

  • SHA256

    07e3cf6d608401dd2b8cc367deea6c4d9ea110056d3f32bfd87e1f8555083cf1

  • SHA512

    553ce491a393f32ba67a8c1871fddc840bd3fc2569f57af5ae20a9ee40961e7c435cf91cdfe93574777932d08abd5380b6dfdb607aee080542cb40f157419c9d

Score
10/10

Malware Config

Signatures

  • Echelon

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Modifies system certificate store 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\gan.exe
    "C:\Users\Admin\AppData\Local\Temp\gan.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1304

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1304-60-0x0000000001200000-0x0000000001201000-memory.dmp

    Filesize

    4KB

  • memory/1304-62-0x000000001AC00000-0x000000001AC71000-memory.dmp

    Filesize

    452KB

  • memory/1304-63-0x000000001AEB0000-0x000000001AEB2000-memory.dmp

    Filesize

    8KB