Analysis

  • max time kernel
    21s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-01-2024 11:48

General

  • Target

    84a16ccb9b0cff86bff0a06ba7744e53a83f4fbbc01ddd9794ffbdbd0245b4a1.exe

  • Size

    581KB

  • MD5

    bb46f2dd084d029704de8dafd0176bf8

  • SHA1

    01a35a217226e27feecdbc16119293a8b37176b8

  • SHA256

    84a16ccb9b0cff86bff0a06ba7744e53a83f4fbbc01ddd9794ffbdbd0245b4a1

  • SHA512

    5b5d28919835e0ad24ae06bfff5455c0d94903ef6d12b92e2a6ab8082f70a2553464db03df2905608099c63814a32b56a246864938b90f0126a3db6844df2bfd

  • SSDEEP

    12288:8CRW8/ulZLJLUf9snBS4csPYae6qfzwAA:u8WlhhUF54clNf7wB

Score
10/10

Malware Config

Signatures

  • Detects Echelon Stealer payload 1 IoCs
  • Echelon

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

  • Looks up external IP address via web service 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\84a16ccb9b0cff86bff0a06ba7744e53a83f4fbbc01ddd9794ffbdbd0245b4a1.exe
    "C:\Users\Admin\AppData\Local\Temp\84a16ccb9b0cff86bff0a06ba7744e53a83f4fbbc01ddd9794ffbdbd0245b4a1.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4764

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4764-0-0x00000216B2240000-0x00000216B22D8000-memory.dmp
    Filesize

    608KB

  • memory/4764-1-0x00007FFEE7340000-0x00007FFEE7E01000-memory.dmp
    Filesize

    10.8MB

  • memory/4764-2-0x00000216CCA00000-0x00000216CCA10000-memory.dmp
    Filesize

    64KB

  • memory/4764-3-0x00000216CC790000-0x00000216CC806000-memory.dmp
    Filesize

    472KB

  • memory/4764-22-0x00007FFEE7340000-0x00007FFEE7E01000-memory.dmp
    Filesize

    10.8MB

  • memory/4764-29-0x00000216CCA00000-0x00000216CCA10000-memory.dmp
    Filesize

    64KB

  • memory/4764-33-0x00007FFEE7340000-0x00007FFEE7E01000-memory.dmp
    Filesize

    10.8MB