Resubmissions

15/11/2025, 05:01

251115-fnthza1nay10

09/10/2025, 11:39

251009-nr9y5axmw810

09/10/2025, 11:18

251009-nera9assfy10

09/10/2025, 11:02

251009-m43vxa11f110

12/01/2024, 16:05

240112-tjpk4sbcbk6

Analysis

  • max time kernel
    597s
  • max time network
    608s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/01/2024, 16:05

General

  • Target
    EpsilonApp.exe
  • Size 147KB
  • Sample240112-tjpk4sbcbk
  • SHA256 b206695fb128857012fe280555a32bd389502a1b47c8974f4b405ab19921ac93
  • MD5 SHA1 SHA512 SSDEEP
Score
6/10

Malware Config

Signatures

  • Blocklisted process makes network request 36 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\EpsilonApp.exe
    "C:\Users\Admin\AppData\Local\Temp\EpsilonApp.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1468
    • C:\Windows\System32\msiexec.exe
      \??\C:\Windows\System32\msiexec.exe
      2⤵
      • Blocklisted process makes network request
      PID:2520

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        post[1].php

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\Z0UNWU5J\post[1].php
        • Size 3B
        • SHA256 ca3d163bab055381827226140568f3bef7eaac187cebd76878e0b63e9e442356
        • MD5 SHA1 SHA512

        memory/1468-0-0x000001D2D9A30000-0x000001D2D9C25000-memory.dmp

        memory/2520-10-0x0000021516E30000-0x0000021516E60000-memory.dmp

        memory/2520-13-0x0000021516E30000-0x0000021516E60000-memory.dmp

        memory/2520-12-0x0000021516E30000-0x0000021516E60000-memory.dmp

        memory/2520-14-0x0000021516E30000-0x0000021516E60000-memory.dmp

        memory/2520-16-0x0000021516E30000-0x0000021516E60000-memory.dmp

        memory/2520-15-0x0000021516E30000-0x0000021516E60000-memory.dmp

        memory/2520-17-0x0000021518FE0000-0x00000215191D5000-memory.dmp

        memory/2520-28-0x0000021516E30000-0x0000021516E60000-memory.dmp

        memory/2520-29-0x0000021516E30000-0x0000021516E60000-memory.dmp