Analysis

  • max time kernel
    143s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 10:45

General

  • Target
    2026-08-03_94bcfcb4e3b4eaa070fa869f5ad65b23_amadey_elex_mafia_remcos.exe
  • Size 999KB
  • Sample260804-mtrd5acr5v
  • SHA256 3a536ffde51f3499a196f39c0c08fc4a7838f7b0d2404e93c3f1e2db2be393fc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 12 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Drops file in System32 directory 14 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 41 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: LoadsDriver 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 13 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_94bcfcb4e3b4eaa070fa869f5ad65b23_amadey_elex_mafia_remcos.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_94bcfcb4e3b4eaa070fa869f5ad65b23_amadey_elex_mafia_remcos.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:3544
  • C:\Windows\System32\alg.exe
    C:\Windows\System32\alg.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    PID:2040
  • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
    "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:5916
  • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
    1⤵
    • Executes dropped EXE
    PID:1672
  • C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
    "C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"
    1⤵
    • Executes dropped EXE
    • Drops file in Program Files directory
    PID:3816
  • \??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE
    "c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"
    1⤵
    • Executes dropped EXE
    PID:2940
  • C:\Windows\System32\GameInputSvc.exe
    C:\Windows\System32\GameInputSvc.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3948
    • C:\Windows\System32\GameInputSvc.exe
      "C:\Windows\System32\GameInputSvc.exe" Global\GameInputSession_1
      2⤵
      • Executes dropped EXE
      • Checks SCSI registry key(s)
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      PID:4596
  • C:\Windows\System32\msdtc.exe
    C:\Windows\System32\msdtc.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Windows directory
    PID:696
  • C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
    C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
    1⤵
    • Executes dropped EXE
    PID:4272
  • C:\Windows\SysWow64\perfhost.exe
    C:\Windows\SysWow64\perfhost.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:2832
  • C:\Windows\System32\ReFsDedupSvc.exe
    C:\Windows\System32\ReFsDedupSvc.exe
    1⤵
    • Executes dropped EXE
    • Checks processor information in registry
    • Suspicious use of AdjustPrivilegeToken
    PID:5348
  • C:\Windows\system32\locator.exe
    C:\Windows\system32\locator.exe
    1⤵
    • Executes dropped EXE
    PID:5156
  • C:\Windows\System32\SensorDataService.exe
    C:\Windows\System32\SensorDataService.exe
    1⤵
      PID:4948
    • C:\Windows\System32\snmptrap.exe
      C:\Windows\System32\snmptrap.exe
      1⤵
        PID:3036
      • C:\Windows\System32\OpenSSH\ssh-agent.exe
        C:\Windows\System32\OpenSSH\ssh-agent.exe
        1⤵
          PID:5416
        • C:\Windows\system32\TieringEngineService.exe
          C:\Windows\system32\TieringEngineService.exe
          1⤵
            PID:2580
          • C:\Windows\system32\AgentService.exe
            C:\Windows\system32\AgentService.exe
            1⤵
              PID:2412
            • C:\Windows\System32\vds.exe
              C:\Windows\System32\vds.exe
              1⤵
                PID:2620
              • C:\Windows\system32\vssvc.exe
                C:\Windows\system32\vssvc.exe
                1⤵
                  PID:4304
                • C:\Windows\system32\wbengine.exe
                  "C:\Windows\system32\wbengine.exe"
                  1⤵
                    PID:4552

                  Network

                        MITRE ATT&CK Enterprise v16

                        Replay Monitor

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                        Downloads

                        elevation_service.exe

                        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                        • Size 2.7MB
                        • SHA256 b96f0343d69b7257f29fa0f547aaf8cd923403164e38e192d4591f2897cc4b0c
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        maintenanceservice.exe

                        • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
                        • Size 845KB
                        • SHA256 bdbea21f272519f3dc7206e3d29a76c5978eb1b52e30311827c453db552a3740
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        OSE.EXE

                        • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
                        • Size 825KB
                        • SHA256 4660442715e2a61a43a3574d2cdf79684e3577017e92bf603d39329b63356f39
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        elevation_service.exe

                        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                        • Size 2.8MB
                        • SHA256 c4c4e2e7d0d7ecbee7ae3c19e8af7b49597084e53d6e75b71510c7850df46754
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        perfhost.exe

                        • Path C:\Windows\SysWOW64\perfhost.exe
                        • Size 606KB
                        • SHA256 a253a1d8da6ab1e6437d17869b0c4a3ea0dd57d3301e735e450501d14a1bc034
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        AgentService.exe

                        • Path C:\Windows\System32\AgentService.exe
                        • Size 1.4MB
                        • SHA256 9ef6e2c602de5ed417cd74d5789aac33e867a7bdf68d66deead0f2210a83d258
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        GameInputSvc.exe

                        • Path C:\Windows\System32\GameInputSvc.exe
                        • Size 660KB
                        • SHA256 cd602f23aa93e2a78a1c7d0c44ce80c14e8d13bbab235cc0ebb0c6a68a46bb11
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        Locator.exe

                        • Path C:\Windows\System32\Locator.exe
                        • Size 624KB
                        • SHA256 116cc4affbdd46c2a6666ab921bc1d29e5a96cea9f72e5f0457f81651bd04f4a
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        ssh-agent.exe

                        • Path C:\Windows\System32\OpenSSH\ssh-agent.exe
                        • Size 1.1MB
                        • SHA256 be2723549ce8b2ec0b4b5de89eb7414ed1e487e6a1113b18b42e7324e973d2de
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        PerceptionSimulationService.exe

                        • Path C:\Windows\System32\PerceptionSimulation\PerceptionSimulationService.exe
                        • Size 828KB
                        • SHA256 d03b580f39d719bdb27850106a039e43d57c584168cfa82cdf502eeb8d638e67
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        ReFsDedupSvc.exe

                        • Path C:\Windows\System32\ReFsDedupSvc.exe
                        • Size 2.7MB
                        • SHA256 8808fcc097d07d695de81a2e15932d0fe4f06176d784132e958eb565217d88c2
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        SensorDataService.exe

                        • Path C:\Windows\System32\SensorDataService.exe
                        • Size 1.7MB
                        • SHA256 876394d9224d819b4bad9688b029e1053ac34cc9611655dcbca3a9b9cbe38c2a
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        TieringEngineService.exe

                        • Path C:\Windows\System32\TieringEngineService.exe
                        • Size 928KB
                        • SHA256 5403341aa89d090c7508541d8f0c25e4f03a10e631bee59017fc57e0be32368d
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        VSSVC.exe

                        • Path C:\Windows\System32\VSSVC.exe
                        • Size 2.0MB
                        • SHA256 791fe728f3eaa872b8849cb053275c11d1da72fec17f9643dcb0e0009d37770e
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        alg.exe

                        • Path C:\Windows\System32\alg.exe
                        • Size 776KB
                        • SHA256 d2242dd38d8e6fc26592cf874f0b664ad03847e495072d581be1e8c882f190e1
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        msdtc.exe

                        • Path C:\Windows\System32\msdtc.exe
                        • Size 760KB
                        • SHA256 8b04f3d36ae79b071fc5f03cf7afe55f3a6f8de2aa3ecffd55957e81da4bbb64
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        snmptrap.exe

                        • Path C:\Windows\System32\snmptrap.exe
                        • Size 632KB
                        • SHA256 9bacf348cc5e8158848c9cb3f8c99040f70c1cf64ce7f148b914dd6e2e5b037a
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        vds.exe

                        • Path C:\Windows\System32\vds.exe
                        • Size 1.2MB
                        • SHA256 48e2ca309919607432e3aee82883c61688343dc4748ee256c8d137f8c56ed47d
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        wbengine.exe

                        • Path C:\Windows\System32\wbengine.exe
                        • Size 2.0MB
                        • SHA256 e3d3d49ac4bde8b62538ff825a01edc784b3015df61dffde737acd4c15a5a252
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        memory/696-342-0x00007FF7F22B0000-0x00007FF7F23C9000-memory.dmp

                        memory/696-255-0x00007FF7F22B0000-0x00007FF7F23C9000-memory.dmp

                        memory/696-256-0x00000119C6B10000-0x00000119C6B76000-memory.dmp

                        memory/696-257-0x00000119C6B10000-0x00000119C6B76000-memory.dmp

                        memory/1672-41-0x000001AFE8740000-0x000001AFE87A6000-memory.dmp

                        memory/1672-40-0x000001AFE84F0000-0x000001AFE861C000-memory.dmp

                        memory/1672-42-0x000001AFE8740000-0x000001AFE87A6000-memory.dmp

                        memory/1672-43-0x000001AFE8740000-0x000001AFE87A6000-memory.dmp

                        memory/2040-15-0x00007FF7FC9C0000-0x00007FF7FCAE2000-memory.dmp

                        memory/2040-16-0x000002816F940000-0x000002816F9A6000-memory.dmp

                        memory/2040-18-0x000002816F940000-0x000002816F9A6000-memory.dmp

                        memory/2040-67-0x00007FF7FC9C0000-0x00007FF7FCAE2000-memory.dmp

                        memory/2040-17-0x000002816F940000-0x000002816F9A6000-memory.dmp

                        memory/2412-352-0x00007FF7BA630000-0x00007FF7BA94F000-memory.dmp

                        memory/2412-349-0x00000170680D0000-0x0000017068136000-memory.dmp

                        memory/2412-344-0x00000170680D0000-0x0000017068136000-memory.dmp

                        memory/2412-343-0x00000170680D0000-0x0000017068136000-memory.dmp

                        memory/2412-348-0x00007FF7BA630000-0x00007FF7BA94F000-memory.dmp

                        memory/2580-334-0x00007FF654F50000-0x00007FF6550E3000-memory.dmp

                        memory/2580-335-0x000002A817F90000-0x000002A817FF6000-memory.dmp

                        memory/2580-336-0x000002A817F90000-0x000002A817FF6000-memory.dmp

                        memory/2620-357-0x000001BC13620000-0x000001BC13686000-memory.dmp

                        memory/2620-355-0x00007FF6EC660000-0x00007FF6EC8E9000-memory.dmp

                        memory/2620-356-0x000001BC13620000-0x000001BC13686000-memory.dmp

                        memory/2832-282-0x0000000000910000-0x0000000000979000-memory.dmp

                        memory/2832-362-0x0000000000400000-0x00000000004AD000-memory.dmp

                        memory/2832-276-0x0000000000400000-0x00000000004AD000-memory.dmp

                        memory/2832-277-0x0000000000910000-0x0000000000979000-memory.dmp

                        memory/2940-63-0x000001D488220000-0x000001D488286000-memory.dmp

                        memory/2940-61-0x000001D487F90000-0x000001D4880BC000-memory.dmp

                        memory/2940-62-0x000001D488220000-0x000001D488286000-memory.dmp

                        memory/3036-315-0x0000014CA4150000-0x0000014CA41B6000-memory.dmp

                        memory/3036-316-0x0000014CA4150000-0x0000014CA41B6000-memory.dmp

                        memory/3036-314-0x00007FF77C2D0000-0x00007FF77C383000-memory.dmp

                        memory/3544-28-0x0000000000C50000-0x0000000000E2C000-memory.dmp

                        memory/3544-6-0x0000000000BA0000-0x0000000000C09000-memory.dmp

                        memory/3544-7-0x0000000000BA0000-0x0000000000C09000-memory.dmp

                        memory/3544-1-0x0000000000BA0000-0x0000000000C09000-memory.dmp

                        memory/3544-0-0x0000000000C50000-0x0000000000E2C000-memory.dmp

                        memory/3816-49-0x00007FF6F8C90000-0x00007FF6F8DF7000-memory.dmp

                        memory/3816-50-0x0000026E92540000-0x0000026E925A6000-memory.dmp

                        memory/3816-51-0x0000026E92540000-0x0000026E925A6000-memory.dmp

                        memory/3816-58-0x00007FF6F8C90000-0x00007FF6F8DF7000-memory.dmp

                        memory/3816-56-0x0000026E92540000-0x0000026E925A6000-memory.dmp

                        memory/3948-239-0x000001BD36A10000-0x000001BD36A76000-memory.dmp

                        memory/3948-241-0x000001BD36A10000-0x000001BD36A76000-memory.dmp

                        memory/3948-238-0x00007FF714E80000-0x00007FF714F48000-memory.dmp

                        memory/3948-323-0x00007FF714E80000-0x00007FF714F48000-memory.dmp

                        memory/4272-354-0x00007FF708E30000-0x00007FF708F79000-memory.dmp

                        memory/4272-268-0x00007FF708E30000-0x00007FF708F79000-memory.dmp

                        memory/4272-269-0x000001A245EF0000-0x000001A245F56000-memory.dmp

                        memory/4272-270-0x000001A245EF0000-0x000001A245F56000-memory.dmp

                        memory/4304-365-0x00007FF6C2920000-0x00007FF6C2DEF000-memory.dmp

                        memory/4304-366-0x00000238F5970000-0x00000238F59D6000-memory.dmp

                        memory/4304-364-0x00000238F5970000-0x00000238F59D6000-memory.dmp

                        memory/4552-379-0x00007FF69F340000-0x00007FF69F845000-memory.dmp

                        memory/4552-375-0x000001BA4D350000-0x000001BA4D3B6000-memory.dmp

                        memory/4552-374-0x000001BA4D350000-0x000001BA4D3B6000-memory.dmp

                        memory/4596-333-0x00007FF714E80000-0x00007FF714F48000-memory.dmp

                        memory/4596-249-0x00000207D2010000-0x00000207D2076000-memory.dmp

                        memory/4596-247-0x00007FF714E80000-0x00007FF714F48000-memory.dmp

                        memory/4596-248-0x00000207D2010000-0x00000207D2076000-memory.dmp

                        memory/4948-310-0x00007FF76A050000-0x00007FF76A466000-memory.dmp

                        memory/4948-306-0x000002562B450000-0x000002562B4B6000-memory.dmp

                        memory/4948-305-0x000002562B450000-0x000002562B4B6000-memory.dmp

                        memory/5156-297-0x0000025C4CBD0000-0x0000025C4CC36000-memory.dmp

                        memory/5156-296-0x00007FF69F2D0000-0x00007FF69F37D000-memory.dmp

                        memory/5156-298-0x0000025C4CBD0000-0x0000025C4CC36000-memory.dmp

                        memory/5156-373-0x00007FF69F2D0000-0x00007FF69F37D000-memory.dmp

                        memory/5348-288-0x0000023258990000-0x00000232589F6000-memory.dmp

                        memory/5348-290-0x00007FF6A4330000-0x00007FF6A4A73000-memory.dmp

                        memory/5348-289-0x0000023258990000-0x00000232589F6000-memory.dmp

                        memory/5348-371-0x00007FF6A4330000-0x00007FF6A4A73000-memory.dmp

                        memory/5416-325-0x0000016B214B0000-0x0000016B21516000-memory.dmp

                        memory/5416-327-0x00007FF7DFA40000-0x00007FF7DFCE2000-memory.dmp

                        memory/5416-326-0x0000016B214B0000-0x0000016B21516000-memory.dmp

                        memory/5916-31-0x0000022AD6200000-0x0000022AD632C000-memory.dmp

                        memory/5916-33-0x0000022AD6410000-0x0000022AD6476000-memory.dmp

                        memory/5916-34-0x0000022AD6410000-0x0000022AD6476000-memory.dmp

                        memory/5916-32-0x0000022AD6410000-0x0000022AD6476000-memory.dmp