Analysis

  • max time kernel
    147s
  • max time network
    113s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/08/2026, 11:18

General

  • Target
    2026-08-27_a4e9616576dab47544ff3b0e167980d2_elex_redline-stealer_rhadamanthys_stealc_stop.exe
  • Size 667KB
  • Sample260827-nd9ffatdrd
  • SHA256 24c4ad1f05400c9a43d3814572e0a91fe15008951bfcc28cd6d385d1da0195e3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 10 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 11 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 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.

  • Modifies data under HKEY_USERS 41 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: LoadsDriver 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-27_a4e9616576dab47544ff3b0e167980d2_elex_redline-stealer_rhadamanthys_stealc_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_a4e9616576dab47544ff3b0e167980d2_elex_redline-stealer_rhadamanthys_stealc_stop.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:4124
  • 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:4684
  • 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 Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:6068
  • 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:2816
  • C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
    "C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"
    1⤵
    • Executes dropped EXE
    PID:704
  • \??\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:4808
  • C:\Windows\System32\GameInputSvc.exe
    C:\Windows\System32\GameInputSvc.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1652
    • 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:4572
  • 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:4192
  • C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
    C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe
    1⤵
    • Executes dropped EXE
    PID:4360
  • C:\Windows\SysWow64\perfhost.exe
    C:\Windows\SysWow64\perfhost.exe
    1⤵
    • Executes dropped EXE
    PID:4816
  • C:\Windows\System32\ReFsDedupSvc.exe
    C:\Windows\System32\ReFsDedupSvc.exe
    1⤵
      PID:3024
    • C:\Windows\system32\locator.exe
      C:\Windows\system32\locator.exe
      1⤵
        PID:5164
      • C:\Windows\System32\SensorDataService.exe
        C:\Windows\System32\SensorDataService.exe
        1⤵
          PID:4180
        • C:\Windows\System32\snmptrap.exe
          C:\Windows\System32\snmptrap.exe
          1⤵
            PID:4264

          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 8a9f1b2c4f5a0c24e9ef2044ff87ca8d3ffd5b0133c38e42df1337cc503d4150
                • MD5 SHA1 SHA512 SSDEEP TLSH

                maintenanceservice.exe

                • Path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
                • Size 849KB
                • SHA256 a94396fd1adc7e90336f6d1a6b5f12a5d0bf4cffc990e0a865691729e6aee184
                • MD5 SHA1 SHA512 SSDEEP TLSH

                OSE.EXE

                • Path C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE
                • Size 829KB
                • SHA256 e08f747c566234919641117c0a01f840db4275c1c35aa3c7fedbcd32c8b53610
                • 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 f47f624eb5479fa8b52ea5988974d3dee2f5f770059aa9ea3f851454d7b159b6
                • MD5 SHA1 SHA512 SSDEEP TLSH

                perfhost.exe

                • Path C:\Windows\SysWOW64\perfhost.exe
                • Size 610KB
                • SHA256 b04bb2d0c829d67e79611448b6c9a6a47458323c6f487ce15e488065b7782c96
                • MD5 SHA1 SHA512 SSDEEP TLSH

                GameInputSvc.exe

                • Path C:\Windows\System32\GameInputSvc.exe
                • Size 664KB
                • SHA256 40293613aa269e2172b932683d26feb821c8baca86f52f090c43b476c6ded19b
                • MD5 SHA1 SHA512 SSDEEP TLSH

                Locator.exe

                • Path C:\Windows\System32\Locator.exe
                • Size 628KB
                • SHA256 d42a64ed8b778666e7c1690bbd2352b67729822b2c0030e67d102fd759fc68b1
                • MD5 SHA1 SHA512 SSDEEP TLSH

                PerceptionSimulationService.exe

                • Path C:\Windows\System32\PerceptionSimulation\PerceptionSimulationService.exe
                • Size 832KB
                • SHA256 bcbf0802120e8c39fd56e9197e3ef250a7afc8cb7689eb154f5a6e40e7f7228f
                • MD5 SHA1 SHA512 SSDEEP TLSH

                ReFsDedupSvc.exe

                • Path C:\Windows\System32\ReFsDedupSvc.exe
                • Size 2.7MB
                • SHA256 076848b6666987b3126fa6892fd3b8458c0e00061a0f586ddfaae965c005a350
                • MD5 SHA1 SHA512 SSDEEP TLSH

                SensorDataService.exe

                • Path C:\Windows\System32\SensorDataService.exe
                • Size 1.7MB
                • SHA256 3c86dd0a0678730a2f547a97927cc03af8ea45332cb46a7a338b430d127934ce
                • MD5 SHA1 SHA512 SSDEEP TLSH

                alg.exe

                • Path C:\Windows\System32\alg.exe
                • Size 780KB
                • SHA256 a494cd5f9b36bd28fcb147747bd1a5b06b9bdab96bfff7a7f0cf893f6a86675f
                • MD5 SHA1 SHA512 SSDEEP TLSH

                msdtc.exe

                • Path C:\Windows\System32\msdtc.exe
                • Size 764KB
                • SHA256 c6e38c493d82d172a21656ada56f72e7e8e9cc9f98b1bb2ba79c88b694041ba7
                • MD5 SHA1 SHA512 SSDEEP TLSH

                snmptrap.exe

                • Path C:\Windows\System32\snmptrap.exe
                • Size 636KB
                • SHA256 79d63c552b8f61a321e20c166b09266d7543bad02cd42534a0d9db78b1de8256
                • MD5 SHA1 SHA512 SSDEEP TLSH

                memory/704-47-0x000001FED0F60000-0x000001FED0FC6000-memory.dmp

                memory/704-55-0x00007FF727BA0000-0x00007FF727D08000-memory.dmp

                memory/704-53-0x000001FED0F60000-0x000001FED0FC6000-memory.dmp

                memory/704-48-0x000001FED0F60000-0x000001FED0FC6000-memory.dmp

                memory/704-46-0x00007FF727BA0000-0x00007FF727D08000-memory.dmp

                memory/1652-237-0x000002BFE0BE0000-0x000002BFE0C46000-memory.dmp

                memory/1652-236-0x000002BFE0BE0000-0x000002BFE0C46000-memory.dmp

                memory/1652-235-0x00007FF6FB6A0000-0x00007FF6FB769000-memory.dmp

                memory/2816-40-0x0000019AFA330000-0x0000019AFA396000-memory.dmp

                memory/2816-37-0x0000019AFA100000-0x0000019AFA202000-memory.dmp

                memory/2816-39-0x0000019AFA330000-0x0000019AFA396000-memory.dmp

                memory/2816-38-0x0000019AFA330000-0x0000019AFA396000-memory.dmp

                memory/3024-286-0x0000027F3DC20000-0x0000027F3DC86000-memory.dmp

                memory/3024-285-0x0000027F3DC20000-0x0000027F3DC86000-memory.dmp

                memory/3024-289-0x00007FF6813E0000-0x00007FF681B24000-memory.dmp

                memory/4124-7-0x0000000002350000-0x00000000023B9000-memory.dmp

                memory/4124-1-0x0000000002350000-0x00000000023B9000-memory.dmp

                memory/4124-0-0x0000000002420000-0x0000000002504000-memory.dmp

                memory/4124-6-0x0000000002350000-0x00000000023B9000-memory.dmp

                memory/4180-302-0x000001EEBCDE0000-0x000001EEBCE46000-memory.dmp

                memory/4180-303-0x00007FF78E0A0000-0x00007FF78E4B7000-memory.dmp

                memory/4180-304-0x000001EEBCDE0000-0x000001EEBCE46000-memory.dmp

                memory/4192-252-0x00007FF7C7F40000-0x00007FF7C805A000-memory.dmp

                memory/4192-253-0x0000021A2AB80000-0x0000021A2ABE6000-memory.dmp

                memory/4192-254-0x0000021A2AB80000-0x0000021A2ABE6000-memory.dmp

                memory/4264-312-0x00007FF783D70000-0x00007FF783E24000-memory.dmp

                memory/4264-313-0x0000019363F90000-0x0000019363FF6000-memory.dmp

                memory/4264-314-0x0000019363F90000-0x0000019363FF6000-memory.dmp

                memory/4360-264-0x00007FF6EA530000-0x00007FF6EA67A000-memory.dmp

                memory/4360-266-0x0000028C7FB90000-0x0000028C7FBF6000-memory.dmp

                memory/4360-267-0x0000028C7FB90000-0x0000028C7FBF6000-memory.dmp

                memory/4572-244-0x00000204DD3F0000-0x00000204DD456000-memory.dmp

                memory/4572-243-0x00007FF6FB6A0000-0x00007FF6FB769000-memory.dmp

                memory/4572-246-0x00000204DD3F0000-0x00000204DD456000-memory.dmp

                memory/4684-17-0x0000018DFB990000-0x0000018DFB9F6000-memory.dmp

                memory/4684-16-0x0000018DFB990000-0x0000018DFB9F6000-memory.dmp

                memory/4684-18-0x0000018DFB990000-0x0000018DFB9F6000-memory.dmp

                memory/4684-15-0x00007FF67AF10000-0x00007FF67B033000-memory.dmp

                memory/4684-64-0x00007FF67AF10000-0x00007FF67B033000-memory.dmp

                memory/4808-60-0x0000022B057F0000-0x0000022B05856000-memory.dmp

                memory/4808-59-0x0000022B057F0000-0x0000022B05856000-memory.dmp

                memory/4808-58-0x0000022B05610000-0x0000022B05712000-memory.dmp

                memory/4816-274-0x00000000009A0000-0x0000000000A09000-memory.dmp

                memory/4816-279-0x00000000009A0000-0x0000000000A09000-memory.dmp

                memory/4816-273-0x0000000000400000-0x00000000004AE000-memory.dmp

                memory/5164-294-0x000002E0496C0000-0x000002E049726000-memory.dmp

                memory/5164-295-0x000002E0496C0000-0x000002E049726000-memory.dmp

                memory/5164-293-0x00007FF6FF850000-0x00007FF6FF8FE000-memory.dmp

                memory/6068-29-0x000002167F380000-0x000002167F3E6000-memory.dmp

                memory/6068-28-0x000002167F440000-0x000002167F542000-memory.dmp

                memory/6068-31-0x000002167F380000-0x000002167F3E6000-memory.dmp

                memory/6068-30-0x000002167F380000-0x000002167F3E6000-memory.dmp