Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/07/2026, 01:45

General

  • Target
    2026-07-09_ed1097785cbbac7fcfcf16fdb021ad1e_akira.exe
  • Size 8.3MB
  • Sample260709-b6eqbact7x
  • SHA256 351a87c84a846ddec182def70168235f76f568ac7a5d267df70050f7f94e140f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 6 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 6 IoCs
  • Detects executables containing SQL queries to confidential data stores. Observed in infostealers 6 IoCs
  • Detects executables referencing many confidential data stores found in browsers, mail clients, crypt 6 IoCs
  • Executes dropped EXE 5 IoCs
  • Reads ssh keys stored on the system 2 TTPs

    Tries to access SSH used by SSH programs.

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

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

  • Reads user/profile data of web browsers 3 TTPs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates processes with tasklist 1 TTPs 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Delays execution with timeout.exe 2 IoCs
  • Gathers system information 1 TTPs 1 IoCs

    Runs systeminfo.exe.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 44 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-09_ed1097785cbbac7fcfcf16fdb021ad1e_akira.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-09_ed1097785cbbac7fcfcf16fdb021ad1e_akira.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Users\Admin\AppData\Local\Temp\WindowsUpdate_1783561510.exe
      "C:\Users\Admin\AppData\Local\Temp\WindowsUpdate_1783561510.exe"
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2456
      • C:\Users\Admin\AppData\Local\Temp\system_diag.exe
        "C:\Users\Admin\AppData\Local\Temp\system_diag.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:4612
        • C:\Windows\System32\Wbem\wmic.exe
          "wmic" logicaldisk where drivetype=3 get size /format:list
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1580
        • C:\Users\Admin\AppData\Local\Temp\elv_7cc916ae-c991-44f9-a48c-6b9a7b904935.exe
          "C:\Users\Admin\AppData\Local\Temp\elv_7cc916ae-c991-44f9-a48c-6b9a7b904935.exe" chrome -o temp_abe_output\chrome -v -f
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:2928
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe"
            5⤵
              PID:528
          • C:\Users\Admin\AppData\Local\Temp\elv_7cc916ae-c991-44f9-a48c-6b9a7b904935.exe
            "C:\Users\Admin\AppData\Local\Temp\elv_7cc916ae-c991-44f9-a48c-6b9a7b904935.exe" edge -o temp_abe_output\edge -v -f
            4⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3780
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
              5⤵
                PID:2320
            • C:\Users\Admin\AppData\Local\Temp\elv_7cc916ae-c991-44f9-a48c-6b9a7b904935.exe
              "C:\Users\Admin\AppData\Local\Temp\elv_7cc916ae-c991-44f9-a48c-6b9a7b904935.exe" brave -o temp_abe_output\brave -v -f
              4⤵
              • Executes dropped EXE
              PID:3312
            • C:\Windows\system32\systeminfo.exe
              "systeminfo"
              4⤵
              • Gathers system information
              PID:2152
            • C:\Windows\system32\tasklist.exe
              "tasklist"
              4⤵
              • Enumerates processes with tasklist
              • Suspicious use of AdjustPrivilegeToken
              PID:3284
            • C:\Windows\system32\cmd.exe
              "cmd" /C C:\Users\Admin\AppData\Local\Temp\sd_3c3db3a2-1954-4b68-a058-63b471a7b8e4.bat
              4⤵
              • Suspicious use of WriteProcessMemory
              PID:2924
              • C:\Windows\system32\chcp.com
                chcp 65001
                5⤵
                  PID:1268
                • C:\Windows\system32\timeout.exe
                  timeout /t 1 /nobreak
                  5⤵
                  • Delays execution with timeout.exe
                  PID:1104
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c tasklist /fi "IMAGENAME eq system_diag*" /fo csv | findstr /i "system_diag"
                  5⤵
                  • Suspicious use of WriteProcessMemory
                  PID:1052
                  • C:\Windows\system32\tasklist.exe
                    tasklist /fi "IMAGENAME eq system_diag*" /fo csv
                    6⤵
                    • Enumerates processes with tasklist
                    • Suspicious use of AdjustPrivilegeToken
                    PID:2204
                  • C:\Windows\system32\findstr.exe
                    findstr /i "system_diag"
                    6⤵
                      PID:4148
                  • C:\Windows\system32\timeout.exe
                    timeout /t 2 /nobreak
                    5⤵
                    • Delays execution with timeout.exe
                    PID:4292
          • 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⤵
              PID:4972
            • 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⤵
                PID:2300

              Network

                    MITRE ATT&CK Enterprise v16

                    Replay Monitor

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                    Downloads

                    WindowsUpdate_1783561510.exe

                    • Path C:\Users\Admin\AppData\Local\Temp\WindowsUpdate_1783561510.exe
                    • Size 8.0MB
                    • SHA256 eec0bfbf51b037a96597ec468e530c0d2d3f1f24b32a195c8f5eb57cc6c05ee1
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    bm_a0c4c359-1c86-4618-9de4-32ccb8998a55.db

                    • Path C:\Users\Admin\AppData\Local\Temp\bm_a0c4c359-1c86-4618-9de4-32ccb8998a55.db
                    • Size 5.0MB
                    • SHA256 1a976bd2e953b79750eec9cf3b3bb0dd594a63b90848cf50e8464dad8b23d323
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    elv_7cc916ae-c991-44f9-a48c-6b9a7b904935.exe

                    • Path C:\Users\Admin\AppData\Local\Temp\elv_7cc916ae-c991-44f9-a48c-6b9a7b904935.exe
                    • Size 1.4MB
                    • SHA256 671cdb4073a267455050b240df9bafbcf857db2052c578a899ac91707c3bef16
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    sd_3c3db3a2-1954-4b68-a058-63b471a7b8e4.bat

                    • Path C:\Users\Admin\AppData\Local\Temp\sd_3c3db3a2-1954-4b68-a058-63b471a7b8e4.bat
                    • Size 756B
                    • SHA256 9ba3d872c95e5e44087817e4f8e82e7cc3632e498d3b5120e47b1ac4088f355e
                    • MD5 SHA1 SHA512 TLSH

                    system_diag.exe

                    • Path C:\Users\Admin\AppData\Local\Temp\system_diag.exe
                    • Size 7.7MB
                    • SHA256 bc34dc5ff059183820f91d832b7e79b6eeb2562719c70f9525e5f0af2d0fa911
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    stealer_debug.txt

                    • Path C:\Users\Admin\Desktop\stealer_debug.txt
                    • Size 3KB
                    • SHA256 0b96b12a44b90d76fc599df85c761e502560f42f2fffa89addadfb006f5ef88e
                    • MD5 SHA1 SHA512 TLSH

                    stealer_debug.txt

                    • Path C:\Users\Admin\Desktop\stealer_debug.txt
                    • Size 6KB
                    • SHA256 35f0297a99db8db494d74f0d862e2ca67f59b4569323fa975f6249c132aab40c
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    stealer_debug.txt

                    • Path C:\Users\Admin\Desktop\stealer_debug.txt
                    • Size 1KB
                    • SHA256 c391118de021fe15421d60141d2e1a776f8613fb092846ac7e261b760fc1b771
                    • MD5 SHA1 SHA512 TLSH

                    stealer_debug.txt

                    • Path C:\Users\Admin\Desktop\stealer_debug.txt
                    • Size 2KB
                    • SHA256 4a84e7f5df96942bcbed2365c926fb7f716e0ec10fa905e0e9e917acc6af6cd5
                    • MD5 SHA1 SHA512 TLSH

                    BACKUP_LOG.txt

                    • Path C:\Users\Admin\logs\BACKUP_LOG.txt
                    • Size 3KB
                    • SHA256 a39f19e7335b7c802bdb7350e64da524fc1fa222da1d0f4ccf97b5974ead0a92
                    • MD5 SHA1 SHA512 TLSH

                    BACKUP_LOG.txt

                    • Path C:\Users\Admin\logs\BACKUP_LOG.txt
                    • Size 5KB
                    • SHA256 de2ad56ff69cc2647f4e6e4b9f19a7bdd188c8f32f8cfdc6b978c8e5c0715fa1
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    BACKUP_LOG.txt

                    • Path C:\Users\Admin\logs\BACKUP_LOG.txt
                    • Size 1KB
                    • SHA256 19d50600b62d6cc613e87bb9de25e02bc1f4cd455f4efc0079e8e3c39af810e0
                    • MD5 SHA1 SHA512 TLSH

                    BACKUP_LOG.txt

                    • Path C:\Users\Admin\logs\BACKUP_LOG.txt
                    • Size 2KB
                    • SHA256 221af3450246a090648de2105fda1dae794d97f3424b728e56d2af6eb390a0f3
                    • MD5 SHA1 SHA512 TLSH

                    85_203_46_248_930c87ba030145df91481e0277c5c198_20260709_014523.zip

                    • Path C:\Users\Admin\output\85_203_46_248_930c87ba030145df91481e0277c5c198_20260709_014523.zip
                    • Size 45.8MB
                    • SHA256 ef83943969d398029c8a062392fec952c6f2db9d932c1ff02b3b5a947dc740eb
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    cookies.json

                    • Path C:\Users\Admin\temp_abe_output\chrome\Chrome\Default\cookies.json
                    • Size 349B
                    • SHA256 e94555c7a6f0da125a6f542f8be713eaf94a46f0bb384f5c257b567a9623c96a
                    • MD5 SHA1 SHA512 TLSH

                    fingerprint.json

                    • Path C:\Users\Admin\temp_abe_output\chrome\Chrome\fingerprint.json
                    • Size 970B
                    • SHA256 790b9bf74d7057f15ffee5fa91b1d476fb64faa91109cadd9b16d690d7db7377
                    • MD5 SHA1 SHA512 TLSH

                    memory/2456-59-0x00007FF6D00D0000-0x00007FF6D08D5000-memory.dmp

                    memory/2456-421-0x00007FF6D00D0000-0x00007FF6D08D5000-memory.dmp

                    memory/2872-24-0x00007FF692AC0000-0x00007FF693318000-memory.dmp

                    memory/4612-60-0x00007FF761FE0000-0x00007FF76278F000-memory.dmp

                    memory/4612-378-0x00007FF761FE0000-0x00007FF76278F000-memory.dmp

                    memory/4612-357-0x00007FF761FE0000-0x00007FF76278F000-memory.dmp

                    memory/4612-420-0x00007FF761FE0000-0x00007FF76278F000-memory.dmp

                    memory/4612-265-0x00007FF761FE0000-0x00007FF76278F000-memory.dmp