Analysis

  • max time kernel
    148s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-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 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 20 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:772
    • C:\Users\Admin\AppData\Local\Temp\DiagTrack_1783561511.exe
      "C:\Users\Admin\AppData\Local\Temp\DiagTrack_1783561511.exe"
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:5952
      • 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:5092
        • C:\Windows\System32\Wbem\wmic.exe
          "wmic" logicaldisk where drivetype=3 get size /format:list
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:916
        • C:\Users\Admin\AppData\Local\Temp\elv_f86a0f8e-dd07-4ff6-8fe6-aa391ac85380.exe
          "C:\Users\Admin\AppData\Local\Temp\elv_f86a0f8e-dd07-4ff6-8fe6-aa391ac85380.exe" chrome -o temp_abe_output\chrome -v -f
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:5796
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe"
            5⤵
              PID:5712
          • C:\Users\Admin\AppData\Local\Temp\elv_f86a0f8e-dd07-4ff6-8fe6-aa391ac85380.exe
            "C:\Users\Admin\AppData\Local\Temp\elv_f86a0f8e-dd07-4ff6-8fe6-aa391ac85380.exe" edge -o temp_abe_output\edge -v -f
            4⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2840
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
              5⤵
                PID:3524
            • C:\Users\Admin\AppData\Local\Temp\elv_f86a0f8e-dd07-4ff6-8fe6-aa391ac85380.exe
              "C:\Users\Admin\AppData\Local\Temp\elv_f86a0f8e-dd07-4ff6-8fe6-aa391ac85380.exe" brave -o temp_abe_output\brave -v -f
              4⤵
              • Executes dropped EXE
              PID:1464
            • C:\Windows\system32\systeminfo.exe
              "systeminfo"
              4⤵
              • Gathers system information
              PID:3568
            • C:\Windows\system32\tasklist.exe
              "tasklist"
              4⤵
              • Enumerates processes with tasklist
              • Suspicious use of AdjustPrivilegeToken
              PID:2968
            • C:\Windows\system32\cmd.exe
              "cmd" /C C:\Users\Admin\AppData\Local\Temp\sd_d3c59b81-6cae-4361-9469-a9ee0a3d3ab7.bat
              4⤵
              • Suspicious use of WriteProcessMemory
              PID:880
              • C:\Windows\system32\chcp.com
                chcp 65001
                5⤵
                  PID:1236
                • C:\Windows\system32\timeout.exe
                  timeout /t 1 /nobreak
                  5⤵
                  • Delays execution with timeout.exe
                  PID:5140
                • 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:2972
                  • C:\Windows\system32\tasklist.exe
                    tasklist /fi "IMAGENAME eq system_diag*" /fo csv
                    6⤵
                    • Enumerates processes with tasklist
                    • Suspicious use of AdjustPrivilegeToken
                    PID:1288
                  • C:\Windows\system32\findstr.exe
                    findstr /i "system_diag"
                    6⤵
                      PID:2768
                  • C:\Windows\system32\timeout.exe
                    timeout /t 2 /nobreak
                    5⤵
                    • Delays execution with timeout.exe
                    PID:1748
          • C:\Windows\System32\rundll32.exe
            C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
            1⤵
              PID:1764
            • 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:5372
              • 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:1488

                Network

                      MITRE ATT&CK Enterprise v16

                      Replay Monitor

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                      Downloads

                      DiagTrack_1783561511.exe

                      • Path C:\Users\Admin\AppData\Local\Temp\DiagTrack_1783561511.exe
                      • Size 8.0MB
                      • SHA256 eec0bfbf51b037a96597ec468e530c0d2d3f1f24b32a195c8f5eb57cc6c05ee1
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      elv_f86a0f8e-dd07-4ff6-8fe6-aa391ac85380.exe

                      • Path C:\Users\Admin\AppData\Local\Temp\elv_f86a0f8e-dd07-4ff6-8fe6-aa391ac85380.exe
                      • Size 1.4MB
                      • SHA256 671cdb4073a267455050b240df9bafbcf857db2052c578a899ac91707c3bef16
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      sd_d3c59b81-6cae-4361-9469-a9ee0a3d3ab7.bat

                      • Path C:\Users\Admin\AppData\Local\Temp\sd_d3c59b81-6cae-4361-9469-a9ee0a3d3ab7.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 2211ec4adc3611eab8030e8f445524088ad1b71ff45202e775c277e4a598dc22
                      • MD5 SHA1 SHA512 TLSH

                      stealer_debug.txt

                      • Path C:\Users\Admin\Desktop\stealer_debug.txt
                      • Size 518B
                      • SHA256 ec8dc801933dc56dfd6d5bad13aff2818b1c8719a6f8626bb2ba550742e02c54
                      • MD5 SHA1 SHA512 TLSH

                      stealer_debug.txt

                      • Path C:\Users\Admin\Desktop\stealer_debug.txt
                      • Size 5KB
                      • SHA256 1584634f94ced8de75ab1de8d980df9f36ede155da11fea4dc47b24f7abc3aa4
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      stealer_debug.txt

                      • Path C:\Users\Admin\Desktop\stealer_debug.txt
                      • Size 1KB
                      • SHA256 8b4e49c6dac819508bd6c6570dcba49d9d3db4cda051386817b70b57b879d9b3
                      • MD5 SHA1 SHA512 TLSH

                      stealer_debug.txt

                      • Path C:\Users\Admin\Desktop\stealer_debug.txt
                      • Size 2KB
                      • SHA256 99df589019be4f1d29789a5af1c66212bd8a3cfbfb901d03d45d53ba43543d79
                      • MD5 SHA1 SHA512 TLSH

                      stealer_debug.txt

                      • Path C:\Users\Admin\Desktop\stealer_debug.txt
                      • Size 2KB
                      • SHA256 271e5a21948e70c46acf68c3cd1a89660080c46422ae1e21e749b66303f41520
                      • MD5 SHA1 SHA512 TLSH

                      BACKUP_LOG.txt

                      • Path C:\Users\Admin\logs\BACKUP_LOG.txt
                      • Size 3KB
                      • SHA256 c24c66168e0295898e6f628b17866f2e8618f2f2f598faf32c8762634c50b04a
                      • MD5 SHA1 SHA512 TLSH

                      BACKUP_LOG.txt

                      • Path C:\Users\Admin\logs\BACKUP_LOG.txt
                      • Size 4KB
                      • SHA256 83ab9ea0ef66ad0caa7a4ead31e4b48a6657f5fd2fd9835cdd197132f71714c5
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      BACKUP_LOG.txt

                      • Path C:\Users\Admin\logs\BACKUP_LOG.txt
                      • Size 5KB
                      • SHA256 e0951d123a3d4b4bb603553c24ffe25b68412fbc4308d1d1a8114ac8597a731d
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      BACKUP_LOG.txt

                      • Path C:\Users\Admin\logs\BACKUP_LOG.txt
                      • Size 1KB
                      • SHA256 51ff5cd67400b05595a024d0246a7ac04fe227e1737b8dc8b45fd1a5b9b81b11
                      • MD5 SHA1 SHA512 TLSH

                      BACKUP_LOG.txt

                      • Path C:\Users\Admin\logs\BACKUP_LOG.txt
                      • Size 1KB
                      • SHA256 3da22ef3346d7cee5e504464dde67d7bba84a40954e9c139ba86bc71095869b2
                      • MD5 SHA1 SHA512 TLSH

                      BACKUP_LOG.txt

                      • Path C:\Users\Admin\logs\BACKUP_LOG.txt
                      • Size 2KB
                      • SHA256 eebdc9bd8fc027f1ad309af51e159225f9d994431e6f3ea0d37f87512d6cadaa
                      • MD5 SHA1 SHA512 TLSH

                      stealer_early_debug.txt

                      • Path C:\Users\Admin\stealer_early_debug.txt
                      • Size 331B
                      • SHA256 31e4c4d5d2afadd3af96a071139382dddfaa592a7ff204302bad5376f1f31065
                      • MD5 SHA1 SHA512 TLSH

                      fingerprint.json

                      • Path C:\Users\Admin\temp_abe_output\chrome\Chrome\fingerprint.json
                      • Size 868B
                      • SHA256 f85bbfa3dddfeb8e3e44dce2741cd34252c162587e65cc5e7191b202e82ecc3f
                      • MD5 SHA1 SHA512 TLSH

                      memory/772-8-0x00007FF68AD20000-0x00007FF68B578000-memory.dmp

                      memory/5092-237-0x00007FF78CED0000-0x00007FF78D67F000-memory.dmp

                      memory/5092-337-0x00007FF78CED0000-0x00007FF78D67F000-memory.dmp

                      memory/5092-339-0x00007FF78CED0000-0x00007FF78D67F000-memory.dmp

                      memory/5092-373-0x00007FF78CED0000-0x00007FF78D67F000-memory.dmp

                      memory/5092-397-0x00007FF78CED0000-0x00007FF78D67F000-memory.dmp

                      memory/5952-124-0x00007FF695C90000-0x00007FF696495000-memory.dmp

                      memory/5952-398-0x00007FF695C90000-0x00007FF696495000-memory.dmp