Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/10/2023, 09:00

General

  • Target

    NEAS.edf1a7b2fb104b0eb8894fda4a213520.exe

  • Size

    5KB

  • MD5

    edf1a7b2fb104b0eb8894fda4a213520

  • SHA1

    641b0149e7f746904e7a6a6344864438abb4884c

  • SHA256

    51aa95a613f55edafa19209750b3ab9ca93a91d0961a07a988942fe34f763824

  • SHA512

    637dcdb79c5d7b5b0a01d0fc5c0d4d0ee96820d8a98ddf579fa11539bb343683eb8c31e6002b1135ce6422734f78906e96bad50e2836535f0813111aca7deed4

  • SSDEEP

    96:6VhtHwXPIJ4Sv3Rc0jFkeJWTOMTrdH40L0ror:6VLwXDWhc0TJWTObor

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.edf1a7b2fb104b0eb8894fda4a213520.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.edf1a7b2fb104b0eb8894fda4a213520.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3312
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\20231031T121853_405.exe
      2⤵
        PID:1656
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
      1⤵
        PID:3028
      • C:\Windows\System32\svchost.exe
        C:\Windows\System32\svchost.exe -k UnistackSvcGroup
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:3808

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/3808-0-0x00000205AAF40000-0x00000205AAF50000-memory.dmp

              Filesize

              64KB

            • memory/3808-16-0x00000205AB040000-0x00000205AB050000-memory.dmp

              Filesize

              64KB

            • memory/3808-32-0x00000205B3370000-0x00000205B3371000-memory.dmp

              Filesize

              4KB

            • memory/3808-34-0x00000205B33A0000-0x00000205B33A1000-memory.dmp

              Filesize

              4KB

            • memory/3808-35-0x00000205B33A0000-0x00000205B33A1000-memory.dmp

              Filesize

              4KB

            • memory/3808-36-0x00000205B34B0000-0x00000205B34B1000-memory.dmp

              Filesize

              4KB