Analysis

  • max time kernel
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2023 22:15

General

  • Target

    1e2b14c8748d00dbc42db4370390fd59.exe

  • Size

    637KB

  • MD5

    1e2b14c8748d00dbc42db4370390fd59

  • SHA1

    8207a81f0c11ab182adc997acfc4874f284e6348

  • SHA256

    06f2f4f1263b0067221dbee97ffcf4f5b8d7dcd558f307b357c72818f7c7724d

  • SHA512

    ea551a0420e922a7564db20946011c9bfe9b64e415faca8ca444d6f5d78459d5aaeeb58eb908bdbff70b1371e9df7b166574f7bed2d4af98236bf9ee20d71db6

  • SSDEEP

    12288:aHZKLiNomy1J8m9QnitNx5CIn0g9Or88Q1iTSiI+bbU46F:aCiNA1J8m2ivZ0EOY8Q1iTSiI+bbUj

Score
3/10

Malware Config

Signatures

  • Program crash 3 IoCs
  • Suspicious use of UnmapMainImage 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1e2b14c8748d00dbc42db4370390fd59.exe
    "C:\Users\Admin\AppData\Local\Temp\1e2b14c8748d00dbc42db4370390fd59.exe"
    1⤵
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2276
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2276 -s 520
      2⤵
      • Program crash
      PID:4012
    • C:\Users\Admin\AppData\Local\Temp\1e2b14c8748d00dbc42db4370390fd59.exe
      start
      2⤵
      • Suspicious use of UnmapMainImage
      PID:3264
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3264 -s 500
        3⤵
        • Program crash
        PID:4108
    • C:\Users\Admin\AppData\Local\Temp\1e2b14c8748d00dbc42db4370390fd59.exe
      watch
      2⤵
      • Suspicious use of UnmapMainImage
      PID:1408
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1408 -s 500
        3⤵
        • Program crash
        PID:4688
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2276 -ip 2276
    1⤵
      PID:3740
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 3264 -ip 3264
      1⤵
        PID:932
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1408 -ip 1408
        1⤵
          PID:4376

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • memory/1408-4-0x0000000000400000-0x000000000049F000-memory.dmp

          Filesize

          636KB

        • memory/1408-6-0x0000000000400000-0x000000000049F000-memory.dmp

          Filesize

          636KB

        • memory/2276-0-0x0000000000600000-0x000000000061F000-memory.dmp

          Filesize

          124KB

        • memory/2276-1-0x0000000000400000-0x000000000049F000-memory.dmp

          Filesize

          636KB

        • memory/2276-2-0x0000000000400000-0x000000000049F000-memory.dmp

          Filesize

          636KB

        • memory/3264-3-0x0000000000400000-0x000000000049F000-memory.dmp

          Filesize

          636KB

        • memory/3264-5-0x0000000000400000-0x000000000049F000-memory.dmp

          Filesize

          636KB