Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-11-2022 15:45

General

  • Target

    78dfa73741540ae78ddb138873b8f1ed51ebeab1977a100a34cc53bf23f6d7d3.exe

  • Size

    350KB

  • MD5

    08f8a430f4aaae8f6f0b07c6db2bf560

  • SHA1

    b3d14e56a6eb7aa0429a93b58a4e382fcbd2a5fb

  • SHA256

    78dfa73741540ae78ddb138873b8f1ed51ebeab1977a100a34cc53bf23f6d7d3

  • SHA512

    d2e1d8e1785aff97bd37436e6412fe82c190a33defab14357adceaf47898d04767dc9c52b42fcd2793f6dcd45d1a5920c7350b9deceb1fea326a42e8b96e4735

  • SSDEEP

    1536:OKD0A2T3vLbsih9e8bTTpb/IgQmP9zKcTDB4w/UjlQ/dpKRq:352T3siXei5bcmP9JfUjW

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\78dfa73741540ae78ddb138873b8f1ed51ebeab1977a100a34cc53bf23f6d7d3.exe
    "C:\Users\Admin\AppData\Local\Temp\78dfa73741540ae78ddb138873b8f1ed51ebeab1977a100a34cc53bf23f6d7d3.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:3136
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c c:\$$$$$.bat
      2⤵
        PID:368

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • \??\c:\$$$$$.bat

      Filesize

      264B

      MD5

      cbf48e9a0959aa9624b9e9eb61c47cd2

      SHA1

      5634284e08403be348f97b3c24b9194e18831744

      SHA256

      6cd6179ad35e5339f6c5a667d1a0dde5835d51c0c971d24191e0d532b779833c

      SHA512

      bf64a84dd8ba11732260952d9236e3aed69cecde31dc3d8da153c9181bc64b40ec91b99ae27776b30dc01535da059f943f0c4c5e7519f6689b91f98e353aa1f0

    • memory/3136-132-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/3136-133-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/3136-135-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB