Analysis

  • max time kernel
    142s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/11/2022, 15:04

General

  • Target

    25cdafa0e1f4de6f37af0159f9ab199781b226316ba39686308c22c66070a1cb.exe

  • Size

    599KB

  • MD5

    11060f3bfa8ea2a0373f7e3a068f9210

  • SHA1

    289122ace104638e71e690e2c9cc50b1016a0909

  • SHA256

    25cdafa0e1f4de6f37af0159f9ab199781b226316ba39686308c22c66070a1cb

  • SHA512

    de81e28ff52ced07368ee6e586c76eeb70271b0032bf78185e5d7fb3d9877efd1a5f59d2b8551501df9c58337339a2de9eb1253068c30ed7a7aac873f1822502

  • SSDEEP

    1536:OKD0A2T3vLbsih9e8bTTpb/IgQmP9zKcTDB4w/UjlQ/dpKRqk: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\25cdafa0e1f4de6f37af0159f9ab199781b226316ba39686308c22c66070a1cb.exe
    "C:\Users\Admin\AppData\Local\Temp\25cdafa0e1f4de6f37af0159f9ab199781b226316ba39686308c22c66070a1cb.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:3972
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c c:\$$$$$.bat
      2⤵
        PID:980

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • \??\c:\$$$$$.bat

      Filesize

      264B

      MD5

      61f962ee23136d0f674d7cfb9f2ed084

      SHA1

      b086ddc8cfabfa4ec288261d4215ef5741dbab17

      SHA256

      2bef2776b0b014a7043785073236cebec26ee9e61bbcaa87e8ae62018a326d9c

      SHA512

      7f2502611d28ee84d77ad7bc71eabfd6604a9589b5ebc66f73e8134de7b3a9ce636d172098c60fa9e6203980182ac00470fde4fc838233805a76fddc060c6359

    • memory/3972-132-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/3972-133-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/3972-135-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB