Resubmissions

29/06/2023, 10:49

230629-mwy7racg44 5

15/06/2023, 21:00

230615-zta4csbc93 5

Analysis

  • max time kernel
    150s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    15/06/2023, 21:00

General

  • Target

    2166383d715f3ab9499f1ba34f9d4f4e.exe

  • Size

    449KB

  • MD5

    2166383d715f3ab9499f1ba34f9d4f4e

  • SHA1

    0e7c2fe99472d258c5895b6786e131a3cf1b5c5a

  • SHA256

    e75305a8faf628d6539eff7fee2855b3b35dd737772343b2ca82fcc174c8fb5d

  • SHA512

    7ddb9180ba4258c869e91fd2618217051b2d723bd2d1c74d5b0443d6faedd5f7d0cb5ecd58eca782df22bf9f24fe71f40235f10393f24f127132f69a19fa5982

  • SSDEEP

    6144:J6SxNsalGMfWB+VLbPK/HZRhOs7WOnhNiKO/8MEQJAjhj1UQW00svZhzdeRquURj:J6ShZuBhRfWOnhcQychpUiNZdTRJYcj

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2166383d715f3ab9499f1ba34f9d4f4e.exe
    "C:\Users\Admin\AppData\Local\Temp\2166383d715f3ab9499f1ba34f9d4f4e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1324
    • C:\Windows\SysWOW64\SndVol.exe
      "C:\Windows\SysWOW64\SndVol.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1416
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1416 -s 36
        3⤵
        • Program crash
        PID:2004
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1324 -s 3152
      2⤵
      • Program crash
      PID:568

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1324-67-0x0000000000310000-0x000000000037E000-memory.dmp

    Filesize

    440KB

  • memory/1324-68-0x0000000000810000-0x0000000000885000-memory.dmp

    Filesize

    468KB

  • memory/1416-54-0x00000000000F0000-0x0000000000124000-memory.dmp

    Filesize

    208KB

  • memory/1416-55-0x00000000000F0000-0x0000000000124000-memory.dmp

    Filesize

    208KB

  • memory/1416-56-0x00000000000F0000-0x0000000000124000-memory.dmp

    Filesize

    208KB

  • memory/1416-57-0x00000000000F0000-0x0000000000124000-memory.dmp

    Filesize

    208KB

  • memory/1416-58-0x00000000000F0000-0x0000000000124000-memory.dmp

    Filesize

    208KB

  • memory/1416-59-0x00000000000F0000-0x0000000000124000-memory.dmp

    Filesize

    208KB

  • memory/1416-60-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1416-64-0x00000000000F0000-0x0000000000124000-memory.dmp

    Filesize

    208KB