Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-08-2024 02:13

General

  • Target

    odoomv.dll

  • Size

    23KB

  • MD5

    791b5b4e9636444923a03112bcd4de23

  • SHA1

    a99a6985a2cfa4ff2e9171cb330748da5054381d

  • SHA256

    d98f8a6e2fb2e874c80f8a974ff777d07d2bee075c8893e1e707b625fb6ec834

  • SHA512

    cc64c5a07f8b87718f5e86efa3261af9ee1bca74efab8c42ad13c07a2569b1b8e9402e47d0094bd62f9d16ab740733a833d96369d073c123d5386b7b148ff6a7

  • SSDEEP

    384:Q8Vjd2UsOpIrMRnp5HiPoeaHk5vlJoxgwNEc6LdecqCNId2HifABx0hlGJk:bd2dOIgRrCPoAv2qvc6LdzNxhys

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\odoomv.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5100
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\odoomv.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:4260
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4260 -s 760
        3⤵
        • Program crash
        PID:3304
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4260 -ip 4260
    1⤵
      PID:4880

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4260-0-0x00000000749B0000-0x00000000749BA000-memory.dmp

      Filesize

      40KB

    • memory/4260-1-0x00000000749B0000-0x00000000749BA000-memory.dmp

      Filesize

      40KB