Analysis

  • max time kernel
    105s
  • max time network
    109s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-08-2024 00:54

General

  • Target

    dbce6114b27c3337efff48098e719670N.dll

  • Size

    76KB

  • MD5

    dbce6114b27c3337efff48098e719670

  • SHA1

    77c93f472ceda2417ad27ee6e3788e80f9609917

  • SHA256

    4f150120dc43268636bc1858adc4f9e10409d994b9dd8ca5230bdc4b1dd473d0

  • SHA512

    e32be6ca767c6a9fea34410cc83b179ff605eb6572a85e6ffb00e72f95ee69fd7406e557fe97a45d057ced80fb338a63d8fbd3ccdc23dc8e2b82510594ab65fa

  • SSDEEP

    1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZOt32I:c8y93KQjy7G55riF1cMo0341

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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 use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\dbce6114b27c3337efff48098e719670N.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3768
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\dbce6114b27c3337efff48098e719670N.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:5104
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5104 -s 672
        3⤵
        • Program crash
        PID:3632
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5104 -ip 5104
    1⤵
      PID:1920

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/5104-0-0x0000000010000000-0x0000000010030000-memory.dmp

      Filesize

      192KB

    • memory/5104-1-0x0000000010000000-0x0000000010030000-memory.dmp

      Filesize

      192KB