Analysis

  • max time kernel
    141s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-09-2024 22:08

General

  • Target

    5de8ab20fc69e9b1a7588c395267e6956c6ea1658ec5a8cffb206c32e896e8b9.dll

  • Size

    76KB

  • MD5

    8ae3b2079f71e89edf65d1f275fdec8d

  • SHA1

    466ac4e0363e2ec33efe3b761790d2772c6b304c

  • SHA256

    5de8ab20fc69e9b1a7588c395267e6956c6ea1658ec5a8cffb206c32e896e8b9

  • SHA512

    50468727043f29ff4ba585a7b00544936b052fce45b7642d005defcc7be773e493c78cd16a33b99985f4e5549166422c689d6d7c2046826806c0fa7265005539

  • SSDEEP

    1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZYTuagZhWjWha:c8y93KQjy7G55riF1cMo03Aub8

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 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\5de8ab20fc69e9b1a7588c395267e6956c6ea1658ec5a8cffb206c32e896e8b9.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2960
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5de8ab20fc69e9b1a7588c395267e6956c6ea1658ec5a8cffb206c32e896e8b9.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2092
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2092 -s 304
        3⤵
        • Program crash
        PID:2140

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2092-0-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/2092-1-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB