Analysis

  • max time kernel
    16s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    19-12-2024 02:02

General

  • Target

    5e4f7a1a175078fa7eecd2e8c2db6728663a65243e4c098be96a63af803a5b66N.dll

  • Size

    76KB

  • MD5

    6bb5a4e223a8718067fa79736f9b71d0

  • SHA1

    a4f3a158720c515293d3ac73d25749737cc8c023

  • SHA256

    5e4f7a1a175078fa7eecd2e8c2db6728663a65243e4c098be96a63af803a5b66

  • SHA512

    808004942b6744a55e598e378491515e07722364440e303a6b15e970283f018bb665bb56aeb3a5776f5319b8c8c6ae10a0085110babc566dfa5166bdeb3589b7

  • SSDEEP

    1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7Zsq3VDyTo3:c8y93KQjy7G55riF1cMo03Dloa

Score
5/10

Malware Config

Signatures

  • UPX packed file 4 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\5e4f7a1a175078fa7eecd2e8c2db6728663a65243e4c098be96a63af803a5b66N.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1760
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5e4f7a1a175078fa7eecd2e8c2db6728663a65243e4c098be96a63af803a5b66N.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2780
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 272
        3⤵
        • Program crash
        PID:2272

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2780-2-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/2780-1-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/2780-0-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/2780-3-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB