Analysis

  • max time kernel
    140s
  • max time network
    20s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    14-09-2024 00:01

General

  • Target

    9449add48b3bf6fbe8af528a9e6ff315b6308e0381725fc017b6aa9df864fa84.dll

  • Size

    76KB

  • MD5

    4dbf58e6aa152c0ee15df529a67939bd

  • SHA1

    1cc837c3e0f61c68565b107af698c1782ac188a9

  • SHA256

    9449add48b3bf6fbe8af528a9e6ff315b6308e0381725fc017b6aa9df864fa84

  • SHA512

    a19b3f515a8df48b405eddb2ed416603bdf2383aa88fbd7ae47de33fa4a2c5c3ec928163ac572405e74b1a24ebe88188f47f3f74b7107125c8296f959178793d

  • SSDEEP

    1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZtZG6/+qKz:c8y93KQjy7G55riF1cMo03bZG6/+qKz

Score
7/10

Malware Config

Signatures

  • UPX packed file 3 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\9449add48b3bf6fbe8af528a9e6ff315b6308e0381725fc017b6aa9df864fa84.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1856
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\9449add48b3bf6fbe8af528a9e6ff315b6308e0381725fc017b6aa9df864fa84.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2508
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2508 -s 272
        3⤵
        • Program crash
        PID:2696

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2508-0-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/2508-2-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/2508-1-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/2508-3-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB