Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21-03-2024 13:25

General

  • Target

    dbbb9485554603a6289d6bbcfcbed55b.dll

  • Size

    607KB

  • MD5

    dbbb9485554603a6289d6bbcfcbed55b

  • SHA1

    330d4ebf0019a1b43f834aafa06bdffcfcaaead8

  • SHA256

    58306f8a3500892d626b9d23c1f9fec2c33bfebd8e1063f00fd8c07beec50182

  • SHA512

    0b5340ce32acbbc43e8c0718b08dd1bd0b05e77836d2efb405fd6a19f5f99ff91fc255857846f9071ddacdd9caf3b6e4cc12fcd4ab74b8b1c8612af09eda5f28

  • SSDEEP

    12288:SpIt9HX65cspWkY5DARyLuaIg3Qao+rRmAuET2u00/:SetFXsoB7LGnao+rcAupu00

Score
6/10

Malware Config

Signatures

  • Installs/modifies Browser Helper Object 2 TTPs 1 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • Modifies registry class 11 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\dbbb9485554603a6289d6bbcfcbed55b.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1460
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\dbbb9485554603a6289d6bbcfcbed55b.dll
      2⤵
      • Installs/modifies Browser Helper Object
      • Modifies registry class
      PID:2376

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2376-0-0x0000000002210000-0x00000000022AD000-memory.dmp

    Filesize

    628KB