Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/12/2023, 15:47

General

  • Target

    7a0e9ef3cc1c56ef9fd12d2d19487409.dll

  • Size

    96KB

  • MD5

    7a0e9ef3cc1c56ef9fd12d2d19487409

  • SHA1

    a50dd4e22172b84d64ef2df967badda7ff1307d7

  • SHA256

    e935694bad2ddeb932ba835d183f9cbc91e0a1da7b9ea9a7d8e58620928a7498

  • SHA512

    67ebd3f7a49392dab0ee3ad2f1a66dc5f1799e29f00b9dd9620627bbe947cced0da769541c3e88792ef44164929cffd9423d4c2b0dc8853fd9e988cd2ad965ca

  • SSDEEP

    1536:A7G4ZB1ltgWa+K/e+oWk1TB8xKp4KJmSg9vtvE2/jDxHTr8dkLdERC:wvZ/ltRa47WIB8xKCmytM2/jDxHjp

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a0e9ef3cc1c56ef9fd12d2d19487409.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:512
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a0e9ef3cc1c56ef9fd12d2d19487409.dll,#1
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2408
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe "C:\Users\Admin\AppData\Local\Temp\7a0e9ef3cc1c56ef9fd12d2d19487409.dll",iep
        3⤵
          PID:5048

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2408-8-0x0000000010000000-0x0000000010018000-memory.dmp

      Filesize

      96KB

    • memory/2408-1-0x0000000002A80000-0x0000000002A90000-memory.dmp

      Filesize

      64KB

    • memory/2408-2-0x0000000002A80000-0x0000000002A90000-memory.dmp

      Filesize

      64KB

    • memory/2408-3-0x0000000010000000-0x0000000010018000-memory.dmp

      Filesize

      96KB

    • memory/2408-5-0x0000000002A80000-0x0000000002A90000-memory.dmp

      Filesize

      64KB

    • memory/2408-6-0x0000000002A80000-0x0000000002A90000-memory.dmp

      Filesize

      64KB

    • memory/2408-0-0x0000000010000000-0x0000000010018000-memory.dmp

      Filesize

      96KB

    • memory/2408-11-0x0000000010000000-0x0000000010018000-memory.dmp

      Filesize

      96KB

    • memory/5048-9-0x0000000002570000-0x0000000002580000-memory.dmp

      Filesize

      64KB

    • memory/5048-10-0x0000000002570000-0x0000000002580000-memory.dmp

      Filesize

      64KB

    • memory/5048-12-0x0000000010000000-0x0000000010018000-memory.dmp

      Filesize

      96KB

    • memory/5048-15-0x0000000002570000-0x0000000002580000-memory.dmp

      Filesize

      64KB

    • memory/5048-16-0x0000000002570000-0x0000000002580000-memory.dmp

      Filesize

      64KB