Analysis

  • max time kernel
    45s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    18/10/2022, 17:15

General

  • Target

    carcasses/peg.dll

  • Size

    561KB

  • MD5

    955bc30695dd32875e5b1f3c6517b935

  • SHA1

    9b5c5d21a15a7e66cc897299296d9f05b0d7d1b9

  • SHA256

    319b660e3224b3c5f9ec19645ef1b05c8c91f70ebe3235d55d4c86f47eccdbbd

  • SHA512

    24f8c0c97bd40520be5499648967c653ea92a1927f833b8d758788242329fec949aefb36b394ba559becfedf799e0ad07c579ad38d7dfb2b1608def27504471d

  • SSDEEP

    6144:ypIe6W8uc0KxlK9gpC1d88LKXeAOkuL9P5Qt6frqLwYzbn4NKToC2HD9qFmq:yptV8uc0KS9gpC1GIBv9PmgfKP1KJq

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\carcasses\peg.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1448
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\carcasses\peg.dll
      2⤵
        PID:1276

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1276-56-0x00000000758B1000-0x00000000758B3000-memory.dmp

      Filesize

      8KB

    • memory/1276-57-0x0000000074590000-0x0000000074620000-memory.dmp

      Filesize

      576KB

    • memory/1276-58-0x0000000074590000-0x0000000074620000-memory.dmp

      Filesize

      576KB

    • memory/1448-54-0x000007FEFB9E1000-0x000007FEFB9E3000-memory.dmp

      Filesize

      8KB