Analysis

  • max time kernel
    135s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-10-2022 19:13

General

  • Target

    f4feea206506975eb847bfe0b7a1cc3682b2476a1564e220e51eb758cccc7a32.exe

  • Size

    265KB

  • MD5

    8159cabbe92cfeca80e1566a79c03d98

  • SHA1

    2def67525fc30294701a167c1a83bfd3995727c4

  • SHA256

    f4feea206506975eb847bfe0b7a1cc3682b2476a1564e220e51eb758cccc7a32

  • SHA512

    37c7b207e5081d939cf605679fe19771c6feb5fcfc5e5aecc5210d92b39ad9081433c3348017470d97f00334eb14291e248242674eaff8235889b8d81e37ee73

  • SSDEEP

    3072:aIJ8MJJ/pqo6Xjy1wXesId9H8gVQO+5/c2ddLM6hMLIokjwrhpcSvMrq5kUL2iZm:t5XMoi2wO+FdddLM6njNSqmdOasn7

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Modifies AppInit DLL entries 2 TTPs
  • Drops file in Program Files directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f4feea206506975eb847bfe0b7a1cc3682b2476a1564e220e51eb758cccc7a32.exe
    "C:\Users\Admin\AppData\Local\Temp\f4feea206506975eb847bfe0b7a1cc3682b2476a1564e220e51eb758cccc7a32.exe"
    1⤵
    • Drops file in Program Files directory
    PID:4384
  • C:\PROGRA~3\Mozilla\fabyope.exe
    C:\PROGRA~3\Mozilla\fabyope.exe -pbtetmh
    1⤵
    • Executes dropped EXE
    • Drops file in Program Files directory
    PID:4936

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\PROGRA~3\Mozilla\fabyope.exe

    Filesize

    265KB

    MD5

    07780aa5fba7bc74d26486eda11f7846

    SHA1

    9def6211d636d01e4e6db346c1b0ee3cd13083d0

    SHA256

    6443e96dd19f7d295c080aec67e700bc3c5673707826d23711cf9ba4f15922bc

    SHA512

    af96630b96a3128ab651962350a7ea459875825a9065115069316e245a677642c120a287799b22521da5cf9491b4f55621c9109ccf93af1b2966fa11649faefa

  • C:\ProgramData\Mozilla\fabyope.exe

    Filesize

    265KB

    MD5

    07780aa5fba7bc74d26486eda11f7846

    SHA1

    9def6211d636d01e4e6db346c1b0ee3cd13083d0

    SHA256

    6443e96dd19f7d295c080aec67e700bc3c5673707826d23711cf9ba4f15922bc

    SHA512

    af96630b96a3128ab651962350a7ea459875825a9065115069316e245a677642c120a287799b22521da5cf9491b4f55621c9109ccf93af1b2966fa11649faefa

  • memory/4384-132-0x0000000000510000-0x000000000056B000-memory.dmp

    Filesize

    364KB

  • memory/4384-133-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4384-134-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4384-135-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4936-138-0x0000000000D40000-0x0000000000D9B000-memory.dmp

    Filesize

    364KB

  • memory/4936-139-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4936-140-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB