Analysis

  • max time kernel
    154s
  • max time network
    166s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/03/2024, 19:10

General

  • Target

    d6e5da17621df4cbc27e66ebe62babb4.exe

  • Size

    21KB

  • MD5

    d6e5da17621df4cbc27e66ebe62babb4

  • SHA1

    ac65f90fef28ce0fa06a56cda9f09d0c35794722

  • SHA256

    f8c85581e4242eaf3fe23f504184ec7c9b7d8d886ddc7bbb10cb5e59097a6f62

  • SHA512

    fd41152ac35f9c6e375da2519425405028a2b28cbac071fb07fb73d844add9eb3352d648b30125df98f2b7d8cbfda7ca5ce6772530f9c618782d8c217ab5d198

  • SSDEEP

    384:aq0e2vDOHGybyrSx4PFCGinfaU1HpliafpxGbNOaBM1etYl6qP6353B:Ce2CXyrSzfJlLfpcROaq1etYMKsB

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d6e5da17621df4cbc27e66ebe62babb4.exe
    "C:\Users\Admin\AppData\Local\Temp\d6e5da17621df4cbc27e66ebe62babb4.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:212
    • C:\Windows\SysWOW64\kncer32.exe
      C:\Windows\system32\kncer32.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:4584
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4232 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4324

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • C:\Windows\SysWOW64\kncer32.exe

            Filesize

            21KB

            MD5

            d6e5da17621df4cbc27e66ebe62babb4

            SHA1

            ac65f90fef28ce0fa06a56cda9f09d0c35794722

            SHA256

            f8c85581e4242eaf3fe23f504184ec7c9b7d8d886ddc7bbb10cb5e59097a6f62

            SHA512

            fd41152ac35f9c6e375da2519425405028a2b28cbac071fb07fb73d844add9eb3352d648b30125df98f2b7d8cbfda7ca5ce6772530f9c618782d8c217ab5d198

          • memory/212-0-0x0000000000400000-0x0000000000410000-memory.dmp

            Filesize

            64KB

          • memory/212-1-0x0000000000400000-0x0000000000410000-memory.dmp

            Filesize

            64KB

          • memory/212-2-0x0000000002150000-0x0000000002151000-memory.dmp

            Filesize

            4KB

          • memory/212-12-0x0000000000400000-0x0000000000410000-memory.dmp

            Filesize

            64KB

          • memory/4584-10-0x0000000000400000-0x0000000000410000-memory.dmp

            Filesize

            64KB

          • memory/4584-11-0x0000000000400000-0x0000000000410000-memory.dmp

            Filesize

            64KB

          • memory/4584-13-0x0000000002150000-0x0000000002488000-memory.dmp

            Filesize

            3.2MB

          • memory/4584-14-0x0000000002150000-0x0000000002488000-memory.dmp

            Filesize

            3.2MB