Analysis

  • max time kernel
    120s
  • max time network
    15s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    22/07/2024, 06:08

General

  • Target

    6ec99aa0ed9f635122d589dac4cca360N.exe

  • Size

    48KB

  • MD5

    6ec99aa0ed9f635122d589dac4cca360

  • SHA1

    8356fdb7692103f0a07f7d97b377698a6b4c10b8

  • SHA256

    d579d247fb8b365978590eb2c8f1f04ffc5cd3140d21816abe70f577c742d0fd

  • SHA512

    21c7137437763acdc212aec2e0c681cc36f0cbbfd6a30a0fe572e29df6aca6a30abedd68593246707c11b4b22e4ca6e060ceceb64df2589e028cdc3fec71d65e

  • SSDEEP

    384:yBs7Br5xjL8AgA71FbhvhwMF1XxXmYz0EkYz0EexyVxy:/7BlpQpARFbhtF1XxXmYz0EkYz0EE

Score
9/10

Malware Config

Signatures

  • Renames multiple (3235) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6ec99aa0ed9f635122d589dac4cca360N.exe
    "C:\Users\Admin\AppData\Local\Temp\6ec99aa0ed9f635122d589dac4cca360N.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2988

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-2958949473-3205530200-1453100116-1000\desktop.ini.tmp

          Filesize

          48KB

          MD5

          db92371dac410aa06b04b3c7463fbbb3

          SHA1

          92782769f649db60ed4dc9768816832265d6bb9b

          SHA256

          a11503fa651939cf024404e4af9b7000063600ce011d1861cca0838da642f953

          SHA512

          10f730cf6c154875436990c9baeebed1b18c6377b3c54526286ad044d5fabd109a2bbfe32a9bab14309c15a63c8dd0491c722d02e5db0229fe976a6e8058d1ce

        • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

          Filesize

          57KB

          MD5

          56ed0ac6817a034ac1afd030ebd39b18

          SHA1

          88e5d5324121a5527e0df1b59e6e4a8dde932377

          SHA256

          da29354b9d96d8a752cfd8b11b37633993cd0f1f2dfefc40feabe2be84860e27

          SHA512

          f577f07376df341be9edbd1f358edcbec61991f8e5d8150e701347944171e794cb935c2cce32dcada47ac192a27e65bf32a9f0c6439a265a862298366e626f02

        • memory/2988-0-0x0000000000400000-0x0000000000408000-memory.dmp

          Filesize

          32KB

        • memory/2988-654-0x0000000000400000-0x0000000000408000-memory.dmp

          Filesize

          32KB