Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    07/08/2024, 01:08

General

  • Target

    9e2f6ec995efad452abff2e6aea67161782b3ab4afb9eaa3204967a5bd46c5e8.exe

  • Size

    75KB

  • MD5

    0e888153e547287a90ed1f7f0ba30592

  • SHA1

    5b8d05ae9e5a2038c0ef1d651481e13d006776ec

  • SHA256

    9e2f6ec995efad452abff2e6aea67161782b3ab4afb9eaa3204967a5bd46c5e8

  • SHA512

    79f6e4fb21af704032257dbc223147e61acb4a087dfde6708d79cfa7908d05982eef0d5f5279f3df0539d0929fcfb27d38e4042a16aaa1f2db288c7795608ce1

  • SSDEEP

    768:/7BlpQpARFbhIYJIJDYJIJPfFpsJcFfFpsJcC+3mC+3meDAfABJ6fABJwEXBwzEi:/7ZQpApze+eJfFpsJOfFpsJ5DFmF

Score
9/10

Malware Config

Signatures

  • Renames multiple (3739) 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
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\9e2f6ec995efad452abff2e6aea67161782b3ab4afb9eaa3204967a5bd46c5e8.exe
    "C:\Users\Admin\AppData\Local\Temp\9e2f6ec995efad452abff2e6aea67161782b3ab4afb9eaa3204967a5bd46c5e8.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:2112

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3294248377-1418901787-4083263181-1000\desktop.ini.tmp

    Filesize

    75KB

    MD5

    e561f765757d795a93e0b6313aaae410

    SHA1

    c484118773562d54d1197193f348feb8cba5394b

    SHA256

    b897fcaf298f91e99afa178ffcd6f210402816d04033168f21ed9c32940608e6

    SHA512

    3575362312a6b9466ca9f1614ff3db7570ab39e521913ab2437a2b84693483c6f89940ac9ff3ce5f11cfa3a1132a1f70fba9a36dfb23e915b1788c4c83ac7b17

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

    Filesize

    84KB

    MD5

    69178031ef36801c9f8458e3604c5cde

    SHA1

    577158cf12e65b6e1ccfd5c57c5806627da3f4b7

    SHA256

    81e8ef9c1ad0a8559c2b1ee84ac4f52c373e690d9402bd94d92ff5615e81a0c3

    SHA512

    79f09285b2a93277b2aa44a848cee9c9e909d196e597825d7cf88d525b7732228a9357821778e9f38f62377cdff9311a5518e5d67b6252be39d92ebb5ea76fb1

  • memory/2112-0-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2112-658-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB