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Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    22/04/2024, 23:11

General

  • Target

    6ad31d4dd8e8ea567aa6aeb8ccedc1f142510f3a7cd62e107e69a2785352ee14.exe

  • Size

    75KB

  • MD5

    01e047e571b14284314119b6bd972397

  • SHA1

    8f5810e18bd118fa16810d50e0e206def42313af

  • SHA256

    6ad31d4dd8e8ea567aa6aeb8ccedc1f142510f3a7cd62e107e69a2785352ee14

  • SHA512

    474f375341702975bc9409ce856e3593f604baa6bb2570d6fc33ba7e066d502b8e4d05ab12feb715869addee69427745568ebd7e622ba3b0f4c0f6bbcc33accb

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/Ppe:6e7WpMaxeb0CYJ97lEYNR73e+eKZA

Score
9/10

Malware Config

Signatures

  • Renames multiple (3689) 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\6ad31d4dd8e8ea567aa6aeb8ccedc1f142510f3a7cd62e107e69a2785352ee14.exe
    "C:\Users\Admin\AppData\Local\Temp\6ad31d4dd8e8ea567aa6aeb8ccedc1f142510f3a7cd62e107e69a2785352ee14.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-2248906074-2862704502-246302768-1000\desktop.ini.tmp

    Filesize

    75KB

    MD5

    dd1077e18165bd0178bd52910a595f4b

    SHA1

    e324aea367e48d29f3194535ef648f2d44db48d1

    SHA256

    6c983420977b22069709621b33d431981d1314db124e155627581a65699536b7

    SHA512

    800ebbeb332c2d0b20558fe61cb5ae94e0fb9dd2e85a33f2a34ca1e68ee00df26c4244ea493bbdc0267c5709535a3f2396de970b864041db7f65c79e29a32fca

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

    Filesize

    84KB

    MD5

    e148f41bbfbd35959cc076ce2af2a8aa

    SHA1

    bc03b717d8393b3e201b50805369297dde2b1539

    SHA256

    bba9fa1a0af5791532cc2161d3c42c31a9e73ef91be45872c10a712ff416bab8

    SHA512

    6d3735769d0a78a9df59cfc98b67e55dc3f18d76b40e31919e4bd76722c565eab2828c3f8fd420db14bf4dd6b7f23068fa92453312961a1184213c366b9a3ae6