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Analysis

  • max time kernel
    149s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/10/2024, 02:39

General

  • Target

    e11018210b56b8a99f392d68cbde4274171f138892b2fe9c6cb1c3a09e81d7b0N.exe

  • Size

    70KB

  • MD5

    552ff5ce9e7c20f33e45d8a7d796b500

  • SHA1

    d9f3a2590ed2470e85c709ede4c065f1de7a4931

  • SHA256

    e11018210b56b8a99f392d68cbde4274171f138892b2fe9c6cb1c3a09e81d7b0

  • SHA512

    5e855958e853e85ee354306944e73ae01ca4c2b364f6d240e7a5b46fbfbf4b76c030ce92596f864549e8c97b97a527fe90f86031acf3dfba3beeba506d1ac428

  • SSDEEP

    768:/7BlpQpARFbhvEXBwzEXBwLtAc7Fc7u595QUhUey5vhgCy5vhg9qArJiqArJ1:/7ZQpApHou595QUhUBgtgO

Score
9/10

Malware Config

Signatures

  • Renames multiple (5027) 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\e11018210b56b8a99f392d68cbde4274171f138892b2fe9c6cb1c3a09e81d7b0N.exe
    "C:\Users\Admin\AppData\Local\Temp\e11018210b56b8a99f392d68cbde4274171f138892b2fe9c6cb1c3a09e81d7b0N.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:5024

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3442511616-637977696-3186306149-1000\desktop.ini.tmp

    Filesize

    70KB

    MD5

    57cb439d05d3eea8ad4ecf0740ced269

    SHA1

    84aa4ed62c67268f6953029675e78a3200cfbecd

    SHA256

    4dc9e7c4258038809db71b02c9d3c95f7d7fc034a9a947f6dc03ba2812fbcf23

    SHA512

    d2d3112d5af52d4a0df4254338b0e093823bd2055b566c9181c372197779f771d2ceb9aaa02f3d3d8a003ecd35d7ee583f0922587b9300a44aacfba002d811fd

  • C:\Program Files\7-Zip\7-zip.dll.tmp

    Filesize

    169KB

    MD5

    2f9293f328811bf706ff214c9f1d9d7c

    SHA1

    2489d7e9cadb3077bd4ccb9fc50bb17b49dbf40a

    SHA256

    37e3a58e15905d5e8a1ee7f568cbd6ae8516e2950f8730e332981406f79b1ff4

    SHA512

    951118801bb407b69ea3e9bc24452b197da8cda0ac2c48dbac9a9f25d99b81cab0f38fab3c0cfa41d1543f6b1db0edaebba3b40cf3177f0fc1b23c78d592fb2a

  • memory/5024-0-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5024-782-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB