Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    149s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    16/04/2024, 02:12

General

  • Target

    cdce81a4e67f0a0f5d3487a80a9af00d79a96000ea81de328d79e99fd315bd2e.exe

  • Size

    62KB

  • MD5

    4f71d7c9a9eb2cad726e77ce90b21816

  • SHA1

    28e94ecb9e1ba0df84c2487cee320ff02cc5d2fa

  • SHA256

    cdce81a4e67f0a0f5d3487a80a9af00d79a96000ea81de328d79e99fd315bd2e

  • SHA512

    c7f814e6b5c854cc50fccc135e9f4f66e4cdef66d6018dae34d3205301d9fc63b58635a9bdcf77c4dff86c470bdfd498aac07f846837b9cdad627ee41d54cbd7

  • SSDEEP

    1536:W7ZhA7pApH1d9oVLQthbqbY9oVLQthbq51Rn6wt7tL:6e7WpP9oVLQthbYY9oVLQthbUrt7tL

Score
9/10

Malware Config

Signatures

  • Renames multiple (3724) 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\cdce81a4e67f0a0f5d3487a80a9af00d79a96000ea81de328d79e99fd315bd2e.exe
    "C:\Users\Admin\AppData\Local\Temp\cdce81a4e67f0a0f5d3487a80a9af00d79a96000ea81de328d79e99fd315bd2e.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2928

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-2297530677-1229052932-2803917579-1000\desktop.ini.tmp

    Filesize

    62KB

    MD5

    2397159457c70fd55e86b84e287914aa

    SHA1

    e7026f155ff52b32e1ab402599c4f7eac36fb72c

    SHA256

    942a31b09bab4214b41f1397bb3259a0c4ffc8577b78c6bc3e87d7d671ce9ab1

    SHA512

    d4d77321e9408093e4126916a01950ea3ed33b15d4d6bb1528505beae51d015997bcc93b2e69fd86916e7c9ad7a4cc44a08151e92864ffdf8e3131a2f58b9af4

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

    Filesize

    71KB

    MD5

    f9cd6af958da96ee3fb9faf3825f96ae

    SHA1

    3b041ce6a48561731c7a33de7c52b2d182d7d016

    SHA256

    14eb9752f9192b6f123333a18d61f7a90ef7cbb50ddc722809c5e59de76fedc1

    SHA512

    d632a770d5b78bef2ecdc424115f07d4e96ff5cab5f57f2731f1b4fc6aa5f38effd7b9925e5094c83ce4aca4d54f79ddee99d9a6aa7990bb18f9c6b30ffe1a0b