Analysis

  • max time kernel
    150s
  • max time network
    104s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 05:10

General

  • Target

    eb980aa541df428b4c0dab1e6d81ac6fbc33918097e66d0dc199b295f371e8f6.exe

  • Size

    47KB

  • MD5

    74fdf974647d3899772fa31be9f7af5d

  • SHA1

    1a7b72e463cfbd1bb8f98c198c39f253b649b432

  • SHA256

    eb980aa541df428b4c0dab1e6d81ac6fbc33918097e66d0dc199b295f371e8f6

  • SHA512

    b34d88898040671ea147bba53bd94bff006d493d404e947488543469b97cc5325a98635dccb1ea9583646294bca03b43e3ad45d56815555ffa2b395cd39b6d27

  • SSDEEP

    384:yBs7Br5xjL8AgA71FbhvgYJfPg7JDYJfPg7JY924Su0QK8u2l1QI6924Su0QK8uA:/7BlpQpARFbhIYJIJDYJIJYF/MF/b

Score
9/10

Malware Config

Signatures

  • Renames multiple (5051) 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\eb980aa541df428b4c0dab1e6d81ac6fbc33918097e66d0dc199b295f371e8f6.exe
    "C:\Users\Admin\AppData\Local\Temp\eb980aa541df428b4c0dab1e6d81ac6fbc33918097e66d0dc199b295f371e8f6.exe"
    1⤵
    • Drops file in Program Files directory
    PID:3416

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-3558294865-3673844354-2255444939-1000\desktop.ini.tmp

    Filesize

    47KB

    MD5

    11398a45f0edd3dd03eec649539676b1

    SHA1

    e05653229dd68f973db51f9a99ac56e307dff137

    SHA256

    25879c139a9d96a0eb026b636f92d6817c883d59b9df6e1e5274744e3c15b1cb

    SHA512

    003e646745fb1ace8c62c9292b9517f5fa82cb7039b8c84e8e253bfa5bf378795c01fd46587165dc36e6ef254194eae26dac4faa045cc73f0e44c1bd4c2ef2a4

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

    Filesize

    146KB

    MD5

    41f718ca50dae683e8962a0c05c5aab5

    SHA1

    bf6b17090d26d86ce51c141d9f08c3aa76f8feb2

    SHA256

    e7f549398ec6a882ef5ff241c8f1b522396e696c51acbb4ddc1924ab6757c30b

    SHA512

    beac41a31be2c11fba276b739098b3589cca7b410de19a03753731e3e41d0a5875ba681e3985eb8c3a834e39454d37ccee821e17fa6c1027d7d1d18a38785eb9

  • memory/3416-0-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3416-1794-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB