Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/05/2024, 04:31

General

  • Target

    e86bae3d6a30b815792712ec84e4a1c2ebed744fe48c8eee092f74683046be48.exe

  • Size

    40KB

  • MD5

    f7af82aa055e4c176a0e4fd07e401269

  • SHA1

    eb19b8d20f71be68839b63573a43076ff4712fbc

  • SHA256

    e86bae3d6a30b815792712ec84e4a1c2ebed744fe48c8eee092f74683046be48

  • SHA512

    361f96272768996d9a63459c9290184b78b3d89529191efc9aa7bb1ede95d3683a6b998dfb49dc99fd2f90032a691092e9100fd997190b119b12e8c10e6a86d2

  • SSDEEP

    192:pACU3DIY0Br5xjL/EAgAQmP1oynLb22vh7m/FJHo7m/FJH8wh6B6J:yBs7Br5xjL8AgA71FbhvhwB

Score
9/10

Malware Config

Signatures

  • Renames multiple (5123) 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\e86bae3d6a30b815792712ec84e4a1c2ebed744fe48c8eee092f74683046be48.exe
    "C:\Users\Admin\AppData\Local\Temp\e86bae3d6a30b815792712ec84e4a1c2ebed744fe48c8eee092f74683046be48.exe"
    1⤵
    • Drops file in Program Files directory
    PID:4984

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3571316656-3665257725-2415531812-1000\desktop.ini.tmp

    Filesize

    40KB

    MD5

    b5db51a30034beebfce5cec187033e7c

    SHA1

    d209f69888bdf6500fe275f2dd4c49bc5ab1a2e8

    SHA256

    28ecfb351d17876ed4909fa8231e939a7fc43f8f3224ee64e803048ece5ca020

    SHA512

    8d16c6fb998db5b2c7342bb372e52fcb54e2ba6f57a150d2e2e5b03c6de60ac136b7b42dce9c2d2a80ef608333a81f21b654a01b7edb84ba0e7941ce586f2265

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

    Filesize

    139KB

    MD5

    15904b05fae9f1f54fd65ad9e5eae750

    SHA1

    a833b0a2a5460d534b5338121758666f456b2cb7

    SHA256

    150a39d1b8bbae513b444846070736f11d497085010e6cfc06c6b56f5cc65a03

    SHA512

    e06361430b3616fe6dbcdaab39afcaa0e649efae324eac42eabe91841317eda092b59cfc25bc9e01c66edd4dcb034311a46efa4872234329d89d46f76e1d8614

  • memory/4984-0-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4984-1892-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB