Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    22/07/2024, 18:23

General

  • Target

    06bd28735f2944a7e417b38bc6753c2dc1f492b3fab6b818e8bcac5bee9ecf5b.exe

  • Size

    49KB

  • MD5

    1679983112e8e50462033a82a77b42ea

  • SHA1

    b6a91416c17f9c566f93d7657ae6d39a532ccdf2

  • SHA256

    06bd28735f2944a7e417b38bc6753c2dc1f492b3fab6b818e8bcac5bee9ecf5b

  • SHA512

    9e145e8b82230023305acf355947b111d3eebcb2ec548032516da3d90995573affe01bdb5f0db59dc76558baabb235207db5bfcc59b0c8f178c45199f0f811e1

  • SSDEEP

    384:GBt7Br5xjLMuLAgA71FbhvdJIDIe3V2OkxN2OkxLyM1isyM1i0oOszGbb/fxAaZl:W7BlpNLpARFbh4se3pUatOz2D7U6

Score
9/10

Malware Config

Signatures

  • Renames multiple (3450) 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\06bd28735f2944a7e417b38bc6753c2dc1f492b3fab6b818e8bcac5bee9ecf5b.exe
    "C:\Users\Admin\AppData\Local\Temp\06bd28735f2944a7e417b38bc6753c2dc1f492b3fab6b818e8bcac5bee9ecf5b.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2784

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-2958949473-3205530200-1453100116-1000\desktop.ini.tmp

    Filesize

    49KB

    MD5

    971a61cb93ea339cfa17e317efc8d2e2

    SHA1

    109344805af97a9749541d5c333343677886a817

    SHA256

    a5bc955b48ac466aa4acee93da1364d3e7205e51e7ad1778a00eafa3e21c096e

    SHA512

    a351651db26c0720f7fe0ad6a966cbccfdeb9266d98a45eb148dcba3065a13f20e64df7ecdf49adfe0a03b953f50a2374c2d47d0bc2a5c67802605db8ac7150a

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

    Filesize

    58KB

    MD5

    86cec0dea7b44fac77144b1803cc6994

    SHA1

    9662f7ff0acee3c67164078da59067eb4df6ae62

    SHA256

    6182a326f5c9d5219322b5fbc3de45348065be66de083e7e3abbaaeb93d791f8

    SHA512

    c6c196c26afa8813a7c966b2786aad28aaf64aedf9a2e4ef9554ebce4bcb3349d0ebdaa1f942cb93a68533cc377f39ecc665eda238ffe43943859aabaf2de74d