Analysis

  • max time kernel
    165s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    11-02-2022 07:00

General

  • Target

    473c84be63ce9a6b112ff11480cd743dbfc945dadf9deb0fa513c0d98e0020ca.exe

  • Size

    50KB

  • MD5

    de449996d6ecc5803a04ed8cc823a25c

  • SHA1

    12d0e0ceb0b7cfbc47bdc85d5dc5fc6f552981c9

  • SHA256

    473c84be63ce9a6b112ff11480cd743dbfc945dadf9deb0fa513c0d98e0020ca

  • SHA512

    a4ea1bf400c7c7a88930f5b3d1049a450d2cc0d7626fed6c7b8f4fbaf1e4fcbb248b6740e217cffc358bfaadaa324d25819017636d065bab68c56fba186e055b

Malware Config

Extracted

Path

C:\HOW_TO_BACK_FILES.txt

Ransom Note
YOUR FILES ARE ENCRYPTED !!! TO DECRYPT, FOLLOW THE INSTRUCTIONS: To recover data you need decrypt tool. To get the decrypt tool you should: 1.In the letter include your personal ID! Send me this ID in your first email to me! 2.We can give you free test for decrypt few files (NOT VALUE) and assign the price for decryption all files! 3.After we send you instruction how to pay for decrypt tool and after payment you will receive a decryption tool! 4.We can decrypt few files in quality the evidence that we have the decoder. DO NOT TRY TO DO SOMETHING WITH YOUR FILES BY YOURSELF YOU WILL BRAKE YOUR DATA !!! ONLY WE ARE CAN HELP YOU! CONTACT US: [email protected] [email protected] ATTENTION !!! THIS IS YOUR PERSONAL ID WICH YOU HAVE TO SEND IN FIRST LETTER: ��������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������������

Signatures

  • GlobeImposter

    GlobeImposter is a ransomware first seen in 2017.

  • Modifies extensions of user files 10 IoCs

    Ransomware generally changes the extension on encrypted files.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops desktop.ini file(s) 27 IoCs
  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\473c84be63ce9a6b112ff11480cd743dbfc945dadf9deb0fa513c0d98e0020ca.exe
    "C:\Users\Admin\AppData\Local\Temp\473c84be63ce9a6b112ff11480cd743dbfc945dadf9deb0fa513c0d98e0020ca.exe"
    1⤵
    • Modifies extensions of user files
    • Adds Run key to start application
    • Drops desktop.ini file(s)
    • Drops file in Program Files directory
    PID:1700

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1700-54-0x0000000075601000-0x0000000075603000-memory.dmp

    Filesize

    8KB