Analysis

  • max time kernel
    117s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-en-20211104
  • submitted
    26-11-2021 13:44

General

  • Target

    regolamento.bin.exe

  • Size

    391KB

  • MD5

    5644517be1634a30b9c32c75d52c7aa6

  • SHA1

    5047b5d7e2f352e9ba6efe47e6bc805550d3552d

  • SHA256

    b034243fc2a42e0c5dd70de9fa6c16d13fc1702330d68d3f885213064fd722d2

  • SHA512

    a173922181e5890ac0723c51cb724c7d2885892d925314d08c4203d5e0aef5af746f42bde6e94566aaba3cd3bde623457b3f5a3b6d00abafee952de0daacba84

Malware Config

Signatures

  • Modifies extensions of user files 14 IoCs

    Ransomware generally changes the extension on encrypted files.

  • Drops startup file 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious behavior: RenamesItself 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\regolamento.bin.exe
    "C:\Users\Admin\AppData\Local\Temp\regolamento.bin.exe"
    1⤵
    • Modifies extensions of user files
    • Drops startup file
    • Suspicious behavior: RenamesItself
    PID:1592

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Replay Monitor

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Downloads