Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    22/08/2021, 18:44

General

  • Target

    Trustwallet.exe

  • Size

    11.9MB

  • MD5

    96a57994dac844201da03003ee2183ae

  • SHA1

    e7cd1448b9b33c928b25451a9f72de71b2dbc7bf

  • SHA256

    9353cf6347377bf1194349bff4001485fac99a5cd3ee03781e81c157452dae68

  • SHA512

    5f82aa92a1f15287884bc7fcb26f7b0bcf2db0444417c678e613c46f0c9da0833845ca1fefc10ea35ec58ad6d7c9c627081bdf94915e41f136b6abdf3e6cf6de

Score
10/10

Malware Config

Extracted

Path

C:\Users\Admin\Downloads\README.txt

Ransom Note
Locked Out? Ouch! we accept Bitcoins & all cryptocurrency [email protected] be rest assured,you get your files and your system back after payment.

Signatures

  • DemonWare

    Ransomware first seen in mid-2020.

  • Loads dropped DLL 54 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Trustwallet.exe
    "C:\Users\Admin\AppData\Local\Temp\Trustwallet.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1096
    • C:\Users\Admin\AppData\Local\Temp\Trustwallet.exe
      "C:\Users\Admin\AppData\Local\Temp\Trustwallet.exe"
      2⤵
      • Loads dropped DLL
      PID:2044

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2044-125-0x0000000075281000-0x0000000075283000-memory.dmp

    Filesize

    8KB