Analysis

  • max time kernel
    171s
  • max time network
    182s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-11-2022 20:23

General

  • Target

    d0190ebe458f8b4061067ca37f82ba2297c56d380b63d392868ab28d2d8b04ff.dll

  • Size

    1.5MB

  • MD5

    da9b94d6b5623d26a75121c3292439df

  • SHA1

    fdc9f765bb454e26c1e542f787f62cd37ed7fe99

  • SHA256

    d0190ebe458f8b4061067ca37f82ba2297c56d380b63d392868ab28d2d8b04ff

  • SHA512

    f993d29051035465ccfd3c91bb329c5cb0cd496cdcfe1fab37f3ecefc2a300927e84d486746da5765f76207b4b8c70a57b61b328f8bd2c9fa3a50dd758b307cb

  • SSDEEP

    24576:d7mGHd3AJapUt7yTD1BSDriDJJqDL3Q5qAQgtMl0DT5OsT5tiCfsK7QNR9qb0zXQ:d7vHNHyefuXSJJqDbRDgtM6ROsOCflK/

Score
10/10

Malware Config

Signatures

  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

  • Detect Blackmoon payload 1 IoCs
  • Blocklisted process makes network request 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\d0190ebe458f8b4061067ca37f82ba2297c56d380b63d392868ab28d2d8b04ff.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1212
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\d0190ebe458f8b4061067ca37f82ba2297c56d380b63d392868ab28d2d8b04ff.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious use of SetWindowsHookEx
      PID:2248

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2248-132-0x0000000000000000-mapping.dmp
  • memory/2248-133-0x0000000010000000-0x00000000103FF000-memory.dmp
    Filesize

    4.0MB

  • memory/2248-134-0x00000000005C0000-0x00000000005C3000-memory.dmp
    Filesize

    12KB