Analysis

  • max time kernel
    95s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-02-2023 18:46

General

  • Target

    0180ff660a7ec9d3b779ccfad95574e4733e5295e4b87c2fbd680bc6605ec578.dll

  • Size

    1.7MB

  • MD5

    aec39486edec830e24e5776a851dfc61

  • SHA1

    9188afbcde535ffbea2938d70fde467c2061046d

  • SHA256

    0180ff660a7ec9d3b779ccfad95574e4733e5295e4b87c2fbd680bc6605ec578

  • SHA512

    d713f79da34153aebcdf41b675f4709485a16394d2a35a6f14488fec1326ec90c1a993a50439bfd5a35ed6142a453d0bd2d32e7175563a2b519895bf3d6a6b2d

  • SSDEEP

    24576:kNoPvgBvuxzIIiCSJYkpZd2B9wdJKQEbFvZDQ2C9dr5Hdj4yM28Vqwo7Z:45qzLiCSSLBC9Sk2CnrBjobo

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\0180ff660a7ec9d3b779ccfad95574e4733e5295e4b87c2fbd680bc6605ec578.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4864
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0180ff660a7ec9d3b779ccfad95574e4733e5295e4b87c2fbd680bc6605ec578.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious use of SetWindowsHookEx
      PID:2576

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2576-133-0x0000000010000000-0x0000000010518000-memory.dmp
    Filesize

    5.1MB

  • memory/2576-134-0x00000000013D0000-0x00000000013D3000-memory.dmp
    Filesize

    12KB