Analysis

  • max time kernel
    145s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-05-2024 19:51

General

  • Target

    61a17886fc167fe0ad0288b0fed3d292d8b157d6466a1a73fe3ac9ca251ba4fc.dll

  • Size

    51KB

  • MD5

    b6fd1599549c1bb81996f497c87c5c8d

  • SHA1

    b3a8c4e47fa43f23cc924f4a8bb02ac69cf46310

  • SHA256

    61a17886fc167fe0ad0288b0fed3d292d8b157d6466a1a73fe3ac9ca251ba4fc

  • SHA512

    91ea67d4a1edf57a819ac8c59387563940ea444ac368bfa798340d3227dc9f3cb78963387723face3eaad682fb9f13e2778a9fea46cf6e5e89ed414347bd484a

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL0JYH5:1dWubF3n9S91BF3fboQJYH5

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

kinh.xmcxmr.com

Signatures

  • Gh0st RAT payload 1 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\61a17886fc167fe0ad0288b0fed3d292d8b157d6466a1a73fe3ac9ca251ba4fc.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4728
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\61a17886fc167fe0ad0288b0fed3d292d8b157d6466a1a73fe3ac9ca251ba4fc.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2996

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2996-0-0x0000000010000000-0x0000000010011000-memory.dmp
    Filesize

    68KB