Analysis

  • max time kernel
    140s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    27-04-2024 18:21

General

  • Target

    196d1f73b583358470d803f45ceed961e105aa10119707750a8004a9635fde98.dll

  • Size

    50KB

  • MD5

    9a37b502e15360b97ad6334fea67dfba

  • SHA1

    55ce73bac6481387827e67fbe3741edd81d98087

  • SHA256

    196d1f73b583358470d803f45ceed961e105aa10119707750a8004a9635fde98

  • SHA512

    b8a71f05fd926ff845719c9337e99148ee9f17913eb61a137329a79963dd41b2cd9539e620c0b296ef508b7aefd8227aec7289f993d8b5622371cf267e1b6752

  • SSDEEP

    1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o5vJYH:W5ReWjTrW9rNPgYoNJYH

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

hackerinvasion.f3322.net

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 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\196d1f73b583358470d803f45ceed961e105aa10119707750a8004a9635fde98.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2168
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\196d1f73b583358470d803f45ceed961e105aa10119707750a8004a9635fde98.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2864

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2864-0-0x0000000010000000-0x0000000010011000-memory.dmp
    Filesize

    68KB