Analysis

  • max time kernel
    140s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    11-06-2024 22:35

General

  • Target

    35b091121759d2ac58ae6e016f5bc4a0d62d800b5bd2c479e328967c75322d2e.dll

  • Size

    50KB

  • MD5

    342b0670ac7f45957f05095231c9f12c

  • SHA1

    8772ba85d7c2500af737637d2bf5ca51440d49de

  • SHA256

    35b091121759d2ac58ae6e016f5bc4a0d62d800b5bd2c479e328967c75322d2e

  • SHA512

    fbf506c76f3fe046ea8fb139a4df8cbe7abd55960be0303a96dcd5314e4a14364c9e8f13873224d66d84fca48462145b2a75eac2eddb2ac6ed48c79073b531fb

  • SSDEEP

    1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o5gJYH:W5ReWjTrW9rNPgYo+JYH

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\35b091121759d2ac58ae6e016f5bc4a0d62d800b5bd2c479e328967c75322d2e.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2036
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\35b091121759d2ac58ae6e016f5bc4a0d62d800b5bd2c479e328967c75322d2e.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2696

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2696-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB