Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    21-05-2024 19:17

General

  • Target

    45ab9960c25947d302a2c49258a1bf9b7fe12ad6f5ed26abf3ca7965090f0a00.dll

  • Size

    50KB

  • MD5

    8327f9f027bf177ebb15ac18ee5d64c4

  • SHA1

    714a3d600ce59cc87913e12d1f9341a948f73eed

  • SHA256

    45ab9960c25947d302a2c49258a1bf9b7fe12ad6f5ed26abf3ca7965090f0a00

  • SHA512

    01307db26f3c377e7f4013c225b0f7d00c28ea6b9cd1d23d0bf86bb691a727ad9f71ebd1e7bbf90a5a601ffd2e4581028f930a46da979b8dec5a4a0068cac8b3

  • SSDEEP

    1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o5MJYH:W5ReWjTrW9rNPgYoKJYH

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\45ab9960c25947d302a2c49258a1bf9b7fe12ad6f5ed26abf3ca7965090f0a00.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:620
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\45ab9960c25947d302a2c49258a1bf9b7fe12ad6f5ed26abf3ca7965090f0a00.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1712

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1712-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB