Overview

overview

10

Static

static

10

Backdoor.M...2d.exe

windows7-x64

10

Backdoor.M...2d.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    28-12-2022 09:17

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General

  • Target

    Backdoor.MSIL.Crysan.ecy-af2b52d74cb468b141d03dcd688cc0b184164c906464ba830ffe4b4ab7fc812d.exe

  • Size

    45KB

  • MD5

    3ce7eda1d2489fb2a93bdd839699e64d

  • SHA1

    fb0e23aeec7d9204d863bf91945e76cb41fd5842

  • SHA256

    af2b52d74cb468b141d03dcd688cc0b184164c906464ba830ffe4b4ab7fc812d

  • SHA512

    d79d7bdc44930f1a99fc47d101605ae65bf1654026c47b3263f267c35c4a387edb437d05c852d4aca4c226191004c1ab7ecac6b70938d701eff430859a356209

  • SSDEEP

    768:vuwCfTg46YbWUn8jjmo2qrDKjGKG6PIyzjbFgX3iODt3RmRuuDFau6BDZSx:vuwCfTgp/2OKYDy3bCXSM3M09ukdSx

Score
10/10
asyncratdefaultrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

192.3.101.108:6606

192.3.101.108:7707

192.3.101.108:8808
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers.

    ratasyncrat
  • Async RAT payload 1 IoCs
    rat

Processes

  • C:\Users\Admin\AppData\Local\Temp\Backdoor.MSIL.Crysan.ecy-af2b52d74cb468b141d03dcd688cc0b184164c906464ba830ffe4b4ab7fc812d.exe
    "C:\Users\Admin\AppData\Local\Temp\Backdoor.MSIL.Crysan.ecy-af2b52d74cb468b141d03dcd688cc0b184164c906464ba830ffe4b4ab7fc812d.exe"
    1⤵
      PID:2036

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2036-54-0x0000000000E10000-0x0000000000E22000-memory.dmp

      Filesize

      72KB

      Download

    • memory/2036-55-0x00000000753D1000-0x00000000753D3000-memory.dmp

      Filesize

      8KB

      Download