Analysis

  • max time kernel
    145s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2024 04:04

General

  • Target

    92def188af1d90f7d89a42f2966753f8cda9332a9950a7aa49c21ac93881ca89.exe

  • Size

    334KB

  • MD5

    7ee98c22976fb09ceb6c8639b57ec46c

  • SHA1

    493d6e97c7df660901cabe8dc8f0236c7d47bfd8

  • SHA256

    92def188af1d90f7d89a42f2966753f8cda9332a9950a7aa49c21ac93881ca89

  • SHA512

    2aa04be87c2a2d847dcb599cb4a7f0102379769d0e7c325d7ae637f83dbdafe47476dacfe0525bac4b4f04f7149ceb4ad493b4d33db1984448692da6d2f33177

  • SSDEEP

    6144:Li5wh/LyZddE0VxLVLS0hfbKRvUNDhJTIsYI5sgFfv3FJT+ZjlCHbE/PsJU:e5wLOLwgWRMfJTZFv3ojly12

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

C2

host.rorasama.top:63321

127.0.0.1:63321

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Asyncrat family
  • Async RAT payload 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\92def188af1d90f7d89a42f2966753f8cda9332a9950a7aa49c21ac93881ca89.exe
    "C:\Users\Admin\AppData\Local\Temp\92def188af1d90f7d89a42f2966753f8cda9332a9950a7aa49c21ac93881ca89.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2472

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2472-0-0x000000013F470000-0x000000013F545000-memory.dmp

    Filesize

    852KB

  • memory/2472-2-0x0000000000060000-0x000000000007A000-memory.dmp

    Filesize

    104KB

  • memory/2472-3-0x000007FEF5F63000-0x000007FEF5F64000-memory.dmp

    Filesize

    4KB

  • memory/2472-4-0x00000000002A0000-0x00000000002B6000-memory.dmp

    Filesize

    88KB

  • memory/2472-5-0x000007FEF5F60000-0x000007FEF694C000-memory.dmp

    Filesize

    9.9MB

  • memory/2472-6-0x000007FEF5F60000-0x000007FEF694C000-memory.dmp

    Filesize

    9.9MB

  • memory/2472-7-0x000007FEF5F60000-0x000007FEF694C000-memory.dmp

    Filesize

    9.9MB

  • memory/2472-8-0x000000013F470000-0x000000013F545000-memory.dmp

    Filesize

    852KB

  • memory/2472-9-0x000007FEF5F63000-0x000007FEF5F64000-memory.dmp

    Filesize

    4KB

  • memory/2472-10-0x000007FEF5F60000-0x000007FEF694C000-memory.dmp

    Filesize

    9.9MB

  • memory/2472-12-0x000007FEF5F60000-0x000007FEF694C000-memory.dmp

    Filesize

    9.9MB