Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 04:34

General

  • Target

    ALOUEHERUYFHDNMXC9237893426932449364373286983453287453.exe

  • Size

    471KB

  • MD5

    bf274074cf251a9ecfb15d4e87c9e057

  • SHA1

    8b2d4cf16d5ed3cd91825e01e3638c32c37747d4

  • SHA256

    7cea540b37510f00a6d1b0302e608fdd976571f8df530640d6b4a74c24b83f12

  • SHA512

    759b997cd723dd11204083ded9e76d1985c943a77aef1484acdb8f878846b7293d99cb823d4e8bcb9de5f9f8c4fe349451d03cd27d98d6c8ea93c8a4bf808af4

  • SSDEEP

    6144:oNIQQrVhd1aIlG2/997GdVW/BAfdxyWuykSfiEpRd7e22viDQA/BPYkgbhCqgi85:8I7rVhXnH7urbSSfRfbmiX5w/9aBb

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.7A

Botnet

DANII

C2

danii.con-ip.com:6606

Mutex

jqqkbjyrndewhwcgsq

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#.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ALOUEHERUYFHDNMXC9237893426932449364373286983453287453.exe
    "C:\Users\Admin\AppData\Local\Temp\ALOUEHERUYFHDNMXC9237893426932449364373286983453287453.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:2480

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1984-0-0x00000000744DE000-0x00000000744DF000-memory.dmp
      Filesize

      4KB

    • memory/1984-1-0x0000000001360000-0x00000000013DC000-memory.dmp
      Filesize

      496KB

    • memory/1984-2-0x00000000744D0000-0x0000000074BBE000-memory.dmp
      Filesize

      6.9MB

    • memory/1984-3-0x0000000000EA0000-0x0000000000F10000-memory.dmp
      Filesize

      448KB

    • memory/1984-4-0x0000000000960000-0x000000000097A000-memory.dmp
      Filesize

      104KB

    • memory/1984-5-0x0000000000480000-0x0000000000490000-memory.dmp
      Filesize

      64KB

    • memory/1984-6-0x00000000012F0000-0x0000000001344000-memory.dmp
      Filesize

      336KB

    • memory/1984-7-0x00000000744DE000-0x00000000744DF000-memory.dmp
      Filesize

      4KB

    • memory/1984-8-0x00000000744D0000-0x0000000074BBE000-memory.dmp
      Filesize

      6.9MB

    • memory/1984-24-0x00000000744D0000-0x0000000074BBE000-memory.dmp
      Filesize

      6.9MB

    • memory/2480-18-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2480-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
      Filesize

      4KB

    • memory/2480-14-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2480-13-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2480-11-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2480-20-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2480-9-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2480-23-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

    • memory/2480-25-0x00000000744D0000-0x0000000074BBE000-memory.dmp
      Filesize

      6.9MB

    • memory/2480-26-0x00000000744D0000-0x0000000074BBE000-memory.dmp
      Filesize

      6.9MB

    • memory/2480-27-0x00000000744D0000-0x0000000074BBE000-memory.dmp
      Filesize

      6.9MB