Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/03/2024, 00:55

General

  • Target
    48e9e58171496001c37f6ba00191c89c_JaffaCakes118.exe
  • Size 873KB
  • Sample240331-a9561aag2s
  • SHA256 b4c2a47860316121bcdbff33895b0015f81d59f42ca18fcdc3adf30a4a718bf8
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.7B

Botnet
  • Default

C2
  • 185.219.176.155:6089

Mutex
  • AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_file

    svchost.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Async RAT payload 1 IoCs
  • Drops startup file 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\48e9e58171496001c37f6ba00191c89c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\48e9e58171496001c37f6ba00191c89c_JaffaCakes118.exe"
    1⤵
    • Drops startup file
    PID:4364

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4364-0-0x0000000000680000-0x000000000075E000-memory.dmp

        memory/4364-1-0x00007FF8665B0000-0x00007FF867071000-memory.dmp

        memory/4364-2-0x0000000001140000-0x0000000001150000-memory.dmp

        memory/4364-4-0x0000000001180000-0x0000000001192000-memory.dmp

        memory/4364-5-0x00007FF8665B0000-0x00007FF867071000-memory.dmp