Overview

overview

10

Static

static

10

3c703ecb3e...b9.exe

windows7-x64

10

3c703ecb3e...b9.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    3c703ecb3e8c54e352ff39fadbe789bb2313f848bd69551b07bf2ed0a58744b9.exe
  • Size 63KB
  • Sample240410-bx1lesbe85
  • SHA256 3c703ecb3e8c54e352ff39fadbe789bb2313f848bd69551b07bf2ed0a58744b9
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
ratasegurar2024asyncrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • | Edit 3LOSH RAT

Botnet

  • ASEGURAR2024

C2

  • asegurarAsyncRAt.4cloud.click:8889

  • asegurarAsyncRAt.4cloud.click:1234

Mutex

  • AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • Async RAT payload 1 IoCs
    rat
  • Asyncrat family
    asyncrat
  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 1 IoCs
  • Detects file containing reversed ASEP Autorun registry keys 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 3c703ecb3e8c54e352ff39fadbe789bb2313f848bd69551b07bf2ed0a58744b9.exe
    .exe 63KB

3c703ecb3e8c54e352ff39fadbe789bb2313f848bd69551b07bf2ed0a58744b9.exe

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 3c703ecb3e8c54e352ff39fadbe789bb2313f848bd69551b07bf2ed0a58744b9
  • MD5 SHA1 SHA512 SSDEEP
windows:4windowsx86arch:x86

  • Async RAT payload

    rat

  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

  • Detects file containing reversed ASEP Autorun registry keys

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
69278
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE
PDB paths