Overview

overview

10

Static

static

10

bca2d87954...a0.exe

windows10-2004-x64

10

bca2d87954...a0.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    bca2d879546bf8f781b596406ee18f1601b03edef786d19b5ba3d662d24b5ea0
  • Size 5.2MB
  • Sample260925-ylvmcswt9q
  • SHA256 bca2d879546bf8f781b596406ee18f1601b03edef786d19b5ba3d662d24b5ea0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defaultratasyncrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • tcp://nafigatieto720-bit-63938.portmap.host:63938:12521

Mutex

  • 9X2x1gTVTrxT

Attributes
  • delay

    3

  • install

    true

  • install_file

    HealthService.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

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

    ratasyncrat
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • bca2d879546bf8f781b596406ee18f1601b03edef786d19b5ba3d662d24b5ea0
    .exe 5.2MB

bca2d879546bf8f781b596406ee18f1601b03edef786d19b5ba3d662d24b5ea0

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 bca2d879546bf8f781b596406ee18f1601b03edef786d19b5ba3d662d24b5ea0
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:4windowsx86arch:x86

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
4980062
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