Overview

overview

10

Static

static

10

9e98c115-f...d2.exe

windows10-2004-x64

10

9e98c115-f...d2.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 12:26

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General

  • Target
    9e98c115-f8bf-4d8e-8d9c-d6b7a06f11d2.exe
  • Size 46KB
  • Sample260804-pl59eszgnc
  • SHA256 e1f606ce1a1a909a5e5a40c0aacb55ccdb8c8edb4e892b433402651bc7e91c91
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defaultdefense_evasiondiscoveryexecutionasyncratpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • Pg55.pro:4441

  • Pg55.pro:1756

  • Pg55.pro:1250

  • Pg55.pro:5126

  • Pg55.pro:4738

  • Pg55.pro:7097

  • Pg55.pro:8235

  • www.Pg55.pro:4441

  • www.Pg55.pro:1756

  • www.Pg55.pro:1250

  • www.Pg55.pro:5126

  • www.Pg55.pro:4738

  • www.Pg55.pro:7097

  • www.Pg55.pro:8235

  • NotPetya.Pg55.pro:4441

  • NotPetya.Pg55.pro:1756

  • NotPetya.Pg55.pro:1250

  • NotPetya.Pg55.pro:5126

  • NotPetya.Pg55.pro:4738

  • NotPetya.Pg55.pro:7097

Mutex

  • HOVxlsQvANeK

Attributes
  • delay

    3

  • install

    true

  • install_file

    pg551.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

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

    ratasyncrat
  • Async RAT payload 1 IoCs
    rat
  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

    execution
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Delays execution with timeout.exe 1 IoCs
    defense_evasion
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution

Processes

  • C:\Users\Admin\AppData\Local\Temp\9e98c115-f8bf-4d8e-8d9c-d6b7a06f11d2.exe
    "C:\Users\Admin\AppData\Local\Temp\9e98c115-f8bf-4d8e-8d9c-d6b7a06f11d2.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:924
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "pg551" /tr '"C:\Users\Admin\AppData\Roaming\pg551.exe"' & exit
      2⤵
      • Executes a command shell one-liner
      PID:5060
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "pg551" /tr '"C:\Users\Admin\AppData\Roaming\pg551.exe"'
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4704
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpC5B7.tmp.bat""
      2⤵
      • Executes a command shell one-liner
      PID:2420
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • Delays execution with timeout.exe
        PID:564
      • C:\Users\Admin\AppData\Roaming\pg551.exe
        "C:\Users\Admin\AppData\Roaming\pg551.exe"
        3⤵
          PID:4848
    • C:\Users\Admin\AppData\Roaming\pg551.exe
      "C:\Users\Admin\AppData\Roaming\pg551.exe"
      1⤵
        PID:3872

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            tmpC5B7.tmp.bat
            • Path C:\Users\Admin\AppData\Local\Temp\tmpC5B7.tmp.bat
            • Size 149B
            • SHA256 0ca21a4bb73532ac28c64928e6bceed5e6cdbb4f25ae2bee3e9924ad71bf85da
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            pg551.exe
            • Path C:\Users\Admin\AppData\Roaming\pg551.exe
            • Size 46KB
            • SHA256 e1f606ce1a1a909a5e5a40c0aacb55ccdb8c8edb4e892b433402651bc7e91c91
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            memory/924-0-0x0000000074732000-0x0000000074733000-memory.dmp
            Download

            memory/924-1-0x0000000000010000-0x0000000000022000-memory.dmp
            Download

            memory/924-2-0x0000000074720000-0x0000000074EDC000-memory.dmp
            Download

            memory/924-3-0x0000000004C90000-0x0000000004D2C000-memory.dmp
            Download

            memory/924-9-0x0000000074720000-0x0000000074EDC000-memory.dmp
            Download

            memory/3872-12-0x0000000074720000-0x0000000074EDC000-memory.dmp
            Download

            memory/3872-14-0x0000000074720000-0x0000000074EDC000-memory.dmp
            Download