Overview

overview

10

Static

static

10

8c477531e4...5a.exe

windows10-2004-x64

10

8c477531e4...5a.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    60s
  • max time network
    62s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/07/2026, 19:12

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General

  • Target
    8c477531e4f0d13a5807616abf0cb8fc33ed4fd58e247c87868385db452d375a.exe
  • Size 45KB
  • Sample260721-xwtblsshrc
  • SHA256 8c477531e4f0d13a5807616abf0cb8fc33ed4fd58e247c87868385db452d375a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defaultdefense_evasiondiscoveryexecutionasyncratpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • wogblex.com:80

  • wogblex.com:22

  • wogblex.com:8080

  • wogblex.com:8880

  • wogblex.com:2052

  • wogblex.com:2082

  • wogblex.com:2086

  • wogblex.com:2095

  • wogblex.com:443

  • wogblex.com:2053

  • wogblex.com:2083

  • wogblex.com:2087

  • wogblex.com:2096

  • wogblex.com:8443

  • www.wogblex.com:80

  • www.wogblex.com:22

  • www.wogblex.com:8080

  • www.wogblex.com:8880

  • www.wogblex.com:2052

  • www.wogblex.com:2082

Mutex

  • eb10eR1qlBcq

Attributes
  • delay

    0

  • install

    true

  • install_file

    pnbvr.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\8c477531e4f0d13a5807616abf0cb8fc33ed4fd58e247c87868385db452d375a.exe
    "C:\Users\Admin\AppData\Local\Temp\8c477531e4f0d13a5807616abf0cb8fc33ed4fd58e247c87868385db452d375a.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4544
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "pnbvr" /tr '"C:\Users\Admin\AppData\Roaming\pnbvr.exe"' & exit
      2⤵
      • Executes a command shell one-liner
      PID:4976
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "pnbvr" /tr '"C:\Users\Admin\AppData\Roaming\pnbvr.exe"'
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3456
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpB80B.tmp.bat""
      2⤵
      • Executes a command shell one-liner
      PID:2968
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • Delays execution with timeout.exe
        PID:3932
      • C:\Users\Admin\AppData\Roaming\pnbvr.exe
        "C:\Users\Admin\AppData\Roaming\pnbvr.exe"
        3⤵
          PID:1516
    • C:\Users\Admin\AppData\Roaming\pnbvr.exe
      "C:\Users\Admin\AppData\Roaming\pnbvr.exe"
      1⤵
        PID:908

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            tmpB80B.tmp.bat
            • Path C:\Users\Admin\AppData\Local\Temp\tmpB80B.tmp.bat
            • Size 149B
            • SHA256 00bc899a973e9b8968504fa3e1d5abc8443b47e0e3460cf8ccbf5fa23f780e6f
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            pnbvr.exe
            • Path C:\Users\Admin\AppData\Roaming\pnbvr.exe
            • Size 45KB
            • SHA256 8c477531e4f0d13a5807616abf0cb8fc33ed4fd58e247c87868385db452d375a
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            memory/908-12-0x0000000074550000-0x0000000074D0C000-memory.dmp
            Download

            memory/908-14-0x0000000074550000-0x0000000074D0C000-memory.dmp
            Download

            memory/4544-0-0x0000000074732000-0x0000000074733000-memory.dmp
            Download

            memory/4544-1-0x0000000000980000-0x0000000000992000-memory.dmp
            Download

            memory/4544-2-0x0000000074720000-0x0000000074EDC000-memory.dmp
            Download

            memory/4544-3-0x0000000005490000-0x000000000552C000-memory.dmp
            Download

            memory/4544-8-0x0000000074720000-0x0000000074EDC000-memory.dmp
            Download