Overview

overview

10

Static

static

3

b1f2d0b408...18.exe

windows7-x64

10

b1f2d0b408...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-11-2024 14:49

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General

  • Target

    b1f2d0b40827c4923df9074d535a1401_JaffaCakes118.exe

  • Size

    832KB

  • MD5

    b1f2d0b40827c4923df9074d535a1401

  • SHA1

    4d483e84d6c62b7764ba4c7d657393d476ccf647

  • SHA256

    e047ffd376de7091472a9259813e9e91790fd8dd4ff5ba90a7054242f6b075e6

  • SHA512

    3576ee0dfecc01f1fe049e07e2f84566dfae2bbb84c06a210fea5916b02afe912c50dfdf43288de70c03bfef3a9a7c9227c239d1e875b01f479e70c80a25d433

  • SSDEEP

    12288:7XrHTWz5AkGaOTTAPWwC3kAH4cdzG7Qd0ynYaJflJy2jhFR5Nl3s2r3eIYQ5yws:DjCV0TbL37YKSaJf221F/82r3eJQn

Score
10/10
metasploitbackdoordiscoveryevasiontrojan

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    trojanbackdoormetasploit
  • Metasploit family
    metasploit
  • Drops file in Drivers directory 1 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 41 IoCs
  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion
  • Suspicious use of NtSetInformationThreadHideFromDebugger 42 IoCs
  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 42 IoCs

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

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b1f2d0b40827c4923df9074d535a1401_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b1f2d0b40827c4923df9074d535a1401_JaffaCakes118.exe"
    1⤵
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:3924
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Drops file in Drivers directory
    • Deletes itself
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2976
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:3256
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4292
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:1964
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:220
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:5028
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:648
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:1456
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4104
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4356
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4060
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:524
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:1028
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2228
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4408
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4992
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:1724
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:5100
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:408
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4560
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4328
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:1096
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2284
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2076
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:5104
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4728
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:1616
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:5004
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4552
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:556
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:940
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:1004
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:2496
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:1840
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:2640
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:3400
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:1596
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:3564
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:1508
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:5052
  • C:\Windows\system\wmisym.exe
    "C:\Windows\system\wmisym.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:1496

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\System\wmisym.exe
    Filesize

    832KB

    MD5

    b1f2d0b40827c4923df9074d535a1401

    SHA1

    4d483e84d6c62b7764ba4c7d657393d476ccf647

    SHA256

    e047ffd376de7091472a9259813e9e91790fd8dd4ff5ba90a7054242f6b075e6

    SHA512

    3576ee0dfecc01f1fe049e07e2f84566dfae2bbb84c06a210fea5916b02afe912c50dfdf43288de70c03bfef3a9a7c9227c239d1e875b01f479e70c80a25d433

    Download Submit

  • memory/220-31-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/408-79-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/524-57-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/524-55-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/556-111-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/648-37-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/940-114-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1004-117-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1004-116-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1028-60-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1096-88-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1456-41-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1456-39-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1496-143-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1508-138-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1596-132-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1616-102-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1724-73-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1840-123-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/1964-28-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/2076-93-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/2228-63-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/2284-90-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/2496-120-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/2640-127-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/2640-125-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/2976-7-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/2976-8-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/2976-10-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/2976-6-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/2976-11-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/3256-14-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/3256-18-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/3256-13-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/3256-15-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/3256-16-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/3256-17-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/3400-130-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/3564-135-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/3924-0-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/3924-9-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/3924-1-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/4060-53-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4060-51-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4104-43-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4104-45-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4292-21-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/4292-20-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/4292-22-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/4292-25-0x00007FFFFF010000-0x00007FFFFF205000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/4292-24-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4328-85-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4356-47-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4356-49-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4408-67-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4408-65-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4552-108-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4560-82-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4728-98-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4728-99-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/4992-70-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/5004-105-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/5028-34-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/5052-140-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/5100-76-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download

  • memory/5104-96-0x0000000000400000-0x0000000000627000-memory.dmp

    Filesize

    2.2MB

    Download