File name:

memz_batch_code.bat

Full analysis: https://app.any.run/tasks/4cf7b264-9248-45cf-b365-bfc7b153a44b
Verdict: Malicious activity
Analysis date: May 17, 2025, 22:09:17
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
arch-exec
memz
mbr
Indicators:
MIME: text/plain
File info: ASCII text, with CRLF line terminators
MD5:

44FBD58C401A7786DA2E8B6A6291379E

SHA1:

9DBFD08FA557D9DCE79911EB4BBDDB2008D4F53F

SHA256:

D8B47727EA05305AD396977B336C3BFC86AE122CDDE01976FA9B0C3A7C2D3F24

SSDEEP:

192:vOyUySl0UaDz2gWsIzlmj+BxZ3yqueWQx0lZicyC8Sh31xcjBzyxwn7AVhllz3:vVODaDSHMql3yqlxy5L1xcjwrlz3

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Gets a file object corresponding to the file in a specified path (SCRIPT)

      • cscript.exe (PID: 1484)

    • Uses base64 encoding (SCRIPT)

      • cscript.exe (PID: 1484)

    • MEMZ has been detected (YARA)

      • MEMZ.exe (PID: 3116)
      • MEMZ.exe (PID: 2508)
      • MEMZ.exe (PID: 2528)
      • MEMZ.exe (PID: 2392)
      • MEMZ.exe (PID: 892)
      • MEMZ.exe (PID: 2912)
      • MEMZ.exe (PID: 1500)

  • SUSPICIOUS

    • The process executes JS scripts

      • cmd.exe (PID: 2812)

    • Creates FileSystem object to access computer's file system (SCRIPT)

      • cscript.exe (PID: 1484)

    • Creates a Stream, which may work with files, input/output devices, pipes, or TCP/IP sockets (SCRIPT)

      • cscript.exe (PID: 1484)

    • Writes binary data to a Stream object (SCRIPT)

      • cscript.exe (PID: 1484)

    • Sets XML DOM element text (SCRIPT)

      • cscript.exe (PID: 1484)

    • Saves data to a binary file (SCRIPT)

      • cscript.exe (PID: 1484)

    • Creates XML DOM element (SCRIPT)

      • cscript.exe (PID: 1484)

    • Script creates XML DOM node (SCRIPT)

      • cscript.exe (PID: 1484)

    • Creates a Folder object (SCRIPT)

      • cscript.exe (PID: 1484)

    • Executable content was dropped or overwritten

      • cscript.exe (PID: 1484)

    • Reads the Internet Settings

      • cscript.exe (PID: 1484)
      • cmd.exe (PID: 2812)
      • MEMZ.exe (PID: 3116)
      • MEMZ.exe (PID: 1500)

    • The executable file from the user directory is run by the CMD process

      • MEMZ.exe (PID: 1336)
      • MEMZ.exe (PID: 1864)
      • MEMZ.exe (PID: 3116)

    • There is functionality for taking screenshot (YARA)

      • MEMZ.exe (PID: 3116)
      • MEMZ.exe (PID: 2528)
      • MEMZ.exe (PID: 2392)
      • MEMZ.exe (PID: 2508)
      • MEMZ.exe (PID: 892)
      • MEMZ.exe (PID: 2912)
      • MEMZ.exe (PID: 1500)

    • Application launched itself

      • MEMZ.exe (PID: 3116)

    • Creates file in the systems drive root

      • MEMZ.exe (PID: 1500)
      • notepad.exe (PID: 3096)

    • Reads security settings of Internet Explorer

      • MEMZ.exe (PID: 3116)
      • MEMZ.exe (PID: 1500)

    • Reads the date of Windows installation

      • pwsh.exe (PID: 1548)

    • Start notepad (likely ransomware note)

      • MEMZ.exe (PID: 1500)

    • The system shut down or reboot

      • pwsh.exe (PID: 1548)

  • INFO

    • Creates files or folders in the user directory

      • cscript.exe (PID: 1484)

    • Reads security settings of Internet Explorer

      • cscript.exe (PID: 1484)

    • Reads the computer name

      • MEMZ.exe (PID: 3116)
      • pwsh.exe (PID: 1548)
      • MEMZ.exe (PID: 1500)

    • Checks supported languages

      • MEMZ.exe (PID: 2528)
      • MEMZ.exe (PID: 2392)
      • MEMZ.exe (PID: 2508)
      • MEMZ.exe (PID: 892)
      • MEMZ.exe (PID: 2912)
      • MEMZ.exe (PID: 1500)
      • MEMZ.exe (PID: 3116)
      • pwsh.exe (PID: 1548)

    • Manual execution by a user

      • pwsh.exe (PID: 1548)
      • msedge.exe (PID: 2780)

    • Reads the machine GUID from the registry

      • MEMZ.exe (PID: 1500)
      • MEMZ.exe (PID: 892)
      • MEMZ.exe (PID: 2912)
      • MEMZ.exe (PID: 2508)
      • MEMZ.exe (PID: 2392)
      • MEMZ.exe (PID: 2528)

    • Application launched itself

      • msedge.exe (PID: 3344)
      • msedge.exe (PID: 2780)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
69
Monitored processes
29
Malicious processes
9
Suspicious processes
0

Behavior graph

Click at the process to see the details
start cmd.exe no specs cscript.exe memz.exe no specs memz.exe no specs #MEMZ memz.exe #MEMZ memz.exe no specs #MEMZ memz.exe no specs #MEMZ memz.exe no specs #MEMZ memz.exe no specs #MEMZ memz.exe no specs #MEMZ memz.exe no specs notepad.exe no specs pwsh.exe regedit.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs shutdown.exe no specs msedge.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
580"C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1536 --field-trial-handle=1276,i,3438986792626234747,13524840622930950653,131072 --enable-features=msMicrosoftRootStoreUsed /prefetch:2C:\Program Files\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
109.0.1518.115
Modules
Images
c:\program files\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\microsoft\edge\application\109.0.1518.115\msedge_elf.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
892"C:\Users\admin\AppData\Roaming\MEMZ.exe" /watchdogC:\Users\admin\AppData\Roaming\MEMZ.exe
MEMZ.exe
User:
admin
Integrity Level:
HIGH
Modules
Images
c:\users\admin\appdata\roaming\memz.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
1088"C:\Program Files\Microsoft\Edge\Application\msedge.exe" --type=renderer --first-renderer-process --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2176 --field-trial-handle=1276,i,3438986792626234747,13524840622930950653,131072 --enable-features=msMicrosoftRootStoreUsed /prefetch:1C:\Program Files\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
109.0.1518.115
Modules
Images
c:\program files\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\microsoft\edge\application\109.0.1518.115\msedge_elf.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
1336"C:\Users\admin\AppData\Roaming\MEMZ.exe" C:\Users\admin\AppData\Roaming\MEMZ.exe—cmd.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\roaming\memz.exe
c:\windows\system32\ntdll.dll
1484cscript x.js C:\Windows\System32\cscript.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Console Based Script Host
Exit code:
0
Version:
5.8.7600.16385
Modules
Images
c:\windows\system32\cscript.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
1500"C:\Users\admin\AppData\Roaming\MEMZ.exe" /mainC:\Users\admin\AppData\Roaming\MEMZ.exe
MEMZ.exe
User:
admin
Integrity Level:
HIGH
Exit code:
1073807364
Modules
Images
c:\users\admin\appdata\roaming\memz.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
1548"C:\Program Files\PowerShell\7\pwsh.exe" -WorkingDirectory ~C:\Program Files\PowerShell\7\pwsh.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
pwsh
Exit code:
1073807364
Version:
7.2.11.500
Modules
Images
c:\program files\powershell\7\pwsh.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
1864"C:\Users\admin\AppData\Roaming\MEMZ.exe" C:\Users\admin\AppData\Roaming\MEMZ.exe—cmd.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\roaming\memz.exe
c:\windows\system32\ntdll.dll
2392"C:\Users\admin\AppData\Roaming\MEMZ.exe" /watchdogC:\Users\admin\AppData\Roaming\MEMZ.exe
MEMZ.exe
User:
admin
Integrity Level:
HIGH
Modules
Images
c:\users\admin\appdata\roaming\memz.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
2508"C:\Users\admin\AppData\Roaming\MEMZ.exe" /watchdogC:\Users\admin\AppData\Roaming\MEMZ.exe
MEMZ.exe
User:
admin
Integrity Level:
HIGH
Modules
Images
c:\users\admin\appdata\roaming\memz.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
Total events
12 441
Read events
12 257
Write events
181
Delete events
3

Modification events

(PID) Process:(1484) cscript.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(1484) cscript.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(1484) cscript.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(1484) cscript.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(2812) cmd.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2812) cmd.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2812) cmd.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2812) cmd.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(3116) MEMZ.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(3116) MEMZ.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
Executable files
1
Suspicious files
40
Text files
33
Unknown types
0

Dropped files

PID
Process
Filename
Type
1500MEMZ.exe\Device\Harddisk0\DR0 —
MD5:—
SHA256:—
1548pwsh.exeC:\Users\admin\AppData\Local\Microsoft\PowerShell\7.2.11\update1_v7.4.10_2025-05-13 —
MD5:—
SHA256:—
2812cmd.exeC:\Users\admin\Desktop\xtext
MD5:CFC1E7E18B9F9B70310C88F922E59B29
SHA256:3DCF309E134AE67CAED27FA52782267C90646B405C4A9594041B284733B8E346
1500MEMZ.exeC:\note.txtbinary
MD5:AFA6955439B8D516721231029FB9CA1B
SHA256:8E9F20F6864C66576536C0B866C6FFDCF11397DB67FE120E972E244C3C022270
3344msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\67d12f39-63c3-4e47-afc7-c70a7bf22d33.tmpbinary
MD5:99F8B4AA72D8104E94CD108B3E584AF9
SHA256:1747FFF678D642CACE746865F538E1FEC936DE0E61EEF90DA1C948E539B23074
3668msedge.exe —
MD5:—
SHA256:—
2780msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF192fef.TMP —
MD5:—
SHA256:—
2780msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old —
MD5:—
SHA256:—
3344msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Variationsbinary
MD5:961E3604F228B0D10541EBF921500C86
SHA256:F7B24F2EB3D5EB0550527490395D2F61C3D2FE74BB9CB345197DAD81B58B5FED
3344msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Local State~RF192d9e.TMPbinary
MD5:3787BB5ED93139FAD65D1B55F4B44E03
SHA256:B177D9E79D97792B47AB36D3B19B63D802CA492EA9509AD69FFBDAD396B96496
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
17
DNS requests
16
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3152
msedge.exe
GET
302
142.250.185.132:80
http://google.co.ck/search?q=best+way+to+kill+yourself
unknown
—
—
whitelisted
3152
msedge.exe
GET
—
142.250.186.163:80
http://www.google.co.ck/search?q=best+way+to+kill+yourself&google_abuse=GOOGLE_ABUSE_EXEMPTION%3DID%3Dac4ae88301e39f93:TM%3D1747519833:C%3Dj:IP%3D212.30.37.95-:S%3Dtg3MhEHM9ydiVE8eBPPwmw%3B+path%3D/%3B+domain%3Dgoogle.com%3B+expires%3DSun,+18-May-2025+01:10:33+GMT
unknown
—
—
whitelisted
3152
msedge.exe
GET
301
142.250.185.132:80
http://google.co.ck/search?q=best+way+to+kill+yourself&google_abuse=GOOGLE_ABUSE_EXEMPTION%3DID%3Dac4ae88301e39f93:TM%3D1747519833:C%3Dj:IP%3D212.30.37.95-:S%3Dtg3MhEHM9ydiVE8eBPPwmw%3B+path%3D/%3B+domain%3Dgoogle.com%3B+expires%3DSun,+18-May-2025+01:10:33+GMT
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
224.0.0.252:5355
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
1080
svchost.exe
224.0.0.252:5355
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
1548
pwsh.exe
104.85.2.183:443
aka.ms
AKAMAI-AS
NL
whitelisted
1548
pwsh.exe
13.107.246.45:443
powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net
MICROSOFT-CORP-MSN-AS-BLOCK
US
malicious
1548
pwsh.exe
20.50.88.241:443
dc.services.visualstudio.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
3152
msedge.exe
13.107.42.16:443
config.edge.skype.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
3152
msedge.exe
150.171.28.11:443
edge.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
3152
msedge.exe
142.250.185.132:80
google.co.ck
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.185.238
whitelisted
aka.ms
  • 104.85.2.183
whitelisted
powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net
  • 13.107.246.45
unknown
dc.services.visualstudio.com
  • 20.50.88.241
whitelisted
config.edge.skype.com
  • 13.107.42.16
whitelisted
edge.microsoft.com
  • 150.171.28.11
  • 150.171.27.11
whitelisted
google.co.ck
  • 142.250.185.132
whitelisted
www.google.com
  • 216.58.212.164
whitelisted
www.google.co.ck
  • 142.250.186.163
whitelisted

Threats

PID
Process
Class
Message
1548
pwsh.exe
Not Suspicious Traffic
INFO [ANY.RUN] Azure Front Door domain observed in TLS SNI ( .azurefd .net)
Process
Message
pwsh.exe
Profiler was prevented from loading notification profiler due to app settings. Process ID (decimal): 1548. Message ID: [0x2509].
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Reports
memz_batch_code.bat