File name:

for testing.zip

Full analysis: https://app.any.run/tasks/dd340af4-c51f-4ed5-ab62-9d2aa2fc756c
Verdict: Malicious activity
Analysis date: June 09, 2025, 18:43:20
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
arch-exec
Indicators:
MIME: application/zip
File info: Zip archive data, at least v4.5 to extract, compression method=deflate
MD5:

03F1AEB7D8CBA4C4BAE49B479F8D1198

SHA1:

545E6D039E049318A697ACC7B28765CEA526B95E

SHA256:

E67E0D5087D317DD85ED348912FC676C85B289E605BD5E101343D45D0ADAA224

SSDEEP:

98304:WZOQDQogM/xLURvNr5K9Tpy3gp/j0qAYuqTVrhjdDT0BbYdxk8DkebKyCGbpjnhf:qXl9+ucbRURx7V

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

    • Generic archive extractor

      • WinRAR.exe (PID: 2152)

    • Disables task manager

      • reg.exe (PID: 3224)

    • Disables command prompt

      • reg.exe (PID: 3712)

  • SUSPICIOUS

    • Process drops legitimate windows executable

      • WinRAR.exe (PID: 1564)

    • There is functionality for taking screenshot (YARA)

      • Phsyletric.exe (PID: 1852)
      • Potassium.exe (PID: 3216)
      • Protactinium.exe (PID: 3292)

    • Uses REG/REGEDIT.EXE to modify registry

      • Protactinium.exe (PID: 3292)

    • Uses TASKKILL.EXE to kill process

      • Protactinium.exe (PID: 3292)

  • INFO

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 1564)

    • Manual execution by a user

      • Protactinium.exe (PID: 3292)
      • WinRAR.exe (PID: 1564)
      • Phsyletric.exe (PID: 1852)
      • Potassium.exe (PID: 3216)

    • Checks supported languages

      • Protactinium.exe (PID: 3292)
      • Potassium.exe (PID: 3216)
      • Phsyletric.exe (PID: 1852)

    • The sample compiled with english language support

      • WinRAR.exe (PID: 1564)

    • Reads the computer name

      • Phsyletric.exe (PID: 1852)
      • Protactinium.exe (PID: 3292)
      • Potassium.exe (PID: 3216)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 45
ZipBitFlag: 0x0800
ZipCompression: Deflated
ZipModifyDate: 2025:06:09 18:37:16
ZipCRC: 0x00000000
ZipCompressedSize: 2
ZipUncompressedSize: -
ZipFileName: for testing/
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
57
Monitored processes
9
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe no specs winrar.exe protactinium.exe potassium.exe phsyletric.exe reg.exe no specs reg.exe no specs reg.exe no specs taskkill.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1564"C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver -- "C:\Users\admin\Desktop\for testing.zip" C:\Users\admin\Desktop\C:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.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\comdlg32.dll
1852"C:\Users\admin\Desktop\Phsyletric.exe" C:\Users\admin\Desktop\Phsyletric.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Modules
Images
c:\users\admin\desktop\phsyletric.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\winmm.dll
2152"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\for testing.zip"C:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.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\comdlg32.dll
3216"C:\Users\admin\Desktop\Potassium.exe" C:\Users\admin\Desktop\Potassium.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Modules
Images
c:\users\admin\desktop\potassium.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\winmm.dll
3224REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /fC:\Windows\System32\reg.exe—Protactinium.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3292"C:\Users\admin\Desktop\Protactinium.exe" C:\Users\admin\Desktop\Protactinium.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
C++ Windows XP GDI Malware
Modules
Images
c:\users\admin\desktop\protactinium.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winmm.dll
3676REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableRegistryTools /t REG_DWORD /d 1 /fC:\Windows\System32\reg.exe—Protactinium.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3712REG add HKCU\SOFTWARE\Policies\Microsoft\Windows\System /v DisableCMD /t REG_DWORD /d 1 /fC:\Windows\System32\reg.exe—Protactinium.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3824taskkill /f /im taskmgr.exeC:\Windows\System32\taskkill.exe—Protactinium.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskkill.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\version.dll
c:\windows\system32\user32.dll
Total events
3 337
Read events
3 306
Write events
31
Delete events
0

Modification events

(PID) Process:(2152) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2152) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2152) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\182\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2152) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(2152) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\curl-8.5.0_1-win32-mingw.zip
(PID) Process:(2152) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(2152) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\for testing.zip
(PID) Process:(2152) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2152) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2152) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
Executable files
13
Suspicious files
0
Text files
1
Unknown types
0

Dropped files

PID
Process
Filename
Type
1852Phsyletric.exe\Device\Harddisk0\DR0 —
MD5:—
SHA256:—
3292Protactinium.exe\Device\Harddisk0\DR0 —
MD5:—
SHA256:—
1564WinRAR.exeC:\Users\admin\Desktop\for testing\Phsyletric.exeexecutable
MD5:4DB23CF50F64A83759DB9DF6AD222D65
SHA256:465F8BF12FE8FC53C9EF45E498B5F9D95B783C61096147BBC09182F6D19DD129
1564WinRAR.exeC:\Users\admin\Desktop\for testing\quantizer.exeexecutable
MD5:1458480CF8803569195F934D47AC7481
SHA256:68D528F9AC891E920449188198A233B71B2860838AF4FB970B9966F941CE82CA
1564WinRAR.exeC:\Users\admin\Desktop\for testing\nepotonod.exeexecutable
MD5:5DD681FA32DB64F6119423AFB4DFB6FD
SHA256:E75A807501916DBBFFDBA65E938588DE4E8DC51B8AF90CAB107260C6684873C2
1564WinRAR.exeC:\Users\admin\Desktop\for testing\Heptoxide.exeexecutable
MD5:F970A59A728C152EBDBD8E45F26AC9D8
SHA256:FA544F8E0146D5F12BD904F65C2E999E475A525FF676350F90289A0CA834C21F
1564WinRAR.exeC:\Users\admin\Desktop\for testing\MEMZ-Destructive.battext
MD5:508CCEBEBAEFB2FB833BF8E7FEBFA209
SHA256:17B1F1E3F6235008152F64BA8B8B4AF4ABBBEB0150DB3EF32EABF04EE3BDC5F4
1564WinRAR.exeC:\Users\admin\Desktop\for testing\Potassium.exeexecutable
MD5:86D3F3F29362283921A9277BDFB73648
SHA256:B264D303E833F180F46A5B5F04C8A4EBD41DB3E5AADB2E1E0058F2C2BF7B5A5C
1564WinRAR.exeC:\Users\admin\Desktop\for testing\BossDaMajor.exeexecutable
MD5:38FF71C1DEE2A9ADD67F1EDB1A30FF8C
SHA256:730A41A7656F606A22E9F0D68782612D6E00AB8CFE1260160B9E0B00BC2E442A
1564WinRAR.exeC:\Users\admin\Desktop\for testing\ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exeexecutable
MD5:84C82835A5D21BBCF75A61706D8AB549
SHA256:ED01EBFBC9EB5BBEA545AF4D01BF5F1071661840480439C6E5BABE8E080E41AA
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
6
DNS requests
1
Threats
0

HTTP requests

No HTTP requests
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

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.184.206
whitelisted

Threats

No threats detected
No debug info
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Reports
for testing.zip