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File name:

fffffffffffffffffffffffffffff.7z

Full analysis: https://app.any.run/tasks/704fb003-2f7f-47c8-8d36-c23728feeec7
Verdict: Malicious activity
Analysis date: August 03, 2024, 11:41:28
OS: Windows 10 Professional (build: 19045, 64 bit)
Indicators:
MIME: application/x-7z-compressed
File info: 7-zip archive data, version 0.4
MD5:

F727CB1C363A77583BA80A882D63703D

SHA1:

8F878D149FF61144B9224086CE8DBEE032D2E004

SHA256:

86D4984F7252AA4C84BAD7207ADE4230A1FA8FDF2E9CEEA4441997F0543BC676

SSDEEP:

98304:HwhPZbrLlZLdLwnCpf6fNqGMcMYAjgXhsKzakEtEwkYW+XOTeWu73oKuvS5++pD+:Gwud+9rgsrAWbESQmSS0xbK

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

    • Drops the executable file immediately after the start

      • Cliente.exe (PID: 1964)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • Cliente.exe (PID: 1964)

    • Reads security settings of Internet Explorer

      • Cliente.exe (PID: 1964)

    • Reads the date of Windows installation

      • Cliente.exe (PID: 1964)

  • INFO

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 6488)

    • Manual execution by a user

      • Cliente.exe (PID: 6204)
      • Cliente.exe (PID: 6236)
      • Cliente.exe (PID: 1964)
      • Cliente.exe (PID: 6996)

    • Reads the computer name

      • Cliente.exe (PID: 6204)
      • Cliente.exe (PID: 1964)
      • Cliente.exe (PID: 6236)
      • Cliente.exe (PID: 6996)
      • 4113995.exe (PID: 6200)

    • Checks supported languages

      • Cliente.exe (PID: 6204)
      • Cliente.exe (PID: 6236)
      • Cliente.exe (PID: 1964)
      • 6576807.exe (PID: 7104)
      • 4113995.exe (PID: 6200)
      • Cliente.exe (PID: 6996)

    • Drops the executable file immediately after the start

      • WinRAR.exe (PID: 6488)

    • Create files in a temporary directory

      • Cliente.exe (PID: 6204)
      • Cliente.exe (PID: 1964)
      • Cliente.exe (PID: 6996)
      • 4113995.exe (PID: 6200)

    • Process checks computer location settings

      • Cliente.exe (PID: 1964)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.7z | 7-Zip compressed archive (v0.4) (57.1)
.7z | 7-Zip compressed archive (gen) (42.8)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
138
Monitored processes
8
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start winrar.exe rundll32.exe no specs cliente.exe no specs cliente.exe cliente.exe 6576807.exe no specs 4113995.exe no specs cliente.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
6488"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Desktop\fffffffffffffffffffffffffffff.7zC:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
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\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
6812C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -EmbeddingC:\Windows\System32\rundll32.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\rundll32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shcore.dll
c:\windows\system32\imagehlp.dll
6204"C:\Users\admin\Desktop\Xtreme Rat v2.7\Xtreme Rat v2.7\Cliente.exe" C:\Users\admin\Desktop\Xtreme Rat v2.7\Xtreme Rat v2.7\Cliente.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\xtreme rat v2.7\xtreme rat v2.7\cliente.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\advapi32.dll
6236"C:\Users\admin\Desktop\Xtreme RAT v2.95\Xtreme RAT v2.9\Cliente.exe" C:\Users\admin\Desktop\Xtreme RAT v2.95\Xtreme RAT v2.9\Cliente.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\desktop\xtreme rat v2.95\xtreme rat v2.9\cliente.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\advapi32.dll
1964"C:\Users\admin\Desktop\xtreme rat.v 2.9\xtreme rat\Cliente.exe" C:\Users\admin\Desktop\xtreme rat.v 2.9\xtreme rat\Cliente.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
2.9
Modules
Images
c:\users\admin\desktop\xtreme rat.v 2.9\xtreme rat\cliente.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\msvbvm60.dll
7104"C:\Users\admin\AppData\Local\Temp\6576807.exe" C:\Users\admin\AppData\Local\Temp\6576807.exe—Cliente.exe
User:
admin
Company:
NBCripter
Integrity Level:
MEDIUM
Exit code:
3221225785
Version:
1.00.0013
Modules
Images
c:\users\admin\appdata\local\temp\6576807.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\user32.dll
6200"C:\Users\admin\AppData\Local\Temp\4113995.exe" C:\Users\admin\AppData\Local\Temp\4113995.exe—Cliente.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\4113995.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\advapi32.dll
6996"C:\Users\admin\Desktop\XtremeRAT29\XtremeRAT\Cliente.exe" C:\Users\admin\Desktop\XtremeRAT29\XtremeRAT\Cliente.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\xtremerat29\xtremerat\cliente.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\advapi32.dll
Total events
9 937
Read events
9 921
Write events
16
Delete events
0

Modification events

(PID) Process:(6488) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(6488) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(6488) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\GoogleChromeEnterpriseBundle64.zip
(PID) Process:(6488) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\fffffffffffffffffffffffffffff.7z
(PID) Process:(6488) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(6488) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(6488) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(6488) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(1964) Cliente.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(1964) Cliente.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
Executable files
6
Suspicious files
102
Text files
16
Unknown types
3

Dropped files

PID
Process
Filename
Type
6488WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6488.12312\xtreme rat.v 2.9\xtreme rat\skins\Air2_Aero.skndbf
MD5:0F64D6774ABEB59CAE979398533B8A99
SHA256:BD54E65EB0AB95918B7BCBB9504E78D5F4332CD1462733E34A56C6090CE7B333
6488WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6488.12312\xtreme rat.v 2.9\xtreme rat\skins\2010Blue_Ext.skndbf
MD5:B0224B4347F6A385C8404A802C2A4662
SHA256:8DB5AF8E5EEDB6AD4F0CF71232FFE13D37CA1186B7EF32E92A3C70FCD3E2B76B
6488WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6488.12312\xtreme rat.v 2.9\xtreme rat\Language\default.initext
MD5:E6AE7B5E7E0BB2D737B1FDCEF56410C3
SHA256:7046863817CB5EEABABB641CFF1262915B13BB5DEE9BD1B6EA10C51929424956
6488WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6488.12312\xtreme rat.v 2.9\xtreme rat\skins\Air_Remix.skndbf
MD5:34715CF5334957EC8F6191948AAD6021
SHA256:0A1FBEBFCEF3C02D5B1DE634A7CA01656F61EA321890AD3D2977D10982E1584C
6488WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6488.12312\xtreme rat.v 2.9\xtreme rat\skins\Air2.skndbf
MD5:C13E7411530257BEDEDCC829B02429AE
SHA256:24A906C6631A4475CC23B33529FA1BBC908742BEFC83EF2BF1DD984D1F4D8B56
6488WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6488.12312\xtreme rat.v 2.9\xtreme rat\skins\2010Blue_Aero.skndbf
MD5:50903ED4D83B95B36B2007BB5F2C8C5F
SHA256:C77E0F222DBB43484D19F26CED16E293CDB1CDDEAACAB29DDC1DC81ECE75CFC6
6488WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6488.12312\Xtreme Rat v2.7\Xtreme Rat v2.7\Language\default.initext
MD5:4F04A2713B7B7E2E8D2467A0813C5489
SHA256:78E0BEE9272C5095E28A711BC617686027FE64935B2674077CBC9E24700FF731
6488WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6488.12312\xtreme rat.v 2.9\xtreme rat\Settings\settings.initext
MD5:CF2DCB0F8DCD685089624F995B20FAF0
SHA256:35962F39D5CCEFB90C783B1A5F6F25A1F61A8147870A5441C64BBC1AC07F7F91
6488WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6488.12312\xtreme rat.v 2.9\xtreme rat\skins\Air_Aero.skndbf
MD5:2BC73F7F9310C41F8FE62E80B1877246
SHA256:4E4C2E6D5FB317C0B7E9E0525C1B35BA382B6EC3A73FA04A74FAEC35687D087A
6488WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa6488.12312\xtreme rat.v 2.9\xtreme rat\Profiles\samuca.initext
MD5:D9969D0719B129EA8B7C9A0BF79B82A1
SHA256:D6861E6AB78F21AD39FE2FD41BB28FFD4DEBC9F41622962CF1770A8A9FA82B05
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
37
DNS requests
15
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2456
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
unknown
5336
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
—
—
unknown
6916
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
unknown
6892
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4084
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2388
RUXIMICS.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2120
MoUsoCoreWorker.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
3888
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
5336
SearchApp.exe
104.126.37.153:443
www.bing.com
Akamai International B.V.
DE
unknown
5336
SearchApp.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
3260
svchost.exe
40.113.110.67:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
2456
svchost.exe
20.190.160.14:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
unknown

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.104.136.2
whitelisted
google.com
  • 142.250.181.238
whitelisted
www.bing.com
  • 104.126.37.153
  • 104.126.37.177
  • 104.126.37.146
  • 104.126.37.160
  • 104.126.37.145
  • 104.126.37.155
  • 104.126.37.176
  • 104.126.37.168
  • 104.126.37.162
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
client.wns.windows.com
  • 40.113.110.67
  • 40.115.3.253
whitelisted
login.live.com
  • 20.190.160.14
  • 20.190.160.20
  • 20.190.160.22
  • 40.126.32.134
  • 40.126.32.140
  • 40.126.32.68
  • 40.126.32.72
  • 40.126.32.136
whitelisted
th.bing.com
  • 104.126.37.130
  • 104.126.37.184
  • 104.126.37.131
  • 104.126.37.128
  • 104.126.37.163
  • 104.126.37.185
  • 104.126.37.179
  • 104.126.37.171
  • 104.126.37.186
whitelisted
fd.api.iris.microsoft.com
  • 20.199.58.43
whitelisted
arc.msn.com
  • 20.74.47.205
whitelisted
slscr.update.microsoft.com
  • 40.68.123.157
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
fffffffffffffffffffffffffffff.7z