URL:

https://github.com/reallycooljack/Rewasd-free-trial-bypasser/releases/download/REWASD/Rewasd.bypass.zip

Full analysis: https://app.any.run/tasks/56b86414-b9c1-46e9-866c-6b83574d57e7
Verdict: Malicious activity
Analysis date: January 21, 2025, 15:01:05
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
arch-exec
Indicators:
MD5:

1BC0F2B86E44210E1C80F656AA084940

SHA1:

BEFBFB3C5BA228B58711886646A2E560DF393514

SHA256:

F54559470213819B51B2C560F90B66F67C1E8C9AEBD48E3DD37CBA948E4CE466

SSDEEP:

3:N8tEdnfqGBEfDycVcV/vAE2kCkFkWLcn:2ugGyfDly3ArKeMc

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

    No malicious indicators.

  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • WinRAR.exe (PID: 8056)

    • Executing commands from a ".bat" file

      • WinRAR.exe (PID: 8056)

    • Drops a system driver (possible attempt to evade defenses)

      • WinRAR.exe (PID: 8056)

    • Starts CMD.EXE for commands execution

      • WinRAR.exe (PID: 8056)

    • There is functionality for taking screenshot (YARA)

      • DMIEDIT.EXE (PID: 5740)

  • INFO

    • Application launched itself

      • firefox.exe (PID: 6612)
      • firefox.exe (PID: 6552)

    • The sample compiled with english language support

      • firefox.exe (PID: 6612)
      • WinRAR.exe (PID: 8056)

    • Manual execution by a user

      • WinRAR.exe (PID: 8056)

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 8056)
      • firefox.exe (PID: 6612)

    • The process uses the downloaded file

      • firefox.exe (PID: 6612)
      • WinRAR.exe (PID: 8056)

    • Checks supported languages

      • AMIDEWIN.EXE (PID: 3812)
      • Volumeid.exe (PID: 3952)
      • DMIEDIT.EXE (PID: 5740)

    • Reads the computer name

      • DMIEDIT.EXE (PID: 5740)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
149
Monitored processes
20
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start firefox.exe no specs firefox.exe firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs winrar.exe cmd.exe no specs conhost.exe no specs amidewin.exe no specs conhost.exe no specs dmiedit.exe no specs dmiedit.exe volumeid.exe no specs conhost.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3208"C:\Users\admin\AppData\Local\Temp\Rar$EXa8056.276\Executables\DMIEDIT.EXE" C:\Users\admin\AppData\Local\Temp\Rar$EXa8056.276\Executables\DMIEDIT.EXE—WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Description:
DMI EDITOR/Windows MFC Application
Exit code:
3221226540
Version:
1, 0, 0, 1
Modules
Images
c:\users\admin\appdata\local\temp\rar$exa8056.276\executables\dmiedit.exe
c:\windows\system32\ntdll.dll
3812"C:\Users\admin\AppData\Local\Temp\Rar$EXa8056.49765\Executables\AMIDEWIN.EXE" C:\Users\admin\AppData\Local\Temp\Rar$EXa8056.49765\Executables\AMIDEWIN.EXE—WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\appdata\local\temp\rar$exa8056.49765\executables\amidewin.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
3848\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—AMIDEWIN.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
3952"C:\Users\admin\AppData\Local\Temp\Rar$EXa8056.827\Executables\Volumeid.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa8056.827\Executables\Volumeid.exe—WinRAR.exe
User:
admin
Company:
Sysinternals - www.sysinternals.com
Integrity Level:
MEDIUM
Description:
Set disk volume id
Exit code:
1
Version:
2.1
Modules
Images
c:\users\admin\appdata\local\temp\rar$exa8056.827\executables\volumeid.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\user32.dll
5740"C:\Users\admin\AppData\Local\Temp\Rar$EXa8056.276\Executables\DMIEDIT.EXE" C:\Users\admin\AppData\Local\Temp\Rar$EXa8056.276\Executables\DMIEDIT.EXE
WinRAR.exe
User:
admin
Integrity Level:
HIGH
Description:
DMI EDITOR/Windows MFC Application
Version:
1, 0, 0, 1
Modules
Images
c:\users\admin\appdata\local\temp\rar$exa8056.276\executables\dmiedit.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.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
5920\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—Volumeid.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
6224"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4148 -childID 2 -isForBrowser -prefsHandle 4140 -prefMapHandle 4136 -prefsLen 36588 -prefMapSize 244583 -jsInitHandle 1132 -jsInitLen 235124 -parentBuildID 20240213221259 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cd238cac-6897-4716-a7f8-ceaca08f574d} 6612 "\\.\pipe\gecko-crash-server-pipe.6612" 2756a3d8690 tabC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
123.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\vcruntime140_1.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
6552"C:\Program Files\Mozilla Firefox\firefox.exe" "https://github.com/reallycooljack/Rewasd-free-trial-bypasser/releases/download/REWASD/Rewasd.bypass.zip"C:\Program Files\Mozilla Firefox\firefox.exe—explorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
123.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\vcruntime140.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\program files\mozilla firefox\msvcp140.dll
6612"C:\Program Files\Mozilla Firefox\firefox.exe" https://github.com/reallycooljack/Rewasd-free-trial-bypasser/releases/download/REWASD/Rewasd.bypass.zipC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
123.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
6772"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1740 -parentBuildID 20240213221259 -prefsHandle 1732 -prefMapHandle 1404 -prefsLen 31031 -prefMapSize 244583 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ceae1ed8-ae66-43a3-9daf-a75ea5b4543b} 6612 "\\.\pipe\gecko-crash-server-pipe.6612" 27563fe8810 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
123.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\msvcp140.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\vcruntime140_1.dll
c:\windows\system32\crypt32.dll
Total events
15 417
Read events
15 407
Write events
10
Delete events
0

Modification events

(PID) Process:(6612) firefox.exeKey:HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(8056) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\preferences.zip
(PID) Process:(8056) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(8056) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(8056) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Downloads\Rewasd.bypass.zip
(PID) Process:(8056) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(8056) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(8056) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(8056) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(3952) Volumeid.exeKey:HKEY_CURRENT_USER\SOFTWARE\Sysinternals\VolumeID
Operation:writeName:EulaAccepted
Value:
1
Executable files
35
Suspicious files
166
Text files
48
Unknown types
1

Dropped files

PID
Process
Filename
Type
6612firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
6612firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
6612firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs-1.jstext
MD5:2C99A16AED3906D92FFE3EF1808E2753
SHA256:08412578CC3BB4922388F8FF8C23962F616B69A1588DA720ADE429129C73C452
6612firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-child-current.binbinary
MD5:C95DDC2B1A525D1A243E4C294DA2F326
SHA256:3A5919E086BFB31E36110CF636D2D5109EB51F2C410B107F126126AB25D67363
6612firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
6612firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
6612firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\datareporting\glean\db\data.safe.binbinary
MD5:D30F5B10F3D4B3992E4D666F622163F4
SHA256:2585819A7401A308DA879FA416278E473CEA5F6D0D24C59F514C5A698C61D03A
6612firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.jstext
MD5:2C99A16AED3906D92FFE3EF1808E2753
SHA256:08412578CC3BB4922388F8FF8C23962F616B69A1588DA720ADE429129C73C452
6612firefox.exeC:\Users\admin\Downloads\Rewasd.rGJUgLwn.bypass.zip.part —
MD5:—
SHA256:—
6612firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\2823318777ntouromlalnodry--naod.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
26
TCP/UDP connections
79
DNS requests
127
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1176
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
6612
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
unknown
—
—
whitelisted
6612
firefox.exe
POST
200
104.18.38.233:80
http://ocsp.sectigo.com/
unknown
—
—
whitelisted
6612
firefox.exe
POST
200
172.217.23.99:80
http://o.pki.goog/s/wr3/jLM
unknown
—
—
whitelisted
6612
firefox.exe
POST
200
184.24.77.69:80
http://r11.o.lencr.org/
unknown
—
—
whitelisted
6612
firefox.exe
POST
200
184.24.77.52:80
http://r10.o.lencr.org/
unknown
—
—
whitelisted
6612
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/canonical.html
unknown
—
—
whitelisted
6612
firefox.exe
POST
200
172.217.23.99:80
http://o.pki.goog/wr2
unknown
—
—
whitelisted
6612
firefox.exe
POST
200
184.24.77.52:80
http://r10.o.lencr.org/
unknown
—
—
whitelisted
6612
firefox.exe
POST
200
184.24.77.69:80
http://r11.o.lencr.org/
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
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
51.124.78.146:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
5064
SearchApp.exe
104.126.37.146:443
www.bing.com
Akamai International B.V.
DE
whitelisted
1176
svchost.exe
40.126.31.67:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
1176
svchost.exe
2.17.190.73:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
1076
svchost.exe
23.213.166.81:443
go.microsoft.com
AKAMAI-AS
DE
whitelisted
6612
firefox.exe
34.117.188.166:443
contile.services.mozilla.com
—
—
whitelisted
6612
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
6612
firefox.exe
142.250.186.74:443
safebrowsing.googleapis.com
—
—
whitelisted

DNS requests

Domain
IP
Reputation
www.bing.com
  • 104.126.37.146
  • 104.126.37.137
  • 104.126.37.185
  • 104.126.37.178
  • 104.126.37.153
  • 104.126.37.139
  • 104.126.37.145
  • 104.126.37.147
  • 104.126.37.130
whitelisted
login.live.com
  • 40.126.31.67
  • 20.190.159.73
  • 20.190.159.68
  • 20.190.159.2
  • 20.190.159.75
  • 20.190.159.71
  • 40.126.31.69
  • 20.190.159.64
whitelisted
ocsp.digicert.com
  • 2.17.190.73
whitelisted
go.microsoft.com
  • 23.213.166.81
whitelisted
github.com
  • 140.82.121.4
whitelisted
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
ipv4only.arpa
  • 192.0.0.171
  • 192.0.0.170
whitelisted
example.org
  • 96.7.128.186
  • 23.215.0.133
  • 96.7.128.192
  • 23.215.0.132
whitelisted
contile.services.mozilla.com
  • 34.117.188.166
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
https://github.com/reallycooljack/Rewasd-free-trial-bypasser/releases/download/REWASD/Rewasd.bypass.zip