File name:

Desktop.rar

Full analysis: https://app.any.run/tasks/35556405-95f6-45ef-bbcd-e5f6ced2a496
Verdict: Malicious activity
Analysis date: May 11, 2021, 04:52:57
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-rar
File info: RAR archive data, v5
MD5:

04F457E25281ED16EFAF77DCB697011A

SHA1:

49B4595BA5833E186854195C8906442E2AE59179

SHA256:

ACBB38332F1503C791B6804B5C7FFE56A835302F8EF4A6B9610EAD6901201DB3

SSDEEP:

98304:GIbakilXJsFR8sYKlYqs2QhpvAj3sMcxvqhkRQer:SUFKsXYqs2Qhp2xoQer

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

    • Application was dropped or rewritten from another process

      • Venombin.exe (PID: 3596)
      • Venombin.exe (PID: 2396)

    • Changes settings of System certificates

      • Venombin.exe (PID: 2396)

  • SUSPICIOUS

    • Changes default file association

      • Venombin.exe (PID: 2396)
      • Venombin.exe (PID: 3596)

    • Adds / modifies Windows certificates

      • Venombin.exe (PID: 2396)

    • Starts CMD.EXE for commands execution

      • Venombin.exe (PID: 3596)

  • INFO

    • Manual execution by user

      • Venombin.exe (PID: 3596)
      • Venombin.exe (PID: 2396)
      • ExtremeDumper-x86.exe (PID: 2352)
      • ExtremeDumper.exe (PID: 252)
      • ExtremeDumper-x86.exe (PID: 2100)
      • ExtremeDumper.exe (PID: 2980)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.rar | RAR compressed archive (v5.0) (61.5)
.rar | RAR compressed archive (gen) (38.4)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
65
Monitored processes
11
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe no specs venombin.exe no specs cmd.exe no specs computerdefaults.exe no specs computerdefaults.exe no specs computerdefaults.exe extremedumper-x86.exe no specs extremedumper.exe no specs extremedumper.exe extremedumper-x86.exe venombin.exe

Process information

PID
CMD
Path
Indicators
Parent process
252"C:\Users\admin\Desktop\ExtremeDumper\ExtremeDumper.exe" C:\Users\admin\Desktop\ExtremeDumper\ExtremeDumper.exe—explorer.exe
User:
admin
Company:
ExtremeDumper
Integrity Level:
MEDIUM
Description:
ExtremeDumper
Exit code:
0
Version:
3.0.0.1
Modules
Images
c:\users\admin\desktop\extremedumper\extremedumper.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
1852"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Desktop.rar"C:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\systemroot\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\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\comdlg32.dll
2100"C:\Users\admin\Desktop\ExtremeDumper\ExtremeDumper-x86.exe" C:\Users\admin\Desktop\ExtremeDumper\ExtremeDumper-x86.exe—explorer.exe
User:
admin
Company:
ExtremeDumper-x86
Integrity Level:
MEDIUM
Description:
ExtremeDumper-x86
Exit code:
0
Version:
3.0.0.1
Modules
Images
c:\users\admin\desktop\extremedumper\extremedumper-x86.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
2128"C:\Windows\system32\ComputerDefaults.exe" C:\Windows\system32\ComputerDefaults.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Set Program Access and Computer Defaults Control Panel
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\computerdefaults.exe
c:\systemroot\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\shlwapi.dll
2352"C:\Users\admin\Desktop\ExtremeDumper\ExtremeDumper-x86.exe" C:\Users\admin\Desktop\ExtremeDumper\ExtremeDumper-x86.exe
explorer.exe
User:
admin
Company:
ExtremeDumper-x86
Integrity Level:
HIGH
Description:
ExtremeDumper-x86
Exit code:
0
Version:
3.0.0.1
Modules
Images
c:\users\admin\desktop\extremedumper\extremedumper-x86.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll
2396"C:\Users\admin\Desktop\Venombin.exe" C:\Users\admin\Desktop\Venombin.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
VenomBin
Exit code:
0
Version:
2.7.0.0
Modules
Images
c:\users\admin\desktop\venombin.exe
c:\systemroot\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
2656"C:\Windows\system32\ComputerDefaults.exe" C:\Windows\system32\ComputerDefaults.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Set Program Access and Computer Defaults Control Panel
Exit code:
3221226540
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\computerdefaults.exe
c:\systemroot\system32\ntdll.dll
2788"cmd.exe" /c start computerdefaults.exeC:\Windows\system32\cmd.exe—Venombin.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2980"C:\Users\admin\Desktop\ExtremeDumper\ExtremeDumper.exe" C:\Users\admin\Desktop\ExtremeDumper\ExtremeDumper.exe
explorer.exe
User:
admin
Company:
ExtremeDumper
Integrity Level:
HIGH
Description:
ExtremeDumper
Exit code:
0
Version:
3.0.0.1
Modules
Images
c:\users\admin\desktop\extremedumper\extremedumper.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
3596"C:\Users\admin\Desktop\Venombin.exe" C:\Users\admin\Desktop\Venombin.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
VenomBin
Exit code:
4294967295
Version:
2.7.0.0
Modules
Images
c:\users\admin\desktop\venombin.exe
c:\systemroot\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
593
Read events
532
Write events
61
Delete events
0

Modification events

(PID) Process:(1852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(1852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(1852) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(1852) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E
Operation:writeName:@C:\Windows\system32\NetworkExplorer.dll,-1
Value:
Network
(PID) Process:(1852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\Desktop.rar
(PID) Process:(1852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(1852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(1852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(1852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(1852) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin
Operation:writeName:Placement
Value:
2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
1852WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1852.13408\Venombin.exe —
MD5:—
SHA256:—
1852WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1852.13408\ExtremeDumper\ExtremeDumper-x86.exe —
MD5:—
SHA256:—
1852WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1852.13408\ExtremeDumper\ExtremeDumper-x86.exe.config —
MD5:—
SHA256:—
1852WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1852.13408\ExtremeDumper\ExtremeDumper-x86.pdb —
MD5:—
SHA256:—
1852WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1852.13408\ExtremeDumper\ExtremeDumper.exe —
MD5:—
SHA256:—
1852WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1852.13408\ExtremeDumper\ExtremeDumper.exe.config —
MD5:—
SHA256:—
1852WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1852.13408\ExtremeDumper\ExtremeDumper.pdb —
MD5:—
SHA256:—
1852WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa1852.13408\ExtremeDumper\zh-CN\ExtremeDumper.resources.dll —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
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
2396
Venombin.exe
104.23.98.190:443
pastebin.com
Cloudflare Inc
US
malicious

DNS requests

Domain
IP
Reputation
pastebin.com
  • 104.23.98.190
  • 104.23.99.190
malicious

Threats

No threats detected
No debug info
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Reports
Desktop.rar