File name:

19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.bin.gz

Full analysis: https://app.any.run/tasks/de956cf3-2a6e-44f1-8a88-8ebc4cbbb6b4
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Analysis date: September 11, 2019, 10:09:11
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
Indicators:
MIME: application/gzip
File info: gzip compressed data, max compression, from Unix
MD5:

076F6F0671412893965F3E1353591A71

SHA1:

0B1ABAE89888D2464C4424C8F20238C3D2CA6948

SHA256:

8E80EE0259F7090BE58DA5D74178D56C4195620ECC4609D9873218727F70D918

SSDEEP:

1536:8SdsHV1rsrYxLYxaK8rRx8gvnqZnqyvNNTLxcvctdKH+f:9aarY1YA8gfGnrNNTLxuaGo

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

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3544)
      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 2440)
    • Writes to a start menu file

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3544)
      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
    • Turns off the firewall via NETSH.EXE

      • cmd.exe (PID: 2700)
    • Changes the autorun value in the registry

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3544)
      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
    • Runs app for hidden code execution

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
    • Actions looks like stealing of personal data

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
    • Renames files like Ransomware

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
    • Modifies files in Chrome extension folder

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
  • SUSPICIOUS

    • Application launched itself

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 2440)
      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3544)
    • Creates files in the user directory

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3544)
      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
    • Executable content was dropped or overwritten

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3544)
      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
    • Starts CMD.EXE for commands execution

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
    • Uses NETSH.EXE for network configuration

      • cmd.exe (PID: 2700)
    • Reads the cookies of Mozilla Firefox

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
    • Reads the cookies of Google Chrome

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
    • Creates files in the program directory

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3544)
      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3940)
  • INFO

    • Manual execution by user

      • 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe (PID: 3544)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.z/gz/gzip | GZipped data (100)

EXIF

ZIP

Compression: Deflated
Flags: (none)
ModifyDate: 0000:00:00 00:00:00
ExtraFlags: Maximum Compression
OperatingSystem: Unix
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
7
Malicious processes
3
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start winrar.exe no specs 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe no specs 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe cmd.exe no specs netsh.exe no specs netsh.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2260netsh advfirewall set currentprofile state offC:\Windows\system32\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.exe
c:\systemroot\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\credui.dll
c:\windows\system32\user32.dll
2440C:\Users\admin\Desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeC:\Users\admin\Desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
2700"C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
2944"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.bin.gz"C:\Program Files\WinRAR\WinRAR.exeexplorer.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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll
3348netsh firewall set opmode mode=disableC:\Windows\system32\netsh.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.exe
c:\systemroot\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\credui.dll
c:\windows\system32\user32.dll
3544"C:\Users\admin\Desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe" C:\Users\admin\Desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
3940"C:\Users\admin\Desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe" C:\Users\admin\Desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe
19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
Total events
465
Read events
349
Write events
116
Delete events
0

Modification events

(PID) Process:(2944) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2944) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2944) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2944) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.bin.gz
(PID) Process:(2944) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2944) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2944) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2944) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2440) 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2440) 19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
4
Suspicious files
1 042
Text files
4
Unknown types
53

Dropped files

PID
Process
Filename
Type
2944WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2944.8083\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.bin
MD5:
SHA256:
354419c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeC:\Users\admin\AppData\Local\19c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeexecutable
MD5:
SHA256:
354419c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\IrakHau.htm.id[C4BA3647-2252].[eccentric_inventor@aol.com].adagebinary
MD5:
SHA256:
354419c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Berime.htm.id[C4BA3647-2252].[eccentric_inventor@aol.com].adagebinary
MD5:
SHA256:
354419c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Benioku.htm.id[C4BA3647-2252].[eccentric_inventor@aol.com].adagebinary
MD5:
SHA256:
354419c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Lisezmoi.htm.id[C4BA3647-2252].[eccentric_inventor@aol.com].adagebinary
MD5:
SHA256:
354419c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\LeesMij.htm.id[C4BA3647-2252].[eccentric_inventor@aol.com].adagebinary
MD5:
SHA256:
354419c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Liesmich.htm.id[C4BA3647-2252].[eccentric_inventor@aol.com].adagebinary
MD5:
SHA256:
354419c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Reader\AcroApp\CAT\Combine_R_RHP.aapp.id[C4BA3647-2252].[eccentric_inventor@aol.com].adagebinary
MD5:
SHA256:
354419c75381a91f336b6b8ca34ac5502d4a72709354b9f151175720184a1aa25116.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Adobe\Acrobat Reader DC\Reader\AcroApp\CAT\Comments.aapp.id[C4BA3647-2252].[eccentric_inventor@aol.com].adagebinary
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info