File name:

evil.zip

Full analysis: https://app.any.run/tasks/3fdf755b-b3f7-470c-b132-71867c94a1a0
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: August 17, 2019, 10:05:11
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
tflower
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

C4B433E4A2540048D861C64E5DA9098A

SHA1:

B75A0F2B1EB57FBD07FCF89CF886A21E85BCD24E

SHA256:

AD2F281FDC35DDEB59995BCAA791C842B3CC9A30492E331752712617CC781349

SSDEEP:

49152:NB/Cr91HjHIo/tRlUWqVDRpDmLCaJLnnzVm8NFULnnzVm8NFU:vC51LtRGWGpTa9nTNF6nTNFU

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

    • Changes the autorun value in the registry

      • wabhup.exe (PID: 1188)
      • wablwg.exe (PID: 3076)
      • wabeeh.exe (PID: 2804)
    • Deletes shadow copies

      • wabhup.exe (PID: 1188)
      • wablwg.exe (PID: 3076)
      • wabeeh.exe (PID: 2804)
    • Application was dropped or rewritten from another process

      • wabeeh.exe (PID: 2804)
      • wabhup.exe (PID: 1188)
      • wablwg.exe (PID: 3076)
    • Starts BCDEDIT.EXE to disable recovery

      • wablwg.exe (PID: 3076)
      • wabeeh.exe (PID: 2804)
      • wabhup.exe (PID: 1188)
    • TFlower was detected

      • wabeeh.exe (PID: 2804)
      • wablwg.exe (PID: 3076)
      • wabhup.exe (PID: 1188)
    • Actions looks like stealing of personal data

      • wabhup.exe (PID: 1188)
      • wabeeh.exe (PID: 2804)
      • wablwg.exe (PID: 3076)
    • Dropped file may contain instructions of ransomware

      • wablwg.exe (PID: 3076)
      • wabhup.exe (PID: 1188)
      • wabeeh.exe (PID: 2804)
    • Changes settings of System certificates

      • wablwg.exe (PID: 3076)
    • Modifies files in Chrome extension folder

      • wabhup.exe (PID: 1188)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 2796)
    • Writes to a desktop.ini file (may be used to cloak folders)

      • wabeeh.exe (PID: 2804)
      • wabhup.exe (PID: 1188)
      • wablwg.exe (PID: 3076)
    • Reads the cookies of Mozilla Firefox

      • wabhup.exe (PID: 1188)
      • wabeeh.exe (PID: 2804)
      • wablwg.exe (PID: 3076)
    • Adds / modifies Windows certificates

      • wablwg.exe (PID: 3076)
    • Creates files in the user directory

      • wabhup.exe (PID: 1188)
      • notepad++.exe (PID: 3508)
    • Executed via COM

      • DllHost.exe (PID: 2720)
      • DllHost.exe (PID: 3588)
    • Creates files in the program directory

      • wablwg.exe (PID: 3076)
      • wabeeh.exe (PID: 2804)
  • INFO

    • Dropped object may contain TOR URL's

      • wablwg.exe (PID: 3076)
      • wabhup.exe (PID: 1188)
      • wabeeh.exe (PID: 2804)
    • Dropped object may contain Bitcoin addresses

      • wabhup.exe (PID: 1188)
      • wablwg.exe (PID: 3076)
      • wabeeh.exe (PID: 2804)
    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2688)
      • WINWORD.EXE (PID: 3912)
    • Manual execution by user

      • WINWORD.EXE (PID: 2688)
      • WINWORD.EXE (PID: 3912)
      • notepad++.exe (PID: 3508)
      • NOTEPAD.EXE (PID: 2492)
    • Creates files in the user directory

      • WINWORD.EXE (PID: 2688)
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: 20
ZipBitFlag: 0x0008
ZipCompression: Deflated
ZipModifyDate: 2019:08:06 13:32:12
ZipCRC: 0x55f82965
ZipCompressedSize: 1103364
ZipUncompressedSize: 1103024
ZipFileName: wabigg.exe
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
80
Monitored processes
26
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start drop and start start winrar.exe #TFLOWER wabeeh.exe vssadmin.exe no specs bcdedit.exe no specs bcdedit.exe no specs bcdedit.exe no specs bcdedit.exe no specs #TFLOWER wabhup.exe vssadmin.exe no specs bcdedit.exe no specs bcdedit.exe no specs bcdedit.exe no specs bcdedit.exe no specs #TFLOWER wablwg.exe vssadmin.exe no specs bcdedit.exe no specs bcdedit.exe no specs bcdedit.exe no specs bcdedit.exe no specs winword.exe no specs winword.exe no specs PhotoViewer.dll no specs notepad++.exe gup.exe notepad.exe no specs PhotoViewer.dll no specs

Process information

PID
CMD
Path
Indicators
Parent process
1188"C:\Users\admin\AppData\Local\Temp\Rar$EXa2796.34407\wabhup.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa2796.34407\wabhup.exe
WinRAR.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft (R) Contacts Import Tool
Exit code:
0
Version:
10.0.18362.1 (WinBuild.160101.0800)
Modules
Images
c:\users\admin\appdata\local\temp\rar$exa2796.34407\wabhup.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\shell32.dll
c:\windows\system32\shlwapi.dll
2084bcdedit.exe /set {current} bootstatuspolicy ignoreallfailuresC:\Windows\system32\bcdedit.exewabhup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Boot Configuration Data Editor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\bcdedit.exe
c:\systemroot\system32\ntdll.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
2492"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\!_Notice_!.txtC:\Windows\system32\NOTEPAD.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\notepad.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\gdi32.dll
c:\windows\system32\user32.dll
2688"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\comesregarding.rtf"C:\Program Files\Microsoft Office\Office14\WINWORD.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\winword.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\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
2720C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}C:\Windows\system32\DllHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2752"C:\Program Files\Notepad++\updater\gup.exe" -v7.51C:\Program Files\Notepad++\updater\gup.exe
notepad++.exe
User:
admin
Company:
Don HO don.h@free.fr
Integrity Level:
MEDIUM
Description:
GUP : a free (LGPL) Generic Updater
Exit code:
0
Version:
4.1
Modules
Images
c:\program files\notepad++\updater\gup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\notepad++\updater\libcurl.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\wldap32.dll
2796"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\evil.zip"C:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
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
2804"C:\Users\admin\AppData\Local\Temp\Rar$EXa2796.33895\wabeeh.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa2796.33895\wabeeh.exe
WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\rar$exa2796.33895\wabeeh.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\shell32.dll
c:\windows\system32\shlwapi.dll
3076"C:\Users\admin\AppData\Local\Temp\Rar$EXa2796.34790\wablwg.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa2796.34790\wablwg.exe
WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\rar$exa2796.34790\wablwg.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\shell32.dll
c:\windows\system32\shlwapi.dll
3112vssadmin.exe delete shadows /all /quietC:\Windows\system32\vssadmin.exewablwg.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Command Line Interface for Microsoft® Volume Shadow Copy Service
Exit code:
2
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vssadmin.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\atl.dll
c:\windows\system32\user32.dll
Total events
2 651
Read events
2 463
Write events
173
Delete events
15

Modification events

(PID) Process:(2796) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2796) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2796) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2796) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\evil.zip
(PID) Process:(2796) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2796) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2796) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2796) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2796) WinRAR.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2796) WinRAR.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
9
Suspicious files
6 142
Text files
104
Unknown types
31

Dropped files

PID
Process
Filename
Type
2796WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa2796.33895\wabeeh.exeexecutable
MD5:
SHA256:
2796WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa2796.33895\wabigg.exebinary
MD5:
SHA256:
2804wabeeh.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Mozilla Firefox\application.inibinary
MD5:
SHA256:
2804wabeeh.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\FileZilla FTP Client\GPL.htmlbinary
MD5:
SHA256:
2804wabeeh.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Mozilla Firefox\install.logbinary
MD5:
SHA256:
2804wabeeh.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\desktop.inibinary
MD5:
SHA256:
2804wabeeh.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Mozilla Firefox\firefox.VisualElementsManifest.xmlbinary
MD5:
SHA256:
2804wabeeh.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Mozilla Firefox\platform.inibinary
MD5:
SHA256:
2804wabeeh.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Mozilla Firefox\crashreporter.inibinary
MD5:
SHA256:
2804wabeeh.exeC:\Users\admin\AppData\Local\VirtualStore\Program Files\Mozilla Firefox\update-settings.inibinary
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
6
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2804
wabeeh.exe
GET
200
2.16.106.186:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
unknown
compressed
56.6 Kb
whitelisted
GET
200
2.20.190.11:80
http://isrg.trustid.ocsp.identrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf%2FEFWCFiRACEAoBQUIAAAFThXNqC4Xspwg%3D
unknown
der
1.37 Kb
whitelisted
2804
wabeeh.exe
GET
200
2.16.106.186:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/F373B387065A28848AF2F34ACE192BDDC78E9CAC.crt
unknown
der
1.44 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2804
wabeeh.exe
89.46.105.91:443
www.affittofacilesicuro.com
Aruba S.p.A.
IT
unknown
2804
wabeeh.exe
2.16.106.186:80
www.download.windowsupdate.com
Akamai International B.V.
whitelisted
1188
wabhup.exe
89.46.105.91:443
www.affittofacilesicuro.com
Aruba S.p.A.
IT
unknown
3076
wablwg.exe
89.46.105.91:443
www.affittofacilesicuro.com
Aruba S.p.A.
IT
unknown
2752
gup.exe
37.59.28.236:443
notepad-plus-plus.org
OVH SAS
FR
whitelisted
2.20.190.11:80
isrg.trustid.ocsp.identrust.com
Akamai International B.V.
whitelisted

DNS requests

Domain
IP
Reputation
www.affittofacilesicuro.com
  • 89.46.105.91
whitelisted
www.download.windowsupdate.com
  • 2.16.106.186
  • 2.16.106.233
whitelisted
notepad-plus-plus.org
  • 37.59.28.236
whitelisted
isrg.trustid.ocsp.identrust.com
  • 2.20.190.11
  • 2.20.189.204
whitelisted

Threats

No threats detected
Process
Message
notepad++.exe
VerifyLibrary: certificate revocation checking is disabled
notepad++.exe
VerifyLibrary: certificate revocation checking is disabled
notepad++.exe
42C4C5846BB675C74E2B2C90C69AB44366401093