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File name:

574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.zip

Full analysis: https://app.any.run/tasks/ae261c7c-7e2b-47d8-b90e-899131a2299d
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: July 18, 2019, 14:09:15
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

93D2119FED1DC5A0130092EAA84CF906

SHA1:

7D106B998DD6BE1614ED31F7A760EE3EA4AB7345

SHA256:

403DF4FFA24CF97090B6127CDAC7B02CCBF3AF5BF031D1D8F7E7661CB0B64A25

SSDEEP:

24576:D5RaemwaQ1Z0wBbPlOTrokpccEcuPWaN2eRzPD7dqUYldejBUgJgG:DS5w/Z0mlOXoJcEHIexPD7d9tFL

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

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Runs PING.EXE for delay simulation

      • cmd.exe (PID: 3784)
    • Writes file to Word startup folder

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Dropped file may contain instructions of ransomware

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Renames files like Ransomware

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Actions looks like stealing of personal data

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Modifies files in Chrome extension folder

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3000)
    • Reads the cookies of Mozilla Firefox

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Starts CMD.EXE for commands execution

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Starts CMD.EXE for self-deleting

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Application launched itself

      • WinRAR.exe (PID: 600)
    • Creates files like Ransomware instruction

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Creates files in the user directory

      • notepad++.exe (PID: 3896)
      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Writes to a desktop.ini file (may be used to cloak folders)

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
    • Creates files in the program directory

      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
  • INFO

    • Manual execution by user

      • WinRAR.exe (PID: 600)
      • NOTEPAD.EXE (PID: 3716)
      • 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe (PID: 2380)
      • WinRAR.exe (PID: 1812)
      • notepad++.exe (PID: 3896)
      • NOTEPAD.EXE (PID: 2844)
      • NOTEPAD.EXE (PID: 3540)
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

ZipFileName: 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea
ZipUncompressedSize: 823808
ZipCompressedSize: 823527
ZipCRC: 0x3998322b
ZipModifyDate: 2019:07:18 16:08:15
ZipCompression: Deflated
ZipBitFlag: 0x0001
ZipRequiredVersion: 788
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
63
Monitored processes
12
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe 574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe notepad.exe no specs cmd.exe no specs ping.exe no specs winrar.exe no specs winrar.exe winrar.exe no specs notepad++.exe gup.exe notepad.exe no specs notepad.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3000"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.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
2380"C:\Users\admin\Desktop\574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe" C:\Users\admin\Desktop\574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
3716"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Public\Desktop\@ READ ME TO RECOVER FILES @.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)
3784C:\Windows\system32\cmd.exe /C ping 127.0.0.1 -n 3 > NUL && del /Q /F "C:\Users\admin\Desktop\574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exe"C:\Windows\system32\cmd.exe574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.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)
2368ping 127.0.0.1 -n 3 C:\Windows\system32\PING.EXEcmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
TCP/IP Ping Command
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
600"C:\Program Files\WinRAR\WinRAR.exe" a -ep1 -scul -r0 -iext -- "VLC media player.lnk.rar" "C:\Users\Public\Desktop\VLC media player.lnk.ERIS"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
3200"C:\Program Files\WinRAR\WinRAR.exe" -elevate600C:\Program Files\WinRAR\WinRAR.exe
WinRAR.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
HIGH
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
1812"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\Public\Desktop\VLC media player.lnk.rar"C:\Program Files\WinRAR\WinRAR.exeexplorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Version:
5.60.0
3896"C:\Program Files\Notepad++\notepad++.exe" "C:\Users\admin\Documents\significantmuch.rtf.ERIS"C:\Program Files\Notepad++\notepad++.exe
explorer.exe
User:
admin
Company:
Integrity Level:
MEDIUM
Description:
Notepad++ : a free (GNU) source code editor
Exit code:
0
Version:
7.51
2624"C:\Program Files\Notepad++\updater\gup.exe" -v7.51C:\Program Files\Notepad++\updater\gup.exe
notepad++.exe
User:
admin
Company:
Integrity Level:
MEDIUM
Description:
GUP : a free (LGPL) Generic Updater
Exit code:
0
Version:
4.1
Total events
1 062
Read events
999
Write events
0
Delete events
0

Modification events

No data
Executable files
1
Suspicious files
1 697
Text files
1 244
Unknown types
57

Dropped files

PID
Process
Filename
Type
2380574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exeC:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\ExcelLR.cab
MD5:
SHA256:
2380574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exeC:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\ExcelLR.cab.ERIS
MD5:
SHA256:
2380574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exeC:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\ExcelMUI.msi
MD5:
SHA256:
2380574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exeC:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\ExcelMUI.xml
MD5:
SHA256:
2380574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exeC:\MSOCache\All Users\{90140000-0016-0409-0000-0000000FF1CE}-C\Setup.xml
MD5:
SHA256:
2380574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exeC:\MSOCache\All Users\{90140000-0018-0409-0000-0000000FF1CE}-C\PowerPointMUI.msi
MD5:
SHA256:
2380574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exeC:\MSOCache\All Users\{90140000-0018-0409-0000-0000000FF1CE}-C\PowerPointMUI.xml
MD5:
SHA256:
2380574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exeC:\MSOCache\All Users\{90140000-0018-0409-0000-0000000FF1CE}-C\PptLR.cab
MD5:
SHA256:
2380574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exeC:\MSOCache\All Users\{90140000-0018-0409-0000-0000000FF1CE}-C\PptLR.cab.ERIS
MD5:
SHA256:
2380574b7439b7469ed10331f4f383da0631a78c71b388eab0db1399d8606108b0ea.exeC:\MSOCache\All Users\{90140000-0018-0409-0000-0000000FF1CE}-C\Setup.xml
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
2
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
GET
200
2.16.186.35:80
http://isrg.trustid.ocsp.identrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf%2FEFWCFiRACEAoBQUIAAAFThXNqC4Xspwg%3D
unknown
der
1.36 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
2624
gup.exe
37.59.28.236:443
notepad-plus-plus.org
OVH SAS
FR
whitelisted
2.16.186.35:80
isrg.trustid.ocsp.identrust.com
Akamai International B.V.
whitelisted

DNS requests

Domain
IP
Reputation
notepad-plus-plus.org
  • 37.59.28.236
whitelisted
isrg.trustid.ocsp.identrust.com
  • 2.16.186.35
  • 2.16.186.11
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