File name:

hashcalc.zip

Full analysis: https://app.any.run/tasks/7127714c-f9d1-4899-ad90-dd97ef6d9c98
Verdict: Malicious activity
Analysis date: December 23, 2024, 21:46:40
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
arch-exec
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract, compression method=deflate
MD5:

3763CE0490295B4BCBE4E4CDBC85BE48

SHA1:

F262B8A580FE26C317105E30BC03857CDD6F7ECF

SHA256:

70D2197BE429A63E737747F356D0658764B35D194CDBAD9EE1BDEB30C8641D90

SSDEEP:

12288:HSak4X99u16iaPNW6meV8lliOUHqgC6I:HSa999u16foMIXgCT

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

    • Generic archive extractor

      • WinRAR.exe (PID: 5740)

  • SUSPICIOUS

    • Reads the Windows owner or organization settings

      • is-J0JV3.tmp (PID: 5748)

    • Executable content was dropped or overwritten

      • is-J0JV3.tmp (PID: 5748)
      • setup.exe (PID: 5548)

    • Process drops legitimate windows executable

      • is-J0JV3.tmp (PID: 5748)

  • INFO

    • Manual execution by a user

      • setup.exe (PID: 836)
      • setup.exe (PID: 5548)

    • Checks supported languages

      • is-J0JV3.tmp (PID: 5748)
      • setup.exe (PID: 5548)

    • Create files in a temporary directory

      • setup.exe (PID: 5548)
      • is-J0JV3.tmp (PID: 5748)

    • Reads the computer name

      • is-J0JV3.tmp (PID: 5748)

    • The sample compiled with english language support

      • is-J0JV3.tmp (PID: 5748)
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: -
ZipCompression: Deflated
ZipModifyDate: 2007:03:03 21:05:00
ZipCRC: 0x5e61248b
ZipCompressedSize: 475685
ZipUncompressedSize: 500637
ZipFileName: setup.exe
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
122
Monitored processes
4
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start winrar.exe no specs setup.exe no specs setup.exe is-j0jv3.tmp

Process information

PID
CMD
Path
Indicators
Parent process
836"C:\Users\admin\Desktop\setup.exe" C:\Users\admin\Desktop\setup.exe—explorer.exe
User:
admin
Company:
SlavaSoft Inc.
Integrity Level:
MEDIUM
Description:
HashCalc Setup
Exit code:
3221226540
Version:
2.0.2.0
Modules
Images
c:\users\admin\desktop\setup.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
5548"C:\Users\admin\Desktop\setup.exe" C:\Users\admin\Desktop\setup.exe
explorer.exe
User:
admin
Company:
SlavaSoft Inc.
Integrity Level:
HIGH
Description:
HashCalc Setup
Version:
2.0.2.0
Modules
Images
c:\users\admin\desktop\setup.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\acgenral.dll
5740"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Desktop\hashcalc.zipC:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.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
c:\windows\system32\ucrtbase.dll
5748"C:\Users\admin\AppData\Local\Temp\is-LEP4J.tmp\is-J0JV3.tmp" /SL4 $80350 "C:\Users\admin\Desktop\setup.exe" 256685 52224 C:\Users\admin\AppData\Local\Temp\is-LEP4J.tmp\is-J0JV3.tmp
setup.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Version:
51.44.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-lep4j.tmp\is-j0jv3.tmp
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
Total events
1 753
Read events
1 732
Write events
21
Delete events
0

Modification events

(PID) Process:(5740) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\preferences.zip
(PID) Process:(5740) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(5740) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(5740) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\hashcalc.zip
(PID) Process:(5740) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(5740) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(5740) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(5740) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(5740) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList
Operation:writeName:ArcSort
Value:
32
(PID) Process:(5740) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths
Operation:writeName:name
Value:
256
Executable files
5
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
5748is-J0JV3.tmpC:\Users\admin\AppData\Local\Temp\is-25LFP.tmp\_isetup\_shfoldr.dllexecutable
MD5:92DC6EF532FBB4A5C3201469A5B5EB63
SHA256:9884E9D1B4F8A873CCBD81F8AD0AE257776D2348D027D811A56475E028360D87
5748is-J0JV3.tmpC:\Users\admin\AppData\Local\Temp\is-25LFP.tmp\_isetup\_RegDLL.tmpexecutable
MD5:C594B792B9C556EA62A30DE541D2FB03
SHA256:5DCC1E0A197922907BCA2C4369F778BD07EE4B1BBBDF633E987A028A314D548E
5748is-J0JV3.tmpC:\Users\admin\AppData\Local\Temp\is-25LFP.tmp\_isetup\_isdecmp.dllexecutable
MD5:A813D18268AFFD4763DDE940246DC7E5
SHA256:E19781AABE466DD8779CB9C8FA41BBB73375447066BB34E876CF388A6ED63C64
5548setup.exeC:\Users\admin\AppData\Local\Temp\is-LEP4J.tmp\is-J0JV3.tmpexecutable
MD5:4FA180886FF7C0FD86A65F760EDE6318
SHA256:1D9026C60374B056720CDFCFA598A641CC8FBC9932590D69B4CFBC32CD09871C
5748is-J0JV3.tmpC:\Users\admin\AppData\Local\Temp\is-25LFP.tmp\_isetup\_setup64.tmpexecutable
MD5:AA879BAA50DCCA58AD6CD14A92814695
SHA256:7C4BCD92059137479EC4863A202D8E6EEA878EF1E45AC6C9E503498EA4977B8A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
20
DNS requests
7
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4712
MoUsoCoreWorker.exe
GET
200
23.48.23.156:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
1488
svchost.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
1488
svchost.exe
GET
200
23.48.23.156:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
4712
MoUsoCoreWorker.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
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
192.168.100.255:137
—
—
—
whitelisted
4712
MoUsoCoreWorker.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
1488
svchost.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
104.126.37.136:443
www.bing.com
Akamai International B.V.
DE
whitelisted
—
—
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
4712
MoUsoCoreWorker.exe
23.48.23.156:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
1488
svchost.exe
23.48.23.156:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
1488
svchost.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
4712
MoUsoCoreWorker.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.124.78.146
whitelisted
www.bing.com
  • 104.126.37.136
  • 104.126.37.128
  • 104.126.37.137
  • 104.126.37.154
  • 104.126.37.177
  • 104.126.37.186
  • 104.126.37.129
  • 104.126.37.171
whitelisted
google.com
  • 142.250.186.110
whitelisted
crl.microsoft.com
  • 23.48.23.156
  • 23.48.23.143
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
self.events.data.microsoft.com
  • 40.79.173.40
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
hashcalc.zip