URL:

http://down10.zol.com.cn/zoldownload/1.0beta_115464@81_420899.exe

Full analysis: https://app.any.run/tasks/b5e234e1-32c6-4ba8-9406-c517f12c0bc8
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Malware Trends Tracker     >>>
Analysis date: May 21, 2022, 05:15:58
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
Indicators:
MD5:

81E5230738CE592D58D171C3D1742769

SHA1:

03A9619647240E1CD7FA643BF4DA20F9C2534B8B

SHA256:

C1938981082C005A046A98FD7B885A8D9D51DEBD9AECF788F21E47D0025B7190

SSDEEP:

3:N1KaKodI6zKXUmOblzn5AC:CaLd9Bzn5N

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

    • Drops executable file immediately after starts

      • iexplore.exe (PID: 1024)
      • iexplore.exe (PID: 2944)

    • Application was dropped or rewritten from another process

      • 1.0beta_115464@81_420899.exe (PID: 1840)
      • 1.0beta_115464@81_420899.exe (PID: 3116)

    • Steals credentials from Web Browsers

      • 1.0beta_115464@81_420899.exe (PID: 3116)

    • Actions looks like stealing of personal data

      • 1.0beta_115464@81_420899.exe (PID: 3116)

  • SUSPICIOUS

    • Reads Microsoft Outlook installation path

      • iexplore.exe (PID: 1024)
      • 1.0beta_115464@81_420899.exe (PID: 3116)

    • Drops a file with a compile date too recent

      • iexplore.exe (PID: 1024)
      • iexplore.exe (PID: 2944)

    • Executable content was dropped or overwritten

      • iexplore.exe (PID: 1024)
      • iexplore.exe (PID: 2944)

    • Checks supported languages

      • 1.0beta_115464@81_420899.exe (PID: 3116)

    • Creates files in the user directory

      • 1.0beta_115464@81_420899.exe (PID: 3116)

    • Reads the computer name

      • 1.0beta_115464@81_420899.exe (PID: 3116)

    • Reads internet explorer settings

      • 1.0beta_115464@81_420899.exe (PID: 3116)

  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 2944)

    • Application launched itself

      • iexplore.exe (PID: 2944)

    • Reads the computer name

      • iexplore.exe (PID: 2944)
      • iexplore.exe (PID: 1024)

    • Checks supported languages

      • iexplore.exe (PID: 1024)
      • iexplore.exe (PID: 2944)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 2944)

    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 2944)

    • Checks Windows Trust Settings

      • iexplore.exe (PID: 2944)

    • Reads the date of Windows installation

      • iexplore.exe (PID: 2944)

    • Creates files in the user directory

      • iexplore.exe (PID: 2944)

    • Changes settings of System certificates

      • iexplore.exe (PID: 2944)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2944)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
4
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start start iexplore.exe iexplore.exe 1.0beta_115464@81_420899.exe no specs 1.0beta_115464@81_420899.exe

Process information

PID
CMD
Path
Indicators
Parent process
1024"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2944 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\api-ms-win-downlevel-version-l1-1-0.dll
1840"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\1.0beta_115464@81_420899.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\1.0beta_115464@81_420899.exe—iexplore.exe
User:
admin
Integrity Level:
MEDIUM
Description:
_
Exit code:
3221226540
Version:
6.0.0.1111
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\b6qgx7lp\1.0beta_115464@81_420899.exe
c:\windows\system32\ntdll.dll
2944"C:\Program Files\Internet Explorer\iexplore.exe" "http://down10.zol.com.cn/zoldownload/1.0beta_115464@81_420899.exe"C:\Program Files\Internet Explorer\iexplore.exe
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\api-ms-win-downlevel-version-l1-1-0.dll
3116"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\1.0beta_115464@81_420899.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\1.0beta_115464@81_420899.exe
iexplore.exe
User:
admin
Integrity Level:
HIGH
Description:
_
Exit code:
0
Version:
6.0.0.1111
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\b6qgx7lp\1.0beta_115464@81_420899.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\ntdll.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.windows.common-controls_6595b64144ccf1df_5.82.7601.18837_none_ec86b8d6858ec0bc\comctl32.dll
c:\windows\system32\gdi32.dll
Total events
10 063
Read events
9 937
Write events
122
Delete events
4

Modification events

(PID) Process:(2944) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPDaysSinceLastAutoMigration
Value:
1
(PID) Process:(2944) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchLowDateTime
Value:
(PID) Process:(2944) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing
Operation:writeName:NTPLastLaunchHighDateTime
Value:
30960849
(PID) Process:(2944) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateLowDateTime
Value:
(PID) Process:(2944) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager
Operation:writeName:NextCheckForUpdateHighDateTime
Value:
30960849
(PID) Process:(2944) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2944) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2944) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2944) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2944) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
Executable files
3
Suspicious files
7
Text files
14
Unknown types
4

Dropped files

PID
Process
Filename
Type
1024iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\1.0beta_115464@81_420899[1].exeexecutable
MD5:—
SHA256:—
2944iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\HPVFDSQS.txttext
MD5:—
SHA256:—
2944iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\IEMXWRXP.txttext
MD5:—
SHA256:—
2944iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:—
SHA256:—
2944iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\8GVYHM2G.txttext
MD5:—
SHA256:—
2944iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\SRKCS4BT.txttext
MD5:—
SHA256:—
2944iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\1GW18MZ1.txttext
MD5:—
SHA256:—
2944iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\7CX7YIY1.txttext
MD5:—
SHA256:—
2944iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\80237EE4964FC9C409AAF55BF996A292_C5130A0BDC8C859A2757D77746C10868der
MD5:—
SHA256:—
2944iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\SSDILO57.txttext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
16
TCP/UDP connections
19
DNS requests
15
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2944
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D
US
der
1.47 Kb
whitelisted
3116
1.0beta_115464@81_420899.exe
POST
503
47.103.45.17:80
http://w.nanweng.cn/qy/gl
CN
html
608 b
malicious
3116
1.0beta_115464@81_420899.exe
POST
503
47.103.45.17:80
http://w.nanweng.cn/qy/gl
CN
html
608 b
malicious
2944
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAqvpsXKY8RRQeo74ffHUxc%3D
US
der
471 b
whitelisted
2944
iexplore.exe
GET
200
8.241.123.126:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?4cdef0988fa81bb1
US
compressed
4.70 Kb
whitelisted
2944
iexplore.exe
GET
200
8.241.123.126:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?64e289ae660ec22d
US
compressed
4.70 Kb
whitelisted
3116
1.0beta_115464@81_420899.exe
POST
503
47.103.45.17:80
http://w.nanweng.cn/qy/png
CN
html
608 b
malicious
3116
1.0beta_115464@81_420899.exe
POST
503
47.103.45.17:80
http://w.nanweng.cn/qy/png
CN
html
608 b
malicious
3116
1.0beta_115464@81_420899.exe
POST
503
47.103.45.17:80
http://w.nanweng.cn/qy/gl
CN
html
608 b
malicious
3116
1.0beta_115464@81_420899.exe
POST
503
47.103.45.17:80
http://w.nanweng.cn/qy/png
CN
html
608 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1024
iexplore.exe
112.132.213.230:80
down10.zol.com.cn
CHINA UNICOM China169 Backbone
CN
suspicious
2944
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2944
iexplore.exe
8.241.123.126:80
ctldl.windowsupdate.com
Level 3 Communications, Inc.
US
suspicious
2944
iexplore.exe
204.79.197.200:443
ieonline.microsoft.com
Microsoft Corporation
US
whitelisted
2944
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2944
iexplore.exe
20.25.53.147:443
query.prod.cms.msn.com
—
US
unknown
2944
iexplore.exe
104.92.93.19:443
go.microsoft.com
Akamai Technologies, Inc.
NL
unknown
3116
1.0beta_115464@81_420899.exe
47.103.45.17:80
w.nanweng.cn
Hangzhou Alibaba Advertising Co.,Ltd.
CN
malicious
2944
iexplore.exe
204.79.197.203:443
www.msn.com
Microsoft Corporation
US
malicious

DNS requests

Domain
IP
Reputation
down10.zol.com.cn
  • 112.132.213.230
malicious
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ctldl.windowsupdate.com
  • 8.241.123.126
  • 67.27.158.254
  • 67.27.157.254
  • 8.248.149.254
  • 8.241.123.254
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
ieonline.microsoft.com
  • 204.79.197.200
whitelisted
go.microsoft.com
  • 104.92.93.19
whitelisted
www.msn.com
  • 204.79.197.203
whitelisted
query.prod.cms.msn.com
  • 20.25.53.147
whitelisted
w.nanweng.cn
  • 47.103.45.17
malicious

Threats

PID
Process
Class
Message
1024
iexplore.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
http://down10.zol.com.cn/zoldownload/1.0beta_115464@81_420899.exe