URL:

http://156.238.3.105/o/

Full analysis: https://app.any.run/tasks/58544f1d-aedb-470a-ae34-db3d8eee61b3
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.

Analysis date: August 17, 2019, 17:07:52
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
Indicators:
MD5:

8EE604069AA26366F5BA48B6FAF10EB4

SHA1:

4E06866B56E6ED574D66721E481301BE1D6D9D87

SHA256:

7BF35A54DFB1BEAF372EDB9EC18836CFE3784A6FAAFBFDB9B3DA34DB0A0326B5

SSDEEP:

3:N1KoT8MU7:Co3e

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

    • Downloads executable files from the Internet

      • iexplore.exe (PID: 3896)
    • Downloads executable files from IP

      • iexplore.exe (PID: 3896)
    • Application was dropped or rewritten from another process

      • cpu32.exe (PID: 3500)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • iexplore.exe (PID: 3896)
      • iexplore.exe (PID: 3420)
  • INFO

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3896)
      • iexplore.exe (PID: 3420)
    • Reads internet explorer settings

      • iexplore.exe (PID: 3896)
    • Creates files in the user directory

      • iexplore.exe (PID: 3420)
    • Manual execution by user

      • cpu32.exe (PID: 3500)
      • notepad.exe (PID: 3984)
    • Changes internet zones settings

      • iexplore.exe (PID: 3420)
    • Application launched itself

      • iexplore.exe (PID: 3420)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
4
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe notepad.exe no specs cpu32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3420"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3500"C:\Users\admin\Downloads\cpu32.exe" C:\Users\admin\Downloads\cpu32.exeexplorer.exe
User:
admin
Company:
360.cn
Integrity Level:
MEDIUM
Description:
360安全卫士 电脑清理
Exit code:
2
Version:
9, 0, 0, 1610
Modules
Images
c:\users\admin\downloads\cpu32.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\iphlpapi.dll
c:\windows\system32\nsi.dll
3896"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3420 CREDAT:71937C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.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
3984"C:\Windows\system32\notepad.exe" C:\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
Total events
1 811
Read events
1 475
Write events
314
Delete events
22

Modification events

(PID) Process:(3420) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(3420) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3420) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3420) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(3420) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3420) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(3420) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{94FCB52B-C111-11E9-B86F-5254004A04AF}
Value:
0
(PID) Process:(3420) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(3420) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
2
(PID) Process:(3420) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E3070800060011001100080008001B01
Executable files
10
Suspicious files
5
Text files
31
Unknown types
5

Dropped files

PID
Process
Filename
Type
3420iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\favicon[1].ico
MD5:
SHA256:
3420iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
3896iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\IC27XSG1\o[1].htmhtml
MD5:
SHA256:
3896iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.datdat
MD5:
SHA256:
3896iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\index.datdat
MD5:
SHA256:
3896iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\QZSLIVF3\~img14[1].gifimage
MD5:
SHA256:
3896iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\QZSLIVF3\156_238_3_105[1]html
MD5:
SHA256:
3896iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\MSIMGSIZ.DATvxd
MD5:
SHA256:
3896iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\IC27XSG1\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
3896iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCAASXVB\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
15
TCP/UDP connections
11
DNS requests
1
Threats
30

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3896
iexplore.exe
GET
200
156.238.3.105:80
http://156.238.3.105/~img42
US
image
650 b
suspicious
3896
iexplore.exe
GET
156.238.3.105:80
http://156.238.3.105/o/
US
suspicious
3896
iexplore.exe
GET
156.238.3.105:80
http://156.238.3.105/?mode=jquery
US
suspicious
3896
iexplore.exe
GET
200
156.238.3.105:80
http://156.238.3.105/~img41
US
image
628 b
suspicious
3896
iexplore.exe
GET
200
156.238.3.105:80
http://156.238.3.105/o/amd32.exe
US
executable
814 Kb
suspicious
3896
iexplore.exe
GET
200
156.238.3.105:80
http://156.238.3.105/o/S.txt
US
text
162 b
suspicious
3896
iexplore.exe
GET
200
156.238.3.105:80
http://156.238.3.105/o/amd64.exe
US
executable
814 Kb
suspicious
3896
iexplore.exe
GET
200
156.238.3.105:80
http://156.238.3.105/o/amd32.exe
US
executable
814 Kb
suspicious
3420
iexplore.exe
GET
200
156.238.3.105:80
http://156.238.3.105/favicon.ico
US
image
576 b
suspicious
3420
iexplore.exe
GET
200
156.238.3.105:80
http://156.238.3.105/favicon.ico
US
image
576 b
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3896
iexplore.exe
156.238.3.105:80
MULTACOM CORPORATION
US
suspicious
3420
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
156.238.3.105:80
MULTACOM CORPORATION
US
suspicious
3420
iexplore.exe
156.238.3.105:80
MULTACOM CORPORATION
US
suspicious

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted

Threats

PID
Process
Class
Message
3896
iexplore.exe
A Network Trojan was detected
ET INFO Executable Download from dotted-quad Host
3896
iexplore.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3896
iexplore.exe
Potentially Bad Traffic
ET INFO SUSPICIOUS Dotted Quad Host MZ Response
3896
iexplore.exe
Misc activity
ET INFO EXE - Served Attached HTTP
3896
iexplore.exe
A Network Trojan was detected
ET INFO Executable Download from dotted-quad Host
3896
iexplore.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3896
iexplore.exe
Potentially Bad Traffic
ET INFO SUSPICIOUS Dotted Quad Host MZ Response
3896
iexplore.exe
Misc activity
ET INFO EXE - Served Attached HTTP
3896
iexplore.exe
A Network Trojan was detected
ET INFO Executable Download from dotted-quad Host
3896
iexplore.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
6 ETPRO signatures available at the full report
No debug info