File name:

Unconfirmed 447626.crdownload.zip

Full analysis: https://app.any.run/tasks/e4db686b-7ab6-4096-8350-2b60a2063490
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: October 11, 2019, 03:08:56
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

56734BAF3E1D0045EB55A79BFB0A9BF6

SHA1:

55DCF7629218DF0BF53E159FE5783393349B501F

SHA256:

7ED7FDF421BCF4857507830A69E041B3258B29567E34065D0A31929612497B48

SSDEEP:

384:xJAbRcGv27h95apkXx/T23loCokwskiezr2FBE9VhN8g9M0t3:2d2d95apkpTalFvezLN8g9MQ3

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

      • download[1].exe (PID: 748)
      • amydesk.exe (PID: 3052)
      • ScarupnpLogon.exe (PID: 388)
    • Downloads executable files from the Internet

      • iexplore.exe (PID: 2452)
      • download[1].exe (PID: 748)
    • Runs PING.EXE for delay simulation

      • cmd.exe (PID: 3860)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • download[1].exe (PID: 748)
      • iexplore.exe (PID: 2452)
      • iexplore.exe (PID: 3784)
    • Starts CMD.EXE for commands execution

      • ScarupnpLogon.exe (PID: 388)
  • INFO

    • Manual execution by user

      • iexplore.exe (PID: 3784)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2452)
    • Reads internet explorer settings

      • iexplore.exe (PID: 2452)
    • Changes internet zones settings

      • iexplore.exe (PID: 3784)
    • Application launched itself

      • iexplore.exe (PID: 3784)
    • Creates files in the user directory

      • iexplore.exe (PID: 2452)
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: 788
ZipBitFlag: 0x0001
ZipCompression: Deflated
ZipModifyDate: 2019:10:11 04:58:06
ZipCRC: 0x9d52207e
ZipCompressedSize: 19212
ZipUncompressedSize: 20009
ZipFileName: Unconfirmed 447626.crdownload
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
8
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start winrar.exe no specs iexplore.exe iexplore.exe download[1].exe amydesk.exe no specs scarupnplogon.exe no specs cmd.exe no specs ping.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
388C:\WebKit\2.50.98\ScarupnpLogon.exeC:\WebKit\2.50.98\ScarupnpLogon.exedownload[1].exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\webkit\2.50.98\scarupnplogon.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.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\gdi32.dll
592ping 127.0.0.1 -n 5 C:\Windows\system32\PING.EXEcmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
TCP/IP Ping Command
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\ping.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\iphlpapi.dll
c:\windows\system32\nsi.dll
748"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\download[1].exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\download[1].exe
iexplore.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\lh043oam\download[1].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.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\gdi32.dll
2104"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Unconfirmed 447626.crdownload.zip"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
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
2452"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3784 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\user32.dll
c:\windows\system32\gdi32.dll
3052C:\WebKit\2.50.98\amydesk.exeC:\WebKit\2.50.98\amydesk.exedownload[1].exe
User:
admin
Integrity Level:
MEDIUM
Description:
Wzd MFC Application
Exit code:
0
Version:
1, 0, 0, 1
Modules
Images
c:\webkit\2.50.98\amydesk.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\mfc42.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3784"C:\Program Files\Internet Explorer\iexplore.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:
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\user32.dll
c:\windows\system32\gdi32.dll
3860cmd /c ping 127.0.0.1 -n 5 & Start C:\Windows\rctjuedi\lbheepp.exeC:\Windows\system32\cmd.exeScarupnpLogon.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
1 266
Read events
1 125
Write events
139
Delete events
2

Modification events

(PID) Process:(2104) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2104) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2104) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3784) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(3784) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3784) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3784) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(3784) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3784) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(3784) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{83477C0B-EBD4-11E9-AB41-5254004A04AF}
Value:
0
Executable files
4
Suspicious files
0
Text files
48
Unknown types
7

Dropped files

PID
Process
Filename
Type
3784iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\favicon[1].ico
MD5:
SHA256:
3784iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
2452iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@bing[2].txt
MD5:
SHA256:
2452iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\LB4LDBMI\search[1].txt
MD5:
SHA256:
2452iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\index.datdat
MD5:
SHA256:
3784iexplore.exeC:\Users\admin\AppData\Local\Temp\StructuredQuery.logtext
MD5:
SHA256:
2452iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.datdat
MD5:
SHA256:
2452iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@bing[1].txttext
MD5:
SHA256:
2452iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\FHOI6RVY\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
2452iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\VJKTYD99\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
16
TCP/UDP connections
11
DNS requests
4
Threats
5

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2452
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/search?q=fky.dfg45dfg45.com%2Fdownload.exe&src=IE-SearchBox&FORM=IE8SRC
US
html
34.4 Kb
whitelisted
2452
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/rs/6n/5c/cj,nj/e2acf738/11223621.js
US
text
1.81 Kb
whitelisted
2452
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/rs/8/2R/cj,nj/4c10930c/19b40d8c.js
US
text
272 b
whitelisted
2452
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/fd/ls/l?IG=B7C5C8C30ABD48DF83FBAF0FCFD652D5&CID=298E62A98F846F4A01926F5B8E8D6E96&Type=Event.ClientInst&DATA=[{"T":"CI.GetError","FID":"CI","Name":"JSGetError","Text":"Object%20doesn%27t%20support%20this%20property%20or%20method","Meta":"http%3A//www.bing.com/rb/G/cj%2Cnj/174e7145/43713265.js%3Fbu%3DHUjmAekB7AEoKCgo7wHUASgoKCgoKKMBswG2AcsBrAEoKCgoKCiCArsB","Line":1,"Char":%20undefined}]
US
compressed
816 b
whitelisted
2452
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/sa/simg/SharedSpriteDesktopRewards_022118.png
US
image
5.71 Kb
whitelisted
2452
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/fd/ls/l?IG=B7C5C8C30ABD48DF83FBAF0FCFD652D5&CID=298E62A98F846F4A01926F5B8E8D6E96&Type=Event.CPT&DATA={"pp":{"S":"L","FC":78,"BC":407,"SE":-1,"TC":-1,"H":641,"BP":688,"CT":703,"IL":3},"ad":[164,196,1260,560,1260,498,0]}&P=SERP&DA=HKG01
US
compressed
34.4 Kb
whitelisted
2452
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/rs/2Z/2o/cj,nj/bf587ad6/f1d86b5a.js
US
text
181 b
whitelisted
2452
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/rb/5k/cj,nj/22f19d6b/86ed73a5.js?bu=EtUf8x-dH6Ef_AStH68fiyCxH7wfwR_mH-Mf6R_RHuEd5B3UHg
US
text
5.05 Kb
whitelisted
2452
iexplore.exe
GET
200
183.2.236.122:80
http://fky.dfg45dfg45.best/download.exe
CN
executable
90.0 Kb
suspicious
2452
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/rs/2Z/29/cj,nj/4c7364c5/40e1b425.js
US
text
816 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3784
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2452
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2452
iexplore.exe
204.79.197.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
2452
iexplore.exe
40.90.137.125:443
login.live.com
Microsoft Corporation
US
unknown
2452
iexplore.exe
183.2.236.122:80
fky.dfg45dfg45.best
Guangdong
CN
suspicious
748
download[1].exe
183.2.236.122:80
fky.dfg45dfg45.best
Guangdong
CN
suspicious

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
fky.dfg45dfg45.com
unknown
login.live.com
  • 40.90.137.125
  • 40.90.23.153
  • 40.90.23.154
whitelisted
fky.dfg45dfg45.best
  • 183.2.236.122
suspicious

Threats

PID
Process
Class
Message
2452
iexplore.exe
Misc activity
ET INFO Packed Executable Download
2452
iexplore.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
748
download[1].exe
Potential Corporate Privacy Violation
ET POLICY Unsupported/Fake Windows NT Version 5.0
748
download[1].exe
Misc activity
ET INFO Packed Executable Download
748
download[1].exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
No debug info