URL:

http://download.easeus.com/free/drw_setup.exe

Full analysis: https://app.any.run/tasks/caa33910-16b3-4e60-8695-e2bf65ea33a2
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: November 22, 2018, 12:54:49
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
opendir
loader
Indicators:
MD5:

2D0237B36081ADDC254029FBF23F1C76

SHA1:

2E51CC02B466C2174E6F9207D669A2C2608097A7

SHA256:

71AB668AD71C68B423A41C3C6F6B85845479F187B91B1E8E1077C78709CFD92F

SSDEEP:

3:N1KaKElTQZ5W0QVL4A:Ca5krWpVL4A

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

      • EUinApp.exe (PID: 3560)
      • DRW.exe (PID: 3920)
      • DRWUI.exe (PID: 2428)
      • EuDownloader.exe (PID: 1496)
      • EuDownloader.exe (PID: 3684)

    • Downloads executable files from the Internet

      • iexplore.exe (PID: 2860)

    • Loads dropped or rewritten executable

      • DRW.exe (PID: 3920)
      • DRWUI.exe (PID: 2428)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • drw_setup[1].exe (PID: 4032)
      • drw_setup[1].tmp (PID: 2652)
      • drw_setup[1].exe (PID: 3036)

    • Reads Windows owner or organization settings

      • drw_setup[1].tmp (PID: 2652)

    • Changes IE settings (feature browser emulation)

      • EUinApp.exe (PID: 3560)
      • drw_setup[1].tmp (PID: 2652)

    • Reads the Windows organization settings

      • drw_setup[1].tmp (PID: 2652)

    • Starts Internet Explorer

      • drw_setup[1].tmp (PID: 2652)

    • Creates files in the program directory

      • DRWUI.exe (PID: 2428)
      • EuDownloader.exe (PID: 3684)
      • DRW.exe (PID: 3920)
      • EuDownloader.exe (PID: 1496)

    • Low-level read access rights to disk partition

      • DRWUI.exe (PID: 2428)

    • Reads internet explorer settings

      • DRWUI.exe (PID: 2428)

  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 2700)
      • iexplore.exe (PID: 2964)

    • Application launched itself

      • iexplore.exe (PID: 2700)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2860)
      • iexplore.exe (PID: 2700)
      • iexplore.exe (PID: 3300)

    • Application was dropped or rewritten from another process

      • drw_setup[1].tmp (PID: 2652)
      • drw_setup[1].tmp (PID: 2356)

    • Loads dropped or rewritten executable

      • drw_setup[1].tmp (PID: 2652)

    • Creates a software uninstall entry

      • drw_setup[1].tmp (PID: 2652)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 3300)

    • Reads internet explorer settings

      • iexplore.exe (PID: 3300)

    • Creates files in the user directory

      • iexplore.exe (PID: 3300)
      • iexplore.exe (PID: 2964)

    • Changes settings of System certificates

      • iexplore.exe (PID: 3300)

    • Reads settings of System Certificates

      • DRWUI.exe (PID: 2428)

    • Creates files in the program directory

      • drw_setup[1].tmp (PID: 2652)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
51
Monitored processes
13
Malicious processes
4
Suspicious processes
2

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start drop and start iexplore.exe iexplore.exe drw_setup[1].exe drw_setup[1].tmp no specs drw_setup[1].exe drw_setup[1].tmp euinapp.exe no specs iexplore.exe iexplore.exe drw.exe no specs drwui.exe eudownloader.exe eudownloader.exe

Process information

PID
CMD
Path
Indicators
Parent process
1496"C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\EuDownloader.exe" "https://update.easeus.com/update/drw_eng/drw.ini?time=131873649528360000" "C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\Upgrade.ini"C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\EuDownloader.exe
DRWUI.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\program files\easeus\easeus data recovery wizard\eudownloader.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
2356"C:\Users\admin\AppData\Local\Temp\is-VK5D0.tmp\drw_setup[1].tmp" /SL5="$401AC,42928294,192512,C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0UU90R59\drw_setup[1].exe" C:\Users\admin\AppData\Local\Temp\is-VK5D0.tmp\drw_setup[1].tmp—drw_setup[1].exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-vk5d0.tmp\drw_setup[1].tmp
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2428DRWUIC:\Program Files\EaseUS\EaseUS Data Recovery Wizard\DRWUI.exe
DRW.exe
User:
admin
Company:
CHENGDU YIWO Tech Development Co., Ltd
Integrity Level:
HIGH
Description:
EaseUS Data Recovery Wizard
Exit code:
0
Version:
12, 8, 0
Modules
Images
c:\program files\easeus\easeus data recovery wizard\drwui.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\easeus\easeus data recovery wizard\publog.dll
c:\program files\easeus\easeus data recovery wizard\gc.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2652"C:\Users\admin\AppData\Local\Temp\is-R87BF.tmp\drw_setup[1].tmp" /SL5="$60134,42928294,192512,C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0UU90R59\drw_setup[1].exe" /SPAWNWND=$40156 /NOTIFYWND=$401AC C:\Users\admin\AppData\Local\Temp\is-R87BF.tmp\drw_setup[1].tmp
drw_setup[1].exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-r87bf.tmp\drw_setup[1].tmp
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2700"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:
1
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\advapi32.dll
c:\windows\system32\kernelbase.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
2860"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2700 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
2964"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
drw_setup[1].tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Exit code:
1
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\advapi32.dll
c:\windows\system32\kernelbase.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
3036"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0UU90R59\drw_setup[1].exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0UU90R59\drw_setup[1].exe
iexplore.exe
User:
admin
Company:
EaseUS
Integrity Level:
MEDIUM
Description:
EaseUS Data Recovery Wizard Setup
Exit code:
0
Version:
Modules
Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\0uu90r59\drw_setup[1].exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3300"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2964 CREDAT:79873C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3560"C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\EUinApp.exe" DRWUI.exeC:\Program Files\EaseUS\EaseUS Data Recovery Wizard\EUinApp.exe—drw_setup[1].tmp
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\program files\easeus\easeus data recovery wizard\euinapp.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\shell32.dll
c:\windows\system32\shlwapi.dll
Total events
1 848
Read events
1 626
Write events
211
Delete events
11

Modification events

(PID) Process:(2700) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2700) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2700) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2700) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(2700) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2700) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
4600000069000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000
(PID) Process:(2700) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{D1A6C0FF-EE55-11E8-91D7-5254004A04AF}
Value:
0
(PID) Process:(2700) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(2700) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
3
(PID) Process:(2700) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E2070B00040016000C0037000000C702
Executable files
52
Suspicious files
10
Text files
686
Unknown types
14

Dropped files

PID
Process
Filename
Type
2700iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\favicon[1].ico —
MD5:—
SHA256:—
2700iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
2700iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF80848111E05A3AA6.TMP —
MD5:—
SHA256:—
2860iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\drw_setup[1].exe —
MD5:—
SHA256:—
2700iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0UU90R59\drw_setup[1].exe —
MD5:—
SHA256:—
2700iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFC47747569A2406EE.TMP —
MD5:—
SHA256:—
2700iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{D1A6C0FF-EE55-11E8-91D7-5254004A04AF}.dat —
MD5:—
SHA256:—
2652drw_setup[1].tmpC:\Program Files\EaseUS\EaseUS Data Recovery Wizard\is-7QMMR.tmp —
MD5:—
SHA256:—
2652drw_setup[1].tmpC:\Program Files\EaseUS\EaseUS Data Recovery Wizard\is-234A6.tmp —
MD5:—
SHA256:—
2652drw_setup[1].tmpC:\Program Files\EaseUS\EaseUS Data Recovery Wizard\is-SRNJ5.tmp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
37
DNS requests
12
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2860
iexplore.exe
GET
200
205.185.216.10:80
http://download.easeus.com/free/drw_setup.exe
US
executable
41.5 Mb
malicious
2652
drw_setup[1].tmp
POST
200
216.92.47.198:80
http://track.easeus.com/product/index.php/?a=statistics&p_type=m_drw_user_base_infos
US
—
—
suspicious
2700
iexplore.exe
GET
200
13.107.21.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
2652
drw_setup[1].tmp
POST
200
216.92.47.198:80
http://track.easeus.com/product/index.php/?a=statistics&p_type=m_drw_user_action_table
US
—
—
suspicious
2964
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 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
2652
drw_setup[1].tmp
216.92.47.198:80
track.easeus.com
pair Networks
US
suspicious
3300
iexplore.exe
163.171.128.148:443
www.easeus.com
—
US
malicious
3300
iexplore.exe
216.58.206.8:443
www.googletagmanager.com
Google Inc.
US
whitelisted
3300
iexplore.exe
42.236.35.136:443
dn-growing.qbox.me
CHINA UNICOM China169 Backbone
CN
unknown
3300
iexplore.exe
173.194.76.154:443
stats.g.doubleclick.net
Google Inc.
US
whitelisted
3300
iexplore.exe
216.58.214.78:443
www.google-analytics.com
Google Inc.
US
whitelisted
3300
iexplore.exe
216.58.206.4:443
www.google.com
Google Inc.
US
whitelisted
1496
EuDownloader.exe
163.171.128.148:443
www.easeus.com
—
US
malicious
2428
DRWUI.exe
163.171.128.148:443
www.easeus.com
—
US
malicious
3300
iexplore.exe
172.217.18.3:443
www.google.es
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
www.bing.com
  • 13.107.21.200
  • 204.79.197.200
whitelisted
download.easeus.com
  • 205.185.216.10
  • 205.185.216.42
malicious
track.easeus.com
  • 216.92.47.198
suspicious
www.easeus.com
  • 163.171.128.148
whitelisted
dn-growing.qbox.me
  • 42.236.35.136
  • 42.236.35.140
  • 42.236.35.134
  • 42.236.35.138
  • 42.236.35.139
  • 42.236.35.137
  • 42.236.35.135
  • 42.236.35.141
unknown
www.google-analytics.com
  • 216.58.214.78
whitelisted
www.googletagmanager.com
  • 216.58.206.8
whitelisted
stats.g.doubleclick.net
  • 173.194.76.154
  • 173.194.76.157
  • 173.194.76.155
  • 173.194.76.156
whitelisted
www.google.com
  • 216.58.206.4
malicious
www.google.es
  • 172.217.18.3
whitelisted

Threats

PID
Process
Class
Message
2860
iexplore.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
2860
iexplore.exe
Misc activity
ET INFO EXE - Served Attached HTTP
2860
iexplore.exe
unknown
SURICATA IPv4 invalid checksum
Process
Message
drw_setup[1].tmp
2018-11-22 12:55:43:648[UE] --Info. log level=3
drw_setup[1].tmp
2018-11-22 12:55:43:648[UE] --Warning. InitFields Faild. @ line=171, func=CSmartSpy::Init.
drw_setup[1].tmp
2018-11-22 12:55:43:664[UE] --Info. log level=3
drw_setup[1].tmp
2018-11-22 12:55:43:664[UE] --Info. join=1
drw_setup[1].tmp
2018-11-22 12:55:43:664[UE] --Info. top num =0
drw_setup[1].tmp
2018-11-22 12:55:43:664[UE] --Info. try send=1
drw_setup[1].tmp
2018-11-22 12:55:43:664[UE] --Info. InstallSpy. inst=6F3A0158
drw_setup[1].tmp
2018-11-22 12:55:43:664[UE] --Info. SetText. id=0x3 (3), text=1, inst=6F3A0158
drw_setup[1].tmp
2018-11-22 12:55:43:679[UE] --Info. SetValue. id=0x2 (2), val=1, inst=6F3A0158
drw_setup[1].tmp
2018-11-22 12:55:43:679[UE] --Info. SetText. id=0x1003 (4099), text=1, inst=6F3A0158
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Reports
http://download.easeus.com/free/drw_setup.exe