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File name:

Roblox Account Checker v3.exe

Full analysis: https://app.any.run/tasks/fd19f720-5721-4032-b351-48c64bb44606
Verdict: Malicious activity
Analysis date: June 11, 2019, 23:17:00
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
autoit
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
MD5:

671F2D6AAFC95D8E48A4716CBD83248E

SHA1:

A2F2F6DAB17EF71591B8AE9B2CB3D385A86CFA6F

SHA256:

9528242C5D247D4FE59FB5DAA8226E32CCFAA3CDFC6B673804186A5545F5652A

SSDEEP:

12288:jYV6MorX7qzuC3QHO9FQVHPF51jgc2H3haiW2DLmaDsaJnCK8RgcuN2tZGyxC+8+:gBXu9HGaVH2XMiWkCaDsRKIuAGyxIUB

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

      • Roblox Account Checker v1.0.0.exe (PID: 3816)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • Roblox Account Checker v3.exe (PID: 2256)

    • Uses RUNDLL32.EXE to load library

      • Roblox Account Checker v3.exe (PID: 2256)

    • Creates files in the user directory

      • rundll32.exe (PID: 552)

    • Reads Internet Cache Settings

      • rundll32.exe (PID: 552)
      • Roblox Account Checker v1.0.0.exe (PID: 3816)
      • rundll32.exe (PID: 1664)

  • INFO

    • Manual execution by user

      • explorer.exe (PID: 3792)
      • WINWORD.EXE (PID: 2104)
      • wmplayer.exe (PID: 940)
      • chrome.exe (PID: 3180)
      • iexplore.exe (PID: 3064)
      • opera.exe (PID: 1648)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2104)
      • opera.exe (PID: 1648)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2104)

    • Application launched itself

      • iexplore.exe (PID: 3064)
      • chrome.exe (PID: 3180)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 1140)

    • Changes internet zones settings

      • iexplore.exe (PID: 3064)

    • Reads internet explorer settings

      • iexplore.exe (PID: 1140)

    • Reads settings of System Certificates

      • chrome.exe (PID: 3180)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (28.6)
.exe | UPX compressed Win32 Executable (28)
.exe | Win32 EXE Yoda's Crypter (27.5)
.dll | Win32 Dynamic Link Library (generic) (6.8)
.exe | Win32 Executable (generic) (4.6)

EXIF

EXE

ProductVersion: ...
ProductName: Roblox Checker
LegalCopyright: Copyright © Microsoft 2017
FileVersion: ...
CompanyName: Microsoft
OriginalFileName: Roblox Checker.exe
FileDescription: Roblox Checker
CharacterSet: Unicode
LanguageCode: English (U.S.)
FileSubtype: -
ObjectFileType: Dynamic link library
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x0000
ProductVersionNumber: 1.0.0.0
FileVersionNumber: 1.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 5.1
ImageVersion: -
OSVersion: 5.1
EntryPoint: 0x1a59b0
UninitializedDataSize: 1372160
InitializedDataSize: 847872
CodeSize: 352256
LinkerVersion: 12
PEType: PE32
TimeStamp: 2019:05:06 19:06:23+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 06-May-2019 17:06:23
Detected languages:
  • English - United Kingdom
  • English - United States
FileDescription: Roblox Checker
OriginalFilename: Roblox Checker.exe
CompanyName: Microsoft
FileVersion: ...
LegalCopyright: Copyright © Microsoft 2017
ProductName: Roblox Checker
ProductVersion: ...

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000110

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 06-May-2019 17:06:23
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
UPX0
0x00001000
0x0014F000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x00150000
0x00056000
0x00055C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.93584
.rsrc
0x001A6000
0x000CF000
0x000CE600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
6.29451

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.40026
1007
Latin 1 / Western European
English - United Kingdom
RT_MANIFEST
2
2.05883
296
Latin 1 / Western European
English - United Kingdom
RT_ICON
3
2.25499
296
Latin 1 / Western European
English - United Kingdom
RT_ICON
4
3.16056
208936
Latin 1 / Western European
English - United Kingdom
RT_ICON
7
3.34702
1428
Latin 1 / Western European
English - United Kingdom
RT_STRING
8
3.2817
1674
Latin 1 / Western European
English - United Kingdom
RT_STRING
9
3.28849
1168
Latin 1 / Western European
English - United Kingdom
RT_STRING
10
3.28373
1532
Latin 1 / Western European
English - United Kingdom
RT_STRING
11
3.26322
1628
Latin 1 / Western European
English - United Kingdom
RT_STRING
12
3.25812
1126
Latin 1 / Western European
English - United Kingdom
RT_STRING

Imports

ADVAPI32.dll
COMCTL32.dll
COMDLG32.dll
GDI32.dll
IPHLPAPI.DLL
KERNEL32.DLL
MPR.dll
OLEAUT32.dll
PSAPI.DLL
SHELL32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
59
Monitored processes
25
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start roblox account checker v3.exe roblox account checker v1.0.0.exe no specs rundll32.exe no specs explorer.exe no specs winword.exe no specs rundll32.exe no specs wmplayer.exe no specs chrome.exe setup_wm.exe chrome.exe no specs opera.exe chrome.exe no specs chrome.exe no specs iexplore.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs iexplore.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2256"C:\Users\admin\AppData\Local\Temp\Roblox Account Checker v3.exe" C:\Users\admin\AppData\Local\Temp\Roblox Account Checker v3.exe
explorer.exe
User:
admin
Company:
Microsoft
Integrity Level:
MEDIUM
Description:
Roblox Checker
Version:
...
3816"C:\Users\admin\AppData\Local\Temp\Roblox Account Checker v1.0.0.exe"C:\Users\admin\AppData\Local\Temp\Roblox Account Checker v1.0.0.exe—Roblox Account Checker v3.exe
User:
admin
Company:
Microsoft
Integrity Level:
MEDIUM
Description:
Roblox Checker
Version:
1.0.0.0
552"C:\Windows\system32\rundll32.exe" "C:\Windows\system32\WININET.dll",DispatchAPICall 1 C:\Windows\system32\rundll32.exe—Roblox Account Checker v3.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3792"C:\Windows\explorer.exe" C:\Windows\explorer.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2104"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Documents\dcprogramming.rtf"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
0
Version:
14.0.6024.1000
1664"C:\Windows\system32\rundll32.exe" "C:\Windows\system32\WININET.dll",DispatchAPICall 1 C:\Windows\system32\rundll32.exe—Roblox Account Checker v3.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
940"C:\Program Files\Windows Media Player\wmplayer.exe" /prefetch:1C:\Program Files\Windows Media Player\wmplayer.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
3180"C:\Program Files\Google\Chrome\Application\chrome.exe" C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
3221225547
Version:
73.0.3683.75
3284"C:\Program Files\Windows Media Player\setup_wm.exe" /RunOnce:"C:\Program Files\Windows Media Player\wmplayer.exe" /prefetch:1C:\Program Files\Windows Media Player\setup_wm.exe
wmplayer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Windows Media Configuration Utility
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
3432"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=73.0.3683.75 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x5e6b0f18,0x5e6b0f28,0x5e6b0f34C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google Inc.
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
73.0.3683.75
Total events
2 602
Read events
2 133
Write events
452
Delete events
17

Modification events

(PID) Process:(2256) Roblox Account Checker v3.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:GlobalUserOffline
Value:
0
(PID) Process:(2256) Roblox Account Checker v3.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Roblox Account Checker v3_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(2256) Roblox Account Checker v3.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Roblox Account Checker v3_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(2256) Roblox Account Checker v3.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Roblox Account Checker v3_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(2256) Roblox Account Checker v3.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Roblox Account Checker v3_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(2256) Roblox Account Checker v3.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Roblox Account Checker v3_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(2256) Roblox Account Checker v3.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Roblox Account Checker v3_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(2256) Roblox Account Checker v3.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Roblox Account Checker v3_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(2256) Roblox Account Checker v3.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Roblox Account Checker v3_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(2256) Roblox Account Checker v3.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Roblox Account Checker v3_RASMANCS
Operation:writeName:FileTracingMask
Value:
4294901760
Executable files
1
Suspicious files
69
Text files
112
Unknown types
24

Dropped files

PID
Process
Filename
Type
2104WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRE88E.tmp.cvr —
MD5:—
SHA256:—
3180chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\index —
MD5:—
SHA256:—
3180chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_0 —
MD5:—
SHA256:—
3180chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1 —
MD5:—
SHA256:—
3180chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_2 —
MD5:—
SHA256:—
3180chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_3 —
MD5:—
SHA256:—
2256Roblox Account Checker v3.exeC:\Users\admin\AppData\Local\Temp\Roblox Account Checker v1.0.0.exeexecutable
MD5:30D0DD36B91C624C77945B311F824953
SHA256:DAB49538BFF2296DEE52453BBCF3813AFA694F7EB0F88350AFEBF583E3A50B84
552rundll32.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.datdat
MD5:A3F0668FF8407C86BEF1A92104B5C87A
SHA256:09DCD2275608533F767F5120787E810A014A118911572AD2872348EC616B1C93
552rundll32.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OHWOEMB9\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
552rundll32.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
24
DNS requests
21
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3284
setup_wm.exe
GET
302
2.16.186.41:80
http://redir.metaservices.microsoft.com/redir/allservices/?sv=5&version=12.0.7601.17514&locale=409&userlocale=409&geoid=f4&parch=x86&arch=x86
unknown
—
—
whitelisted
2256
Roblox Account Checker v3.exe
GET
—
81.61.77.92:80
http://Mozilla.theworkpc.com/cc.exe
ES
—
—
malicious
2256
Roblox Account Checker v3.exe
GET
—
81.61.77.92:80
http://Mozilla.theworkpc.com/ll.exe
ES
—
—
malicious
3064
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
3180
chrome.exe
GET
200
173.194.183.200:80
http://r3---sn-aigl6nl7.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=130.185.144.231&mm=28&mn=sn-aigl6nl7&ms=nvh&mt=1560294129&mv=u&pl=22&shardbypass=yes
US
crx
842 Kb
whitelisted
3284
setup_wm.exe
GET
200
2.16.186.98:80
http://onlinestores.metaservices.microsoft.com/bing/bing.xml
unknown
text
523 b
whitelisted
3284
setup_wm.exe
GET
200
2.16.186.98:80
http://onlinestores.metaservices.microsoft.com/serviceswitching/AllServices.aspx?sv=5&version=12.0.7601.17514&locale=409&userlocale=409&geoid=f4&parch=x86&arch=x86
unknown
xml
546 b
whitelisted
1648
opera.exe
GET
200
93.184.220.29:80
http://crl4.digicert.com/DigiCertHighAssuranceEVRootCA.crl
US
der
543 b
whitelisted
3180
chrome.exe
GET
302
216.58.210.14:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx
US
html
506 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
3284
setup_wm.exe
2.16.186.41:80
redir.metaservices.microsoft.com
Akamai International B.V.
—
whitelisted
3180
chrome.exe
172.217.18.163:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
3180
chrome.exe
172.217.23.173:443
accounts.google.com
Google Inc.
US
whitelisted
3180
chrome.exe
172.217.21.227:443
www.google.com.ua
Google Inc.
US
whitelisted
2256
Roblox Account Checker v3.exe
81.61.77.92:80
mozilla.theworkpc.com
Vodafone Ono, S.A.
ES
malicious
3284
setup_wm.exe
2.16.186.98:80
onlinestores.metaservices.microsoft.com
Akamai International B.V.
—
whitelisted
3180
chrome.exe
172.217.18.110:443
apis.google.com
Google Inc.
US
whitelisted
3180
chrome.exe
172.217.18.99:443
ssl.gstatic.com
Google Inc.
US
whitelisted
1648
opera.exe
185.26.182.94:443
certs.opera.com
Opera Software AS
—
whitelisted
3180
chrome.exe
172.217.23.132:443
www.google.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
mozilla.theworkpc.com
  • 81.61.77.92
malicious
redir.metaservices.microsoft.com
  • 2.16.186.41
  • 2.16.186.11
whitelisted
onlinestores.metaservices.microsoft.com
  • 2.16.186.98
  • 2.16.186.90
whitelisted
clientservices.googleapis.com
  • 172.217.18.163
whitelisted
www.google.com.ua
  • 172.217.21.227
whitelisted
accounts.google.com
  • 172.217.23.173
shared
clients1.google.com
  • 216.58.210.14
whitelisted
ssl.gstatic.com
  • 172.217.18.99
whitelisted
www.gstatic.com
  • 172.217.18.3
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted

Threats

PID
Process
Class
Message
2256
Roblox Account Checker v3.exe
Potential Corporate Privacy Violation
ET POLICY Autoit Windows Automation tool User-Agent in HTTP Request - Possibly Hostile
2256
Roblox Account Checker v3.exe
A Network Trojan was detected
ET INFO AutoIt User Agent Downloading EXE
2256
Roblox Account Checker v3.exe
Potentially Bad Traffic
ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile
No debug info
Interactive malware hunting service ANY.RUN
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Reports
Roblox Account Checker v3.exe