File name:

ch-launcher.exe

Full analysis: https://app.any.run/tasks/58c32a50-7a46-4404-8ac8-accbd86b201b
Verdict: Malicious activity
Analysis date: February 18, 2019, 11:10:13
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

8EA72D22535BFED1847868C968FB24E6

SHA1:

766DF24537BF4F19AE3942E23941DB9132B796E6

SHA256:

A8987A0B899D1D9956DFD10A533DAFE8122F0B8C2CEC8F641970550F617119AD

SSDEEP:

384:toGcQqqel0fwxOqkC+RFY7wLk94jXPlraoj/SYZB4059A3:tohdLxOqj+Ry70NXPzi8A3

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

    No malicious indicators.

  • SUSPICIOUS

    • Starts Internet Explorer

      • ch-launcher.exe (PID: 2960)

  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 2360)
      • iexplore.exe (PID: 3240)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 3240)
      • iexplore.exe (PID: 2360)

    • Reads internet explorer settings

      • iexplore.exe (PID: 308)
      • iexplore.exe (PID: 3644)

    • Creates files in the user directory

      • opera.exe (PID: 3960)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3240)
      • iexplore.exe (PID: 308)
      • iexplore.exe (PID: 3644)

    • Application launched itself

      • iexplore.exe (PID: 3240)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (55.8)
.exe | Win64 Executable (generic) (21)
.scr | Windows screen saver (9.9)
.dll | Win32 Dynamic Link Library (generic) (5)
.exe | Win32 Executable (generic) (3.4)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:02:18 12:09:35+01:00
PEType: PE32
LinkerVersion: 11
CodeSize: 15872
InitializedDataSize: 13312
UninitializedDataSize: -
EntryPoint: 0x5d4e
OSVersion: 4
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
FileDescription: ch-launcher
FileVersion: 1.0.0.0
InternalName: ch-launcher.exe
LegalCopyright: Copyright © 2019
OriginalFileName: ch-launcher.exe
ProductName: ch-launcher
ProductVersion: 1.0.0.0
AssemblyVersion: 1.0.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 18-Feb-2019 11:09:35
Debug artifacts:
  • C:\Users\Maintenance\Desktop\Développement\Visual Basic\Projects\ch-launcher\ch-launcher\obj\Debug\ch-launcher.pdb
FileDescription: ch-launcher
FileVersion: 1.0.0.0
InternalName: ch-launcher.exe
LegalCopyright: Copyright © 2019
OriginalFilename: ch-launcher.exe
ProductName: ch-launcher
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 4
Time date stamp: 18-Feb-2019 11:09:35
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x00003D54
0x00003E00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.71591
.sdata
0x00006000
0x00000138
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.36368
.rsrc
0x00008000
0x00002E60
0x00003000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.2978
.reloc
0x0000C000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0776332

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.00112
490
UNKNOWN
UNKNOWN
RT_MANIFEST
2
2.0843
296
UNKNOWN
UNKNOWN
RT_ICON
3
1.04772
1384
UNKNOWN
UNKNOWN
RT_ICON
4
2.76148
1128
UNKNOWN
UNKNOWN
RT_ICON
5
1.71396
744
UNKNOWN
UNKNOWN
RT_ICON
6
1.72071
2216
UNKNOWN
UNKNOWN
RT_ICON
7
2.72257
4264
UNKNOWN
UNKNOWN
RT_ICON
32512
2.71964
90
UNKNOWN
UNKNOWN
RT_GROUP_ICON

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
36
Monitored processes
6
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start ch-launcher.exe no specs iexplore.exe iexplore.exe iexplore.exe iexplore.exe opera.exe

Process information

PID
CMD
Path
Indicators
Parent process
308"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2360 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
2360"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
ch-launcher.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
2960"C:\Users\admin\AppData\Local\Temp\ch-launcher.exe" C:\Users\admin\AppData\Local\Temp\ch-launcher.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
ch-launcher
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\ch-launcher.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\apppatch\aclayers.dll
c:\windows\system32\sspicli.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
3240"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
ch-launcher.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\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
3644"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3240 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
3960"C:\Program Files\Opera\opera.exe" C:\Program Files\Opera\opera.exe
explorer.exe
User:
admin
Company:
Opera Software
Integrity Level:
MEDIUM
Description:
Opera Internet Browser
Exit code:
0
Version:
1748
Modules
Images
c:\program files\opera\opera.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\psapi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\wintrust.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msasn1.dll
c:\windows\system32\rpcrt4.dll
Total events
1 044
Read events
854
Write events
186
Delete events
4

Modification events

(PID) Process:(3240) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(3240) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3240) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3240) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(3240) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3240) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(3240) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{D3DAA2E9-336D-11E9-BAD8-5254004A04AF}
Value:
0
(PID) Process:(3240) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(3240) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
3
(PID) Process:(3240) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E3070200010012000B000A002A00B201
Executable files
0
Suspicious files
43
Text files
17
Unknown types
2

Dropped files

PID
Process
Filename
Type
3240iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico —
MD5:—
SHA256:—
3240iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
3240iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF08A652C6368CE14F.TMP —
MD5:—
SHA256:—
3240iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF0F9F3118E733AC27.TMP —
MD5:—
SHA256:—
3240iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFA137AB4F5B1EAEBC.TMP —
MD5:—
SHA256:—
3240iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{D3DAA2EA-336D-11E9-BAD8-5254004A04AF}.dat —
MD5:—
SHA256:—
3240iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFD6710AC995FD201D.TMP —
MD5:—
SHA256:—
3240iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{D3DAA2E9-336D-11E9-BAD8-5254004A04AF}.dat —
MD5:—
SHA256:—
2360iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\favicon[1].ico —
MD5:—
SHA256:—
2360iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
18
DNS requests
10
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3960
opera.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTPJvUY%2Bsl%2Bj4yzQuAcL2oQno5fCgQUUWj%2FkK8CB3U8zNllZGKiErhZcjsCEAOXQPQlVpLtFek%2BmcpabOk%3D
US
der
471 b
whitelisted
3960
opera.exe
GET
200
173.223.106.138:80
http://ocsp.comodoca.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBR64T7ooMQqLLQoy%2BemBUYZQOKh6QQUkK9qOpRaC9iQ6hJWc99DtDoo2ucCEADOWIbznAHBRMUGZETXS7Y%3D
NL
der
471 b
whitelisted
3960
opera.exe
GET
200
104.16.90.188:80
http://crl.comodoca.com/COMODORSACertificationAuthority.crl
US
der
812 b
whitelisted
3960
opera.exe
GET
200
104.17.105.175:80
http://crl.usertrust.com/AddTrustExternalCARoot.crl
US
der
616 b
whitelisted
3960
opera.exe
GET
200
66.225.197.197:80
http://crl4.digicert.com/DigiCertHighAssuranceEVRootCA.crl
US
der
543 b
whitelisted
3240
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
2360
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
3240
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
3644
iexplore.exe
217.182.164.9:443
authedmine.com
OVH SAS
FR
suspicious
3240
iexplore.exe
217.182.164.9:443
authedmine.com
OVH SAS
FR
suspicious
2360
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
308
iexplore.exe
217.182.164.9:443
authedmine.com
OVH SAS
FR
suspicious
3960
opera.exe
82.145.215.40:443
certs.opera.com
Opera Software AS
—
whitelisted
2360
iexplore.exe
217.182.164.9:443
authedmine.com
OVH SAS
FR
suspicious
3960
opera.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3960
opera.exe
66.225.197.197:80
crl4.digicert.com
CacheNetworks, Inc.
US
whitelisted
3960
opera.exe
217.182.164.9:443
authedmine.com
OVH SAS
FR
suspicious

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
authedmine.com
  • 217.182.164.9
  • 217.182.164.10
unknown
certs.opera.com
  • 82.145.215.40
whitelisted
crl4.digicert.com
  • 66.225.197.197
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
sitecheck2.opera.com
  • 185.26.182.93
  • 185.26.182.94
  • 185.26.182.111
  • 185.26.182.112
whitelisted
crl.usertrust.com
  • 104.17.105.175
  • 104.17.102.175
  • 104.17.106.175
  • 104.17.104.175
  • 104.17.103.175
whitelisted
crl.comodoca.com
  • 104.16.90.188
  • 104.16.91.188
  • 104.16.89.188
  • 104.16.92.188
  • 104.16.93.188
whitelisted
ocsp.comodoca.com
  • 173.223.106.138
  • 173.223.106.130
whitelisted

Threats

No threats detected
No debug info
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Reports
ch-launcher.exe