| File name: | chsetup-1.46 (1).exe |
| Full analysis: | https://app.any.run/tasks/d566a05e-c9b6-4a41-8f51-65f362f872f9 |
| Verdict: | Malicious activity |
| Analysis date: | January 27, 2024, 17:56:08 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 7D3B88C49E4D85A28362A3D193C44D79 |
| SHA1: | B8A7A3A46B58D6675815CCB0F52BA6D15A0C6743 |
| SHA256: | 8C26A5415210F4942138A8599159781BDC9AC6EA42908CEA364A6C34B5C23164 |
| SSDEEP: | 98304:o0OC0pO5S+IfaJzyn2U/XJe37qClomSqPEykVj3W9m2xFJ6iZEYBl5e67aWjAg+w:PBQIEi4zjTt7RV3qh |
MALICIOUS
Drops the executable file immediately after the start
- chsetup-1.46 (1).exe (PID: 2640)
- chsetup-1.46 (1).exe (PID: 2724)
- chsetup-1.46 (1).tmp (PID: 2484)
Registers / Runs the DLL via REGSVR32.EXE
- chsetup-1.46 (1).tmp (PID: 2484)
SUSPICIOUS
Executable content was dropped or overwritten
- chsetup-1.46 (1).exe (PID: 2640)
- chsetup-1.46 (1).exe (PID: 2724)
- chsetup-1.46 (1).tmp (PID: 2484)
Reads the Windows owner or organization settings
- chsetup-1.46 (1).tmp (PID: 2484)
Process drops legitimate windows executable
- chsetup-1.46 (1).tmp (PID: 2484)
Uses REG/REGEDIT.EXE to modify registry
- chsetup-1.46 (1).tmp (PID: 984)
The process drops C-runtime libraries
- chsetup-1.46 (1).tmp (PID: 2484)
Reads the Internet Settings
- ch.exe (PID: 1496)
INFO
Create files in a temporary directory
- chsetup-1.46 (1).exe (PID: 2640)
- chsetup-1.46 (1).exe (PID: 2724)
Checks supported languages
- chsetup-1.46 (1).exe (PID: 2640)
- chsetup-1.46 (1).exe (PID: 2724)
- chsetup-1.46 (1).tmp (PID: 984)
- chsetup-1.46 (1).tmp (PID: 2484)
- ch.exe (PID: 1496)
- ch.exe (PID: 3072)
Reads the computer name
- chsetup-1.46 (1).tmp (PID: 984)
- chsetup-1.46 (1).tmp (PID: 2484)
- ch.exe (PID: 3072)
- ch.exe (PID: 1496)
Creates files in the program directory
- chsetup-1.46 (1).tmp (PID: 2484)
Creates files or folders in the user directory
- ch.exe (PID: 1496)
- ch.exe (PID: 3072)
Reads Environment values
- ch.exe (PID: 1496)
Checks proxy server information
- ch.exe (PID: 1496)
Reads product name
- ch.exe (PID: 1496)
Reads the machine GUID from the registry
- ch.exe (PID: 1496)
Manual execution by a user
- ch.exe (PID: 3072)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable Delphi generic (45.2) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (20.9) |
| .exe | | | Win32 Executable (generic) (14.3) |
| .exe | | | Win16/32 Executable Delphi generic (6.6) |
| .exe | | | Generic Win/DOS Executable (6.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:06:14 15:27:46+02:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 66560 |
| InitializedDataSize: | 53760 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1181c |
| OSVersion: | 5 |
| ImageVersion: | 6 |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.0.0.0 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | Józef Starosczyk |
| FileDescription: | Copy Handler Setup |
| FileVersion: | 1.46 |
| LegalCopyright: | Copyright © 2001-2016 Józef Starosczyk |
| ProductName: | Copy Handler |
| ProductVersion: | 1.46 |
Total processes
51
Monitored processes
8
Malicious processes
4
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 984 | "C:\Users\admin\AppData\Local\Temp\is-9F312.tmp\chsetup-1.46 (1).tmp" /SL5="$8010A,10043098,121344,C:\Users\admin\AppData\Local\Temp\chsetup-1.46 (1).exe" | C:\Users\admin\AppData\Local\Temp\is-9F312.tmp\chsetup-1.46 (1).tmp | — | chsetup-1.46 (1).exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 1496 | "C:\Program Files\Copy Handler\ch.exe" | C:\Program Files\Copy Handler\ch.exe | chsetup-1.46 (1).tmp | ||||||||||||
User: admin Company: Integrity Level: MEDIUM Description: Copy Handler Exit code: 0 Version: 1.46 Modules
| |||||||||||||||
| 2484 | "C:\Users\admin\AppData\Local\Temp\is-8EFCT.tmp\chsetup-1.46 (1).tmp" /SL5="$120128,10043098,121344,C:\Users\admin\AppData\Local\Temp\chsetup-1.46 (1).exe" /SPAWNWND=$1800E6 /NOTIFYWND=$8010A | C:\Users\admin\AppData\Local\Temp\is-8EFCT.tmp\chsetup-1.46 (1).tmp | chsetup-1.46 (1).exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 2640 | "C:\Users\admin\AppData\Local\Temp\chsetup-1.46 (1).exe" | C:\Users\admin\AppData\Local\Temp\chsetup-1.46 (1).exe | explorer.exe | ||||||||||||
User: admin Company: Józef Starosczyk Integrity Level: MEDIUM Description: Copy Handler Setup Exit code: 0 Version: 1.46 Modules
| |||||||||||||||
| 2724 | "C:\Users\admin\AppData\Local\Temp\chsetup-1.46 (1).exe" /SPAWNWND=$1800E6 /NOTIFYWND=$8010A | C:\Users\admin\AppData\Local\Temp\chsetup-1.46 (1).exe | chsetup-1.46 (1).tmp | ||||||||||||
User: admin Company: Józef Starosczyk Integrity Level: HIGH Description: Copy Handler Setup Exit code: 0 Version: 1.46 Modules
| |||||||||||||||
| 2792 | "Reg.exe" delete "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "Copy Handler" /f | C:\Windows\System32\reg.exe | — | chsetup-1.46 (1).tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2828 | "C:\Windows\system32\regsvr32.exe" /s "C:\Program Files\Copy Handler\chext.dll" | C:\Windows\System32\regsvr32.exe | — | chsetup-1.46 (1).tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3072 | "C:\Program Files\Copy Handler\ch.exe" | C:\Program Files\Copy Handler\ch.exe | — | explorer.exe | |||||||||||
User: admin Company: Integrity Level: MEDIUM Description: Copy Handler Exit code: 0 Version: 1.46 Modules
| |||||||||||||||
Total events
1 736
Read events
1 720
Write events
10
Delete events
6
Modification events
| (PID) Process: | (1496) ch.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (1496) ch.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value: 460000005B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A8016B000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (2484) chsetup-1.46 (1).tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | delete value | Name: | RegFilesHash |
Value: 77C543E873C204480C0506C1A7A8F4A7BB4C4940C9E3792CD89DDBB98D0067F3 | |||
| (PID) Process: | (2484) chsetup-1.46 (1).tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | delete value | Name: | RegFiles0000 |
Value: C:\Program Files\Copy Handler\help\english.chm | |||
| (PID) Process: | (2484) chsetup-1.46 (1).tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | delete value | Name: | Sequence |
Value: 1 | |||
| (PID) Process: | (2484) chsetup-1.46 (1).tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | delete value | Name: | SessionHash |
Value: 30E45371593795EDCCA39913580F45845C76C0904D8BB013071389020096B1C3 | |||
| (PID) Process: | (2484) chsetup-1.46 (1).tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | delete value | Name: | Owner |
Value: B4090000143F46214A51DA01 | |||
| (PID) Process: | (2484) chsetup-1.46 (1).tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (1496) ch.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (1496) ch.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
Executable files
134
Suspicious files
14
Text files
39
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2640 | chsetup-1.46 (1).exe | C:\Users\admin\AppData\Local\Temp\is-9F312.tmp\chsetup-1.46 (1).tmp | executable | |
MD5:34ACC2BDB45A9C436181426828C4CB49 | SHA256:9C81817ACD4982632D8C7F1DF3898FCA1477577738184265D735F49FC5480F07 | |||
| 2484 | chsetup-1.46 (1).tmp | C:\Program Files\Copy Handler\help\is-2TCON.tmp | binary | |
MD5:AE337A599A929989554442FBBC071889 | SHA256:A2BC8B445F26F0CA4F87EC90F153190EA6DCC67C4F67F6B261987BB8D96C900F | |||
| 2484 | chsetup-1.46 (1).tmp | C:\Program Files\Copy Handler\help\english.chm | binary | |
MD5:09147CECA3BF448120AE5DDE3486D454 | SHA256:521972F1C87E9C72A6A78960A5D58E09A336C23560D0174A84ABF3A893A1E1E3 | |||
| 2484 | chsetup-1.46 (1).tmp | C:\Program Files\Copy Handler\unins000.exe | executable | |
MD5:C3E055D3198C015413003CDC8281E551 | SHA256:25C98E0794BCCF189A32FBE88776B2D29E612F46CDEC4C8AA3551BBC1DE503DD | |||
| 2484 | chsetup-1.46 (1).tmp | C:\Program Files\Copy Handler\langs\is-HGR83.tmp | text | |
MD5:BDD93A1EC8CB340735E5BA32FCC5F208 | SHA256:D9BE5ACA1A8F7DC47B9762AE44B59A0AD7685795DAA7831C2BF332A3FC25FC8A | |||
| 2484 | chsetup-1.46 (1).tmp | C:\Program Files\Copy Handler\langs\chinese.lng | text | |
MD5:BE639C6B414A34D093E41F8BAC09B335 | SHA256:0B6E0805B5DE1AF3C20C0AE281FA79380ECA6F3D36F0824D60F3288C669B1A8C | |||
| 2484 | chsetup-1.46 (1).tmp | C:\Program Files\Copy Handler\langs\bulgarian.lng | text | |
MD5:BDD93A1EC8CB340735E5BA32FCC5F208 | SHA256:D9BE5ACA1A8F7DC47B9762AE44B59A0AD7685795DAA7831C2BF332A3FC25FC8A | |||
| 2484 | chsetup-1.46 (1).tmp | C:\Program Files\Copy Handler\langs\is-2N9LM.tmp | text | |
MD5:B426270C8DC69D6832E0EB04B127B441 | SHA256:2B1E3AEDFA24CF1189C401BC4522990E7FD89FEE6A493256AA0C6FF94D38AC0D | |||
| 2484 | chsetup-1.46 (1).tmp | C:\Program Files\Copy Handler\langs\is-N65F5.tmp | text | |
MD5:BE639C6B414A34D093E41F8BAC09B335 | SHA256:0B6E0805B5DE1AF3C20C0AE281FA79380ECA6F3D36F0824D60F3288C669B1A8C | |||
| 2484 | chsetup-1.46 (1).tmp | C:\Program Files\Copy Handler\langs\is-GOS6K.tmp | text | |
MD5:3D2E8F1C7629C801C24EBDB6A44D1779 | SHA256:4679EF93F0924BAA783E5C8348A44561FD2BC282C9D811900AAB3DEEF806B2E1 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
6
DNS requests
1
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1496 | ch.exe | 95.155.96.168:443 | www.copyhandler.com | Netia SA | PL | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.copyhandler.com |
| unknown |