| File name: | hpcDE155.chm |
| Full analysis: | https://app.any.run/tasks/dbfc7d55-c67c-48cf-bc93-b32101ceeaa5 |
| Verdict: | Malicious activity |
| Analysis date: | January 09, 2024, 08:32:26 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| MIME: | application/octet-stream |
| File info: | MS Windows HtmlHelp Data |
| MD5: | 45E896E4DF30B2C31F78D9E222C09BA1 |
| SHA1: | 3852112BC4B4CCB14884B73FF240F90F7F87772E |
| SHA256: | 8386B4BA48A7B7EA1D7649F6719BDD9749202F40BE296B3D462E0B46325C6186 |
| SSDEEP: | 3072:ceTVwNW0i7fbFy0w6lpMfRtJ7sQne1O5mRh2F2ZDLAJiSTlvibZ:vTVwdiTcPfo1Rh2gZDLAI8lmZ |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Internet Explorer settings
- hh.exe (PID: 2124)
Reads Microsoft Outlook installation path
- hh.exe (PID: 2124)
Reads the Internet Settings
- hh.exe (PID: 2124)
INFO
Checks proxy server information
- hh.exe (PID: 2124)
Reads the machine GUID from the registry
- hh.exe (PID: 2124)
Create files in a temporary directory
- hh.exe (PID: 2124)
Creates files or folders in the user directory
- hh.exe (PID: 2124)
Reads the computer name
- wmpnscfg.exe (PID: 2268)
Checks supported languages
- wmpnscfg.exe (PID: 2268)
Manual execution by a user
- wmpnscfg.exe (PID: 2268)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .chm | | | Windows HELP File (100) |
|---|
EXIF
EXE
| CHMVersion: | 3 |
|---|---|
| LanguageCode: | English (U.S.) |
Total processes
34
Monitored processes
2
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2124 | "C:\Windows\hh.exe" "C:\Users\admin\AppData\Local\Temp\hpcDE155.chm" | C:\Windows\hh.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® HTML Help Executable Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2268 | "C:\Program Files\Windows Media Player\wmpnscfg.exe" | C:\Program Files\Windows Media Player\wmpnscfg.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Media Player Network Sharing Service Configuration Application Exit code: 0 Version: 12.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
427
Read events
415
Write events
12
Delete events
0
Modification events
| (PID) Process: | (2124) hh.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (2124) hh.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (2124) hh.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (2124) hh.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (2124) hh.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2124) hh.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value: 460000005B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A8016B000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (2124) hh.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (2124) hh.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
Executable files
0
Suspicious files
0
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2124 | hh.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\document[1].css | text | |
MD5:00DF524A81238D33EF35A2164772A5EC | SHA256:6584CC85773C2780DFA1B12A694F5C38FA613FF77314A6EE0DDB3F0FB971BD8F | |||
| 2124 | hh.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\HP_S_K_RGB_72_SM[1].png | image | |
MD5:40BF9ADCCA7495145A27B3BF69A524DB | SHA256:CA01ED66F56E8F4A1ABBD915A4BBE13187139AEFEA6D776ED899BFF8E9FC4213 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
DNS requests
0
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 |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |