| File name: | myfelix.exe |
| Full analysis: | https://app.any.run/tasks/14803c40-acfc-491f-8122-afa94a48988f |
| Verdict: | Malicious activity |
| Analysis date: | February 11, 2019, 17:52:17 |
| 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: | A8C692E6510C4EA0628E384D630DEE72 |
| SHA1: | 33924BC402D3DE920B31354489489C9FFD47DD0C |
| SHA256: | B09F086FF455D11F527F5E4DC2E539E0527988873F0CEA45AAB694A67278764B |
| SSDEEP: | 196608:9i3WJTfMwbgYDFyQUH0cZJt3kn9nTJE0qJ7C4xxxZmD2TJO+RaG:43WJTfMwbgYDqZ7SVTu97CqxHmaTg+R/ |
MALICIOUS
Changes the autorun value in the registry
- MyFelix.exe (PID: 3980)
SUSPICIOUS
Creates files in the user directory
- myfelix.exe (PID: 3696)
- MyFelix.exe (PID: 3980)
Creates files in the program directory
- myfelix.exe (PID: 3696)
- MyFelix.exe (PID: 3980)
Starts itself from another location
- myfelix.exe (PID: 3696)
Creates a software uninstall entry
- MyFelix.exe (PID: 3980)
Reads internet explorer settings
- myfelix.exe (PID: 3696)
Executable content was dropped or overwritten
- myfelix.exe (PID: 3696)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2011:10:31 16:59:20+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 577536 |
| InitializedDataSize: | 8749056 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x56449 |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.9.0 |
| ProductVersionNumber: | 1.0.9.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Dynamic link library |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| CompanyName: | - |
| FileDescription: | MyFelix |
| FileVersion: | 1.0.09.0 |
| InternalName: | MyFelix |
| LegalCopyright: | - |
| LegalTrademarks1: | - |
| LegalTrademarks2: | - |
| OriginalFileName: | MyFelix.exe |
| ProductName: | MyFelix |
| ProductVersion: | 1.0.09 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 31-Oct-2011 15:59:20 |
| Detected languages: |
|
| CompanyName: | - |
| FileDescription: | MyFelix |
| FileVersion: | 1.0.09.0 |
| InternalName: | MyFelix |
| LegalCopyright: | - |
| LegalTrademarks1: | - |
| LegalTrademarks2: | - |
| OriginalFilename: | MyFelix.exe |
| ProductName: | MyFelix |
| ProductVersion: | 1.0.09 |
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: | 0x000000F8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 31-Oct-2011 15:59:20 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x0008CBD9 | 0x0008D000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.72704 |
.rdata | 0x0008E000 | 0x0001FA28 | 0x00020000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.15866 |
.data | 0x000AE000 | 0x0000D1B8 | 0x00006000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.21359 |
.rsrc | 0x000BC000 | 0x00831C60 | 0x00832000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.9952 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.02262 | 777 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 3.31561 | 1788 | Latin 1 / Western European | English - United States | RT_STRING |
3 | 3.20674 | 756 | Latin 1 / Western European | English - United States | RT_STRING |
4 | 3.18838 | 1298 | Latin 1 / Western European | English - United States | RT_STRING |
5 | 6.71475 | 2216 | Latin 1 / Western European | English - United States | RT_ICON |
6 | 6.43228 | 1384 | Latin 1 / Western European | English - United States | RT_ICON |
7 | 3.17623 | 652 | Latin 1 / Western European | English - United States | RT_STRING |
8 | 3.20633 | 948 | Latin 1 / Western European | English - United States | RT_STRING |
9 | 2.95326 | 252 | Latin 1 / Western European | English - United States | RT_STRING |
100 | 5.02371 | 26967 | Latin 1 / Western European | English - United States | XML |
Imports
ADVAPI32.dll |
GDI32.dll |
KERNEL32.dll |
OLEAUT32.dll |
RPCRT4.dll |
SHELL32.dll |
USER32.dll |
WININET.dll |
WINMM.dll |
WSOCK32.dll |
Total processes
40
Monitored processes
4
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2424 | "C:\Program Files\MyFelix\MyFelix.exe" | C:\Program Files\MyFelix\MyFelix.exe | — | myfelix.exe | |||||||||||
User: admin Integrity Level: HIGH Description: MyFelix Exit code: 3221226540 Version: 1.0.09.0 Modules
| |||||||||||||||
| 3356 | "C:\Users\admin\AppData\Local\Temp\myfelix.exe" | C:\Users\admin\AppData\Local\Temp\myfelix.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: MyFelix Exit code: 0 Version: 1.0.09.0 | |||||||||||||||
| 3696 | "C:\Users\admin\AppData\Local\Temp\myfelix.exe" | C:\Users\admin\AppData\Local\Temp\myfelix.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: MyFelix Exit code: 0 Version: 1.0.09.0 Modules
| |||||||||||||||
| 3980 | "C:\Program Files\MyFelix\MyFelix.exe" | C:\Program Files\MyFelix\MyFelix.exe | myfelix.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: MyFelix Exit code: 0 Version: 1.0.09.0 Modules
| |||||||||||||||
Total events
570
Read events
291
Write events
271
Delete events
8
Modification events
| (PID) Process: | (3696) myfelix.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3696) myfelix.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3696) myfelix.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012019021120190212 |
| Operation: | write | Name: | CachePath |
Value: %USERPROFILE%\AppData\Local\Microsoft\Windows\History\History.IE5\MSHist012019021120190212 | |||
| (PID) Process: | (3696) myfelix.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012019021120190212 |
| Operation: | write | Name: | CachePrefix |
Value: :2019021120190212: | |||
| (PID) Process: | (3696) myfelix.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012019021120190212 |
| Operation: | write | Name: | CacheLimit |
Value: 8192 | |||
| (PID) Process: | (3696) myfelix.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012019021120190212 |
| Operation: | write | Name: | CacheOptions |
Value: 11 | |||
| (PID) Process: | (3696) myfelix.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012019021120190212 |
| Operation: | write | Name: | CacheRepair |
Value: 0 | |||
| (PID) Process: | (3696) myfelix.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012018082720180903 |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (3696) myfelix.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012018090920180910 |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (3696) myfelix.exe | Key: | HKEY_CURRENT_USER\Software\MyFelix\MyFelix |
| Operation: | write | Name: | Identifier |
Value: 3f9d64a8-3672-45bb-b57b-3a2f2726e2a8 | |||
Executable files
1
Suspicious files
0
Text files
1
Unknown types
38
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3696 | myfelix.exe | C:\Users\admin\AppData\Local\Temp\7CB5screenmate.swf | — | |
MD5:— | SHA256:— | |||
| 3696 | myfelix.exe | C:\Users\admin\AppData\Local\Temp\7CB7.tmp | — | |
MD5:— | SHA256:— | |||
| 3696 | myfelix.exe | C:\Users\admin\AppData\Local\Temp\7CB8.tmp | — | |
MD5:— | SHA256:— | |||
| 3696 | myfelix.exe | C:\Users\admin\AppData\Local\Temp\7CB9.tmp | — | |
MD5:— | SHA256:— | |||
| 3696 | myfelix.exe | C:\Users\admin\AppData\Local\Temp\7CCF.tmp | — | |
MD5:— | SHA256:— | |||
| 3696 | myfelix.exe | C:\Users\admin\AppData\Local\Temp\7CE0.tmp | — | |
MD5:— | SHA256:— | |||
| 3980 | MyFelix.exe | C:\Users\admin\AppData\Local\Temp\8EC6screenmate.swf | — | |
MD5:— | SHA256:— | |||
| 3980 | MyFelix.exe | C:\Users\admin\AppData\Local\Temp\8EF7.tmp | — | |
MD5:— | SHA256:— | |||
| 3980 | MyFelix.exe | C:\Users\admin\AppData\Local\Temp\8EF8.tmp | — | |
MD5:— | SHA256:— | |||
| 3980 | MyFelix.exe | C:\Users\admin\AppData\Local\Temp\8EF9.tmp | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3980 | MyFelix.exe | POST | — | 69.172.201.153:80 | http://w.polythink.com/w/config | US | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3980 | MyFelix.exe | 69.172.201.153:80 | w.polythink.com | Dosarrest Internet Security LTD | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
w.polythink.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3980 | MyFelix.exe | Potential Corporate Privacy Violation | ET POLICY Suspicious Malformed Double Accept Header |