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| download: | Lu.exe |
| Full analysis: | https://app.any.run/tasks/a695fb63-5082-48f2-9a9f-339cdf746c6e |
| Verdict: | Malicious activity |
| Analysis date: | January 25, 2022, 02:24:23 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 64 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows |
| MD5: | 372979ECA805C239D287331FC71E020B |
| SHA1: | EFC6E326EA3FCFB63C29D2913765E4E3A8C4B267 |
| SHA256: | 61A41CE0DAD9A99C7DAB3DE1048BCA1C39CBA9A9E9222AF35350BB9C138D0009 |
| SSDEEP: | 98304:Asf5W/3ndgKz0mLnp9lPf92E+Mqn2Kvb9djlPT3A1IVZQT:o/ndacpHRg2KTfBTw1IVO |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads the computer name
- Lu.exe (PID: 3000)
- Lu.exe (PID: 2612)
Checks supported languages
- Lu.exe (PID: 2612)
- Lu.exe (PID: 3000)
Reads Environment values
- Lu.exe (PID: 2612)
- Lu.exe (PID: 3000)
Application launched itself
- Lu.exe (PID: 3000)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win16/32 Executable Delphi generic (34.1) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (32.9) |
| .exe | | | DOS Executable Generic (32.9) |
EXIF
EXE
| Title: | Somnambulation |
|---|---|
| AssemblyVersion: | 7.6.6.3 |
| ProductVersion: | 7.6.6.3 |
| ProductName: | Brazenfaced |
| OriginalFileName: | Marblepolishing |
| LegalTrademarks: | Forsakenness |
| LegalCopyright: | Basaltware |
| InternalName: | Stirrupless |
| FileVersion: | 7.6.6.3 |
| FileDescription: | Plasterlike |
| CompanyName: | Tearkissed |
| Comments: | Prognathous |
| CharacterSet: | Unicode |
| LanguageCode: | Neutral |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 7.6.6.3 |
| FileVersionNumber: | 7.6.6.3 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x0000 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 3584000 |
| CodeSize: | 91136 |
| LinkerVersion: | 8 |
| PEType: | PE32+ |
| TimeStamp: | 2021:12:18 21:43:38+01:00 |
| MachineType: | AMD AMD64 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_AMD64 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 18-Dec-2021 20:43:38 |
| Comments: | Prognathous |
| CompanyName: | Tearkissed |
| FileDescription: | Plasterlike |
| FileVersion: | 7.6.6.3 |
| InternalName: | Stirrupless |
| LegalCopyright: | Basaltware |
| LegalTrademarks: | Forsakenness |
| OriginalFilename: | Marblepolishing |
| ProductName: | Brazenfaced |
| ProductVersion: | 7.6.6.3 |
| Assembly Version: | 7.6.6.3 |
| Title: | Somnambulation |
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_AMD64 |
| Number of sections: | 3 |
| Time date stamp: | 18-Dec-2021 20:43:38 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00F0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
uM8>5pOQ\xdc\xa05 | 0x00002000 | 0x0035A0DC | 0x0035A200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.99995 |
.text | 0x0035E000 | 0x00016344 | 0x00016400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.27542 |
.rsrc | 0x00376000 | 0x00010CB0 | 0x00010E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.07742 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.35622 | 908 | Latin 1 / Western European | UNKNOWN | RT_VERSION |
Total processes
42
Monitored processes
2
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3000 | "C:\Users\admin\AppData\Local\Temp\Lu.exe" | C:\Users\admin\AppData\Local\Temp\Lu.exe | Explorer.EXE | |
User: admin Company: Tearkissed Integrity Level: MEDIUM Description: Plasterlike Exit code: 0 Version: 7.6.6.3 | ||||
| 2612 | "C:\Users\admin\AppData\Local\Temp\Lu.exe" | C:\Users\admin\AppData\Local\Temp\Lu.exe | Lu.exe | |
User: admin Company: Tearkissed Integrity Level: HIGH Description: Plasterlike Exit code: 3762504530 Version: 7.6.6.3 | ||||
Total events
2 107
Read events
2 099
Write events
8
Delete events
0
Modification events
| (PID) Process: | (3000) Lu.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (3000) Lu.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (3000) Lu.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (3000) Lu.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
1
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2612 | Lu.exe | GET | 200 | 142.250.186.100:80 | http://www.google.com/ | US | html | 48.1 Kb | whitelisted |
3000 | Lu.exe | GET | 200 | 142.250.186.100:80 | http://www.google.com/ | US | html | 48.1 Kb | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2612 | Lu.exe | 142.250.186.100:80 | www.google.com | Google Inc. | US | whitelisted |
3000 | Lu.exe | 142.250.186.100:80 | www.google.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.google.com |
| whitelisted |