analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | undefined.exe |
| Full analysis: | https://app.any.run/tasks/10b09cab-19c4-417b-aa4a-5da0fdc6ab7e |
| Verdict: | Malicious activity |
| Analysis date: | August 08, 2020, 15:20:51 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | EBF6E601789FE4098E4742F56D1A2F68 |
| SHA1: | 7EA928AF408F10C6BB0BDC83EBABA1FDFA2F316B |
| SHA256: | 981E0BD9D33B6944AD86FABA604B66B2AF82E9392C8C215BA8302A4E939072AA |
| SSDEEP: | 24576:Jqax4eYvuJy2G1vcmFL94gdCP2Zj3YsDClQeIq60ZBnSgnRQ/cqAv0NL0:Jqax4dvOEkmF55kP2J3Y2peID0XSkRDW |
MALICIOUS
Writes to a start menu file
- undefined.exe (PID: 604)
Loads the Task Scheduler COM API
- undefined.exe (PID: 604)
Actions looks like stealing of personal data
- undefined.exe (PID: 604)
Changes settings of System certificates
- undefined.exe (PID: 604)
SUSPICIOUS
Creates files in the program directory
- undefined.exe (PID: 604)
Application launched itself
- undefined.exe (PID: 2328)
Executable content was dropped or overwritten
- undefined.exe (PID: 604)
Creates files in the user directory
- undefined.exe (PID: 604)
Reads Environment values
- undefined.exe (PID: 604)
Adds / modifies Windows certificates
- undefined.exe (PID: 604)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (63.1) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (23.8) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
| .exe | | | Generic Win/DOS Executable (1.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2077:03:27 19:41:31+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 48 |
| CodeSize: | 1307136 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1411ee |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows command line |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | - |
| FileVersion: | 1.0.0.0 |
| InternalName: | undefined.exe |
| LegalCopyright: | - |
| LegalTrademarks: | - |
| OriginalFileName: | undefined.exe |
| ProductName: | - |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_CUI |
| Compilation Date: | 19-Feb-1941 12:13:15 |
| Debug artifacts: |
|
| Comments: | - |
| CompanyName: | - |
| FileDescription: | - |
| FileVersion: | 1.0.0.0 |
| InternalName: | undefined.exe |
| LegalCopyright: | - |
| LegalTrademarks: | - |
| OriginalFilename: | undefined.exe |
| ProductName: | - |
| 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: | 3 |
| Time date stamp: | 19-Feb-1941 12:13:15 |
| 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 | 0x00002000 | 0x0013F1F4 | 0x0013F200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.98949 |
.rsrc | 0x00142000 | 0x0000056C | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.93263 |
.reloc | 0x00144000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
48
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 |
|---|---|---|---|---|
| 2328 | "C:\Users\admin\Desktop\undefined.exe" | C:\Users\admin\Desktop\undefined.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 1.0.0.0 | ||||
| 604 | "C:\Users\admin\Desktop\undefined.exe" --child | C:\Users\admin\Desktop\undefined.exe | undefined.exe | |
User: admin Integrity Level: HIGH Exit code: 0 Version: 1.0.0.0 | ||||
Total events
103
Read events
75
Write events
28
Delete events
0
Modification events
| (PID) Process: | (2328) undefined.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2328) undefined.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (604) undefined.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\undefined_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (604) undefined.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\undefined_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (604) undefined.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\undefined_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (604) undefined.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\undefined_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (604) undefined.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\undefined_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (604) undefined.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\undefined_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (604) undefined.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\undefined_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (604) undefined.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\undefined_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 604 | undefined.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\NTUSER.EXE | executable | |
MD5:EBF6E601789FE4098E4742F56D1A2F68 | SHA256:981E0BD9D33B6944AD86FABA604B66B2AF82E9392C8C215BA8302A4E939072AA | |||
| 604 | undefined.exe | C:\Users\admin\NTUSER.EXE | executable | |
MD5:EBF6E601789FE4098E4742F56D1A2F68 | SHA256:981E0BD9D33B6944AD86FABA604B66B2AF82E9392C8C215BA8302A4E939072AA | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
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 |
|---|---|---|---|---|---|---|
604 | undefined.exe | 162.159.134.233:443 | discordapp.com | Cloudflare Inc | — | shared |
DNS requests
Domain | IP | Reputation |
|---|---|---|
discordapp.com |
| whitelisted |