| File name: | nixware.exe |
| Full analysis: | https://app.any.run/tasks/2f6e36fc-834a-417c-8603-009d499e72a7 |
| Verdict: | Malicious activity |
| Analysis date: | April 07, 2021, 16:11:05 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 95A7D099846BB7176907C7C857D57CA6 |
| SHA1: | CF84D6AECF73E2C5BA2C58F723CFF22081A308F5 |
| SHA256: | 24336E5797121597C40CD66845EDF65AB5EFDBD75C74BFD187FAACF4F9EC4DEB |
| SSDEEP: | 6144:rTEgdc0YiXAGbgiIN2RSB3Z34YI8Zipla+uO5cEDmb8F9Y++Ke78F7bcTR3yiOQ:rTEgdfYYbgN4HNuMzhE7G7bcdvOQ |
MALICIOUS
Changes the autorun value in the registry
- nixware.exe (PID: 2272)
- Nixware Loader.exe (PID: 2572)
SUSPICIOUS
Creates files in the user directory
- Nixware Loader.exe (PID: 2572)
- nixware.exe (PID: 2272)
Starts itself from another location
- nixware.exe (PID: 2272)
Executable content was dropped or overwritten
- nixware.exe (PID: 2272)
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: | 2020:06:05 17:59:49+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 509952 |
| InitializedDataSize: | 306176 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x7e7be |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.1.1.0 |
| ProductVersionNumber: | 1.1.1.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | Nixware |
| FileVersion: | 1.1.1.0 |
| InternalName: | Nixware.exe |
| LegalCopyright: | 2021 |
| LegalTrademarks: | - |
| OriginalFileName: | Nixware.exe |
| ProductName: | Nixware.cc |
| ProductVersion: | 1.1.1.0 |
| AssemblyVersion: | 1.1.1.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 05-Jun-2020 15:59:49 |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | Nixware |
| FileVersion: | 1.1.1.0 |
| InternalName: | Nixware.exe |
| LegalCopyright: | 2021 |
| LegalTrademarks: | - |
| OriginalFilename: | Nixware.exe |
| ProductName: | Nixware.cc |
| ProductVersion: | 1.1.1.0 |
| Assembly Version: | 1.1.1.0 |
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: | 05-Jun-2020 15:59:49 |
| 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 | 0x0007C7C4 | 0x0007C800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.16772 |
.rsrc | 0x00080000 | 0x0004A830 | 0x0004AA00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.48098 |
.reloc | 0x000CC000 | 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 | 5.18029 | 1751 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
2 | 4.50893 | 2440 | Latin 1 / Western European | UNKNOWN | RT_ICON |
3 | 3.96657 | 4264 | Latin 1 / Western European | UNKNOWN | RT_ICON |
4 | 3.20581 | 9640 | Latin 1 / Western European | UNKNOWN | RT_ICON |
5 | 2.75111 | 16936 | Latin 1 / Western European | UNKNOWN | RT_ICON |
6 | 2.2908 | 38056 | Latin 1 / Western European | UNKNOWN | RT_ICON |
7 | 2.03039 | 67624 | Latin 1 / Western European | UNKNOWN | RT_ICON |
8 | 1.80725 | 152104 | Latin 1 / Western European | UNKNOWN | RT_ICON |
9 | 7.9616 | 9671 | Latin 1 / Western European | UNKNOWN | RT_ICON |
Imports
mscoree.dll |
Total processes
34
Monitored processes
2
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2272 | "C:\Users\admin\AppData\Local\Temp\nixware.exe" | C:\Users\admin\AppData\Local\Temp\nixware.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Nixware Exit code: 0 Version: 1.1.1.0 Modules
| |||||||||||||||
| 2572 | "C:\Users\admin\AppData\Roaming\Nixware.cc\Nixware Loader.exe" | C:\Users\admin\AppData\Roaming\Nixware.cc\Nixware Loader.exe | nixware.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Nixware Exit code: 0 Version: 1.1.1.0 Modules
| |||||||||||||||
Total events
42
Read events
15
Write events
27
Delete events
0
Modification events
| (PID) Process: | (2272) nixware.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2272) nixware.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\p2pcollab.dll,-8042 |
Value: Peer to Peer Trust | |||
| (PID) Process: | (2272) nixware.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\qagentrt.dll,-10 |
Value: System Health Authentication | |||
| (PID) Process: | (2272) nixware.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\dnsapi.dll,-103 |
Value: Domain Name System (DNS) Server Trust | |||
| (PID) Process: | (2272) nixware.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\System32\fveui.dll,-843 |
Value: BitLocker Drive Encryption | |||
| (PID) Process: | (2272) nixware.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\System32\fveui.dll,-844 |
Value: BitLocker Data Recovery Agent | |||
| (PID) Process: | (2272) nixware.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Update.exe |
Value: "C:\Users\admin\AppData\Local\Temp\nixware.exe" | |||
| (PID) Process: | (2572) Nixware Loader.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2572) Nixware Loader.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Update.exe |
Value: "C:\Users\admin\AppData\Roaming\Nixware.cc\Nixware Loader.exe" | |||
Executable files
1
Suspicious files
4
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2572 | Nixware Loader.exe | C:\Users\admin\AppData\Roaming\Logs\2021-04-07 | binary | |
MD5:— | SHA256:— | |||
| 2272 | nixware.exe | C:\Users\admin\AppData\Roaming\Nixware.cc\Nixware Loader.exe | executable | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report