| File name: | Tftpd32-3.25-setup.exe |
| Full analysis: | https://app.any.run/tasks/ce756cf9-207a-450f-a364-f9f65c6ae7e3 |
| Verdict: | Malicious activity |
| Analysis date: | February 08, 2022, 15:13:54 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive |
| MD5: | EC7B55056C7050E44385E82DB5933E7A |
| SHA1: | 5CB8833FAF037B198749CAEBB639323300E0BDE3 |
| SHA256: | 5E3355F19CA77EF579B3562CBB05250F0F20C8816BC407D1E9E3C03B321B3AC0 |
| SSDEEP: | 6144:vcffHfMbXs66Xmm17BHdqsQ1enFabm53LmQUCb334PJe0tA2fUJyy/SY3cAKzdmv:oazmDgd1AFN53C/EhX28J1MAEdVNfZGf |
MALICIOUS
No malicious indicators.SUSPICIOUS
Creates a directory in Program Files
- Tftpd32-3.25-setup.exe (PID: 1300)
Reads the computer name
- Tftpd32-3.25-setup.exe (PID: 1300)
Checks supported languages
- Tftpd32-3.25-setup.exe (PID: 1300)
Drops a file with too old compile date
- Tftpd32-3.25-setup.exe (PID: 1300)
Creates a software uninstall entry
- Tftpd32-3.25-setup.exe (PID: 1300)
Executable content was dropped or overwritten
- Tftpd32-3.25-setup.exe (PID: 1300)
Creates files in the program directory
- Tftpd32-3.25-setup.exe (PID: 1300)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | NSIS - Nullsoft Scriptable Install System (91.9) |
|---|---|---|
| .exe | | | Win32 Executable MS Visual C++ (generic) (3.3) |
| .exe | | | Win64 Executable (generic) (3) |
| .dll | | | Win32 Dynamic Link Library (generic) (0.7) |
| .exe | | | Win32 Executable (generic) (0.4) |
EXIF
EXE
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x30e3 |
| UninitializedDataSize: | 1024 |
| InitializedDataSize: | 164864 |
| CodeSize: | 23552 |
| LinkerVersion: | 6 |
| PEType: | PE32 |
| TimeStamp: | 2008:05:03 16:08:47+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 03-May-2008 14:08:47 |
| Detected languages: |
|
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: | 0x000000D0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 03-May-2008 14:08:47 |
| 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 | 0x00005B26 | 0x00005C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.47552 |
.rdata | 0x00007000 | 0x0000129C | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.04904 |
.data | 0x00009000 | 0x00025C58 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.77023 |
.ndata | 0x0002F000 | 0x00008000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x00037000 | 0x00000E58 | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.36575 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.50665 | 744 | UNKNOWN | English - United States | RT_ICON |
103 | 2.16096 | 20 | UNKNOWN | English - United States | RT_GROUP_ICON |
104 | 2.6935 | 316 | UNKNOWN | English - United States | RT_DIALOG |
105 | 2.66174 | 256 | UNKNOWN | English - United States | RT_DIALOG |
106 | 2.88094 | 284 | UNKNOWN | English - United States | RT_DIALOG |
107 | 2.62276 | 196 | UNKNOWN | English - United States | RT_DIALOG |
110 | 3.22336 | 872 | UNKNOWN | English - United States | RT_BITMAP |
111 | 2.48825 | 96 | UNKNOWN | English - United States | RT_DIALOG |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
VERSION.dll |
ole32.dll |
Total processes
38
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 |
|---|---|---|---|---|
| 1300 | "C:\Users\admin\AppData\Local\Temp\Tftpd32-3.25-setup.exe" | C:\Users\admin\AppData\Local\Temp\Tftpd32-3.25-setup.exe | Explorer.EXE | |
User: admin Integrity Level: HIGH Exit code: 0 | ||||
| 2308 | "C:\Users\admin\AppData\Local\Temp\Tftpd32-3.25-setup.exe" | C:\Users\admin\AppData\Local\Temp\Tftpd32-3.25-setup.exe | — | Explorer.EXE |
User: admin Integrity Level: MEDIUM Exit code: 3221226540 | ||||
Total events
0
Read events
0
Write events
0
Delete events
0
Modification events
Executable files
2
Suspicious files
0
Text files
1
Unknown types
5
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1300 | Tftpd32-3.25-setup.exe | C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Tftpd32\Tftpd32.lnk | lnk | |
MD5:— | SHA256:— | |||
| 1300 | Tftpd32-3.25-setup.exe | C:\Program Files\Tftpd32\tftpd32.exe | executable | |
MD5:CA333A6603F839474DF8DF388FCF6880 | SHA256:C0DD62D6C3A8AEEAF4DF8AE934D22B620AB7D89F82407AE66BFC5ECDEF1A2767 | |||
| 1300 | Tftpd32-3.25-setup.exe | C:\Program Files\Tftpd32\tftpd32.chm | chm | |
MD5:9469C53529ECFE4CE84DBFE9AD6C7476 | SHA256:7DE461B312FCA8B0CBDDB60DDCE7382967C1660AA1F50A1B0BD941A665182B4E | |||
| 1300 | Tftpd32-3.25-setup.exe | C:\Program Files\Tftpd32\uninstall.exe | executable | |
MD5:688B214E0C51DFFFF4D110D5073AA353 | SHA256:81257B9CF6AA905302747387C0226C7FEC0336EBAFE097851E6203A55EC290D1 | |||
| 1300 | Tftpd32-3.25-setup.exe | C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Tftpd32\Uninstall.lnk | lnk | |
MD5:— | SHA256:— | |||
| 1300 | Tftpd32-3.25-setup.exe | C:\Users\admin\Desktop\Tftpd32.lnk | lnk | |
MD5:— | SHA256:— | |||
| 1300 | Tftpd32-3.25-setup.exe | C:\Users\Administrator\Desktop\Tftpd32.lnk | lnk | |
MD5:— | SHA256:— | |||
| 1300 | Tftpd32-3.25-setup.exe | C:\Program Files\Tftpd32\tftpd32.ini | text | |
MD5:AF7770753917E95A4B2A585F5FBFD7F3 | SHA256:0BD8E9291964951327AC4B7D805EE83ABE7789CCC06623B8AE5352B5B3F19076 | |||
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