File name:

Tftpd32-4.64-setup.exe

Full analysis: https://app.any.run/tasks/acd55e2d-b42a-4f43-9dac-8c61954bc323
Verdict: Suspicious activity
Analysis date: September 14, 2020, 13:43:27
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, Nullsoft Installer self-extracting archive
MD5:

4A77C0A4701C751144D2D6161935F7F7

SHA1:

77D4D5E42D37C5389FC74BB0DFCF9D5B35A6DCE2

SHA256:

2DE0849E81686EF91AB4DFCA1C589247C7D8EDB937051B2DD3D4B9F16C8CB3FC

SSDEEP:

12288:sJ+gA6RPCuLmMl06EpwUG5IAeKPOFwTM84qpcy+qtv2tSoTqLQby463:swgA6RPCUmMlQqIWWFA4qphN28o+LQeb

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    No malicious indicators.

  • SUSPICIOUS

    • Creates files in the program directory

      • Tftpd32-4.64-setup.exe (PID: 2552)

    • Executable content was dropped or overwritten

      • Tftpd32-4.64-setup.exe (PID: 2552)

    • Creates files in the user directory

      • Tftpd32-4.64-setup.exe (PID: 2552)

    • Creates a software uninstall entry

      • Tftpd32-4.64-setup.exe (PID: 2552)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • Tftpd32-4.64-setup.exe (PID: 2552)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

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: 2016:04:02 05:20:13+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 24576
InitializedDataSize: 164864
UninitializedDataSize: 1024
EntryPoint: 0x312a
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 02-Apr-2016 03:20:13
Detected languages:
  • English - United States

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: 0x000000C8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 02-Apr-2016 03:20:13
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00005E66
0x00006000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.44066
.rdata
0x00007000
0x000012A2
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.05833
.data
0x00009000
0x00025D18
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.18773
.ndata
0x0002F000
0x00008000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00037000
0x000013C8
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.28935

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.19285
727
UNKNOWN
English - United States
RT_MANIFEST
2
2.76386
296
UNKNOWN
English - United States
RT_ICON
102
2.74309
184
UNKNOWN
English - United States
RT_DIALOG
103
1.97134
34
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
2.89971
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
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start tftpd32-4.64-setup.exe tftpd32-4.64-setup.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2552"C:\Users\admin\AppData\Local\Temp\Tftpd32-4.64-setup.exe" C:\Users\admin\AppData\Local\Temp\Tftpd32-4.64-setup.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\tftpd32-4.64-setup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
3992"C:\Users\admin\AppData\Local\Temp\Tftpd32-4.64-setup.exe" C:\Users\admin\AppData\Local\Temp\Tftpd32-4.64-setup.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\temp\tftpd32-4.64-setup.exe
c:\systemroot\system32\ntdll.dll
Total events
383
Read events
378
Write events
5
Delete events
0

Modification events

(PID) Process:(2552) Tftpd32-4.64-setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Tftpd32
Operation:writeName:Install_Dir
Value:
C:\Program Files\Tftpd32
(PID) Process:(2552) Tftpd32-4.64-setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Tftpd32
Operation:writeName:DisplayName
Value:
Tftpd32 Standalone Edition (remove only)
(PID) Process:(2552) Tftpd32-4.64-setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Tftpd32
Operation:writeName:UninstallString
Value:
"C:\Program Files\Tftpd32\uninstall.exe"
(PID) Process:(2552) Tftpd32-4.64-setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Tftpd32
Operation:writeName:NoModify
Value:
1
(PID) Process:(2552) Tftpd32-4.64-setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Tftpd32
Operation:writeName:NoRepair
Value:
1
Executable files
2
Suspicious files
1
Text files
1
Unknown types
5

Dropped files

PID
Process
Filename
Type
2552Tftpd32-4.64-setup.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Tftpd32\Uninstall.lnklnk
MD5:—
SHA256:—
2552Tftpd32-4.64-setup.exeC:\Users\admin\Desktop\Tftpd32.lnklnk
MD5:—
SHA256:—
2552Tftpd32-4.64-setup.exeC:\Program Files\Tftpd32\EUPL-EN.pdfpdf
MD5:254B5DDBC15269E72BA3A0508681A70C
SHA256:CD5D9E2A925D8DAA92D083FD8C1CEA48DF1BCFFFD857F4F93E2148FDDC5001EC
2552Tftpd32-4.64-setup.exeC:\Program Files\Tftpd32\tftpd32.initext
MD5:C973075D00B0BF2D5C4CB18155AD92FB
SHA256:0C00CBDAE4E3F2F430CA803E2E08BB3CBBA4E83CF9024DBB64DA212B8034E60D
2552Tftpd32-4.64-setup.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Tftpd32\Tftpd32.lnklnk
MD5:—
SHA256:—
2552Tftpd32-4.64-setup.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Tftpd32\Tftpd32 Settings.lnklnk
MD5:—
SHA256:—
2552Tftpd32-4.64-setup.exeC:\Program Files\Tftpd32\tftpd32.chmchm
MD5:DE0095E371874836FB50CD3400D7B204
SHA256:810A0F52703D051B30D5ECD219C72B0599964DE34D1C1912367271C87D4725BF
2552Tftpd32-4.64-setup.exeC:\Program Files\Tftpd32\uninstall.exeexecutable
MD5:81982BE80DEC4E8462EF03FD5E44F406
SHA256:181A386BA1B874C4F2779A27181332374F640A89333C88E70309B829324DB07C
2552Tftpd32-4.64-setup.exeC:\Program Files\Tftpd32\tftpd32.exeexecutable
MD5:733ED472EDBBA6FCCFF0A74882CD6B51
SHA256:C270EBD42AC19805F58BDA8A0A34898ADD80CDAFF3594038C3C9B47FDB0FA06A
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

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
Tftpd32-4.64-setup.exe