File name:

BouncyCastle.Crypto.dll

Full analysis: https://app.any.run/tasks/8324c62d-2d24-4e7c-a487-a560b64d0f31
Verdict: No threats detected
Analysis date: February 18, 2019, 18:50:10
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
MIME: application/x-dosexec
File info: PE32 executable (DLL) (console) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

CC986FA07D3A886E7F5343E6A4DA90FA

SHA1:

987C45F2CDBF01F916798041AB7D2BC040CE7BB1

SHA256:

8063AC472E4D34D086AC22B003D2027137B367652F92C111E6076FF98D1C8580

SSDEEP:

24576:LxaTTv4o+g+BR9J69Z86e9roAgepdaPcJ4Qx25LXygcP7bA4adkmn3f/Q:LAuBYKk0gLigcP7bA4adkmn3

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

    No suspicious indicators.

  • INFO

    • Loads main object executable

      • rundll32.exe (PID: 3048)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.dll | Generic .NET DLL/Assembly (72.7)
.exe | Win32 Executable MS Visual C++ (generic) (9.5)
.exe | Win64 Executable (generic) (8.4)
.scr | Windows screen saver (4)
.dll | Win32 Dynamic Link Library (generic) (2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2011:04:06 18:32:30+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 1490944
InitializedDataSize: 8192
UninitializedDataSize: -
EntryPoint: 0x16dfbe
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows command line
FileVersionNumber: 1.7.4114.6375
ProductVersionNumber: 1.7.4114.6375
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Dynamic link library
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: Bouncy Castle Cryptography API
CompanyName: The Legion of the Bouncy Castle
FileDescription: BouncyCastle.Crypto
FileVersion: 1.7.4114.6375
InternalName: BouncyCastle.Crypto.dll
LegalCopyright: Copyright (C) 2000-2011
LegalTrademarks:
OriginalFileName: BouncyCastle.Crypto.dll
ProductName: Bouncy Castle for .NET
ProductVersion: 1.7.4114.6375
AssemblyVersion: 1.7.4114.6375

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_CUI
Compilation Date: 06-Apr-2011 16:32:30
Comments: Bouncy Castle Cryptography API
CompanyName: The Legion of the Bouncy Castle
FileDescription: BouncyCastle.Crypto
FileVersion: 1.7.4114.6375
InternalName: BouncyCastle.Crypto.dll
LegalCopyright: Copyright (C) 2000-2011
LegalTrademarks: -
OriginalFilename: BouncyCastle.Crypto.dll
ProductName: Bouncy Castle for .NET
ProductVersion: 1.7.4114.6375
Assembly Version: 1.7.4114.6375

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: 06-Apr-2011 16:32:30
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_DLL
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x0016BFC4
0x0016C000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.83761
.rsrc
0x0016E000
0x00000478
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
1.20929
.reloc
0x00170000
0x0000000C
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0164085

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.52506
1052
UNKNOWN
UNKNOWN
RT_VERSION

Imports

mscoree.dll
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
30
Monitored processes
1
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start rundll32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3048"C:\Windows\System32\rundll32.exe" "C:\Users\admin\AppData\Local\Temp\BouncyCastle.Crypto.dll", DllMainC:\Windows\System32\rundll32.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\rundll32.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\imagehlp.dll
Total events
0
Read events
0
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

No data
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
BouncyCastle.Crypto.dll