File name:

MegaDumper.exe

Full analysis: https://app.any.run/tasks/3209c85d-dd7f-4bbf-bed9-43f860356a29
Verdict: Malicious activity
Analysis date: February 26, 2024, 06:03:22
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:

F94FAB3D1A9ACDB086749FCD16557EAF

SHA1:

92EEAD5F902F631D720140FDEE910992ABF114D5

SHA256:

02909F077AB3929EE873A376F25DFC283DDF2C13D3ABEA31C4C956044D03188C

SSDEEP:

3072:UCbm/RlfAx/WmDoLUB4xU2vZxtcJxKg4gRcQUXqhIjXaNKZRoW5vj/AhKa5B:UCbmyemkgmQUXqhIj6KZRosL6B

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

    • Drops the executable file immediately after the start

      • MegaDumper.exe (PID: 4052)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • MegaDumper.exe (PID: 4052)

  • INFO

    • Checks supported languages

      • MegaDumper.exe (PID: 4052)

    • Reads the machine GUID from the registry

      • MegaDumper.exe (PID: 4052)

    • Reads the computer name

      • MegaDumper.exe (PID: 4052)

    • Manual execution by a user

      • explorer.exe (PID: 3732)

    • Create files in a temporary directory

      • MegaDumper.exe (PID: 4052)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (45.1)
.exe | Win32 Executable MS Visual C++ (generic) (19.2)
.exe | Win64 Executable (generic) (17)
.scr | Windows screen saver (8)
.dll | Win32 Dynamic Link Library (generic) (4)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2013:01:05 11:46:42+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 8
CodeSize: 176128
InitializedDataSize: 12288
UninitializedDataSize: -
EntryPoint: 0x2c84e
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.4753.24801
ProductVersionNumber: 1.0.4753.24801
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
FileDescription: MegaDumper
FileVersion: 1.0.4753.24801
InternalName: MegaDumper.exe
LegalCopyright: Copyright 2011
OriginalFileName: MegaDumper.exe
ProductName: MegaDumper
ProductVersion: 1.0.4753.24801
AssemblyVersion: 1.0.4753.24801
No data.
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All screenshots are available in the full report
All screenshots are available in the full report
Total processes
37
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
3732"C:\Windows\explorer.exe" C:\Windows\explorer.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
4052"C:\Users\admin\AppData\Local\Temp\MegaDumper.exe" C:\Users\admin\AppData\Local\Temp\MegaDumper.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
MegaDumper
Exit code:
0
Version:
1.0.4753.24801
Modules
Images
c:\users\admin\appdata\local\temp\megadumper.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll
Total events
439
Read events
439
Write events
0
Delete events
0

Modification events

No data
Executable files
110
Suspicious files
4
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
4052MegaDumper.exeC:\Users\admin\AppData\Local\Temp\Dumps\vdump_01835FF4.exeexecutable
MD5:31CADD838995D18474FE385AC5180215
SHA256:85D1BEDBA1B3F40FCDDF736C34070AFCD039E61B6FDD3154F89E503205C9F1D2
4052MegaDumper.exeC:\Users\admin\AppData\Local\Temp\Dumps\rawdump_018317A0.exeexecutable
MD5:86BB99A4C160FA6E64AB0BAAF4056887
SHA256:64D5FF8A5629CFC3E7482E05DCD5E858157D1A00C869236EDB0B312D4C314395
4052MegaDumper.exeC:\Users\admin\AppData\Local\Temp\Dumps\vdump_018317A0.exeexecutable
MD5:FB6B26B40FD9C288278FA117149EAB58
SHA256:C7F80E745B2267856B8089B0B2EB70BFEEDABDE18B2DF5D1E871A546D034A654
4052MegaDumper.exeC:\Users\admin\AppData\Local\Temp\Dumps\rawdump_0183F8B4.exeexecutable
MD5:7810F4D66DB643AF44F96AB6DB06294F
SHA256:FE5521314D20BAA9E2D98F357223847E029DDC0FE9D6C91C8D4D713A7CB2536C
4052MegaDumper.exeC:\Users\admin\AppData\Local\Temp\Dumps\rawdump_0183AC54.exeexecutable
MD5:259244F1ABE3DEC76796CD6369D5BFEF
SHA256:6F159CB47ACBF3410082E80BE947D7E4D00FE7E9367D437E830F3B90307B2609
4052MegaDumper.exeC:\Users\admin\AppData\Local\Temp\Dumps\rawdump_01844514.exeexecutable
MD5:9CB1BBCC8BB5A91B516239AC1EA80DE3
SHA256:9F39D10B40311DBC7B4ACD5B0CC00D1C654251823790ABF7E354748AEC8D6D44
4052MegaDumper.exeC:\Users\admin\AppData\Local\Temp\Dumps\rawdump_01835FF4.exeexecutable
MD5:D385A26553FB70C6E6F286CC4014DDAF
SHA256:E7EF678EBE179F63FB8FD14238DF3B395A76500E7D7B3D1C3F7D009C68248120
4052MegaDumper.exeC:\Users\admin\AppData\Local\Temp\Dumps\vdump_0183AC54.exeexecutable
MD5:55A477B882716D2BA0D1A201FE2C54A9
SHA256:4789F8836DC4C3FB3027CB3D8592C067E2C9EEED7AD0080A40955B7B94D349D4
4052MegaDumper.exeC:\Users\admin\AppData\Local\Temp\Dumps\rawdump_01852A10.exeexecutable
MD5:262337381CB660A611E027B2D26901A4
SHA256:F58CC3A17F071489189E00A5405CDF6DEB174B44A272C0A958B7FA8DC3BB5BDB
4052MegaDumper.exeC:\Users\admin\AppData\Local\Temp\Dumps\vdump_0184DDB0.exeexecutable
MD5:377D0C489CACD12EB6A6D84677E33797
SHA256:A0949DC2CE90716D22AFE8690D48B8F337B42391F3DA6D37BD0F5B11118F169E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
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

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
MegaDumper.exe