File name:

gpg4win-vanilla-2.2.4.exe

Full analysis: https://app.any.run/tasks/85ba75f7-b8e1-4651-b900-78b4978150c5
Verdict: Malicious activity
Analysis date: June 19, 2019, 13:56:53
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
installer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, Nullsoft Installer self-extracting archive
MD5:

827C0D36B22BFDBC8AB95B891687B19C

SHA1:

5A702C1B357BE6427D96B772F673840E2762D222

SHA256:

4A8A3CB9D3BA8EA2F23E45C6A3D4B2E074B22D692044D4778D51695DF67488A7

SSDEEP:

98304:OhUVJV0sCpNpeO0AqAAPeYbN/iseSqOgBiPGboUsRQuXViy:OhOOp7hbqAAPemN/taTBiPbUXuXVj

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

    • Loads dropped or rewritten executable

      • gpg4win-vanilla-2.2.4.exe (PID: 3992)
      • dirmngr.exe (PID: 2584)
    • Application was dropped or rewritten from another process

      • dirmngr.exe (PID: 2584)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • gpg4win-vanilla-2.2.4.exe (PID: 3992)
    • Executed as Windows Service

      • dirmngr.exe (PID: 2584)
    • Creates files in the Windows directory

      • dirmngr.exe (PID: 2584)
    • Creates a software uninstall entry

      • gpg4win-vanilla-2.2.4.exe (PID: 3992)
    • Creates files in the program directory

      • gpg4win-vanilla-2.2.4.exe (PID: 3992)
  • INFO

    • Dropped object may contain Bitcoin addresses

      • gpg4win-vanilla-2.2.4.exe (PID: 3992)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

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

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2012:01:05 19:21:23+01:00
PEType: PE32
LinkerVersion: 2.22
CodeSize: 35328
InitializedDataSize: 20480
UninitializedDataSize: 109568
EntryPoint: 0x4327
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 2.2.4.32249
ProductVersionNumber: 2.2.4.32249
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Windows, Latin1
Comments: GPG4Win is Free Software; you can redistribute it and/or modify it under the terms of the GNU General Public License. You should have received a copy of the GNU General Public License along with this software; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
CompanyName: g10 Code GmbH
FileDescription: Gpg4win: The GNU Privacy Guard and Tools for Windows
FileVersion: 2.2.4.32249
LegalCopyright: Copyright (C) 2008 g10 Code GmbH
LegalTrademarks: -
ProductName: GPG4Win (2.2.4)

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 05-Jan-2012 18:21:23
Detected languages:
  • English - United States
Comments: GPG4Win is Free Software; you can redistribute it and/or modify it under the terms of the GNU General Public License. You should have received a copy of the GNU General Public License along with this software; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
CompanyName: g10 Code GmbH
FileDescription: Gpg4win: The GNU Privacy Guard and Tools for Windows
FileVersion: 2.2.4.32249
LegalCopyright: Copyright (C) 2008 g10 Code GmbH
LegalTrademarks: -
ProductName: GPG4Win (2.2.4)

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: 7
Time date stamp: 05-Jan-2012 18:21:23
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_DEBUG_STRIPPED
  • 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
0x00008844
0x00008A00
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.97387
.data
0x0000A000
0x0000008C
0x00000200
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.18031
.rdata
0x0000B000
0x00002394
0x00002400
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.89911
.bss
0x0000E000
0x0001ABD0
0x00000000
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00029000
0x00001304
0x00001400
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.23715
.ndata
0x0002B000
0x0000B000
0x00000400
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00036000
0x00005F90
0x00006000
IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_16BYTES, IMAGE_SCN_ALIGN_1BYTES, IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_2BYTES, IMAGE_SCN_ALIGN_32BYTES, IMAGE_SCN_ALIGN_4096BYTES, IMAGE_SCN_ALIGN_4BYTES, IMAGE_SCN_ALIGN_512BYTES, IMAGE_SCN_ALIGN_64BYTES, IMAGE_SCN_ALIGN_8192BYTES, IMAGE_SCN_ALIGN_MASK, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.68674

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.21979
960
UNKNOWN
English - United States
RT_MANIFEST
2
4.70233
4264
UNKNOWN
English - United States
RT_ICON
3
2.42478
1128
UNKNOWN
English - United States
RT_ICON
102
2.70702
180
UNKNOWN
English - United States
RT_DIALOG
103
2.45849
48
UNKNOWN
English - United States
RT_GROUP_ICON
104
2.71935
356
UNKNOWN
English - United States
RT_DIALOG
105
2.68101
582
UNKNOWN
English - United States
RT_DIALOG
106
2.84976
260
UNKNOWN
English - United States
RT_DIALOG
107
2.52183
160
UNKNOWN
English - United States
RT_DIALOG
110
2.82633
1638
UNKNOWN
English - United States
RT_BITMAP

Imports

ADVAPI32.dll
COMCTL32.DLL
GDI32.dll
KERNEL32.dll
SHELL32.DLL
USER32.dll
VERSION.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
3
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start gpg4win-vanilla-2.2.4.exe dirmngr.exe no specs gpg4win-vanilla-2.2.4.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
608"C:\Users\admin\AppData\Local\Temp\gpg4win-vanilla-2.2.4.exe" C:\Users\admin\AppData\Local\Temp\gpg4win-vanilla-2.2.4.exeexplorer.exe
User:
admin
Company:
g10 Code GmbH
Integrity Level:
MEDIUM
Description:
Gpg4win: The GNU Privacy Guard and Tools for Windows
Exit code:
0
Version:
2.2.4.32249
2584"C:\Program Files\GNU\GnuPG\dirmngr.exe" --serviceC:\Program Files\GNU\GnuPG\dirmngr.exeservices.exe
User:
SYSTEM
Integrity Level:
SYSTEM
Exit code:
0
Modules
Images
c:\program files\gnu\gnupg\dirmngr.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\gnu\gnupg\libksba-8.dll
c:\program files\gnu\gnupg\libgpg-error-0.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3992"C:\Users\admin\AppData\Local\Temp\gpg4win-vanilla-2.2.4.exe" C:\Users\admin\AppData\Local\Temp\gpg4win-vanilla-2.2.4.exe
explorer.exe
User:
admin
Company:
g10 Code GmbH
Integrity Level:
HIGH
Description:
Gpg4win: The GNU Privacy Guard and Tools for Windows
Exit code:
0
Version:
2.2.4.32249
Modules
Images
c:\users\admin\appdata\local\temp\gpg4win-vanilla-2.2.4.exe
c:\systemroot\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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
Total events
367
Read events
352
Write events
15
Delete events
0

Modification events

(PID) Process:(3992) gpg4win-vanilla-2.2.4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\GNU\GnuPG
Operation:writeName:Install Directory
Value:
C:\Program Files\GNU\GnuPG
(PID) Process:(3992) gpg4win-vanilla-2.2.4.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager\Environment
Operation:writeName:Path
Value:
C:\ProgramData\Oracle\Java\javapath;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShell\v1.0\;C:\Program Files\GNU\GnuPG\pub
(PID) Process:(3992) gpg4win-vanilla-2.2.4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\GNU\GPG4Win
Operation:writeName:Start Menu Folder
Value:
Gpg4win
(PID) Process:(3992) gpg4win-vanilla-2.2.4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\GPG4Win
Operation:writeName:UninstallString
Value:
"C:\Program Files\GNU\GnuPG\gpg4win-uninstall.exe"
(PID) Process:(3992) gpg4win-vanilla-2.2.4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\GPG4Win
Operation:writeName:InstallLocation
Value:
C:\Program Files\GNU\GnuPG
(PID) Process:(3992) gpg4win-vanilla-2.2.4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\GPG4Win
Operation:writeName:DisplayName
Value:
Gpg4win (2.2.4)
(PID) Process:(3992) gpg4win-vanilla-2.2.4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\GPG4Win
Operation:writeName:DisplayIcon
Value:
C:\Program Files\GNU\GnuPG\bin\kleopatra.exe,0
(PID) Process:(3992) gpg4win-vanilla-2.2.4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\GPG4Win
Operation:writeName:DisplayVersion
Value:
2.2.4
(PID) Process:(3992) gpg4win-vanilla-2.2.4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\GPG4Win
Operation:writeName:Publisher
Value:
The Gpg4win Project
(PID) Process:(3992) gpg4win-vanilla-2.2.4.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\GPG4Win
Operation:writeName:URLInfoAbout
Value:
http://www.gpg4win.org/
Executable files
62
Suspicious files
1
Text files
125
Unknown types
41

Dropped files

PID
Process
Filename
Type
3992gpg4win-vanilla-2.2.4.exeC:\Users\admin\AppData\Local\Temp\nsu17D8.tmp\ioSpecial.initext
MD5:
SHA256:
3992gpg4win-vanilla-2.2.4.exeC:\Program Files\GNU\GnuPG\share\gpg4win\README.ar.txttext
MD5:
SHA256:
3992gpg4win-vanilla-2.2.4.exeC:\Users\admin\AppData\Local\Temp\nsu17D8.tmp\installer-options.initext
MD5:
SHA256:
3992gpg4win-vanilla-2.2.4.exeC:\Users\admin\AppData\Local\Temp\nsu17D8.tmp\LangDLL.dllexecutable
MD5:A151552574A6FC66D75DA0BF310B5DBA
SHA256:8A8658072B9DD118E79262F981127F98A4BCB897661751C0676B18BA1DEBAE10
3992gpg4win-vanilla-2.2.4.exeC:\Users\admin\AppData\Local\Temp\nsu17D8.tmp\modern-wizard.bmpimage
MD5:25A4FC8820A41371E58D37B17064A96A
SHA256:A9B7C0AA93E9003DDAF0D0E8CD1881867ED9FA500618E4AAD44E1875DC5FBD92
3992gpg4win-vanilla-2.2.4.exeC:\Users\admin\AppData\Local\Temp\nsu17D8.tmp\InstallOptions.dllexecutable
MD5:AC2BEDA92A01B0DC99D3A6E98B954215
SHA256:B0F50EF565B5029115AC35EA93BBDAF9614300B64C5B8DF473AAEB375FA59374
3992gpg4win-vanilla-2.2.4.exeC:\Users\admin\AppData\Local\Temp\nsu17D8.tmp\modern-header.bmpimage
MD5:C8B840FD47CE34873B1EA59FB6042ADD
SHA256:34226B711A19FCDA61DFA9E968E1665C71449400FF2D9D204F7EFD4B1EEC0F6E
3992gpg4win-vanilla-2.2.4.exeC:\Program Files\GNU\GnuPG\share\gpg4win\README.fr.txttext
MD5:
SHA256:
3992gpg4win-vanilla-2.2.4.exeC:\Program Files\GNU\GnuPG\share\gpg4win\README.it.txttext
MD5:
SHA256:
3992gpg4win-vanilla-2.2.4.exeC:\Program Files\GNU\GnuPG\share\gpg4win\README.ru.txttext
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

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