File name:

600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181

Full analysis: https://app.any.run/tasks/0b91fa62-0115-449e-be90-9e666639f035
Verdict: Malicious activity
Analysis date: February 12, 2020, 06:31:57
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, for MS Windows, Nullsoft Installer self-extracting archive
MD5:

482281CF2FA535E4E8EB06413F6DE307

SHA1:

BD3D451BFB56B02EDD3D2D1FEA10E29EC94F1A8C

SHA256:

600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181

SSDEEP:

196608:ZqOAaDOa1iWGHNgJheMwSi6PVpeOZgE0E:ZqOlbRL2+iIZ0E

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

      • 600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe (PID: 3428)
      • RunDll32.exe (PID: 2972)
      • PrimInst.exe (PID: 1488)
      • spoolsv.exe (PID: 1188)

    • Application was dropped or rewritten from another process

      • PrimInst.exe (PID: 1488)
      • PrimDel.exe (PID: 3828)

  • SUSPICIOUS

    • Creates files in the Windows directory

      • 600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe (PID: 3428)
      • PrimInst.exe (PID: 1488)
      • spoolsv.exe (PID: 1188)

    • Executable content was dropped or overwritten

      • 600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe (PID: 3428)
      • PrimInst.exe (PID: 1488)
      • spoolsv.exe (PID: 1188)

    • Reads Internet Cache Settings

      • RunDll32.exe (PID: 2972)

    • Uses RUNDLL32.EXE to load library

      • 600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe (PID: 3428)

    • Creates files in the program directory

      • 600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe (PID: 3428)

    • Creates a software uninstall entry

      • 600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe (PID: 3428)

    • Removes files from Windows directory

      • spoolsv.exe (PID: 1188)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • 600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe (PID: 3428)
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 (94.8)
.exe | Win32 Executable MS Visual C++ (generic) (3.4)
.dll | Win32 Dynamic Link Library (generic) (0.7)
.exe | Win32 Executable (generic) (0.5)
.exe | Generic Win/DOS Executable (0.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2009:12:05 23:50:46+01:00
PEType: PE32
LinkerVersion: 6
CodeSize: 23552
InitializedDataSize: 119808
UninitializedDataSize: 1024
EntryPoint: 0x323c
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 05-Dec-2009 22:50:46
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: 0x000000D8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 05-Dec-2009 22:50:46
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
0x00005A5A
0x00005C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.4177
.rdata
0x00007000
0x00001190
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.18163
.data
0x00009000
0x0001AF98
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.70903
.ndata
0x00024000
0x00015000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00039000
0x00019B90
0x00019C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.70588

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.21482
958
UNKNOWN
English - United States
RT_MANIFEST
2
7.95389
23866
UNKNOWN
English - United States
RT_ICON
3
5.9502
9640
UNKNOWN
English - United States
RT_ICON
4
7.89649
6175
UNKNOWN
English - United States
RT_ICON
5
6.74139
4264
UNKNOWN
English - United States
RT_ICON
6
6.36611
3752
UNKNOWN
English - United States
RT_ICON
7
6.384
2216
UNKNOWN
English - United States
RT_ICON
8
3.64945
1640
UNKNOWN
English - United States
RT_ICON
9
5.91459
1384
UNKNOWN
English - United States
RT_ICON
10
6.19483
1128
UNKNOWN
English - United States
RT_ICON

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
VERSION.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
6
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start start 600408029d622447c7bab40a0de9c67b35037fa1c0fa69b7f24e06f8f75ef181.exe rundll32.exe no specs primdel.exe no specs priminst.exe spoolsv.exe 600408029d622447c7bab40a0de9c67b35037fa1c0fa69b7f24e06f8f75ef181.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1188C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Spooler SubSystem App
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\spoolsv.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
1488"C:\Program Files\Nitro PDF\PrimoPDF\PrimInst.exe"C:\Program Files\Nitro PDF\PrimoPDF\PrimInst.exe
600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe
User:
admin
Company:
Nitro PDF
Integrity Level:
HIGH
Description:
PrimInst
Exit code:
0
Version:
1.0
Modules
Images
c:\program files\nitro pdf\primopdf\priminst.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\winspool.drv
1888"C:\Users\admin\AppData\Local\Temp\600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe" C:\Users\admin\AppData\Local\Temp\600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\temp\600408029d622447c7bab40a0de9c67b35037fa1c0fa69b7f24e06f8f75ef181.exe
c:\systemroot\system32\ntdll.dll
2972RunDll32.exe "C:\Users\admin\AppData\Local\Temp\nsn7421.tmp\OCSetupHlp.dll",_OCPRD38RunOpenCandyDLL@16 3428C:\Windows\system32\RunDll32.exe—600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\imagehlp.dll
3428"C:\Users\admin\AppData\Local\Temp\600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe" C:\Users\admin\AppData\Local\Temp\600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\600408029d622447c7bab40a0de9c67b35037fa1c0fa69b7f24e06f8f75ef181.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
3828"C:\Program Files\Nitro PDF\PrimoPDF\PrimDel.exe"C:\Program Files\Nitro PDF\PrimoPDF\PrimDel.exe—600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exe
User:
admin
Company:
Nitro PDF
Integrity Level:
HIGH
Description:
PrimDel
Exit code:
0
Version:
1.0
Modules
Images
c:\program files\nitro pdf\primopdf\primdel.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winspool.drv
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
774
Read events
376
Write events
396
Delete events
2

Modification events

(PID) Process:(2972) RunDll32.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2972) RunDll32.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(1188) spoolsv.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Print\Monitors\PrimoMon
Operation:writeName:Driver
Value:
Primomonnt.dll
(PID) Process:(1188) spoolsv.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Print\Environments\Windows NT x86\Drivers\Version-3\PrimoPDF
Operation:writeName:Dependent Files
Value:
(PID) Process:(1188) spoolsv.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Print\Environments\Windows NT x86\Drivers\Version-3\PrimoPDF
Operation:writeName:Configuration File
Value:
ps5ui.dll
(PID) Process:(1188) spoolsv.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Print\Environments\Windows NT x86\Drivers\Version-3\PrimoPDF
Operation:writeName:Data File
Value:
primopdf.ppd
(PID) Process:(1188) spoolsv.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Print\Environments\Windows NT x86\Drivers\Version-3\PrimoPDF
Operation:writeName:Driver
Value:
pscript5.dll
(PID) Process:(1188) spoolsv.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Print\Environments\Windows NT x86\Drivers\Version-3\PrimoPDF
Operation:writeName:Help File
Value:
(PID) Process:(1188) spoolsv.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Print\Environments\Windows NT x86\Drivers\Version-3\PrimoPDF
Operation:writeName:Monitor
Value:
(PID) Process:(1188) spoolsv.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Print\Environments\Windows NT x86\Drivers\Version-3\PrimoPDF
Operation:writeName:Datatype
Value:
Executable files
36
Suspicious files
3
Text files
22
Unknown types
11

Dropped files

PID
Process
Filename
Type
3428600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exeC:\Users\admin\AppData\Local\Temp\nsn7421.tmp\modern-header.bmpimage
MD5:32313FBE2FDDDFBA59A6CBC0BC8B8639
SHA256:110662D17C753AE0BA965B1B6983D79E4DE311FB13C8CC79A346046C2EAD3F4F
3428600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exeC:\Users\admin\AppData\Local\Temp\nsn7421.tmp\modern-wizard.bmpimage
MD5:3F830F63757D9A4B1C98F0A0B9CA53A4
SHA256:65DCD2F65B0EE6B9F2C8ACE2461E3FF2968D5B2A606FFA8D3F2244286C86C12E
3428600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exeC:\Program Files\Nitro PDF\PrimoPDF\Online_UG.urltext
MD5:206E6506F2137D6B3DBA8E7660F939AA
SHA256:29593810A8D7BAE1A9CF011029B0482F53D5352DA6B9C2B415923FBAD88E23DF
3428600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exeC:\Program Files\Nitro PDF\PrimoPDF\gsdll32.dllexecutable
MD5:3A86E1D03C0B93AA146A411D15E9DFFF
SHA256:3A052455D3DCA872B9046F6AC97747955556BA2D117F815C7028D3C3363C5F2B
3428600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exeC:\Program Files\Nitro PDF\PrimoPDF\PrimInst.exeexecutable
MD5:ABD4334C7222B8C73892548E8B9BB751
SHA256:F849FC38EB898B50458734DA36C7EFB9FB9A0AC5C82E4C86D8F14B933210FC43
3428600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exeC:\Program Files\Nitro PDF\PrimoPDF\Configuration\_Default.initext
MD5:D6DA9D17C4C2405052AD018B7908BA85
SHA256:1019524F2B7A84BD5BFEC2593F0B2FFF4AC5E631396CF94A9E3F8234A7900B59
3428600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exeC:\Windows\primopdf.initext
MD5:A735FF9DA3F85C2F4EE958B01D754002
SHA256:0D99ED6D0B9DBC2EC60A58A564D8EDE94B557A77D98A1DCA29384255FA7345DE
3428600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exeC:\Program Files\Nitro PDF\PrimoPDF\Configuration\_Prepress.initext
MD5:D6DA9D17C4C2405052AD018B7908BA85
SHA256:1019524F2B7A84BD5BFEC2593F0B2FFF4AC5E631396CF94A9E3F8234A7900B59
3428600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exeC:\Program Files\Nitro PDF\PrimoPDF\PrimDel.exeexecutable
MD5:A3F0ED0E4B114BA6F1D5D7242DAD1DFE
SHA256:264BB299BAD6CD608E1F074BC187A32D5EE84BA29252FFF409809AF6C84A6AF1
3428600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181.exeC:\Program Files\Nitro PDF\PrimoPDF\Configuration\_Ebook.initext
MD5:D6DA9D17C4C2405052AD018B7908BA85
SHA256:1019524F2B7A84BD5BFEC2593F0B2FFF4AC5E631396CF94A9E3F8234A7900B59
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
1
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

Domain
IP
Reputation
api.opencandy.com
  • —
whitelisted

Threats

No threats detected
No debug info
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Reports
600408029D622447C7BAB40A0DE9C67B35037FA1C0FA69B7F24E06F8F75EF181