File name:

oaj2se.exe

Full analysis: https://app.any.run/tasks/0d74491b-f778-4580-b6ba-dec2b2eb37c3
Verdict: No threats detected
Analysis date: March 24, 2019, 09:48:13
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
MD5:

A8C647A36BE701F47AD913C0BCD51E39

SHA1:

CDB0944E397CE06AB1C6182C2C01AFBEB0FD954D

SHA256:

598B6C07FEA8529C68BD7B72BCFCB02E5F8931EFDE90FCFE8F3DB60ED8A2DEA4

SSDEEP:

393216:3uPMsmM177HIO34AIhi4C4nsQf7xfeJWGhrr2a:ePIM6O3uC4JzxTGhf

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

    • Starts Microsoft Installer

      • oaj2se.exe (PID: 4084)

  • INFO

    • Application launched itself

      • msiexec.exe (PID: 2772)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | InstallShield setup (34.8)
.exe | Win32 Executable MS Visual C++ (generic) (25.2)
.exe | Win64 Executable (generic) (22.3)
.scr | Windows screen saver (10.6)
.exe | Win32 Executable (generic) (3.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2007:09:26 06:46:35+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 16384
InitializedDataSize: 16662528
UninitializedDataSize: -
EntryPoint: 0x42a0
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 5.0.130.5
ProductVersionNumber: 5.0.130.5
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: Sun Microsystems, Inc.
FileDescription: Java(TM) Update Installer
FileVersion: 5.0.130.5
FullVersion: 5.0.130.5
InternalName: Setup Launcher
LegalCopyright: Copyright © 2004
OriginalFileName: Java(TM) Update Installer
ProductName: Java(TM) Update Installer
ProductVersion: 5.0.130.5

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 26-Sep-2007 04:46:35
Detected languages:
  • Chinese - PRC
  • Chinese - Taiwan
  • English - United States
  • Japanese - Japan
  • Korean - Korea
CompanyName: Sun Microsystems, Inc.
FileDescription: Java(TM) Update Installer
FileVersion: 5.0.130.5
Full Version: 5.0.130.5
InternalName: Setup Launcher
LegalCopyright: Copyright © 2004
OriginalFilename: Java(TM) Update Installer
ProductName: Java(TM) Update Installer
ProductVersion: 5.0.130.5

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: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 4
Time date stamp: 26-Sep-2007 04:46:35
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
0x00003452
0x00004000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.45923
.rdata
0x00005000
0x00000B34
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.92036
.data
0x00006000
0x00001840
0x00002000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.64071
.rsrc
0x00008000
0x00FE0170
0x00FE1000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.98101

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.48023
864
UNKNOWN
English - United States
RT_VERSION
2
3.34088
744
UNKNOWN
English - United States
RT_ICON
3
3.15572
296
UNKNOWN
English - United States
RT_ICON
4
2.74748
3752
UNKNOWN
English - United States
RT_ICON
5
3.00452
2216
UNKNOWN
English - United States
RT_ICON
6
3.18633
1384
UNKNOWN
English - United States
RT_ICON
7
4.31896
9640
UNKNOWN
English - United States
RT_ICON
8
4.76674
4264
UNKNOWN
English - United States
RT_ICON
9
2.71166
1128
UNKNOWN
English - United States
RT_ICON
101
7.98024
13081088
UNKNOWN
English - United States
JAVA_INSTALLER

Imports

ADVAPI32.dll
KERNEL32.dll
MSVCRT.dll
USER32.dll
VERSION.dll
WININET.dll
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
5
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start oaj2se.exe msiexec.exe no specs msiexec.exe no specs msiexec.exe no specs oaj2se.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2464"C:\Windows\system32\\msiexec.exe" /i "C:\Users\admin\AppData\Local\Sun\Java\jre1.5.0_13\jre1.5.0_13.msi" METHOD=joff C:\Windows\system32\msiexec.exe—oaj2se.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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\system32\user32.dll
c:\windows\system32\gdi32.dll
2644C:\Windows\system32\MsiExec.exe -Embedding D0856EDCC199D9FC0512B6B2DC172422 CC:\Windows\system32\MsiExec.exe—msiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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\system32\user32.dll
c:\windows\system32\gdi32.dll
2772C:\Windows\system32\msiexec.exe /VC:\Windows\system32\msiexec.exe—services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3968"C:\Users\admin\AppData\Local\Temp\oaj2se.exe" C:\Users\admin\AppData\Local\Temp\oaj2se.exe—explorer.exe
User:
admin
Company:
Sun Microsystems, Inc.
Integrity Level:
MEDIUM
Description:
Java(TM) Update Installer
Exit code:
3221226540
Version:
5.0.130.5
Modules
Images
c:\users\admin\appdata\local\temp\oaj2se.exe
c:\systemroot\system32\ntdll.dll
4084"C:\Users\admin\AppData\Local\Temp\oaj2se.exe" C:\Users\admin\AppData\Local\Temp\oaj2se.exe
explorer.exe
User:
admin
Company:
Sun Microsystems, Inc.
Integrity Level:
HIGH
Description:
Java(TM) Update Installer
Exit code:
0
Version:
5.0.130.5
Modules
Images
c:\users\admin\appdata\local\temp\oaj2se.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
Total events
176
Read events
156
Write events
20
Delete events
0

Modification events

(PID) Process:(4084) oaj2se.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\oaj2se_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(4084) oaj2se.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\oaj2se_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(4084) oaj2se.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\oaj2se_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(4084) oaj2se.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\oaj2se_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(4084) oaj2se.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\oaj2se_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(4084) oaj2se.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\oaj2se_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(4084) oaj2se.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\oaj2se_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(4084) oaj2se.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\oaj2se_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(4084) oaj2se.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\oaj2se_RASMANCS
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(4084) oaj2se.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\oaj2se_RASMANCS
Operation:writeName:ConsoleTracingMask
Value:
4294901760
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
4084oaj2se.exeC:\Users\admin\AppData\Local\Sun\Java\jre1.5.0_13\jre1.5.0_13.msi —
MD5:—
SHA256:—
2464msiexec.exeC:\Users\admin\AppData\Local\Temp\MSIA16C.tmp —
MD5:—
SHA256:—
2464msiexec.exeC:\Users\admin\AppData\Local\Temp\MSIA209.tmp —
MD5:—
SHA256:—
2464msiexec.exeC:\Users\admin\AppData\Local\Temp\MSIA229.tmp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
3
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4084
oaj2se.exe
GET
301
156.151.59.19:80
http://java.sun.com/update/1.5.0/1.5.0_13-b05.xml
US
—
—
malicious
4084
oaj2se.exe
GET
200
2.16.186.56:80
http://javadl-esd.sun.com/update/1.5.0/1.5.0_13-b05.xml
unknown
xml
1.23 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4084
oaj2se.exe
156.151.59.19:80
java.sun.com
Oracle Corporation
US
unknown
4084
oaj2se.exe
2.16.186.56:80
javadl-esd.sun.com
Akamai International B.V.
—
whitelisted

DNS requests

Domain
IP
Reputation
java.sun.com
  • 156.151.59.19
malicious
javadl-esd.sun.com
  • 2.16.186.56
  • 2.16.186.90
whitelisted
jal.sun.com
  • —
unknown

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
oaj2se.exe