File name:

as100e_305.exe

Full analysis: https://app.any.run/tasks/ed43db14-9ed7-4852-a458-f5dcb0fed7f5
Verdict: Malicious activity
Analysis date: July 18, 2019, 05:39:04
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
MD5:

E91915DAC54B28DD103079D2C5D2D7F4

SHA1:

B4EC370D81209A0BF5FC50153F7EFB80C98B81E6

SHA256:

731FA388E1FB55310B72384FC8144E692A2CC87CDAE50CD0A07432492C98BB36

SSDEEP:

196608:PedC58YThaZrHHhtLZFDOjZjFnV0wAd44EwaRgWw:PW0haZrHH1JOFFmdhEw2gP

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

    • Application was dropped or rewritten from another process

      • setup.exe (PID: 3116)
      • setup.exe (PID: 2308)
      • Setup1.exe (PID: 2052)
      • AS100E.exe (PID: 2568)
      • AS100E.exe (PID: 1864)
      • AS100E.exe (PID: 3216)

    • Writes to a start menu file

      • setup.exe (PID: 2308)

    • Loads dropped or rewritten executable

      • Setup1.exe (PID: 2052)
      • setup.exe (PID: 2308)
      • AS100E.exe (PID: 2568)
      • AS100E.exe (PID: 1864)
      • AS100E.exe (PID: 3216)

  • SUSPICIOUS

    • Creates files in the Windows directory

      • setup.exe (PID: 2308)
      • Setup1.exe (PID: 2052)

    • Creates files in the user directory

      • setup.exe (PID: 2308)

    • Executable content was dropped or overwritten

      • setup.exe (PID: 2308)
      • Setup1.exe (PID: 2052)
      • as100e_305.exe (PID: 3800)

    • Creates files in the program directory

      • Setup1.exe (PID: 2052)

    • Removes files from Windows directory

      • setup.exe (PID: 2308)
      • Setup1.exe (PID: 2052)

    • Creates COM task schedule object

      • Setup1.exe (PID: 2052)

    • Creates a software uninstall entry

      • Setup1.exe (PID: 2052)

  • INFO

    • Manual execution by user

      • AS100E.exe (PID: 3216)
      • AS100E.exe (PID: 1864)
      • AS100E.exe (PID: 2568)
      • explorer.exe (PID: 3844)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | UPX compressed Win32 Executable (38.2)
.exe | Win32 EXE Yoda's Crypter (37.5)
.dll | Win32 Dynamic Link Library (generic) (9.2)
.exe | Win32 Executable (generic) (6.3)
.exe | Win16/32 Executable Delphi generic (2.9)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 28672
InitializedDataSize: 4096
UninitializedDataSize: 57344
EntryPoint: 0x15c70
OSVersion: 1
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 19-Jun-1992 22:22:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • 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
UPX0
0x00001000
0x0000E000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x0000F000
0x00007000
0x00006E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.89332
.rsrc
0x00016000
0x00001000
0x00000C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.73582

Resources

Title
Entropy
Size
Codepage
Language
Type
4
3.82256
744
UNKNOWN
UNKNOWN
RT_ICON
4092
6.9965
220
UNKNOWN
UNKNOWN
RT_STRING
4093
6.78665
228
UNKNOWN
UNKNOWN
RT_STRING
4094
7.42258
580
UNKNOWN
UNKNOWN
RT_STRING
4095
7.57182
892
UNKNOWN
UNKNOWN
RT_STRING
4096
7.50106
672
UNKNOWN
UNKNOWN
RT_STRING
DLGNEW
7.31449
354
UNKNOWN
UNKNOWN
RT_DIALOG
FILEEXIST
6.91497
254
UNKNOWN
UNKNOWN
RT_DIALOG
MAINDIALOG
7.64039
866
UNKNOWN
UNKNOWN
RT_DIALOG
PASSWD
6.65236
144
UNKNOWN
UNKNOWN
RT_DIALOG

Imports

KERNEL32.DLL
advapi32.dll
oleaut32.dll
shell32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
45
Monitored processes
11
Malicious processes
3
Suspicious processes
3

Behavior graph

Click at the process to see the details
drop and start drop and start start drop and start as100e_305.exe setup.exe no specs setup.exe setup1.exe as100e.exe no specs dllarc.exe no specs as100e.exe no specs dllarc.exe no specs as100e.exe no specs dllarc.exe no specs explorer.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1864"C:\Program Files\AS100E\AS100E.exe" C:\Program Files\AS100E\AS100E.exe—explorer.exe
User:
admin
Company:
Ullmann Microelectronic GmbH
Integrity Level:
MEDIUM
Description:
EMC-Software
Exit code:
0
Version:
2.01.0007
Modules
Images
c:\program files\as100e\as100e.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
2052C:\WINDOWS\Setup1.exe "C:\Users\admin\AppData\Local\Temp\" "C:\WINDOWS\ST6UNST.000" "C:\WINDOWS\st6unst.exe"C:\WINDOWS\Setup1.exe
setup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Visual Basic 6.0 Setup Toolkit
Exit code:
0
Version:
6.00.8804
Modules
Images
c:\windows\setup1.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\user32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
2308"C:\Users\admin\AppData\Local\Temp\setup.exe" C:\Users\admin\AppData\Local\Temp\setup.exe
as100e_305.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Setup Bootstrap for Visual Basic Setup Toolkit
Exit code:
0
Version:
6.00.8804
Modules
Images
c:\users\admin\appdata\local\temp\setup.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\shell32.dll
2568"C:\Program Files\AS100E\AS100E.exe" C:\Program Files\AS100E\AS100E.exe—explorer.exe
User:
admin
Company:
Ullmann Microelectronic GmbH
Integrity Level:
MEDIUM
Description:
EMC-Software
Exit code:
0
Version:
2.01.0007
Modules
Images
c:\program files\as100e\as100e.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
3116"C:\Users\admin\AppData\Local\Temp\setup.exe" C:\Users\admin\AppData\Local\Temp\setup.exe—as100e_305.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Setup Bootstrap for Visual Basic Setup Toolkit
Exit code:
3221226540
Version:
6.00.8804
Modules
Images
c:\users\admin\appdata\local\temp\setup.exe
c:\systemroot\system32\ntdll.dll
3216"C:\Program Files\AS100E\AS100E.exe" C:\Program Files\AS100E\AS100E.exe—explorer.exe
User:
admin
Company:
Ullmann Microelectronic GmbH
Integrity Level:
MEDIUM
Description:
EMC-Software
Exit code:
0
Version:
2.01.0007
Modules
Images
c:\program files\as100e\as100e.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
3476C:\Progra~1\AS100E\dllarc.exeC:\Progra~1\AS100E\dllarc.exe—AS100E.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\progra~1\as100e\dllarc.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\gdi32.dll
3784C:\Progra~1\AS100E\dllarc.exeC:\Progra~1\AS100E\dllarc.exe—AS100E.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\progra~1\as100e\dllarc.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\ole32.dll
c:\windows\system32\oleaut32.dll
3800"C:\Users\admin\AppData\Local\Temp\as100e_305.exe" C:\Users\admin\AppData\Local\Temp\as100e_305.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\as100e_305.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\oleaut32.dll
c:\windows\system32\ole32.dll
3844"C:\Windows\explorer.exe" C:\Windows\explorer.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
2 004
Read events
933
Write events
989
Delete events
82

Modification events

(PID) Process:(3800) as100e_305.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3800) as100e_305.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2308) setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:writeName:C:\Windows\System32\vb6stkit.dll
Value:
1
(PID) Process:(2308) setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:writeName:C:\WINDOWS\SYSTEM32\COMCAT.DLL
Value:
2
(PID) Process:(2308) setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:writeName:C:\WINDOWS\SYSTEM32\MSVCRT40.DLL
Value:
2
(PID) Process:(2308) setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:writeName:C:\WINDOWS\SYSTEM32\STDOLE2.TLB
Value:
2
(PID) Process:(2308) setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:writeName:C:\WINDOWS\SYSTEM32\ASYCFILT.DLL
Value:
2
(PID) Process:(2308) setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:writeName:C:\WINDOWS\SYSTEM32\OLEPRO32.DLL
Value:
2
(PID) Process:(2308) setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:writeName:C:\WINDOWS\SYSTEM32\OLEAUT32.DLL
Value:
2
(PID) Process:(2308) setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:writeName:C:\WINDOWS\SYSTEM32\msvbvm60.dll
Value:
2
Executable files
44
Suspicious files
3
Text files
135
Unknown types
5

Dropped files

PID
Process
Filename
Type
3800as100e_305.exeC:\Users\admin\AppData\Local\Temp\AS100E.CAB —
MD5:—
SHA256:—
2308setup.exeC:\WINDOWS\AS100E.CAB —
MD5:—
SHA256:—
2308setup.exeC:\WINDOWS\temp.000 —
MD5:—
SHA256:—
2308setup.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ST6UNST Uninstaller.LNK —
MD5:—
SHA256:—
2308setup.exeC:\Windows\System32\temp.000 —
MD5:—
SHA256:—
2052Setup1.exeC:\Users\admin\AppData\Local\Temp\msftqws.pdw\AS100.mdb —
MD5:—
SHA256:—
2052Setup1.exeC:\Program Files\AS100E\temp.000 —
MD5:—
SHA256:—
2052Setup1.exeC:\Users\admin\AppData\Local\Temp\msftqws.pdw\test.mes —
MD5:—
SHA256:—
2052Setup1.exeC:\Users\admin\AppData\Local\Temp\msftqws.pdw\dllarc.exe —
MD5:—
SHA256:—
2052Setup1.exeC:\Users\admin\AppData\Local\Temp\msftqws.pdw\as100e_e.pdf —
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
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Reports
as100e_305.exe