File name:

a3c50d501f8336e9141ed7e574afb4cf

Full analysis: https://app.any.run/tasks/13477474-52f9-425e-bff3-4021232cac8a
Verdict: Malicious activity
Analysis date: December 14, 2018, 13:23:34
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
MD5:

A3C50D501F8336E9141ED7E574AFB4CF

SHA1:

152514F511D0B124FA948BD9E98395EA59253380

SHA256:

ECAE852B613485AEF2861AAC2AC356E3DF0C751765271AABF521A46A3C636784

SSDEEP:

24576:Qu6Jx3O0c+JY5UZ+XC0kGso/WaKSkCaaGLrzpyTWY:aI0c++OCvkGsUWajadLnpJY

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 the Task Scheduler COM API

      • schtasks.exe (PID: 2216)
      • schtasks.exe (PID: 3944)
      • schtasks.exe (PID: 2408)
      • schtasks.exe (PID: 2408)
      • schtasks.exe (PID: 3840)
      • schtasks.exe (PID: 3796)
      • schtasks.exe (PID: 2220)
      • schtasks.exe (PID: 3084)

    • Known privilege escalation attack

      • a3c50d501f8336e9141ed7e574afb4cf.exe (PID: 2956)
      • mofcomp.exe (PID: 3520)
      • mofcomp.exe (PID: 2460)
      • mofcomp.exe (PID: 3760)

    • Uses Task Scheduler to run other applications

      • a3c50d501f8336e9141ed7e574afb4cf.exe (PID: 2956)
      • a3c50d501f8336e9141ed7e574afb4cf.exe (PID: 2768)
      • mofcomp.exe (PID: 3520)
      • mofcomp.exe (PID: 3116)
      • mofcomp.exe (PID: 3760)
      • mofcomp.exe (PID: 2460)
      • mofcomp.exe (PID: 3608)
      • mofcomp.exe (PID: 3584)

    • Writes to a start menu file

      • cscript.exe (PID: 3192)
      • wscript.exe (PID: 3356)
      • wscript.exe (PID: 2728)
      • cscript.exe (PID: 3404)

    • Changes the autorun value in the registry

      • wscript.exe (PID: 3356)
      • cscript.exe (PID: 3192)
      • cscript.exe (PID: 3404)
      • wscript.exe (PID: 2728)

  • SUSPICIOUS

    • Creates files in the user directory

      • a3c50d501f8336e9141ed7e574afb4cf.exe (PID: 2956)
      • a3c50d501f8336e9141ed7e574afb4cf.exe (PID: 2768)
      • cscript.exe (PID: 3192)
      • cscript.exe (PID: 3404)
      • notepad++.exe (PID: 3980)

    • Executable content was dropped or overwritten

      • a3c50d501f8336e9141ed7e574afb4cf.exe (PID: 2956)
      • a3c50d501f8336e9141ed7e574afb4cf.exe (PID: 2768)

    • Application launched itself

      • a3c50d501f8336e9141ed7e574afb4cf.exe (PID: 2768)
      • mofcomp.exe (PID: 3116)
      • mofcomp.exe (PID: 3584)
      • mofcomp.exe (PID: 3608)

    • Modifies the open verb of a shell class

      • a3c50d501f8336e9141ed7e574afb4cf.exe (PID: 2956)
      • mofcomp.exe (PID: 2460)
      • mofcomp.exe (PID: 3520)
      • mofcomp.exe (PID: 3760)

    • Executes scripts

      • cscript.exe (PID: 3192)
      • mofcomp.exe (PID: 2952)
      • cscript.exe (PID: 3404)
      • a3c50d501f8336e9141ed7e574afb4cf.exe (PID: 3716)

    • Connects to unusual port

      • wscript.exe (PID: 3356)
      • wscript.exe (PID: 2728)

    • Reads Internet Cache Settings

      • wscript.exe (PID: 3356)

  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (64.6)
.dll | Win32 Dynamic Link Library (generic) (15.4)
.exe | Win32 Executable (generic) (10.5)
.exe | Generic Win/DOS Executable (4.6)
.exe | DOS Executable Generic (4.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:12:11 17:50:06+01:00
PEType: PE32
LinkerVersion: 12
CodeSize: 581120
InitializedDataSize: 625152
UninitializedDataSize: -
EntryPoint: 0x27dcd
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
FileVersionNumber: 0.0.0.0
ProductVersionNumber: 0.0.0.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (British)
CharacterSet: Unicode

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 11-Dec-2018 16:50:06
Detected languages:
  • English - United Kingdom

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: 0x00000110

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 11-Dec-2018 16:50:06
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_LARGE_ADDRESS_AWARE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0008DCC4
0x0008DE00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.67613
.rdata
0x0008F000
0x0002E10E
0x0002E200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.7601
.data
0x000BE000
0x00008F74
0x00005200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.19875
.rsrc
0x000C7000
0x0005E350
0x0005E400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.59289
.reloc
0x00126000
0x0000711C
0x00007200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.77903

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.40026
1007
Latin 1 / Western European
English - United Kingdom
RT_MANIFEST
2
3.65355
744
Latin 1 / Western European
English - United Kingdom
RT_ICON
3
3.43704
296
Latin 1 / Western European
English - United Kingdom
RT_ICON
4
4.16139
3752
Latin 1 / Western European
English - United Kingdom
RT_ICON
5
4.07494
2216
Latin 1 / Western European
English - United Kingdom
RT_ICON
6
2.18302
1384
Latin 1 / Western European
English - United Kingdom
RT_ICON
7
3.34702
1428
Latin 1 / Western European
English - United Kingdom
RT_STRING
8
3.2817
1674
Latin 1 / Western European
English - United Kingdom
RT_STRING
9
3.28849
1168
Latin 1 / Western European
English - United Kingdom
RT_STRING
10
3.28373
1532
Latin 1 / Western European
English - United Kingdom
RT_STRING

Imports

ADVAPI32.dll
COMCTL32.dll
COMDLG32.dll
GDI32.dll
IPHLPAPI.DLL
KERNEL32.dll
MPR.dll
OLEAUT32.dll
PSAPI.DLL
SHELL32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
110
Monitored processes
49
Malicious processes
18
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start a3c50d501f8336e9141ed7e574afb4cf.exe schtasks.exe no specs eventvwr.exe no specs eventvwr.exe a3c50d501f8336e9141ed7e574afb4cf.exe schtasks.exe no specs mofcomp.exe no specs Shell Security Editor no specs notepad++.exe gup.exe a3c50d501f8336e9141ed7e574afb4cf.exe no specs cscript.exe wscript.exe notepad.exe no specs mofcomp.exe no specs schtasks.exe no specs eventvwr.exe no specs eventvwr.exe mofcomp.exe no specs schtasks.exe no specs mofcomp.exe no specs mofcomp.exe no specs cscript.exe wscript.exe mofcomp.exe no specs schtasks.exe no specs eventvwr.exe no specs eventvwr.exe mofcomp.exe no specs schtasks.exe no specs notepad.exe no specs mofcomp.exe no specs mofcomp.exe no specs mofcomp.exe no specs mofcomp.exe no specs mofcomp.exe no specs mofcomp.exe no specs mofcomp.exe no specs schtasks.exe no specs eventvwr.exe no specs eventvwr.exe mofcomp.exe no specs schtasks.exe no specs mofcomp.exe no specs mofcomp.exe no specs mofcomp.exe no specs mofcomp.exe no specs mofcomp.exe no specs mofcomp.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1032"C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe"C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe—mofcomp.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\powershell_ise\mofcomp.exe
c:\systemroot\system32\ntdll.dll
1032"C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe"C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe—mofcomp.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\powershell_ise\mofcomp.exe
c:\systemroot\system32\ntdll.dll
1776"C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe"C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe—mofcomp.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\powershell_ise\mofcomp.exe
c:\systemroot\system32\ntdll.dll
1852C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe—taskeng.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\powershell_ise\mofcomp.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\wsock32.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\version.dll
1976"C:\Windows\System32\eventvwr.exe" C:\Windows\System32\eventvwr.exe—mofcomp.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Event Viewer Snapin Launcher
Exit code:
3221226540
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\eventvwr.exe
c:\systemroot\system32\ntdll.dll
2052"C:\Windows\System32\eventvwr.exe" C:\Windows\System32\eventvwr.exe
mofcomp.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Event Viewer Snapin Launcher
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\eventvwr.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
2216"C:\Windows\System32\schtasks.exe" /create /tn aadWamExtension /tr "C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe" /sc minute /mo 1 /FC:\Windows\System32\schtasks.exe—a3c50d501f8336e9141ed7e574afb4cf.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Manages scheduled tasks
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\schtasks.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ole32.dll
2220"C:\Windows\System32\schtasks.exe" /create /tn aadWamExtension /tr "C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe" /sc minute /mo 1 /FC:\Windows\System32\schtasks.exe—mofcomp.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Manages scheduled tasks
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\schtasks.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
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
c:\windows\system32\ole32.dll
2300"C:\Windows\System32\Notepad.exe" C:\Users\admin\AppData\Roaming\2D07.vbsC:\Windows\System32\Notepad.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\notepad.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\gdi32.dll
c:\windows\system32\user32.dll
2320"C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe"C:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exe—mofcomp.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\powershell_ise\mofcomp.exe
c:\systemroot\system32\ntdll.dll
Total events
1 424
Read events
1 206
Write events
218
Delete events
0

Modification events

(PID) Process:(2956) a3c50d501f8336e9141ed7e574afb4cf.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2956) a3c50d501f8336e9141ed7e574afb4cf.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2956) a3c50d501f8336e9141ed7e574afb4cf.exeKey:HKEY_CLASSES_ROOT\mscfile\shell\open\command
Operation:writeName:
Value:
C:\Users\admin\AppData\Local\Temp\a3c50d501f8336e9141ed7e574afb4cf.exe
(PID) Process:(3900) eventvwr.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3900) eventvwr.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2768) a3c50d501f8336e9141ed7e574afb4cf.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2768) a3c50d501f8336e9141ed7e574afb4cf.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3980) notepad++.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3980) notepad++.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3980) notepad++.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
2
Suspicious files
10
Text files
6
Unknown types
0

Dropped files

PID
Process
Filename
Type
2956a3c50d501f8336e9141ed7e574afb4cf.exeC:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exeexecutable
MD5:—
SHA256:—
2952mofcomp.exeC:\Users\admin\AppData\Local\Temp\2CF5.tmp\2CF6.tmp\2D07.vbsbinary
MD5:—
SHA256:—
3356wscript.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\229C.vbsbinary
MD5:—
SHA256:—
3404cscript.exeC:\Users\admin\AppData\Roaming\2D07.vbsbinary
MD5:—
SHA256:—
3980notepad++.exeC:\Users\admin\AppData\Roaming\Notepad++\config.xmlxml
MD5:—
SHA256:—
3192cscript.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\229C.vbsbinary
MD5:—
SHA256:—
3980notepad++.exeC:\Users\admin\AppData\Roaming\Notepad++\session.xmltext
MD5:—
SHA256:—
3980notepad++.exeC:\Users\admin\AppData\Roaming\Notepad++\stylers.xmlxml
MD5:44982E1D48434C0AB3E8277E322DD1E4
SHA256:3E661D3F1FF3977B022A0ACC26B840B5E57D600BC03DCFC6BEFDB408C665904C
3980notepad++.exeC:\Users\admin\AppData\Roaming\Notepad++\plugins\Config\converter.initext
MD5:F70F579156C93B097E656CABA577A5C9
SHA256:B926498A19CA95DC28964B7336E5847107DD3C0F52C85195C135D9DD6CA402D4
2768a3c50d501f8336e9141ed7e574afb4cf.exeC:\Users\admin\AppData\Roaming\powershell_ise\mofcomp.exeexecutable
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
53
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
195.138.255.16:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBR8sWZUnKvbRO5iJhat9GV793rVlAQUrb2YejS0Jvf6xCZU7wO94CTLVBoCEBPqKHBb9OztDDZjCYBhQzY%3D
DE
der
471 b
whitelisted
—
—
GET
200
195.138.255.16:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEAXk3DuUOKs7hZfLpqGYUOM%3D
DE
der
727 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3356
wscript.exe
81.61.77.92:1000
redlocale.hopto.org
Vodafone Ono, S.A.
ES
malicious
—
—
195.138.255.16:80
ocsp.usertrust.com
AS33891 Netzbetrieb GmbH
DE
suspicious
2728
wscript.exe
81.61.77.92:1000
redlocale.hopto.org
Vodafone Ono, S.A.
ES
malicious
3220
gup.exe
37.59.28.236:443
notepad-plus-plus.org
OVH SAS
FR
whitelisted

DNS requests

Domain
IP
Reputation
notepad-plus-plus.org
  • 37.59.28.236
whitelisted
ocsp.usertrust.com
  • 195.138.255.16
  • 195.138.255.24
whitelisted
redlocale.hopto.org
  • 81.61.77.92
malicious

Threats

No threats detected
Process
Message
notepad++.exe
VerifyLibrary: certificate revocation checking is disabled
notepad++.exe
VerifyLibrary: certificate revocation checking is disabled
notepad++.exe
42C4C5846BB675C74E2B2C90C69AB44366401093
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Reports
a3c50d501f8336e9141ed7e574afb4cf