File name:

shfolder.bin

Full analysis: https://app.any.run/tasks/37253963-c5c0-4a03-bb3f-33611912b711
Verdict: Malicious activity
Analysis date: August 17, 2019, 17:23:03
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
MD5:

189FBCFEB349F505D04D7D8CCA6D4DAF

SHA1:

EC649DD098D067BEC6DD79670EEFC0AF9ECB4C0D

SHA256:

4236F4D3626E61DC37D83CBD26597EE2CE1ADCBFDB36BF101435D0D3E134B4EA

SSDEEP:

196608:LICliCxw+cBXnRIW6oveeGD/Y+0LAPpksOXckwTdxyhBdo:SC6Vnv+xPposkwxchD

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

      • WerFault.exe (PID: 3188)

  • SUSPICIOUS

    • Uses TASKLIST.EXE to query information about running processes

      • cmd.exe (PID: 3480)

  • INFO

    • Loads main object executable

      • rundll32.exe (PID: 3756)

    • Manual execution by user

      • cmd.exe (PID: 3480)

    • Application was crashed

      • rundll32.exe (PID: 3756)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.dll | Win32 Dynamic Link Library (generic) (38.3)
.exe | Win32 Executable (generic) (26.2)
.exe | Win16/32 Executable Delphi generic (12)
.exe | Generic Win/DOS Executable (11.6)
.exe | DOS Executable Generic (11.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:08:14 15:51:40+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 3757568
InitializedDataSize: 3643392
UninitializedDataSize: -
EntryPoint: 0xb0c033
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 14-Aug-2019 13:51:40

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: 11
Time date stamp: 14-Aug-2019 13:51:40
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_DLL
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
5>@98=[hh,9
0x00001000
0x00392C68
0x00000000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
0
SBy40?9m4'
0x00394000
0x00002734
0x00000000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
0
KY:"0ev_\xe4E\x01
0x00397000
0x000145E4
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
<xohdMPs\x8co
0x003AC000
0x00006F8C
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
uhV4E`gF\x12G
0x003B3000
0x00004712
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
sTNHb7!_\x08\x0c
0x003B8000
0x00000C08
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
_7!]hi_^\xe2
0x003B9000
0x000000E2
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0
x**FPRI;E
0x003BA000
0x00000045
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0
47n27PlN\xe4SV
0x003BB000
0x005653E4
0x00000000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
0
7mm'F\Q-\xf0\xbe\x84
0x00921000
0x0084BEF0
0x0084C000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.9715

Imports

WTSAPI32.dll
advapi32.dll
comctl32.dll
gdi32.dll
kernel32.dll
kernel32.dll (delay-loaded)
msvcrt.dll
netapi32.dll
ole32.dll
oleaut32.dll

Exports

Title
Ordinal
Address
dbkFCallWrapperAddr
1
0x003AF5AC
__dbk_fcall_wrapper
2
0x00011F34
TMethodImplementationIntercept
3
0x00067988
SHGetFolderPathW
4
0x00389158
DGYOH0Z3T8B3FTB299Z4PKU6SA4
5
0x00389118
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
4
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start rundll32.exe werfault.exe cmd.exe no specs tasklist.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2668tasklistC:\Windows\system32\tasklist.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Lists the current running tasks
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\tasklist.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
3188C:\Windows\system32\WerFault.exe -u -p 3756 -s 244C:\Windows\system32\WerFault.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Problem Reporting
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\werfault.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
3480"C:\Windows\system32\cmd.exe" C:\Windows\system32\cmd.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3756"C:\Windows\System32\rundll32.exe" "C:\Users\admin\AppData\Local\Temp\shfolder.bin.dll", dbkFCallWrapperAddrC:\Windows\System32\rundll32.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
3221225477
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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
Total events
40
Read events
40
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
1
Text files
5
Unknown types
4

Dropped files

PID
Process
Filename
Type
3188WerFault.exeC:\Users\admin\AppData\Local\Temp\WER6218.tmp.mdmp —
MD5:—
SHA256:—
3188WerFault.exeC:\Users\admin\AppData\Local\Temp\WERE40B.tmp.WERInternalMetadata.xmlxml
MD5:—
SHA256:—
3188WerFault.exeC:\Users\admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\AppCrash_rundll32.exe_shf_921b6b569f4127861d44e53c99d49ba29b551c72_cab_0c6362c1\WER610C.tmp.appcompat.txtxml
MD5:—
SHA256:—
3188WerFault.exeC:\Users\admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\AppCrash_rundll32.exe_shf_921b6b569f4127861d44e53c99d49ba29b551c72_cab_0c6362c1\WERE40B.tmp.WERInternalMetadata.xmlxml
MD5:—
SHA256:—
3188WerFault.exeC:\Users\admin\AppData\Local\Temp\WER614C.tmp.hdmpdmp
MD5:—
SHA256:—
3188WerFault.exeC:\Users\admin\AppData\Local\Temp\WER610C.tmp.appcompat.txtxml
MD5:—
SHA256:—
3188WerFault.exeC:\Users\admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\AppCrash_rundll32.exe_shf_921b6b569f4127861d44e53c99d49ba29b551c72_cab_0c6362c1\WER614C.tmp.hdmpdmp
MD5:—
SHA256:—
3188WerFault.exeC:\Users\admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\AppCrash_rundll32.exe_shf_921b6b569f4127861d44e53c99d49ba29b551c72_cab_0c6362c1\Report.werbinary
MD5:—
SHA256:—
3188WerFault.exeC:\Users\admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\AppCrash_rundll32.exe_shf_921b6b569f4127861d44e53c99d49ba29b551c72_cab_0c6362c1\WER6218.tmp.mdmpdmp
MD5:—
SHA256:—
3188WerFault.exeC:\Users\admin\AppData\Local\CrashDumps\rundll32.exe.3756.dmpdmp
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3188
WerFault.exe
GET
—
52.158.209.219:80
http://watson.microsoft.com/StageOne/Generic/BEX/rundll32_exe_shfolder_bin_dll/6_1_7600_16385/4a5bc637/shfolder_bin_dll/0_0_0_0/5d5411ec/003af5ac/c0000005/00000008.htm?LCID=1033&OS=6.1.7601.2.00010100.1.0.48.17514&SM=DELL&SPN=DELL&BV=DELL&MID=3ADE2C42-4AB9-49B7-B142-BE9AEEA69063
US
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3188
WerFault.exe
52.158.209.219:80
watson.microsoft.com
Microsoft Corporation
US
suspicious

DNS requests

Domain
IP
Reputation
watson.microsoft.com
  • 52.158.209.219
whitelisted

Threats

PID
Process
Class
Message
3188
WerFault.exe
Potential Corporate Privacy Violation
ET POLICY Application Crash Report Sent to Microsoft
3188
WerFault.exe
Unknown Traffic
ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW)
No debug info
Interactive malware hunting service ANY.RUN
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Reports
shfolder.bin