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File name:

autoruni.pee

Full analysis: https://app.any.run/tasks/6c79b21e-3677-43ac-9fc1-6a74874a31b6
Verdict: Malicious activity
Analysis date: November 08, 2019, 17:48:39
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, Petite compressed
MD5:

AAE219D4E703051D60351F73CA288D1D

SHA1:

1B28CBC3D27A92281EBF4754C27B9AC4A3A8C214

SHA256:

56947C93FB17D3339FF2A778556F4A4F95516FB5112DB61AE0804ECDCF4D1307

SSDEEP:

3072:J2MWsQvnyo/CtkgEcnz7fsmqLGnQ7eMDLyPexpZ:J2jsgpYtEcnzwlLFeMD2Pex

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

    • Disables registry editing tools (regedit)

      • wins.exe (PID: 3352)
      • LeChucK.exe (PID: 3356)
      • autoruni.pee.exe (PID: 3432)

    • Disables Windows System Restore

      • wins.exe (PID: 3352)

  • SUSPICIOUS

    • Modifies the open verb of a shell class

      • autoruni.pee.exe (PID: 2132)
      • wins.exe (PID: 3352)
      • LeChucK.exe (PID: 3356)
      • autoruni.pee.exe (PID: 3432)

    • Uses ATTRIB.EXE to modify file attributes

      • Cmd.exe (PID: 1740)
      • Cmd.exe (PID: 4056)
      • Cmd.exe (PID: 332)
      • Cmd.exe (PID: 2800)
      • Cmd.exe (PID: 640)
      • Cmd.exe (PID: 2384)
      • Cmd.exe (PID: 996)
      • Cmd.exe (PID: 2644)
      • Cmd.exe (PID: 2692)
      • Cmd.exe (PID: 1948)
      • Cmd.exe (PID: 3392)
      • Cmd.exe (PID: 2368)
      • Cmd.exe (PID: 2208)
      • Cmd.exe (PID: 3256)
      • Cmd.exe (PID: 3620)
      • Cmd.exe (PID: 656)
      • Cmd.exe (PID: 3780)
      • Cmd.exe (PID: 3384)
      • Cmd.exe (PID: 3124)
      • Cmd.exe (PID: 2968)
      • Cmd.exe (PID: 2424)
      • Cmd.exe (PID: 2472)

    • Starts CMD.EXE for commands execution

      • autoruni.pee.exe (PID: 2132)
      • autoruni.pee.exe (PID: 3432)
      • LeChucK.exe (PID: 3356)
      • wins.exe (PID: 3352)

    • Creates files in the Windows directory

      • autoruni.pee.exe (PID: 3432)
      • LeChucK.exe (PID: 3356)

    • Executable content was dropped or overwritten

      • autoruni.pee.exe (PID: 3432)
      • LeChucK.exe (PID: 3356)

    • Application launched itself

      • LeChucK.exe (PID: 3356)
      • wins.exe (PID: 3352)

    • Starts itself from another location

      • LeChucK.exe (PID: 3356)
      • autoruni.pee.exe (PID: 3432)

    • Starts Internet Explorer

      • wins.exe (PID: 1748)

  • INFO

    • Manual execution by user

      • explorer.exe (PID: 2236)
      • autoruni.pee.exe (PID: 3432)

    • Application launched itself

      • iexplore.exe (PID: 2552)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 1944)

    • Changes internet zones settings

      • iexplore.exe (PID: 2552)

    • Reads internet explorer settings

      • iexplore.exe (PID: 1944)

    • Creates files in the user directory

      • iexplore.exe (PID: 1944)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Petite compressed Win32 executable (53.5)
.exe | UPX compressed Win32 Executable (20.2)
.exe | Win32 EXE Yoda's Crypter (19.8)
.exe | Win32 Executable (generic) (3.3)
.exe | Generic Win/DOS Executable (1.4)

EXIF

EXE

OriginalFileName: vx.exe
InternalName: vx
ProductVersion: 1
FileVersion: 1
ProductName: Explorer
CharacterSet: Unicode
LanguageCode: English (U.S.)
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x0000
ProductVersionNumber: 1.0.0.0
FileVersionNumber: 1.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: 1
OSVersion: 4
EntryPoint: 0x25046
UninitializedDataSize: -
InitializedDataSize: 148241
CodeSize: 144145
LinkerVersion: 6
PEType: PE32
TimeStamp: 2007:08:08 22:19:47+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 08-Aug-2007 20:19:47
Detected languages:
  • English - United States
ProductName: Explorer
FileVersion: 1.00
ProductVersion: 1.00
InternalName: vx
OriginalFilename: vx.exe

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: 0x000000C0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 08-Aug-2007 20:19:47
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
.petite
0x00001000
0x00023000
0x00009600
IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.91302
.rsrc
0x00024000
0x00001000
0x000005B8
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.60554
0x00025000
0x00000311
0x00000400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.712

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.08373
460
Unicode (UTF 16LE)
English - United States
RT_VERSION
30001
3.13767
744
Unicode (UTF 16LE)
UNKNOWN
RT_ICON

Imports

MSVBVM60.DLL
kernel32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
114
Monitored processes
56
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start drop and start autoruni.pee.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs explorer.exe no specs autoruni.pee.exe cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs lechuck.exe attrib.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs lechuck.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs wins.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs cmd.exe no specs lechuck.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs attrib.exe no specs wins.exe no specs cmd.exe no specs cmd.exe no specs wins.exe no specs attrib.exe no specs attrib.exe no specs wins.exe no specs iexplore.exe iexplore.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2132"C:\Users\admin\AppData\Local\Temp\autoruni.pee.exe" C:\Users\admin\AppData\Local\Temp\autoruni.pee.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.00
4056Cmd.exe /c Attrib +a +s +r +h C:\Windows\System32\LeChucK.exeC:\Windows\system32\Cmd.exe—autoruni.pee.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)
332Cmd.exe /c Attrib +a +s +r +h C:\Windows\System32\wins.exeC:\Windows\system32\Cmd.exe—autoruni.pee.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)
1740Cmd.exe /c Attrib +a +s +r +h C:\Windows\System32\cmd.comC:\Windows\system32\Cmd.exe—autoruni.pee.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)
2800Cmd.exe /c Attrib +a +s +r +h C:\Windows\regedit.comC:\Windows\system32\Cmd.exe—autoruni.pee.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)
640Cmd.exe /c Attrib +a +s +r +h C:\Windows\spolis.exeC:\Windows\system32\Cmd.exe—autoruni.pee.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)
3332Attrib +a +s +r +h C:\Windows\System32\LeChucK.exeC:\Windows\system32\attrib.exe—Cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Attribute Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1904Attrib +a +s +r +h C:\Windows\System32\wins.exeC:\Windows\system32\attrib.exe—Cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Attribute Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
252Attrib +a +s +r +h C:\Windows\System32\cmd.comC:\Windows\system32\attrib.exe—Cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Attribute Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2076Attrib +a +s +r +h C:\Windows\regedit.comC:\Windows\system32\attrib.exe—Cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Attribute Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
611
Read events
505
Write events
0
Delete events
0

Modification events

No data
Executable files
9
Suspicious files
3
Text files
49
Unknown types
3

Dropped files

PID
Process
Filename
Type
2132autoruni.pee.exeC:\Users\admin\AppData\Local\Temp\~DF2E8F0ABDA0516077.TMP —
MD5:—
SHA256:—
4008LeChucK.exeC:\Users\admin\AppData\Local\Temp\~DF9F57BF0BF7FD5937.TMP —
MD5:—
SHA256:—
3840LeChucK.exeC:\Users\admin\AppData\Local\Temp\~DF74329AB7F849AB26.TMP —
MD5:—
SHA256:—
2772wins.exeC:\Users\admin\AppData\Local\Temp\~DF7107E6DD2D15D69A.TMP —
MD5:—
SHA256:—
2492wins.exeC:\Users\admin\AppData\Local\Temp\~DFFAC08FC93BEDD557.TMP —
MD5:—
SHA256:—
3432autoruni.pee.exeC:\Users\admin\AppData\Local\Temp\~DF84A81158A0647D4B.TMP —
MD5:—
SHA256:—
1748wins.exeC:\Users\admin\AppData\Local\Temp\~DF09C7914F5A5CB14A.TMP —
MD5:—
SHA256:—
2552iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\favicon[1].ico —
MD5:—
SHA256:—
3432autoruni.pee.exeC:\Windows\spolis.exeexecutable
MD5:AAE219D4E703051D60351F73CA288D1D
SHA256:56947C93FB17D3339FF2A778556F4A4F95516FB5112DB61AE0804ECDCF4D1307
2552iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
40
TCP/UDP connections
15
DNS requests
9
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
204.79.197.200:80
http://www.bing.com/rs/8/2Y/cj,nj/4c10930c/19b40d8c.js
US
text
272 b
whitelisted
—
—
GET
200
204.79.197.200:80
http://www.bing.com/search?q=virus&src=IE-SearchBox&FORM=IE8SRC
US
html
78.7 Kb
whitelisted
—
—
GET
200
13.107.5.80:80
http://api.bing.com/qsml.aspx?query=virus&maxwidth=253&rowheight=20&sectionHeight=400&FORM=IE8SSC&market=en-us
US
xml
226 b
whitelisted
—
—
GET
200
204.79.197.200:80
http://www.bing.com/rs/59/2N/cj,nj/4df0cf24/0120f753.js
US
text
2.92 Kb
whitelisted
—
—
GET
200
204.79.197.200:80
http://www.bing.com/rs/30/27/cj,nj/3f1e2270/f8c6dd44.js
US
text
773 b
whitelisted
—
—
GET
200
204.79.197.200:80
http://www.bing.com/rb/5i/cj,nj/a96870c9/9fb0244f.js?bu=Et0f_h-fH6ofgwW7H68fiyCxH8Ufyx_5H_cf6R_ZHucd6h3cHg
US
text
5.05 Kb
whitelisted
—
—
GET
200
13.107.5.80:80
http://api.bing.com/qsml.aspx?query=v&maxwidth=253&rowheight=20&sectionHeight=400&FORM=IE8SSC&market=en-us
US
xml
238 b
whitelisted
—
—
GET
200
204.79.197.200:80
http://www.bing.com/fd/ls/l?IG=F9CC7CF4698142FA9D01CE2727B88EDA&CID=2239FC5CD899606B37AFF252D97561CF&Type=Event.CPT&DATA={"pp":{"S":"L","FC":31,"BC":248,"SE":-1,"TC":-1,"H":352,"BP":537,"CT":558,"IL":24},"ad":[164,498,772,444,1089,498,0]}&P=SERP&DA=DUB02
US
image
141 b
whitelisted
2552
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
—
—
GET
200
204.79.197.200:80
http://www.bing.com/rs/30/2e/cj,nj/4c7364c5/40e1b425.js
US
text
816 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
2552
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
—
—
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
—
—
204.79.197.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
—
—
13.107.5.80:80
api.bing.com
Microsoft Corporation
US
whitelisted
—
—
40.90.137.125:443
login.live.com
Microsoft Corporation
US
unknown
—
—
13.107.6.163:80
63a79b53451fd4bc630b63458be3751b.clo.footprintdns.com
Microsoft Corporation
US
whitelisted
—
—
51.5.150.212:80
c9dece673f19299ae479b4c46bf8f20d.clo.footprintdns.com
Microsoft Deutschland MCIO GmbH
DE
whitelisted
—
—
65.52.143.224:80
62df03e3ad174db04eb5e6600148e9a9.clo.footprintdns.com
Microsoft Corporation
NL
whitelisted
—
—
204.79.197.222:80
fp.msedge.net
Microsoft Corporation
US
whitelisted

DNS requests

Domain
IP
Reputation
www.gratisweb.com
  • —
unknown
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
login.live.com
  • 40.90.137.125
  • 40.90.23.208
  • 40.90.23.247
whitelisted
63a79b53451fd4bc630b63458be3751b.clo.footprintdns.com
  • 13.107.6.163
suspicious
62df03e3ad174db04eb5e6600148e9a9.clo.footprintdns.com
  • 65.52.143.224
unknown
c9dece673f19299ae479b4c46bf8f20d.clo.footprintdns.com
  • 51.5.150.212
unknown
fp.msedge.net
  • 204.79.197.222
whitelisted

Threats

No threats detected
No debug info
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Reports
autoruni.pee