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File name:

autoruni.pee

Full analysis: https://app.any.run/tasks/5fecf18c-c46c-4eb8-8ba3-c56c43eb3926
Verdict: Malicious activity
Analysis date: November 08, 2019, 17:44:56
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: 1820)
      • autoruni.pee.exe (PID: 184)
      • LeChucK.exe (PID: 2896)

    • Disables Windows System Restore

      • wins.exe (PID: 1820)

  • SUSPICIOUS

    • Uses ATTRIB.EXE to modify file attributes

      • Cmd.exe (PID: 2720)
      • Cmd.exe (PID: 2728)
      • Cmd.exe (PID: 3716)
      • Cmd.exe (PID: 3000)
      • Cmd.exe (PID: 3692)
      • Cmd.exe (PID: 2796)
      • Cmd.exe (PID: 3268)
      • Cmd.exe (PID: 2380)
      • Cmd.exe (PID: 3292)
      • Cmd.exe (PID: 3844)
      • Cmd.exe (PID: 4048)
      • Cmd.exe (PID: 3600)
      • Cmd.exe (PID: 3532)
      • Cmd.exe (PID: 284)
      • Cmd.exe (PID: 3888)
      • Cmd.exe (PID: 3096)
      • Cmd.exe (PID: 2188)
      • Cmd.exe (PID: 4028)
      • Cmd.exe (PID: 1028)
      • Cmd.exe (PID: 1788)
      • Cmd.exe (PID: 1576)
      • Cmd.exe (PID: 2068)
      • Cmd.exe (PID: 2028)
      • Cmd.exe (PID: 3880)
      • Cmd.exe (PID: 3372)
      • Cmd.exe (PID: 2472)
      • Cmd.exe (PID: 2232)

    • Starts CMD.EXE for commands execution

      • autoruni.pee.exe (PID: 1528)
      • autoruni.pee.exe (PID: 4052)
      • autoruni.pee.exe (PID: 184)
      • LeChucK.exe (PID: 2896)
      • wins.exe (PID: 1820)

    • Modifies the open verb of a shell class

      • autoruni.pee.exe (PID: 1528)
      • autoruni.pee.exe (PID: 4052)
      • wins.exe (PID: 1820)
      • autoruni.pee.exe (PID: 184)
      • LeChucK.exe (PID: 2896)

    • Creates files in the Windows directory

      • autoruni.pee.exe (PID: 184)
      • LeChucK.exe (PID: 2896)

    • Executable content was dropped or overwritten

      • autoruni.pee.exe (PID: 184)
      • LeChucK.exe (PID: 2896)

    • Starts itself from another location

      • autoruni.pee.exe (PID: 184)
      • LeChucK.exe (PID: 2896)

    • Application launched itself

      • wins.exe (PID: 1820)

    • Starts Internet Explorer

      • wins.exe (PID: 2408)

  • INFO

    • Manual execution by user

      • autoruni.pee.exe (PID: 4052)
      • autoruni.pee.exe (PID: 184)

    • Changes internet zones settings

      • iexplore.exe (PID: 3244)

    • Creates files in the user directory

      • iexplore.exe (PID: 4008)

    • Reads internet explorer settings

      • iexplore.exe (PID: 4008)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 4008)
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.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
129
Monitored processes
66
Malicious processes
5
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 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 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
1528"C:\Users\admin\Desktop\autoruni.pee.exe" C:\Users\admin\Desktop\autoruni.pee.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.00
2728Cmd.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)
2796Cmd.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)
3268Cmd.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)
3692Cmd.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)
3716Cmd.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)
3040Attrib +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)
3412Attrib +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)
3936Attrib +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)
2844Attrib +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
643
Read events
515
Write events
0
Delete events
0

Modification events

No data
Executable files
10
Suspicious files
3
Text files
44
Unknown types
3

Dropped files

PID
Process
Filename
Type
1528autoruni.pee.exeC:\Users\admin\AppData\Local\Temp\~DFFD64C4B8D6573264.TMP —
MD5:—
SHA256:—
4052autoruni.pee.exeC:\Users\admin\AppData\Local\Temp\~DFFF5977713A285551.TMP —
MD5:—
SHA256:—
2068LeChucK.exeC:\Users\admin\AppData\Local\Temp\~DF5B6BD85A5673196C.TMP —
MD5:—
SHA256:—
820LeChucK.exeC:\Users\admin\AppData\Local\Temp\~DF21FCEAE9BC297921.TMP —
MD5:—
SHA256:—
1324wins.exeC:\Users\admin\AppData\Local\Temp\~DF4F2260D959C09074.TMP —
MD5:—
SHA256:—
1412wins.exeC:\Users\admin\AppData\Local\Temp\~DFDCC4E9A87C6DF843.TMP —
MD5:—
SHA256:—
184autoruni.pee.exeC:\Users\admin\AppData\Local\Temp\~DFA095357326C1CFFB.TMP —
MD5:—
SHA256:—
2408wins.exeC:\Users\admin\AppData\Local\Temp\~DF993C7EFE353CE445.TMP —
MD5:—
SHA256:—
184autoruni.pee.exeC:\Windows\regedit.comexecutable
MD5:AAE219D4E703051D60351F73CA288D1D
SHA256:56947C93FB17D3339FF2A778556F4A4F95516FB5112DB61AE0804ECDCF4D1307
184autoruni.pee.exeC:\Windows\spolis.exeexecutable
MD5:AAE219D4E703051D60351F73CA288D1D
SHA256:56947C93FB17D3339FF2A778556F4A4F95516FB5112DB61AE0804ECDCF4D1307
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
77
TCP/UDP connections
36
DNS requests
15
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/6E/w1/nj/d695a46a/a9b12688.js
US
text
353 b
whitelisted
3244
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/rb/5i/cj,nj/a96870c9/9fb0244f.js?bu=Et0f_h-fH6ofgwW7H68fiyCxH8Ufyx_5H_cf6R_ZHucd6h3cHg
US
text
5.05 Kb
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/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
76.8 Kb
whitelisted
—
—
GET
200
204.79.197.200:80
http://www.bing.com/fd/ls/l?IG=2774057058364805AED867E232BD0A94&CID=3DF3244CB0F66D3B2BCE2A42B11A6C70&Type=Event.CPT&DATA={"pp":{"S":"L","FC":34,"BC":303,"SE":-1,"TC":-1,"H":404,"BP":514,"CT":532,"IL":6},"ad":[164,351,772,444,1089,498,0]}&P=SERP&DA=DUB02
US
compressed
76.8 Kb
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
—
—
GET
200
204.79.197.200:80
http://www.bing.com/rb/6z/cj,nj/011b3cae/0073ea51.js?bu=Ar4DxwM
US
text
3.25 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
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
—
—
204.79.197.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
3244
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
—
—
13.107.5.80:80
api.bing.com
Microsoft Corporation
US
whitelisted
—
—
13.87.32.10:80
34e888796c63f325827723f0cd5e3147.clo.footprintdns.com
Microsoft Corporation
GB
whitelisted
—
—
204.79.197.222:80
f9e7d2b13023f0574896ac4f80744f9a.clo.footprintdns.com
Microsoft Corporation
US
whitelisted
—
—
65.52.143.224:80
b2f5508801b1665b6fc4d1a0c464b019.clo.footprintdns.com
Microsoft Corporation
NL
whitelisted
—
—
40.90.137.127:443
login.live.com
Microsoft Corporation
US
unknown
—
—
13.107.4.254:80
03cd30db8d226ced79e32e38f2edaacc.clo.footprintdns.com
Microsoft Corporation
US
whitelisted
—
—
102.133.79.249:80
4cbbb996efca19ace25261d887250c98.clo.footprintdns.com
—
—
unknown

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
  • 40.90.137.127
  • 40.90.23.208
  • 40.90.137.125
whitelisted
f9e7d2b13023f0574896ac4f80744f9a.clo.footprintdns.com
  • 204.79.197.222
suspicious
34e888796c63f325827723f0cd5e3147.clo.footprintdns.com
  • 13.87.32.10
unknown
b2f5508801b1665b6fc4d1a0c464b019.clo.footprintdns.com
  • 65.52.143.224
unknown
fp.msedge.net
  • 204.79.197.222
whitelisted
03cd30db8d226ced79e32e38f2edaacc.clo.footprintdns.com
  • 13.107.4.254
suspicious
4cbbb996efca19ace25261d887250c98.clo.footprintdns.com
  • 102.133.79.249
unknown

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
autoruni.pee