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File name:

Lab01-07.exe

Full analysis: https://app.any.run/tasks/d39a4ff4-1bc0-4094-b78f-eb985856f10c
Verdict: Malicious activity
Analysis date: November 16, 2019, 19:04:51
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
adware
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5:

F88E9B7446A6E57943728CCE3CC70720

SHA1:

0030E2B87ACEBAA040E3F872C13E39AF88B733B9

SHA256:

2FD5B075AB9DFFE8B421A4942ECDAC322D8F0FCECA597A644A6A9E631901E8BC

SSDEEP:

24576:sM3B3GYeUXVdhaR/R8mRtCB8J7aTIqCTFfRFeAq05KWg6KH3mrMa1ihn58Y:pR3HeUXo/2UJuIfFjeCKWg6W3UTEhnd

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

      • Lab01-07.exe (PID: 2508)

    • Application was dropped or rewritten from another process

      • ailiao.exe (PID: 2340)
      • ailiao.exe (PID: 516)

  • SUSPICIOUS

    • Creates files in the program directory

      • Lab01-07.exe (PID: 2508)

    • Creates a software uninstall entry

      • Lab01-07.exe (PID: 2508)

    • Executable content was dropped or overwritten

      • Lab01-07.exe (PID: 2508)

    • Changes IE settings (feature browser emulation)

      • ailiao.exe (PID: 516)

    • Reads Internet Cache Settings

      • ailiao.exe (PID: 2340)

    • Reads internet explorer settings

      • ailiao.exe (PID: 2340)

    • Creates files in the user directory

      • Lab01-07.exe (PID: 2508)

    • Starts Internet Explorer

      • Lab01-07.exe (PID: 2508)

  • INFO

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 1884)

    • Application launched itself

      • iexplore.exe (PID: 3352)

    • Changes internet zones settings

      • iexplore.exe (PID: 3352)

    • Creates files in the user directory

      • iexplore.exe (PID: 1884)

    • Reads internet explorer settings

      • iexplore.exe (PID: 1884)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2009:06:18 23:33:23+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 23552
InitializedDataSize: 119808
UninitializedDataSize: 1024
EntryPoint: 0x3121
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 18-Jun-2009 21:33:23
Detected languages:
  • English - United States

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: 0x000000C8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 18-Jun-2009 21:33:23
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
.text
0x00001000
0x00005A38
0x00005C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.40345
.rdata
0x00007000
0x00001190
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.17961
.data
0x00009000
0x0001AF58
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.61789
.ndata
0x00024000
0x00025000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00049000
0x000007D8
0x00000800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.42128

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.10609
533
UNKNOWN
English - United States
RT_MANIFEST
103
2.16096
20
UNKNOWN
English - United States
RT_GROUP_ICON
105
2.66174
256
UNKNOWN
English - United States
RT_DIALOG
111
2.48825
96
UNKNOWN
English - United States
RT_DIALOG

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
VERSION.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
6
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start drop and start start lab01-07.exe no specs lab01-07.exe ailiao.exe no specs ailiao.exe iexplore.exe iexplore.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2744"C:\Users\admin\AppData\Local\Temp\Lab01-07.exe" C:\Users\admin\AppData\Local\Temp\Lab01-07.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
2508"C:\Users\admin\AppData\Local\Temp\Lab01-07.exe" C:\Users\admin\AppData\Local\Temp\Lab01-07.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
516C:\Users\admin\AppData\Local\Temp\nsmB08F.tmp\ailiao.exe /fixC:\Users\admin\AppData\Local\Temp\nsmB08F.tmp\ailiao.exe—Lab01-07.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Version:
1.0.1029.2527
2340"C:\Program Files\ailiao\ailiao.exe" /AC:\Program Files\ailiao\ailiao.exe
Lab01-07.exe
User:
admin
Integrity Level:
HIGH
Version:
1.0.1029.2527
3352"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
Lab01-07.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
1884"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3352 CREDAT:79873C:\Program Files\Internet Explorer\iexplore.exe—iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Total events
1 027
Read events
718
Write events
0
Delete events
0

Modification events

No data
Executable files
7
Suspicious files
0
Text files
12
Unknown types
9

Dropped files

PID
Process
Filename
Type
2508Lab01-07.exeC:\Program Files\ailiao\ailiao.lnklnk
MD5:1DCFF3ABF2B7601D75A360CDCE605BF7
SHA256:13CF47EA548ADA71CE57CF0F31397493366BA046407F304F5F0E61ADE41B77D5
3352iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\favicon[1].ico —
MD5:—
SHA256:—
2508Lab01-07.exeC:\Users\Administrator\NTUSER.DAThiv
MD5:97D83A20B62E9233BE7A3C1335586EC5
SHA256:67D928BC86E53649BD51522486DA4C1140E03F54223DCE264C25477069EEFF5E
2508Lab01-07.exeC:\ProgramData\Microsoft\Windows\Start Menu\Programs\°®ÁÄ\°®ÁÄ.lnklnk
MD5:AA9EEB618740F39E8D6445D6161FBB36
SHA256:5A557D48EF041A7914168FEED8C755E6FF2F91E58C3CE97A6CBC2CBD1E437E0D
2508Lab01-07.exeC:\Users\Administrator\AppData\Local\Microsoft\Windows\UsrClass.dathiv
MD5:F7BB8767FC6964CFB2EF88BA3D90D7AF
SHA256:092BF8DF08154D7B37CCD0C64015F38D5D7125FE377ACC14AC18C264D49B4CC6
2508Lab01-07.exeC:\Users\Public\Desktop\°®ÁÄ.lnklnk
MD5:E046898CED81CCB453D3B53A8000FD0A
SHA256:F2D91DC4AB26F2DAD14996D8EC639A7BD1F48EB7C59801E1E08F4785EACCCA27
3352iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
1884iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\dnserror[1]html
MD5:68E03ED57EC741A4AFBBCD11FAB1BDBE
SHA256:1FF3334C3EB27033F8F37029FD72F648EDD4551FCE85FC1F5159FEAEA1439630
2508Lab01-07.exeC:\ProgramData\Microsoft\Windows\Start Menu\Programs\°®ÁÄ\жÔØ°®ÁÄ.lnklnk
MD5:B37597389FEABF60E69050E3982CB914
SHA256:E20EB744D11E7B0D6C8F3A1C6DEB88FAF06028440B74FB32A50249E6CD25E61E
2508Lab01-07.exeC:\Users\admin\AppData\Local\Temp\nsmB08F.tmp\System.dllexecutable
MD5:C17103AE9072A06DA581DEC998343FC1
SHA256:DC58D8AD81CACB0C1ED72E33BFF8F23EA40B5252B5BB55D393A0903E6819AE2F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
8
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2340
ailiao.exe
GET
200
159.138.26.59:80
http://www.woxiu.com/index.php?apply=liaoban&action=UserCtrl&do=getUserViewRecord&qq-pf-to=pcqq.c2c
US
text
2 b
malicious
3352
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 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
3352
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2340
ailiao.exe
159.138.26.59:80
www.woxiu.com
—
US
malicious

DNS requests

Domain
IP
Reputation
udp.quzhao.com
  • —
unknown
tongjik.ailiao.tv
  • —
malicious
udpk.ailiao.tv
  • —
malicious
ailiao.liaoban.com
  • —
unknown
www.woxiu.com
  • 159.138.26.59
malicious
shangxianwt.liaoban.com
  • —
unknown
shangxiandx.liaoban.com
  • —
unknown
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted

Threats

PID
Process
Class
Message
2340
ailiao.exe
Misc activity
ADWARE [PTsecurity] Win32/Meinhudong
Process
Message
ailiao.exe
C:\Users\admin\AppData\LocalLow\AiLiao\lbldi.dat
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Reports
Lab01-07.exe