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File name:

7l_css_setup.exe

Full analysis: https://app.any.run/tasks/43aae5c2-17ab-4dec-9289-3146d44d7e18
Verdict: Malicious activity
Analysis date: January 18, 2020, 03:05:34
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:

5CB53EA0F7A10B1BC342C85BA8C4CF58

SHA1:

336319839FFE87E3F26108110484323F6C1BF257

SHA256:

B1FCBC4C55B40E63B26CF067FD0019F4BCD4D71783DC67DB212F17C936D2105D

SSDEEP:

49152:upQRGW5Uo5nOMi0s4N5VHKVY7QbwIyCqNwV2T1R3:4eX5nK0N5VHD7QE9COpR3

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

    • Application was dropped or rewritten from another process

      • Run_CSS.exe (PID: 960)

    • Adds new firewall rule via NETSH.EXE

      • 7l_css_setup.tmp (PID: 2088)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 7l_css_setup.exe (PID: 2816)
      • 7l_css_setup.exe (PID: 2860)
      • 7l_css_setup.tmp (PID: 2088)
      • Run_CSS.exe (PID: 960)

    • Uses TASKKILL.EXE to kill process

      • 7l_css_setup.tmp (PID: 2088)

    • Reads Windows owner or organization settings

      • 7l_css_setup.tmp (PID: 2088)

    • Changes IE settings (feature browser emulation)

      • Run_CSS.exe (PID: 960)

    • Reads the Windows organization settings

      • 7l_css_setup.tmp (PID: 2088)

    • Uses NETSH.EXE for network configuration

      • 7l_css_setup.tmp (PID: 2088)

    • Reads internet explorer settings

      • Run_CSS.exe (PID: 960)

    • Creates files in the user directory

      • Run_CSS.exe (PID: 960)

    • Modifies the open verb of a shell class

      • Run_CSS.exe (PID: 960)

    • Creates files in the program directory

      • Run_CSS.exe (PID: 960)

  • INFO

    • Application was dropped or rewritten from another process

      • 7l_css_setup.tmp (PID: 2088)
      • 7l_css_setup.tmp (PID: 2520)

    • Creates files in the program directory

      • 7l_css_setup.tmp (PID: 2088)

    • Creates a software uninstall entry

      • 7l_css_setup.tmp (PID: 2088)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Delphi generic (57.2)
.exe | Win32 Executable (generic) (18.2)
.exe | Win16/32 Executable Delphi generic (8.3)
.exe | Generic Win/DOS Executable (8)
.exe | DOS Executable Generic (8)

EXIF

EXE

ProductVersion: 1.3.9
ProductName: 7Launcher CSS
LegalCopyright: SE7EN Solutions
FileVersion: 1.3.9
FileDescription: 7Launcher CSS Setup
CompanyName: SE7EN Solutions
Comments: This installation was built with Inno Setup.
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 0.0.0.0
FileVersionNumber: 0.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 5
ImageVersion: 6
OSVersion: 5
EntryPoint: 0x1181c
UninitializedDataSize: -
InitializedDataSize: 245760
CodeSize: 66560
LinkerVersion: 2.25
PEType: PE32
TimeStamp: 2018:06:14 15:27:46+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 14-Jun-2018 13:27:46
Detected languages:
  • English - United States
Comments: This installation was built with Inno Setup.
CompanyName: SE7EN Solutions
FileDescription: 7Launcher CSS Setup
FileVersion: 1.3.9
LegalCopyright: SE7EN Solutions
ProductName: 7Launcher CSS
ProductVersion: 1.3.9

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: 8
Time date stamp: 14-Jun-2018 13:27:46
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_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
0x0000F25C
0x0000F400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.37588
.itext
0x00011000
0x00000FA4
0x00001000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.77877
.data
0x00012000
0x00000C8C
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.30283
.bss
0x00013000
0x000056BC
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00019000
0x00000E04
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.59781
.tls
0x0001A000
0x00000008
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x0001B000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0.204488
.rsrc
0x0001C000
0x00039EF0
0x0003A000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.13882

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.13965
1580
Latin 1 / Western European
English - United States
RT_MANIFEST
2
2.86647
296
Latin 1 / Western European
English - United States
RT_ICON
3
4.35869
3752
Latin 1 / Western European
English - United States
RT_ICON
4
4.91313
2216
Latin 1 / Western European
English - United States
RT_ICON
5
4.93306
1384
Latin 1 / Western European
English - United States
RT_ICON
6
7.95299
17410
Latin 1 / Western European
English - United States
RT_ICON
7
2.27658
67624
Latin 1 / Western European
English - United States
RT_ICON
8
2.522
38056
Latin 1 / Western European
English - United States
RT_ICON
9
2.81469
21640
Latin 1 / Western European
English - United States
RT_ICON
10
2.8576
16936
Latin 1 / Western European
English - United States
RT_ICON

Imports

advapi32.dll
comctl32.dll
kernel32.dll
oleaut32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
57
Monitored processes
12
Malicious processes
5
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start 7l_css_setup.exe 7l_css_setup.tmp no specs 7l_css_setup.exe 7l_css_setup.tmp taskkill.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs netsh.exe no specs run_css.exe

Process information

PID
CMD
Path
Indicators
Parent process
2816"C:\Users\admin\AppData\Local\Temp\7l_css_setup.exe" C:\Users\admin\AppData\Local\Temp\7l_css_setup.exe
explorer.exe
User:
admin
Company:
SE7EN Solutions
Integrity Level:
MEDIUM
Description:
7Launcher CSS Setup
Exit code:
0
Version:
1.3.9
2520"C:\Users\admin\AppData\Local\Temp\is-R12CO.tmp\7l_css_setup.tmp" /SL5="$4012C,1515675,313344,C:\Users\admin\AppData\Local\Temp\7l_css_setup.exe" C:\Users\admin\AppData\Local\Temp\is-R12CO.tmp\7l_css_setup.tmp—7l_css_setup.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
2860"C:\Users\admin\AppData\Local\Temp\7l_css_setup.exe" /SPAWNWND=$40126 /NOTIFYWND=$4012C C:\Users\admin\AppData\Local\Temp\7l_css_setup.exe
7l_css_setup.tmp
User:
admin
Company:
SE7EN Solutions
Integrity Level:
HIGH
Description:
7Launcher CSS Setup
Exit code:
0
Version:
1.3.9
2088"C:\Users\admin\AppData\Local\Temp\is-DKCA1.tmp\7l_css_setup.tmp" /SL5="$5012A,1515675,313344,C:\Users\admin\AppData\Local\Temp\7l_css_setup.exe" /SPAWNWND=$40126 /NOTIFYWND=$4012C C:\Users\admin\AppData\Local\Temp\is-DKCA1.tmp\7l_css_setup.tmp
7l_css_setup.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
3040"taskkill.exe" /f /im "Run_CSS.exe"C:\Windows\system32\taskkill.exe—7l_css_setup.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1884"C:\Windows\system32\netsh.exe" advfirewall firewall add rule name="7Launcher In" program="C:\Program Files\Counter-Strike Source\Run_CSS.exe" dir=in action=allow enable=yesC:\Windows\system32\netsh.exe—7l_css_setup.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
4052"C:\Windows\system32\netsh.exe" advfirewall firewall add rule name="7Launcher Out" program="C:\Program Files\Counter-Strike Source\Run_CSS.exe" dir=out action=allow enable=yesC:\Windows\system32\netsh.exe—7l_css_setup.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2156"C:\Windows\system32\netsh.exe" advfirewall firewall add rule name="RevEmu In" program="C:\Program Files\Counter-Strike Source\revLoader.exe" dir=in action=allow enable=yesC:\Windows\system32\netsh.exe—7l_css_setup.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2764"C:\Windows\system32\netsh.exe" advfirewall firewall add rule name="RevEmu Out" program="C:\Program Files\Counter-Strike Source\revLoader.exe" dir=out action=allow enable=yesC:\Windows\system32\netsh.exe—7l_css_setup.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2700"C:\Windows\system32\netsh.exe" advfirewall firewall add rule name="CSS In" program="C:\Program Files\Counter-Strike Source\hl2.exe" dir=in action=allow enable=yesC:\Windows\system32\netsh.exe—7l_css_setup.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
982
Read events
637
Write events
0
Delete events
0

Modification events

No data
Executable files
7
Suspicious files
1
Text files
34
Unknown types
3

Dropped files

PID
Process
Filename
Type
20887l_css_setup.tmpC:\Program Files\Counter-Strike Source\is-FPQLB.tmp —
MD5:—
SHA256:—
20887l_css_setup.tmpC:\Program Files\Counter-Strike Source\platform\is-3AVME.tmp —
MD5:—
SHA256:—
20887l_css_setup.tmpC:\Program Files\Counter-Strike Source\is-PBUJ2.tmp —
MD5:—
SHA256:—
960Run_CSS.exeC:\Program Files\Counter-Strike Source\checkcss_b5394425up1.dim.lzma —
MD5:—
SHA256:—
960Run_CSS.exeC:\Program Files\Counter-Strike Source\hl2.exe.lzma —
MD5:—
SHA256:—
960Run_CSS.exeC:\Program Files\Counter-Strike Source\rev.ini.lzma —
MD5:—
SHA256:—
960Run_CSS.exeC:\Program Files\Counter-Strike Source\revLoader.exe.lzma —
MD5:—
SHA256:—
960Run_CSS.exeC:\Program Files\Counter-Strike Source\inf.initext
MD5:CD64F0BCAF1C0A29F4FCAFA96AD6150A
SHA256:C3C657C6C83D3A3CEA0132186201B36A99C4EF7EC3F766EDFE260B89DCE2CB78
960Run_CSS.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\telega-banner[1].pngimage
MD5:16C7F60CC144CE8339514A6F5689D38F
SHA256:998620F0BAE76D5BF584D76196B3BD85DA8CE3E2BEB4E7623494FFF4F7672957
20887l_css_setup.tmpC:\Program Files\Counter-Strike Source\unins000.datdat
MD5:C11C54EB886354AC692259B83A6E2BB0
SHA256:CA9A1501C0B9262D1101CB4464F897753C83464BBE194B6606D515B8D9C623D1
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
6
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
960
Run_CSS.exe
GET
—
104.27.147.68:80
http://7la.info/c/css/91up1/steamclient.dll.lzma
US
—
—
shared
960
Run_CSS.exe
GET
200
104.27.147.68:80
http://7la.info/c/css/91up1/hl2.exe.lzma
US
lzma
51.3 Kb
shared
960
Run_CSS.exe
GET
200
104.31.78.206:80
http://updater.se7enkills.net/cstrike/inf.ini
US
text
912 b
whitelisted
960
Run_CSS.exe
GET
200
104.31.78.206:80
http://updater.se7enkills.net/images/telega-banner.png
US
image
26.4 Kb
whitelisted
960
Run_CSS.exe
GET
200
104.31.78.206:80
http://updater.se7enkills.net/cstrike/inf.ini
US
text
912 b
whitelisted
960
Run_CSS.exe
GET
200
104.31.78.206:80
http://updater.se7enkills.net/cstrike//en/
US
html
1.21 Kb
whitelisted
960
Run_CSS.exe
GET
200
104.27.147.68:80
http://7la.info/c/css/91up1/rev.ini.lzma
US
lzma
806 b
shared
960
Run_CSS.exe
GET
200
104.31.78.206:80
http://updater.se7enkills.net/cstrike/checkcss_b5394425up1.dim.lzma
US
lzma
16.0 Kb
whitelisted
960
Run_CSS.exe
GET
200
104.27.147.68:80
http://7la.info/c/css/91up1/Steam.dll.lzma
US
lzma
182 Kb
shared
960
Run_CSS.exe
GET
200
104.27.147.68:80
http://7la.info/c/css/91up1/revLoader.exe.lzma
US
lzma
11.1 Kb
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
960
Run_CSS.exe
216.58.207.78:443
www.google-analytics.com
Google Inc.
US
whitelisted
960
Run_CSS.exe
104.27.147.68:80
7la.info
Cloudflare Inc
US
shared
960
Run_CSS.exe
172.217.16.200:443
www.googletagmanager.com
Google Inc.
US
whitelisted
960
Run_CSS.exe
104.31.78.206:80
updater.se7enkills.net
Cloudflare Inc
US
shared

DNS requests

Domain
IP
Reputation
updater.se7enkills.net
  • 104.31.78.206
  • 104.31.79.206
whitelisted
www.googletagmanager.com
  • 172.217.16.200
whitelisted
7la.info
  • 104.27.147.68
  • 104.27.146.68
unknown
www.google-analytics.com
  • 216.58.207.78
whitelisted

Threats

PID
Process
Class
Message
960
Run_CSS.exe
A Network Trojan was detected
ET POLICY User-Agent (Launcher)
960
Run_CSS.exe
A Network Trojan was detected
ET POLICY User-Agent (Launcher)
No debug info
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Reports
7l_css_setup.exe