File name:

antitrojan.ps1

Full analysis: https://app.any.run/tasks/fc93b6ef-93db-4e99-afa4-caa0c1a9b642
Verdict: Malicious activity
Analysis date: January 11, 2019, 06:20:07
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: text/plain
File info: ASCII text, with very long lines, with CRLF line terminators
MD5:

97C75636E8035B08B0E197DAD9935D09

SHA1:

38375E27F63EC541A7461A93796204BA9B0602A6

SHA256:

E265C86C342ACBCE7F0456157B4366251945BB42AFEF6C8A2E2A82C48CC2C342

SSDEEP:

49152:Hju0/AwOZupZX+xZIdH6CHHkEqbX7ltKZQPAunorMS/H:x

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

      • cohernece.exe (PID: 3676)
      • cohernece.exe (PID: 900)
  • SUSPICIOUS

    • Creates files in the user directory

      • powershell.exe (PID: 2956)
    • Executable content was dropped or overwritten

      • powershell.exe (PID: 2956)
    • Application launched itself

      • cohernece.exe (PID: 3676)
    • Uses NETSTAT.EXE to discover network connections

      • powershell.exe (PID: 2956)
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
36
Monitored processes
6
Malicious processes
0
Suspicious processes
2

Behavior graph

Click at the process to see the details
drop and start start powershell.exe csc.exe cvtres.exe no specs cohernece.exe cohernece.exe netstat.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
900C:\Users\admin\AppData\Local\Temp\cohernece.exeC:\Users\admin\AppData\Local\Temp\cohernece.exe
cohernece.exe
User:
admin
Company:
Kaspersky Lab ZAO
Integrity Level:
MEDIUM
Description:
Get System Info
Exit code:
0
Version:
5.0.0.25
Modules
Images
c:\users\admin\appdata\local\temp\cohernece.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\advapi32.dll
2272"C:\Windows\system32\NETSTAT.EXE" -anop tcpC:\Windows\system32\NETSTAT.EXEpowershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
TCP/IP Netstat Command
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netstat.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\dbghelp.dll
c:\windows\system32\iphlpapi.dll
2956"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "-file" "C:\Users\admin\AppData\Local\Temp\antitrojan.ps1"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.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\atl.dll
c:\windows\system32\user32.dll
3048"C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\1qccsyg3.cmdline"C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe
powershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual C# Command Line Compiler
Exit code:
0
Version:
8.0.50727.4927 (NetFXspW7.050727-4900)
Modules
Images
c:\windows\microsoft.net\framework\v2.0.50727\csc.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.4940_none_d08cc06a442b34fc\msvcr80.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
3676"C:\Users\admin\AppData\Local\Temp\cohernece.exe"C:\Users\admin\AppData\Local\Temp\cohernece.exe
powershell.exe
User:
admin
Company:
Kaspersky Lab ZAO
Integrity Level:
MEDIUM
Description:
Get System Info
Exit code:
0
Version:
5.0.0.25
Modules
Images
c:\users\admin\appdata\local\temp\cohernece.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
4004C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RESBE07.tmp" "c:\Users\admin\AppData\Local\Temp\CSCBE06.tmp"C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.execsc.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft® Resource File To COFF Object Conversion Utility
Exit code:
0
Version:
8.00.50727.4940 (Win7SP1.050727-5400)
Modules
Images
c:\windows\microsoft.net\framework\v2.0.50727\cvtres.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.4940_none_d08cc06a442b34fc\msvcr80.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\cryptsp.dll
Total events
303
Read events
232
Write events
71
Delete events
0

Modification events

(PID) Process:(2956) powershell.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2956) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2956) powershell.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2956) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(2956) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(2956) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(2956) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(2956) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(2956) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(2956) powershell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
Executable files
3
Suspicious files
2
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
2956powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\W43JTWD06ODGG6NMANJY.temp
MD5:
SHA256:
3048csc.exeC:\Users\admin\AppData\Local\Temp\CSCBE06.tmp
MD5:
SHA256:
3048csc.exeC:\Users\admin\AppData\Local\Temp\1qccsyg3.pdb
MD5:
SHA256:
4004cvtres.exeC:\Users\admin\AppData\Local\Temp\RESBE07.tmp
MD5:
SHA256:
3048csc.exeC:\Users\admin\AppData\Local\Temp\1qccsyg3.dll
MD5:
SHA256:
3048csc.exeC:\Users\admin\AppData\Local\Temp\1qccsyg3.out
MD5:
SHA256:
2956powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF199aee.TMPbinary
MD5:
SHA256:
2956powershell.exeC:\Users\admin\AppData\Local\Temp\java-log-9528.logexecutable
MD5:
SHA256:
2956powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:
SHA256:
2956powershell.exeC:\Users\admin\AppData\Local\Temp\1qccsyg3.cmdlinetext
MD5:
SHA256:
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
2
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2956
powershell.exe
GET
200
111.90.145.52:443
http://update.7h4uk.com:443/cohernece.txt
MY
text
6.03 Mb
malicious
2956
powershell.exe
GET
200
111.90.145.52:443
http://update.7h4uk.com:443/logos.png
MY
text
51.1 Kb
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
900
cohernece.exe
185.234.217.111:80
f4keu.7h4uk.com
malicious
2956
powershell.exe
111.90.145.52:443
update.7h4uk.com
Shinjiru Technology Sdn Bhd
MY
malicious

DNS requests

Domain
IP
Reputation
update.7h4uk.com
  • 111.90.145.52
unknown
f4keu.7h4uk.com
  • 185.234.217.111
malicious

Threats

PID
Process
Class
Message
2956
powershell.exe
A Network Trojan was detected
SC TROJAN_DOWNLOADER Suspicious loader with tiny header
Process
Message
csc.exe
*** HR originated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
csc.exe
*** HR originated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
csc.exe
*** HR propagated: -2147024774 *** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144