57cc351d...bd90 | VMRay Analyzer Report
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VTI SCORE: 100/100
Dynamic Analysis Report
Classification: Wiper, Ransomware, Trojan

VMRay Threat Indicators (14 rules, 129 matches)

Severity Category Operation Count Classification
5/5
Reputation Known malicious file 1 Trojan
4/5
File System Deletes user files 1 Wiper
  • Deletes multiple user files. This is an indicator for ransomware or wiper malware.
4/5
File System Modifies content of user files 1 Ransomware
  • Modifies the content of multiple user files. This is an indicator for an encryption attempt.
4/5
OS Modifies Windows automatic backups 1 -
2/5
Anti Analysis Tries to detect virtual machine 1 -
  • Possibly trying to detect VM via rdtsc.
1/5
Process Creates system object 2 -
  • Creates mutex with name "Global\syncronize_N7AZK6A".
  • Creates mutex with name "Global\syncronize_N7AZK6U".
1/5
File System Modifies operating system directory 1 -
1/5
Persistence Installs system startup script or application 3 -
  • Adds "C:\WINDOWS\System32\Pg.exe" to Windows startup via registry.
  • Adds "c:\users\fd1hvy\appdata\roaming\microsoft\windows\start menu\programs\startup\pg.exe" to Windows startup folder.
  • Adds "c:\programdata\microsoft\windows\start menu\programs\startup\pg.exe" to Windows startup folder.
1/5
Process Creates process with hidden window 1 -
  • The process "C:\WINDOWS\system32\cmd.exe" starts with hidden window.
1/5
Masquerade Changes folder appearance 4 -
  • Folder "c:\$recycle.bin\s-1-5-18" has a changed appearance.
  • Folder "c:\$recycle.bin\s-1-5-21-1051304884-625712362-2192934891-1000" has a changed appearance.
  • Folder "c:\program files\common files\microsoft shared\stationery" has a changed appearance.
  • Folder "c:\program files" has a changed appearance.
1/5
File System Modifies application directory 109 -
  • Modifies "c:\program files\common files\microsoft shared\clicktorun\officeupdateschedule.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\common files\microsoft shared\clicktorun\servicewatcherschedule.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\common files\microsoft shared\ink\en-us\boxed-join.avi".
  • Modifies "c:\program files\java\jre1.8.0_144\lib\deploy\splash@2x.gif".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0015-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0015-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0016-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0016-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0018-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0019-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0019-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-001b-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-001a-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-001a-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0018-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-001f-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-001b-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-001f-040c-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0027-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-002c-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0054-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-006e-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0057-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0090-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0090-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00a1-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00a1-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00b4-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00ba-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00ba-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00e1-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00c1-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00e2-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00c1-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00e1-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-00e2-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0115-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-0117-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-012a-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-012b-0409-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\packagemanifests\appxmanifest.90160000-3101-0000-1000-0000000ff1ce.xml.id-b4197730.[lockhelp@qq.com].jack".
  • Modifies "c:\program files\microsoft office\root\clipart\pub60cor\ag00175_.gif".
  • Modifies "c:\program files\microsoft office\root\clipart\pub60cor\an00914_.wmf.id-b4197730.[lockhelp@qq.com].jack".
1/5
Process Reads from memory of another process 2 -
  • "c:\windows\system32\cmd.exe" reads from "C:\WINDOWS\system32\mode.com".
  • "c:\windows\system32\cmd.exe" reads from "C:\WINDOWS\system32\vssadmin.exe".
1/5
File System Creates an unusually large number of files 1 -
0/5
Process Enumerates running processes 1 -

Screenshots

Monitored Processes

Sample Information

ID #649236
MD5 734f9b50616f3b4b7341b86f2b462c0f Copy to Clipboard
SHA1 364e579f5a7f7b035bfa1156c92170a8f12e2e23 Copy to Clipboard
SHA256 57cc351d441fc30eb7c4f585ee35bfce5b32bb82ec8dd99f004043d5ace7bd90 Copy to Clipboard
SSDeep 12288:+4fEKhSc6BFvAmcKZe/R2woVHFe2Jss2aZPIqvOv0UtDdQ7:pmBcKZlVlebyAJR1W Copy to Clipboard
ImpHash 6ec4081f6e2200a7406288478488edd2 Copy to Clipboard
Filename Pg.exe
File Size 450.00 KB
Sample Type Windows Exe (x86-32)

Analysis Information

Creation Time 2019-05-15 02:23 (UTC+2)
Analysis Duration 00:05:36
Number of Monitored Processes 4
Execution Successful True
Reputation Enabled True
WHOIS Enabled True
Local AV Enabled True
YARA Enabled True
Number of AV Matches 0
Number of YARA Matches 0
Termination Reason Timeout
Tags
Function Logfile
Exit-Icon

This feature requires an online-connection to the VMRay backend.

An offline version with limited functionality is also provided.
The offline version is supported only in Mozilla Firefoxwith deactivated setting "security.fileuri.strict_origin_policy".


    
Before

This feature requires an online-connection to the VMRay backend.

An offline version with limited functionality is also provided.
The offline version is supported only in Mozilla Firefoxwith deactivated setting "security.fileuri.strict_origin_policy".


    
After

This feature requires an online-connection to the VMRay backend.

An offline version with limited functionality is also provided.
The offline version is supported only in Mozilla Firefoxwith deactivated setting "security.fileuri.strict_origin_policy".


    
Screenshot
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