File name:

Sample1.zip

Full analysis: https://app.any.run/tasks/a35addb5-e0d6-40f8-b4f0-3f5c88a95728
Verdict: Malicious activity
Threats:

WarZone RAT is a remote access trojan, which is written in C++ and offered as a malware-as-a-service. It packs a wide range of capabilities, from stealing victims’ files and passwords to capturing desktop activities. WarZone RAT is primarily distributed via phishing emails and receives regular updates from its C2.

Analysis date: January 17, 2020, 22:35:05
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
rat
nanocore
trojan
stealer
avemaria
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

E768C1F6CC44D3776AB9C9EE92C8C0D8

SHA1:

906E04A33C4E081A8B83E877F25BBD158FCF0567

SHA256:

D7B1D3CFF374E29E166F0A03761F670FA4DB012E0894977C46F2336A4F56DCBB

SSDEEP:

6144:2bZ8E7CPsBxTddI/CdAtAb0aRnXiObpawayRElken8MBs3VVU6IyI:a8QCPsLTDWBQnXiiawpEke/C7U61I

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

    • Changes the autorun value in the registry

      • Explorers.exe (PID: 4100)
      • Explorers.exe (PID: 7656)
      • WHost.exe (PID: 8856)
    • Application was dropped or rewritten from another process

      • ayy.exe (PID: 3088)
      • Explorers.exe (PID: 4100)
      • Explorers.exe (PID: 7656)
      • WHost.exe (PID: 8856)
      • Explorers.exe (PID: 10636)
      • Explorers.exe (PID: 9504)
    • NANOCORE was detected

      • Explorers.exe (PID: 7656)
    • AVEMARIA was detected

      • Explorers.exe (PID: 10636)
      • Explorers.exe (PID: 9504)
    • Connects to CnC server

      • Explorers.exe (PID: 10636)
      • Explorers.exe (PID: 9504)
    • Loads dropped or rewritten executable

      • dism.exe (PID: 8904)
    • Runs app for hidden code execution

      • Explorers.exe (PID: 10636)
  • SUSPICIOUS

    • Starts itself from another location

      • ayy.exe (PID: 3088)
      • WHost.exe (PID: 8856)
    • Creates files in the user directory

      • ayy.exe (PID: 3088)
      • Explorers.exe (PID: 4100)
      • Explorers.exe (PID: 7656)
      • WHost.exe (PID: 8856)
    • Executable content was dropped or overwritten

      • ayy.exe (PID: 3088)
      • Explorers.exe (PID: 4100)
      • Explorers.exe (PID: 7656)
      • WHost.exe (PID: 8856)
      • cmd.exe (PID: 11548)
      • DllHost.exe (PID: 5788)
    • Application launched itself

      • Explorers.exe (PID: 4100)
    • Starts CMD.EXE for commands execution

      • Explorers.exe (PID: 10636)
    • Executed via COM

      • DllHost.exe (PID: 5788)
    • Reads the machine GUID from the registry

      • Explorers.exe (PID: 9504)
      • Explorers.exe (PID: 10636)
  • INFO

    • Manual execution by user

      • ayy.exe (PID: 3088)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 788
ZipBitFlag: 0x0001
ZipCompression: Deflated
ZipModifyDate: 2020:01:17 22:34:21
ZipCRC: 0xea270d8b
ZipCompressedSize: 332741
ZipUncompressedSize: 450560
ZipFileName: ec2981f40d6443c6bbc5addc60315b4caeaeadbba2217d97f2efff4ba27b6501.bin
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
12
Malicious processes
7
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start winrar.exe no specs ayy.exe explorers.exe #NANOCORE explorers.exe whost.exe #AVEMARIA explorers.exe cmd.exe Copy/Move/Rename/Delete/Link Object pkgmgr.exe no specs pkgmgr.exe dism.exe no specs #AVEMARIA explorers.exe

Process information

PID
CMD
Path
Indicators
Parent process
3088"C:\Users\admin\Desktop\ayy.exe" C:\Users\admin\Desktop\ayy.exe
explorer.exe
User:
admin
Company:
enxzoli
Integrity Level:
MEDIUM
Description:
egiqmo
Exit code:
0
Version:
2.6.81.71
Modules
Images
c:\users\admin\desktop\ayy.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
4068"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Sample1.zip"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
4100"C:\Users\admin\AppData\Roaming\Explorers\Explorers.exe" C:\Users\admin\AppData\Roaming\Explorers\Explorers.exe
ayy.exe
User:
admin
Company:
enxzoli
Integrity Level:
MEDIUM
Description:
egiqmo
Exit code:
0
Version:
2.6.81.71
Modules
Images
c:\users\admin\appdata\roaming\explorers\explorers.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
5788C:\Windows\system32\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}C:\Windows\system32\DllHost.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
6572"C:\Windows\system32\pkgmgr.exe" /n:%temp%\ellocnak.xmlC:\Windows\system32\pkgmgr.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Package Manager
Exit code:
3221226540
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\pkgmgr.exe
c:\systemroot\system32\ntdll.dll
7656"C:\Users\admin\AppData\Roaming\Explorers\Explorers.exe"C:\Users\admin\AppData\Roaming\Explorers\Explorers.exe
Explorers.exe
User:
admin
Company:
enxzoli
Integrity Level:
MEDIUM
Description:
egiqmo
Exit code:
0
Version:
2.6.81.71
Modules
Images
c:\users\admin\appdata\roaming\explorers\explorers.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
8604"C:\Windows\system32\pkgmgr.exe" /n:%temp%\ellocnak.xmlC:\Windows\system32\pkgmgr.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Package Manager
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\pkgmgr.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\user32.dll
c:\windows\system32\gdi32.dll
8856"C:\Users\admin\AppData\Roaming\Explorers\WHost.exe" C:\Users\admin\AppData\Roaming\Explorers\WHost.exe
Explorers.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\explorers\whost.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
8904"C:\Windows\system32\dism.exe" /online /norestart /apply-unattend:"C:\Users\admin\AppData\Local\Temp\ellocnak.xml"C:\Windows\system32\dism.exepkgmgr.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Dism Image Servicing Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dism.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\user32.dll
c:\windows\system32\gdi32.dll
9504"C:\Users\admin\AppData\Roaming\Explorers.exe"C:\Users\admin\AppData\Roaming\Explorers.exe
dism.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\explorers.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
Total events
1 833
Read events
1 718
Write events
115
Delete events
0

Modification events

(PID) Process:(4068) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(4068) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(4068) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(4068) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:@C:\Windows\system32\NetworkExplorer.dll,-1
Value:
Network
(PID) Process:(4068) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\Sample1.zip
(PID) Process:(4068) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(4068) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(4068) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(4068) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(4068) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\ArcColumnWidths
Operation:writeName:name
Value:
120
Executable files
6
Suspicious files
1
Text files
4
Unknown types
0

Dropped files

PID
Process
Filename
Type
4068WinRAR.exeC:\Users\admin\AppData\Local\Temp\__rzi_4068.3981
MD5:
SHA256:
4068WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRb4068.4181\ayy.exe
MD5:
SHA256:
3088ayy.exeC:\Users\admin\AppData\Roaming\Explorers\Explorers.exeexecutable
MD5:
SHA256:
4100Explorers.exeC:\Users\admin\AppData\Roaming\Explorers\egiqmo.urltext
MD5:
SHA256:
4100Explorers.exeC:\Users\admin\AppData\Roaming\Explorers\WHost.exeexecutable
MD5:
SHA256:
7656Explorers.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dattext
MD5:
SHA256:
7656Explorers.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exeexecutable
MD5:
SHA256:
8856WHost.exeC:\Users\admin\AppData\Roaming\Explorers.exeexecutable
MD5:
SHA256:
8604pkgmgr.exeC:\Windows\Logs\CBS\CBS.logtext
MD5:
SHA256:
4068WinRAR.exeC:\Users\admin\AppData\Local\Temp\Sample1.zipcompressed
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
26
DNS requests
7
Threats
14

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
9504
Explorers.exe
GET
146.185.195.20:80
http://146.185.195.20/upnp.exe
RU
malicious
9504
Explorers.exe
GET
146.185.195.20:80
http://146.185.195.20/upnp.exe
RU
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
7656
Explorers.exe
105.112.117.70:55190
rubenbakerr.ddns.net
NG
unknown
10636
Explorers.exe
149.202.110.30:18982
meki.duckdns.org
OVH SAS
FR
malicious
9504
Explorers.exe
149.202.110.30:18982
meki.duckdns.org
OVH SAS
FR
malicious
9504
Explorers.exe
146.185.195.20:80
Petersburg Internet Network ltd.
RU
malicious
7656
Explorers.exe
185.165.153.162:55190
NL
unknown

DNS requests

Domain
IP
Reputation
www.google.com
  • 216.58.207.68
malicious
rubenbakerr.ddns.net
  • 105.112.117.70
malicious
meki.duckdns.org
  • 149.202.110.30
malicious

Threats

PID
Process
Class
Message
1080
svchost.exe
Potentially Bad Traffic
ET POLICY DNS Query to DynDNS Domain *.ddns .net
1080
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
10636
Explorers.exe
A Network Trojan was detected
AV TROJAN Ave Maria RAT CnC Response
10636
Explorers.exe
A Network Trojan was detected
MALWARE [PTsecurity] AveMaria.RAT Encrypted Checkin
10636
Explorers.exe
A Network Trojan was detected
MALWARE [PTsecurity] AveMaria.RAT Connection
9504
Explorers.exe
A Network Trojan was detected
AV TROJAN Ave Maria RAT CnC Response
9504
Explorers.exe
A Network Trojan was detected
MALWARE [PTsecurity] AveMaria.RAT Encrypted Checkin
1080
svchost.exe
Potentially Bad Traffic
ET POLICY DNS Query to DynDNS Domain *.ddns .net
1080
svchost.exe
Potentially Bad Traffic
ET POLICY DNS Query to DynDNS Domain *.ddns .net
1080
svchost.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1 ETPRO signatures available at the full report
No debug info