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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

    • 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)
    • Changes the autorun value in the registry

      • Explorers.exe (PID: 4100)
      • Explorers.exe (PID: 7656)
      • WHost.exe (PID: 8856)
    • Runs app for hidden code execution

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

      • Explorers.exe (PID: 10636)
      • Explorers.exe (PID: 9504)
    • AVEMARIA was detected

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

      • dism.exe (PID: 8904)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • ayy.exe (PID: 3088)
      • Explorers.exe (PID: 4100)
      • Explorers.exe (PID: 7656)
      • WHost.exe (PID: 8856)
      • DllHost.exe (PID: 5788)
      • cmd.exe (PID: 11548)
    • Creates files in the user directory

      • ayy.exe (PID: 3088)
      • Explorers.exe (PID: 4100)
      • Explorers.exe (PID: 7656)
      • WHost.exe (PID: 8856)
    • Starts itself from another location

      • ayy.exe (PID: 3088)
      • WHost.exe (PID: 8856)
    • Application launched itself

      • Explorers.exe (PID: 4100)
    • Executed via COM

      • DllHost.exe (PID: 5788)
    • Starts CMD.EXE for commands execution

      • Explorers.exe (PID: 10636)
    • Reads the machine GUID from the registry

      • Explorers.exe (PID: 10636)
      • Explorers.exe (PID: 9504)
  • 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
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
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
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
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
Version:
2.6.81.71
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
10636"C:\Users\admin\AppData\Roaming\Explorers.exe"C:\Users\admin\AppData\Roaming\Explorers.exe
WHost.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
11548"C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe
Explorers.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)
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)
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)
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)
Total events
1 833
Read events
1 718
Write events
0
Delete events
0

Modification events

No data
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:
7656Explorers.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dattext
MD5:5BE9B7DDD5D449FD6D661EEB041BFF85
SHA256:98EE742B0F1DE95E250F2B4310307322996023C1A3C8147B88A6EC73A9A72B56
4100Explorers.exeC:\Users\admin\AppData\Roaming\Explorers\WHost.exeexecutable
MD5:1D9481AB1112DDDA360168AE3C63378A
SHA256:3141A5501C9A993383A54B476C4D2250452AC71DA6381124F94C988138205E6C
3088ayy.exeC:\Users\admin\AppData\Roaming\Explorers\Explorers.exeexecutable
MD5:786D532AC7B47B8A1CC7D08EA0DC772C
SHA256:EC2981F40D6443C6BBC5ADDC60315B4CAEAEADBBA2217D97F2EFFF4BA27B6501
8856WHost.exeC:\Users\admin\AppData\Roaming\Explorers.exeexecutable
MD5:1D9481AB1112DDDA360168AE3C63378A
SHA256:3141A5501C9A993383A54B476C4D2250452AC71DA6381124F94C988138205E6C
4100Explorers.exeC:\Users\admin\AppData\Roaming\Explorers\egiqmo.urltext
MD5:32B6B0AA07E967C08F5C2BD6E5F9AAF9
SHA256:A4373852657385D65290E7A1BBD72EB33A26442683A16809AC5201C25F45921D
4068WinRAR.exeC:\Users\admin\AppData\Local\Temp\Sample1.zipcompressed
MD5:C0A298D1FBFE835A3FED7BC6BF584731
SHA256:716421E00604D121BAACEFCB1EA4D5F39BC911C9125C6222678695D20AE71906
7656Explorers.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exeexecutable
MD5:786D532AC7B47B8A1CC7D08EA0DC772C
SHA256:EC2981F40D6443C6BBC5ADDC60315B4CAEAEADBBA2217D97F2EFFF4BA27B6501
11548cmd.exeC:\Users\admin\AppData\Local\Temp\dismcore.dllexecutable
MD5:6B906764A35508A7FD266CDD512E46B1
SHA256:FC0C90044B94B080F307C16494369A0796AC1D4E74E7912BA79C15CCA241801C
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
0

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
whitelisted
rubenbakerr.ddns.net
  • 105.112.117.70
malicious
meki.duckdns.org
  • 149.202.110.30
malicious

Threats

PID
Process
Class
Message
Potentially Bad Traffic
ET POLICY DNS Query to DynDNS Domain *.ddns .net
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
Potentially Bad Traffic
ET POLICY DNS Query to DynDNS Domain *.ddns .net
Potentially Bad Traffic
ET POLICY DNS Query to DynDNS Domain *.ddns .net
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1 ETPRO signatures available at the full report
No debug info