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File name:

Sample1.zip

Full analysis: https://app.any.run/tasks/35133008-5c55-4dcd-9104-b9f16cf6c85c
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 18, 2020, 01:16:25
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

      • yeet.exe (PID: 1648)
      • Explorers.exe (PID: 4924)
      • Explorers.exe (PID: 7984)
      • WHost.exe (PID: 9312)
      • Explorers.exe (PID: 2484)
    • NANOCORE was detected

      • Explorers.exe (PID: 7984)
    • Changes the autorun value in the registry

      • Explorers.exe (PID: 4924)
      • Explorers.exe (PID: 7984)
      • WHost.exe (PID: 9312)
    • Uses Task Scheduler to run other applications

      • Explorers.exe (PID: 7984)
    • Loads the Task Scheduler COM API

      • schtasks.exe (PID: 10204)
      • schtasks.exe (PID: 11200)
    • AVEMARIA was detected

      • Explorers.exe (PID: 2484)
    • Connects to CnC server

      • Explorers.exe (PID: 2484)
  • SUSPICIOUS

    • Creates files in the user directory

      • yeet.exe (PID: 1648)
      • Explorers.exe (PID: 4924)
      • Explorers.exe (PID: 7984)
    • Executable content was dropped or overwritten

      • yeet.exe (PID: 1648)
      • Explorers.exe (PID: 4924)
      • Explorers.exe (PID: 7984)
      • WHost.exe (PID: 9312)
    • Reads Internet Cache Settings

      • yeet.exe (PID: 1648)
    • Starts itself from another location

      • yeet.exe (PID: 1648)
      • WHost.exe (PID: 9312)
    • Application launched itself

      • Explorers.exe (PID: 4924)
    • Creates files in the program directory

      • Explorers.exe (PID: 7984)
      • WHost.exe (PID: 9312)
    • Connects to unusual port

      • Explorers.exe (PID: 7984)
      • Explorers.exe (PID: 2484)
    • Reads the machine GUID from the registry

      • Explorers.exe (PID: 2484)
  • INFO

    • Manual execution by user

      • yeet.exe (PID: 1648)
      • taskmgr.exe (PID: 11744)
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

ZipFileName: ec2981f40d6443c6bbc5addc60315b4caeaeadbba2217d97f2efff4ba27b6501.bin
ZipUncompressedSize: 450560
ZipCompressedSize: 332741
ZipCRC: 0xea270d8b
ZipModifyDate: 2020:01:17 22:34:21
ZipCompression: Deflated
ZipBitFlag: 0x0001
ZipRequiredVersion: 788
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
50
Monitored processes
9
Malicious processes
5
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start winrar.exe no specs yeet.exe taskmgr.exe no specs explorers.exe #NANOCORE explorers.exe whost.exe schtasks.exe no specs schtasks.exe no specs #AVEMARIA explorers.exe

Process information

PID
CMD
Path
Indicators
Parent process
1752"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
1648"C:\Users\admin\Desktop\yeet.exe" C:\Users\admin\Desktop\yeet.exe
explorer.exe
User:
admin
Company:
enxzoli
Integrity Level:
HIGH
Description:
egiqmo
Exit code:
0
Version:
2.6.81.71
11744"C:\Windows\system32\taskmgr.exe" /4C:\Windows\system32\taskmgr.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Task Manager
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
4924"C:\Users\admin\AppData\Roaming\Explorers\Explorers.exe" C:\Users\admin\AppData\Roaming\Explorers\Explorers.exe
yeet.exe
User:
admin
Company:
enxzoli
Integrity Level:
HIGH
Description:
egiqmo
Version:
2.6.81.71
7984"C:\Users\admin\AppData\Roaming\Explorers\Explorers.exe"C:\Users\admin\AppData\Roaming\Explorers\Explorers.exe
Explorers.exe
User:
admin
Company:
enxzoli
Integrity Level:
HIGH
Description:
egiqmo
Version:
2.6.81.71
9312"C:\Users\admin\AppData\Roaming\Explorers\WHost.exe" C:\Users\admin\AppData\Roaming\Explorers\WHost.exe
Explorers.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
10204"schtasks.exe" /create /f /tn "TCP Monitor" /xml "C:\Users\admin\AppData\Local\Temp\tmp5ECF.tmp"C:\Windows\system32\schtasks.exeExplorers.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Manages scheduled tasks
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
11200"schtasks.exe" /create /f /tn "TCP Monitor Task" /xml "C:\Users\admin\AppData\Local\Temp\tmp5F3D.tmp"C:\Windows\system32\schtasks.exeExplorers.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Manages scheduled tasks
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2484"C:\ProgramData\Explorers.exe"C:\ProgramData\Explorers.exe
WHost.exe
User:
admin
Integrity Level:
HIGH
Total events
1 355
Read events
1 263
Write events
0
Delete events
0

Modification events

No data
Executable files
4
Suspicious files
1
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
1752WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRb1752.20604\ec2981f40d6443c6bbc5addc60315b4caeaeadbba2217d97f2efff4ba27b6501.bin
MD5:
SHA256:
7984Explorers.exeC:\Users\admin\AppData\Local\Temp\tmp5ECF.tmp
MD5:
SHA256:
1648yeet.exeC:\Users\admin\AppData\Roaming\Explorers\Explorers.exeexecutable
MD5:786D532AC7B47B8A1CC7D08EA0DC772C
SHA256:EC2981F40D6443C6BBC5ADDC60315B4CAEAEADBBA2217D97F2EFFF4BA27B6501
4924Explorers.exeC:\Users\admin\AppData\Roaming\Explorers\egiqmo.urltext
MD5:32B6B0AA07E967C08F5C2BD6E5F9AAF9
SHA256:A4373852657385D65290E7A1BBD72EB33A26442683A16809AC5201C25F45921D
7984Explorers.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.datbinary
MD5:2F0150D3FB7706702902454075D09453
SHA256:277FBF8E0E0921515998268A041B3B07AE67E7A7901D7430CF1AE66B7D794884
7984Explorers.exeC:\Program Files\TCP Monitor\tcpmon.exeexecutable
MD5:786D532AC7B47B8A1CC7D08EA0DC772C
SHA256:EC2981F40D6443C6BBC5ADDC60315B4CAEAEADBBA2217D97F2EFFF4BA27B6501
7984Explorers.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\task.dattext
MD5:6191C3E7B5909A9DDE044D79D11EE4B3
SHA256:CBB00D4326C6D34FE891F87600F22187D4008A5F7074592ACB0670D27E829CBF
4924Explorers.exeC:\Users\admin\AppData\Roaming\Explorers\WHost.exeexecutable
MD5:1D9481AB1112DDDA360168AE3C63378A
SHA256:3141A5501C9A993383A54B476C4D2250452AC71DA6381124F94C988138205E6C
7984Explorers.exeC:\Users\admin\AppData\Local\Temp\tmp5F3D.tmpxml
MD5:E4118E3EC98934AA1D4235C87B44AA31
SHA256:EFC475D73603DF6A26978D7BCAC27004830137E97FDD1656140B4A08C07470D9
9312WHost.exeC:\ProgramData\Explorers.exeexecutable
MD5:1D9481AB1112DDDA360168AE3C63378A
SHA256:3141A5501C9A993383A54B476C4D2250452AC71DA6381124F94C988138205E6C
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
3
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2484
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
2484
Explorers.exe
149.202.110.30:18982
meki.duckdns.org
OVH SAS
FR
malicious
2484
Explorers.exe
146.185.195.20:80
Petersburg Internet Network ltd.
RU
malicious
7984
Explorers.exe
105.112.117.70:55190
rubenbakerr.ddns.net
NG
unknown

DNS requests

Domain
IP
Reputation
www.google.com
  • 172.217.16.132
  • 172.217.16.164
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
2484
Explorers.exe
A Network Trojan was detected
AV TROJAN Ave Maria RAT CnC Response
2484
Explorers.exe
A Network Trojan was detected
MALWARE [PTsecurity] AveMaria.RAT Encrypted Checkin
No debug info