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File name:

2019XcompaniesXfebXorder.ace

Full analysis: https://app.any.run/tasks/28f4679d-ec94-4f65-8ff2-92270a382418
Verdict: Malicious activity
Threats:

NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website.

Malware Trends Tracker     >>>
Analysis date: February 18, 2019, 09:08:12
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
rat
nanocore
trojan
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

F5043FD10AA7585A7DD57DFF5A3F8E24

SHA1:

7F9C0F7085D15EAA8A914F9D5B5D4C27F614A1EA

SHA256:

230EAB7546BB97AD6DF638F63A021C1B99D8C690E239446D2F6C5912F801CE98

SSDEEP:

24576:SdZc+m8VFP1WsugI/GI7ACMCNNbfI20vqZbVCzUgMuOKCCXxy:SxmsNtCOI7j/NNbfI2J5Czd9E

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

      • 2019 companies feb order.exe (PID: 2448)
      • cofire.exe (PID: 3540)

    • Connects to CnC server

      • RegAsm.exe (PID: 3228)

    • NanoCore was detected

      • RegAsm.exe (PID: 3228)

    • Uses Task Scheduler to run other applications

      • 2019 companies feb order.exe (PID: 2448)
      • cofire.exe (PID: 3540)

    • Actions looks like stealing of personal data

      • vbc.exe (PID: 2368)

    • Loads the Task Scheduler COM API

      • schtasks.exe (PID: 3268)
      • schtasks.exe (PID: 2768)

  • SUSPICIOUS

    • Connects to unusual port

      • RegAsm.exe (PID: 3228)

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 2984)
      • 2019 companies feb order.exe (PID: 2448)

    • Creates files in the user directory

      • RegAsm.exe (PID: 3228)
      • 2019 companies feb order.exe (PID: 2448)

    • Executes scripts

      • RegAsm.exe (PID: 3228)

    • Loads DLL from Mozilla Firefox

      • vbc.exe (PID: 3812)

  • INFO

    No info indicators.
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: 20
ZipBitFlag: -
ZipCompression: Deflated
ZipModifyDate: 2019:02:17 19:43:02
ZipCRC: 0xd45a9189
ZipCompressedSize: 867838
ZipUncompressedSize: 1461760
ZipFileName: 2019 companies feb order.exe
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
9
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start winrar.exe 2019 companies feb order.exe #NANOCORE regasm.exe schtasks.exe no specs cofire.exe no specs regasm.exe no specs vbc.exe vbc.exe no specs schtasks.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2984"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\2019XcompaniesXfebXorder.ace"C:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Version:
5.60.0
2448"C:\Users\admin\AppData\Local\Temp\Rar$EXa2984.41560\2019 companies feb order.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa2984.41560\2019 companies feb order.exe
WinRAR.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3228"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
2019 companies feb order.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Version:
2.0.50727.5420 (Win7SP1.050727-5400)
3268"C:\Windows\System32\schtasks.exe" /create /tn AppVTerminator /tr "C:\Users\admin\AppData\Roaming\auditpol\cofire.exe" /sc minute /mo 1 /FC:\Windows\System32\schtasks.exe—2019 companies feb order.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Manages scheduled tasks
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3540C:\Users\admin\AppData\Roaming\auditpol\cofire.exe C:\Users\admin\AppData\Roaming\auditpol\cofire.exe—taskeng.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2408"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe—cofire.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Exit code:
0
Version:
2.0.50727.5420 (Win7SP1.050727-5400)
2368"c:\windows\microsoft.net\framework\v2.0.50727\vbc.exe" /shtml "C:\Users\admin\AppData\Local\Temp\bhgfnim0.zit"c:\windows\microsoft.net\framework\v2.0.50727\vbc.exe
RegAsm.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual Basic Command Line Compiler
Exit code:
0
Version:
8.0.50727.5420
3812"c:\windows\microsoft.net\framework\v2.0.50727\vbc.exe" /shtml "C:\Users\admin\AppData\Local\Temp\p5ormhlm.o40"c:\windows\microsoft.net\framework\v2.0.50727\vbc.exe—RegAsm.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual Basic Command Line Compiler
Exit code:
0
Version:
8.0.50727.5420
2768"C:\Windows\System32\schtasks.exe" /create /tn AppVTerminator /tr "C:\Users\admin\AppData\Roaming\auditpol\cofire.exe" /sc minute /mo 1 /FC:\Windows\System32\schtasks.exe—cofire.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Manages scheduled tasks
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
659
Read events
639
Write events
20
Delete events
0

Modification events

(PID) Process:(2984) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2984) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2984) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2984) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\2019XcompaniesXfebXorder.ace
(PID) Process:(2984) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2984) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2984) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2984) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2984) WinRAR.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2984) WinRAR.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
2
Suspicious files
2
Text files
1
Unknown types
1

Dropped files

PID
Process
Filename
Type
2368vbc.exeC:\Users\admin\AppData\Local\Temp\bhgfnim0.zit —
MD5:—
SHA256:—
3812vbc.exeC:\Users\admin\AppData\Local\Temp\p5ormhlm.o40 —
MD5:—
SHA256:—
3228RegAsm.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dattext
MD5:5864F26DBE172EBA40B1E7DE6CD47512
SHA256:83FCB5767AEA265B6C5E54880BF060DB35756EC4E24F98707FA3988263A373CD
24482019 companies feb order.exeC:\Users\admin\AppData\Roaming\auditpol\cofire.exeexecutable
MD5:7AFF4A1CBDA959F57B609B249365D01B
SHA256:61052EAC69EA284879E3B6D1EB6FA751EDA5C84ED1C359E4090045E402AD7EFE
2984WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa2984.41560\2019 companies feb order.exeexecutable
MD5:6D3888CD3957899B74FEF866335155FB
SHA256:FBD52A4A4D4753E526C84B0798D16B12085B7CF7E76F6F18AC737E46386AF9B2
3228RegAsm.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\settings.binbinary
MD5:4E5E92E2369688041CC82EF9650EDED2
SHA256:F8098A6290118F2944B9E7C842BD014377D45844379F863B00D54515A8A64B48
3228RegAsm.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\catalog.datbs
MD5:32D0AAE13696FF7F8AF33B2D22451028
SHA256:5347661365E7AD2C1ACC27AB0D150FFA097D9246BB3626FCA06989E976E8DD29
3228RegAsm.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\storage.datbinary
MD5:963D5E2C9C0008DFF05518B47C367A7F
SHA256:5EACF2974C9BB2C2E24CDC651C4840DD6F4B76A98F0E85E90279F1DBB2E6F3C0
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
DNS requests
2
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3228
RegAsm.exe
77.48.28.230:1113
hardrickkonsult.duckdns.org
Liberty Global Operations B.V.
CZ
malicious
3228
RegAsm.exe
8.8.8.8:53
—
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
hardrickkonsult.duckdns.org
  • 77.48.28.230
malicious

Threats

PID
Process
Class
Message
3228
RegAsm.exe
Misc activity
ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
3228
RegAsm.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 60B
3228
RegAsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
3228
RegAsm.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3228
RegAsm.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3228
RegAsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
3228
RegAsm.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
3228
RegAsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
3228
RegAsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
3228
RegAsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
15 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
2019XcompaniesXfebXorder.ace