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File name:

WU Commission.pdf.vbs

Full analysis: https://app.any.run/tasks/6248de5f-7620-4daf-981c-02eaf5258189
Verdict: Malicious activity
Threats:

Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email.

Analysis date: January 21, 2019, 09:03:12
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
dunihi
Indicators:
MIME: text/plain
File info: ASCII text, with very long lines, with CRLF line terminators
MD5:

6C84CD3B9E97229A660E5219B02BA998

SHA1:

4DDCC70F473D557C6E8D3435BD665DEE7A5EEC4D

SHA256:

B52559280BD043BAE24414AC1348694752026714DBDC8E42D2E9C5E81B30BE53

SSDEEP:

384:nbKCNO2QA3K1QGwEQ2j+G1wrmaw45p0QUoVacl0IKGHEsB6Rm6acewfUKGIBFf9X:nbKCNDQAmQG0r3p4KiAks6RmhcemUKfX

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

    • DUNIHI was detected

      • WScript.exe (PID: 2976)
    • Writes to a start menu file

      • WScript.exe (PID: 2976)
    • Changes the autorun value in the registry

      • WScript.exe (PID: 2976)
    • Connects to CnC server

      • WScript.exe (PID: 2976)
  • SUSPICIOUS

    • Creates files in the user directory

      • WScript.exe (PID: 2976)
    • Connects to unusual port

      • WScript.exe (PID: 2976)
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
31
Monitored processes
1
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #DUNIHI wscript.exe

Process information

PID
CMD
Path
Indicators
Parent process
2976"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\WU Commission.pdf.vbs"C:\Windows\System32\WScript.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Windows Based Script Host
Version:
5.8.7600.16385
Total events
242
Read events
149
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
0
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
2976WScript.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\WU Commission.pdf.vbstext
MD5:6C84CD3B9E97229A660E5219B02BA998
SHA256:B52559280BD043BAE24414AC1348694752026714DBDC8E42D2E9C5E81B30BE53
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
36
TCP/UDP connections
38
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2976
WScript.exe
POST
194.5.99.53:5674
http://freshguys.ddnsking.com:5674/is-ready
FR
malicious
2976
WScript.exe
POST
200
194.5.99.53:5674
http://freshguys.ddnsking.com:5674/is-ready
FR
text
12 b
malicious
2976
WScript.exe
POST
200
194.5.99.53:5674
http://freshguys.ddnsking.com:5674/is-ready
FR
text
12 b
malicious
2976
WScript.exe
POST
200
194.5.99.53:5674
http://freshguys.ddnsking.com:5674/is-ready
FR
text
12 b
malicious
2976
WScript.exe
POST
200
194.5.99.53:5674
http://freshguys.ddnsking.com:5674/is-ready
FR
text
12 b
malicious
2976
WScript.exe
POST
200
194.5.99.53:5674
http://freshguys.ddnsking.com:5674/is-ready
FR
text
12 b
malicious
2976
WScript.exe
POST
200
194.5.99.53:5674
http://freshguys.ddnsking.com:5674/is-ready
FR
text
12 b
malicious
2976
WScript.exe
POST
200
194.5.99.53:5674
http://freshguys.ddnsking.com:5674/is-ready
FR
text
12 b
malicious
2976
WScript.exe
POST
200
194.5.99.53:5674
http://freshguys.ddnsking.com:5674/is-ready
FR
text
12 b
malicious
2976
WScript.exe
POST
200
194.5.99.53:5674
http://freshguys.ddnsking.com:5674/is-ready
FR
text
12 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2976
WScript.exe
194.5.99.53:5674
freshguys.ddnsking.com
FR
malicious
194.5.99.53:5674
freshguys.ddnsking.com
FR
malicious

DNS requests

Domain
IP
Reputation
freshguys.ddnsking.com
  • 194.5.99.53
malicious

Threats

PID
Process
Class
Message
2976
WScript.exe
A Network Trojan was detected
ET TROJAN Worm.VBS Dunihi/Houdini/H-Worm Checkin 1
2976
WScript.exe
A Network Trojan was detected
ET TROJAN Worm.VBS Dunihi/Houdini/H-Worm Checkin UA
2976
WScript.exe
A Network Trojan was detected
MALWARE [PTsecurity] Dunihi VBS.Downloader.Trojan
2976
WScript.exe
A Network Trojan was detected
ET TROJAN Worm.VBS Dunihi/Houdini/H-Worm Checkin 1
2976
WScript.exe
A Network Trojan was detected
ET TROJAN Worm.VBS Dunihi/Houdini/H-Worm Checkin UA
2976
WScript.exe
A Network Trojan was detected
MALWARE [PTsecurity] Dunihi VBS.Downloader.Trojan
2976
WScript.exe
A Network Trojan was detected
ET TROJAN Worm.VBS Dunihi/Houdini/H-Worm Checkin 1
2976
WScript.exe
A Network Trojan was detected
ET TROJAN Worm.VBS Dunihi/Houdini/H-Worm Checkin UA
2976
WScript.exe
A Network Trojan was detected
MALWARE [PTsecurity] Dunihi VBS.Downloader.Trojan
2976
WScript.exe
A Network Trojan was detected
ET TROJAN Worm.VBS Dunihi/Houdini/H-Worm Checkin 1
No debug info