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URL:

http://dc-liberec.cz/wp-content/themes/allegiant/languages/gh/yu.exe

Full analysis: https://app.any.run/tasks/b761d3dd-de41-4906-8b68-229188b4d786
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 23, 2019, 05:00:48
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
Indicators:
MD5:

9DB085E727E0A0A20F778A0A7352ECA0

SHA1:

9A29C816CE608108603B57A7C649A5B5E27E2D8C

SHA256:

D477409F69528132D4E053451E6719179B80466D6130E9082D3B21E07FF65823

SSDEEP:

3:N1KaGICHy4JVIfAQrFfAPEB/zZYcKn:CafCSGIfAkFoPE0f

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

    No malicious indicators.
  • SUSPICIOUS

    No suspicious indicators.
  • INFO

    • Creates files in the user directory

      • iexplore.exe (PID: 3712)
      • iexplore.exe (PID: 3392)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 3712)
    • Application launched itself

      • iexplore.exe (PID: 3392)
    • Reads internet explorer settings

      • iexplore.exe (PID: 3712)
    • Changes internet zones settings

      • iexplore.exe (PID: 3392)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
30
Monitored processes
2
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
3392"C:\Program Files\Internet Explorer\iexplore.exe" -nohomeC:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
3712"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3392 CREDAT:71937C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Total events
340
Read events
295
Write events
0
Delete events
0

Modification events

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

Dropped files

PID
Process
Filename
Type
3392iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico
MD5:
SHA256:
3392iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
3712iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\style[1].csstext
MD5:E9EF4D88D9D932FFB8767BB41E96F33D
SHA256:C3433BE3D3C9361327F12B06DA425B5FED9968313535625470EF08AD82E172EC
3712iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\logo[1].pngimage
MD5:FA6ADC20F5681661BF11C257967DCBD1
SHA256:CA37332F065898CA0DF5974EE17C359D299442B5AE8FE47947046BFBA4F2878F
3712iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\PP6KS563\background[1].pngimage
MD5:145D6AA8CA0BDE96A6B3C6B3B89957E3
SHA256:8AD69309A31D58B988D09AB7547D072FB7632F566E6C8315E0436FA17E00976D
3392iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[3].pngimage
MD5:9FB559A691078558E77D6848202F6541
SHA256:6D8A01DC7647BC218D003B58FE04049E24A9359900B7E0CEBAE76EDF85B8B914
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
4
DNS requests
3
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3712
iexplore.exe
GET
200
85.118.128.28:80
http://error.gigaserver.cz/style.css
CZ
text
481 b
unknown
3712
iexplore.exe
GET
404
185.66.36.32:80
http://dc-liberec.cz/wp-content/themes/allegiant/languages/gh/yu.exe
CZ
xml
2.99 Kb
malicious
3712
iexplore.exe
GET
200
85.118.128.28:80
http://error.gigaserver.cz/logo.png
CZ
image
5.17 Kb
unknown
3712
iexplore.exe
GET
200
85.118.128.28:80
http://error.gigaserver.cz/background.png
CZ
image
2.89 Kb
unknown
3392
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3392
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
3712
iexplore.exe
85.118.128.28:80
error.gigaserver.cz
Master Internet s.r.o.
CZ
unknown
3712
iexplore.exe
185.66.36.32:80
dc-liberec.cz
Seonet Multimedia s.r.o.
CZ
malicious

DNS requests

Domain
IP
Reputation
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
dc-liberec.cz
  • 185.66.36.32
malicious
error.gigaserver.cz
  • 85.118.128.28
unknown

Threats

PID
Process
Class
Message
3712
iexplore.exe
A Network Trojan was detected
ET TROJAN EXE Download Request To Wordpress Folder Likely Malicious
3712
iexplore.exe
Potentially Bad Traffic
ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile
No debug info