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URL:

https://wirzamm.at

Full analysis: https://app.any.run/tasks/6a6cb725-d87d-4aa3-901d-92a8e19886df
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: June 27, 2022, 10:09:27
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
gozi
ursnif
dreambot
Indicators:
MD5:

8956DD3DFC5855CA1EFB711D5D0558EC

SHA1:

F517D23E0C593118DF4FCC4E316A9B401AE4726C

SHA256:

DD44DD4F98546ED36F4FCD8FF985458904A2328E98E28713F0825594C69A52F7

SSDEEP:

3:N8dLn:2tn

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

    • URSNIF was detected

      • iexplore.exe (PID: 344)
    • Connects to CnC server

      • iexplore.exe (PID: 344)
  • SUSPICIOUS

    • Reads Microsoft Outlook installation path

      • iexplore.exe (PID: 344)
  • INFO

    • Checks supported languages

      • iexplore.exe (PID: 2980)
      • iexplore.exe (PID: 344)
    • Reads the computer name

      • iexplore.exe (PID: 344)
      • iexplore.exe (PID: 2980)
    • Changes internet zones settings

      • iexplore.exe (PID: 2980)
    • Application launched itself

      • iexplore.exe (PID: 2980)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 2980)
      • iexplore.exe (PID: 344)
    • Checks Windows Trust Settings

      • iexplore.exe (PID: 344)
      • iexplore.exe (PID: 2980)
    • Reads internet explorer settings

      • iexplore.exe (PID: 344)
    • Creates files in the user directory

      • iexplore.exe (PID: 2980)
    • Changes settings of System certificates

      • iexplore.exe (PID: 2980)
    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2980)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
35
Monitored processes
2
Malicious processes
2
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
2980"C:\Program Files\Internet Explorer\iexplore.exe" "https://wirzamm.at"C:\Program Files\Internet Explorer\iexplore.exe
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
344"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2980 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Total events
16 946
Read events
16 814
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
11
Text files
15
Unknown types
5

Dropped files

PID
Process
Filename
Type
2980iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\82CB34DD3343FE727DF8890D352E0D8Fder
MD5:DF6DEECBA36F8D0AF53EAFA9C51AB1F7
SHA256:60D1053BDE5FBCA23ED8976F1EABAEE9C4BB459D9C997E5A76BB2182EE916D98
344iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506compressed
MD5:308336E7F515478969B24C13DED11EDE
SHA256:889B832323726A9F10AD03F85562048FDCFE20C9FF6F9D37412CF477B4E92FF9
2980iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776der
MD5:790E40386A5478B54787C28956E029D7
SHA256:2A14CA44FA89C53F53111C7CAAE9155A460FA162BD822CCEAF7B7F74B8390557
2980iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\82CB34DD3343FE727DF8890D352E0D8Fbinary
MD5:F09389F678FAA91BC7A1048965089FF5
SHA256:6AD12276CA4748BAFF830A8D53B8701C041AAD0F3930237165DF8A140269B513
344iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\CabA049.tmpcompressed
MD5:308336E7F515478969B24C13DED11EDE
SHA256:889B832323726A9F10AD03F85562048FDCFE20C9FF6F9D37412CF477B4E92FF9
344iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\CabA06A.tmpcompressed
MD5:308336E7F515478969B24C13DED11EDE
SHA256:889B832323726A9F10AD03F85562048FDCFE20C9FF6F9D37412CF477B4E92FF9
344iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506binary
MD5:7E33EAB7B605112388F9CA63A2FC2444
SHA256:00988B972B7FAB31118D0451E65F66C21028A62871488608716F6FA741FADF5E
2980iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:5EB5CFEFB8F9418245AEF76606A53654
SHA256:48037712A9170863E34015AE9C5E11EAAA58796AEA550D14E916945D6D772759
2980iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Y7W2SPQC.txttext
MD5:4C4A9AF8D184AA3606D279E0DC985FF6
SHA256:D1FF1873DF7B141A2CE7F28685A1E12798F1EB0B5037D7556618786D2D2389DB
344iexplore.exeC:\Users\admin\AppData\Local\Temp\Low\TarA06B.tmpcat
MD5:2D8A5090656DE9FB55DD0F3BA20F9299
SHA256:44AE1E61A4E6305C15AAA52FD1B29DDB060E69233703CBA611F5E781D766442E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
26
DNS requests
16
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2980
iexplore.exe
GET
200
93.184.220.29:80
http://crl3.digicert.com/Omniroot2025.crl
US
der
7.78 Kb
whitelisted
344
iexplore.exe
GET
200
23.216.77.146:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?5aecd119a04eb4e1
US
compressed
60.0 Kb
whitelisted
2980
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
US
der
471 b
whitelisted
344
iexplore.exe
GET
200
23.216.77.146:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?866de9c16b987615
US
compressed
60.0 Kb
whitelisted
2980
iexplore.exe
GET
200
23.216.77.146:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?4a6aad859aa2dab4
US
compressed
4.70 Kb
whitelisted
2980
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEALnkXH7gCHpP%2BLZg4NMUMA%3D
US
der
471 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
2980
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2980
iexplore.exe
131.253.33.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
2980
iexplore.exe
23.216.77.146:80
ctldl.windowsupdate.com
NTT DOCOMO, INC.
US
unknown
344
iexplore.exe
175.119.10.231:443
wirzamm.at
SK Broadband Co Ltd
KR
malicious
344
iexplore.exe
23.216.77.146:80
ctldl.windowsupdate.com
NTT DOCOMO, INC.
US
unknown
344
iexplore.exe
1.248.122.240:443
wirzamm.at
SK Broadband Co Ltd
KR
unknown
2980
iexplore.exe
13.107.22.200:443
www.bing.com
Microsoft Corporation
US
whitelisted
13.107.40.203:443
www.msn.com
Microsoft Corporation
US
whitelisted
2980
iexplore.exe
204.79.197.200:443
ieonline.microsoft.com
Microsoft Corporation
US
whitelisted
2980
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted

DNS requests

Domain
IP
Reputation
wirzamm.at
  • 1.248.122.240
  • 175.119.10.231
  • 211.171.233.129
  • 196.200.111.5
  • 187.170.224.112
  • 58.235.189.192
  • 186.7.94.220
  • 179.52.27.255
  • 179.181.102.22
  • 37.34.248.24
malicious
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 131.253.33.200
  • 13.107.22.200
whitelisted
ctldl.windowsupdate.com
  • 23.216.77.146
  • 23.216.77.132
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
crl3.digicert.com
  • 93.184.220.29
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ieonline.microsoft.com
  • 204.79.197.200
whitelisted
go.microsoft.com
  • 96.16.143.41
whitelisted

Threats

Found threats are available for the paid subscriptions
4 ETPRO signatures available at the full report
No debug info