Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
21/12/2024, 22:24 UTC
General
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Target
baf3760b7900f3706171ca861604b37741884332006f4ebfe58c35f286f26a11N.exe
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Size
65KB
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MD5
0b44981d112d9a6ea2c1f1088d8e4450
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SHA1
82b1d2ccc214778c757c5bd95a145ffb5fa84bc1
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SHA256
baf3760b7900f3706171ca861604b37741884332006f4ebfe58c35f286f26a11
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SHA512
70d8196c56dadd0a02429cb620591d0d5899dd12c89d45420e28ca2db8876918426025000af518f98c6464e552475c9b5bbae75370d12879b66d1b52976acde6
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SSDEEP
768:penS2pkYLFkMKkQDwFIDx8XjotsqLUgecNGPHDzceLbdTkSLTo/3VuRN42UlTcb:pISA3LFkMJT8LLUMYP3LbCSLcC4b2b
Score
10/10
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
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Sality
Sality is backdoor written in C++, first discovered in 2003.
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Sality family
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UAC bypass 3 TTPs 1 IoCs
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Windows security bypass 2 TTPs 6 IoCs
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Windows security modification 2 TTPs 7 IoCs
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Enumerates connected drives 3 TTPs 15 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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UPX packed file 33 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Program Files directory 4 IoCs
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Drops file in Windows directory 2 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
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Suspicious use of AdjustPrivilegeToken 64 IoCs
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Suspicious use of WriteProcessMemory 31 IoCs
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System policy modification 1 TTPs 1 IoCs
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵
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C:\Windows\system32\sihost.exesihost.exe1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\baf3760b7900f3706171ca861604b37741884332006f4ebfe58c35f286f26a11N.exe"C:\Users\Admin\AppData\Local\Temp\baf3760b7900f3706171ca861604b37741884332006f4ebfe58c35f286f26a11N.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵
Network
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DNS196.249.167.52.in-addr.arpaRemote address:8.8.8.8:53Request196.249.167.52.in-addr.arpaIN PTRResponse -
DNS172.214.232.199.in-addr.arpaRemote address:8.8.8.8:53Request172.214.232.199.in-addr.arpaIN PTRResponse
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DNS74.32.126.40.in-addr.arpaRemote address:8.8.8.8:53Request74.32.126.40.in-addr.arpaIN PTRResponse
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DNS95.221.229.192.in-addr.arpaRemote address:8.8.8.8:53Request95.221.229.192.in-addr.arpaIN PTRResponse
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DNS28.118.140.52.in-addr.arpaRemote address:8.8.8.8:53Request28.118.140.52.in-addr.arpaIN PTRResponse
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DNS28.118.140.52.in-addr.arpaRemote address:8.8.8.8:53Request28.118.140.52.in-addr.arpaIN PTR
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DNS171.39.242.20.in-addr.arpaRemote address:8.8.8.8:53Request171.39.242.20.in-addr.arpaIN PTRResponse
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DNS56.163.245.4.in-addr.arpaRemote address:8.8.8.8:53Request56.163.245.4.in-addr.arpaIN PTRResponse
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DNS182.129.81.91.in-addr.arpaRemote address:8.8.8.8:53Request182.129.81.91.in-addr.arpaIN PTRResponse
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DNS21.49.80.91.in-addr.arpaRemote address:8.8.8.8:53Request21.49.80.91.in-addr.arpaIN PTRResponse
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DNS43.229.111.52.in-addr.arpaRemote address:8.8.8.8:53Request43.229.111.52.in-addr.arpaIN PTRResponse
No results found
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8.8.8.8:53196.249.167.52.in-addr.arpadns
DNS Request
196.249.167.52.in-addr.arpa
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8.8.8.8:53172.214.232.199.in-addr.arpadns
DNS Request
172.214.232.199.in-addr.arpa
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8.8.8.8:5374.32.126.40.in-addr.arpadns
DNS Request
74.32.126.40.in-addr.arpa
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8.8.8.8:5395.221.229.192.in-addr.arpadns
DNS Request
95.221.229.192.in-addr.arpa
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8.8.8.8:5328.118.140.52.in-addr.arpadns
DNS Request
28.118.140.52.in-addr.arpa
DNS Request
28.118.140.52.in-addr.arpa
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8.8.8.8:53171.39.242.20.in-addr.arpadns
DNS Request
171.39.242.20.in-addr.arpa
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8.8.8.8:5356.163.245.4.in-addr.arpadns
DNS Request
56.163.245.4.in-addr.arpa
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8.8.8.8:53182.129.81.91.in-addr.arpadns
DNS Request
182.129.81.91.in-addr.arpa
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8.8.8.8:5321.49.80.91.in-addr.arpadns
DNS Request
21.49.80.91.in-addr.arpa
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8.8.8.8:5343.229.111.52.in-addr.arpadns
DNS Request
43.229.111.52.in-addr.arpa
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
72KB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
4KB
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Filesize
16.7MB
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Filesize
8KB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
8KB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
8KB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
8KB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
72KB
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Filesize
8KB
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Filesize
16.7MB