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Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
31/01/2025, 06:46
General
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Target
942e646f58bf4238419d63594f9ea0c8f968e6c337bc4fbf87edb4e8ba2543bd.exe
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Size
802KB
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MD5
ae3c494f373e4e0b6456598ff520e7ac
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SHA1
143f5328f956c590c44d8edc83199160f75848f1
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SHA256
942e646f58bf4238419d63594f9ea0c8f968e6c337bc4fbf87edb4e8ba2543bd
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SHA512
03123c33e70eaf7e4bcb251887d452e4039d1de6d875daf3a2f74d5c82c9b3982a66b4503bf49d9b859a745361cab2da517186f8b48665ed5653aaf0b103bc8d
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SSDEEP
12288:1ITsqgmDWSpR+Gq91gOSJVSKdet5RVu5ihnYQspCp9qWvX9fRBWazLX:1IXgCWSpRy9dSJVDsVu5unzqWvX1GAX
Malware Config
Extracted
sality
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 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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UPX packed file 18 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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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 1 IoCs
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Suspicious use of AdjustPrivilegeToken 23 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
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System policy modification 1 TTPs 1 IoCs
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\942e646f58bf4238419d63594f9ea0c8f968e6c337bc4fbf87edb4e8ba2543bd.exe"C:\Users\Admin\AppData\Local\Temp\942e646f58bf4238419d63594f9ea0c8f968e6c337bc4fbf87edb4e8ba2543bd.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 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\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
Network
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
1KB
MD51ade3b1d4ba4c677efb62c1be1d5026b
SHA14cdf87eb11a1aa7f054ffa95960895dd394bb528
SHA256c9424b68601a804edaf6ab0d6407e3a3fd422f3419cbc39d7660bded8fe0dcf0
SHA512de20e1da6a819e02bf3903177f51f7eff281545281f4de4d2b9a5e2d47de9a615f597705ca0ad78cc34912487bcacf064658bae7506a60f612be38212998b05c
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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
4KB
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Filesize
8KB
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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
4KB
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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
804KB
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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
804KB