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Analysis
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max time kernel
31s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
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submitted
21/11/2022, 08:58
General
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Target
342fb22f1290ae38c30fa2ea45ef3ac7deff60f131ce2971b92b500015b9c561.exe
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Size
213KB
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MD5
4f943b05d5420ea1e195a0c98e506120
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SHA1
c3f555a8b25b43259e88d3f58d914a5bc09c43f4
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SHA256
342fb22f1290ae38c30fa2ea45ef3ac7deff60f131ce2971b92b500015b9c561
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SHA512
b9a32488863154a0b71699ff48b64ea4bf1ba96601551320ab1af1ea1181b8601233c1ce6d54edba6fb257e43e6ef530ae1d7f930be69be1ea993f4fb2974b62
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SSDEEP
3072:TTsCnE5rChD67HuzkZ3Qi/TBfULmLlJnFlGSkrqcSBJhIQQn/Iy:ECnE9ChWTykxQi/TB4mjbLBnBI9nR
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
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 2 TTPs 3 IoCs
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Sality
Sality is backdoor written in C++, first discovered in 2003.
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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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Disables RegEdit via registry modification 1 IoCs
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Disables Task Manager via registry modification
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UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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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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Drops file in Windows directory 1 IoCs
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Suspicious behavior: EnumeratesProcesses 1 IoCs
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Suspicious use of AdjustPrivilegeToken 21 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
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System policy modification 1 TTPs 1 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\342fb22f1290ae38c30fa2ea45ef3ac7deff60f131ce2971b92b500015b9c561.exe"C:\Users\Admin\AppData\Local\Temp\342fb22f1290ae38c30fa2ea45ef3ac7deff60f131ce2971b92b500015b9c561.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
8KB
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Filesize
16.6MB
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Filesize
212KB
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Filesize
16.6MB
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Filesize
16.6MB