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Analysis
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max time kernel
44s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
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submitted
21/11/2022, 08:33
General
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Target
afec6442206226ee7f00595c93bc834ea5e97a88a9405eaf4ee543c42b401af3.exe
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Size
544KB
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MD5
30c4c016a0ad9ce7437ab2805d93d402
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SHA1
5ed9b1145093cea7c7a31f04b561960b9cc3ebed
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SHA256
afec6442206226ee7f00595c93bc834ea5e97a88a9405eaf4ee543c42b401af3
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SHA512
20264eb413ba2f0c774e465b45e5b54d7c598f5d750e8661532b5236456fc339e6ebac426edfe589d07c7ac1a03028e4281887212b03f23cbcabb2835146f10b
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SSDEEP
12288:qGtxoXUzNYVdiptmgSPdXfjqKbj5/IflG/q1b:9vo2KVdKtmgGX73IfEq
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/
http://klkjwre77638dfqwieuoi888.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 19 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\afec6442206226ee7f00595c93bc834ea5e97a88a9405eaf4ee543c42b401af3.exe"C:\Users\Admin\AppData\Local\Temp\afec6442206226ee7f00595c93bc834ea5e97a88a9405eaf4ee543c42b401af3.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 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
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Downloads
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Filesize
8KB
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Filesize
16.6MB
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Filesize
568KB
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Filesize
16.6MB
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Filesize
568KB
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Filesize
16.6MB