Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
03-02-2025 07:48
General
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Target
18653e5d53e67553db76fae22787927f6bd525da3933b5407d2a79ce252b8224.exe
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Size
802KB
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MD5
53178d46ec96a74417cbc6d7b684ff58
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SHA1
6481a315dad85517d9dd12477d9126a9226eab27
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SHA256
18653e5d53e67553db76fae22787927f6bd525da3933b5407d2a79ce252b8224
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SHA512
148187e07c22b71c08e1a713a4f8304b8085857b5b97aed80f2591e7435a5e762bd67b3ef50dff9fc2670dd994dad34f867a42d3d5f98a4d62c1b3d081c97bfd
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SSDEEP
12288:OITsqgmDWSpR+Gqg1gOSJVSKdet5RVu5ihnYQspCp9qWvX9fRBgW0:OIXgCWSpRygdSJVDsVu5unzqWvX1wW0
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 22 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\18653e5d53e67553db76fae22787927f6bd525da3933b5407d2a79ce252b8224.exe"C:\Users\Admin\AppData\Local\Temp\18653e5d53e67553db76fae22787927f6bd525da3933b5407d2a79ce252b8224.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
MD5d9c2441894dac9a8f7048b8e38d6ca73
SHA166489c9d948a18efafdafdf2a0cc3c808fb9791e
SHA256225d55306151522db1c08e87b4a2ffb8eb2594209e993288996baa25e31cf416
SHA512210761e0acd8bec54db242dcce1fff34b38672808fd997e691407bababbdca46dadb89595069e31e74cd793b5b4ee7cad61019edc5253ac76361df83d17b6362
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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
8KB
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Filesize
4KB
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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
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
804KB
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Filesize
16.7MB