Analysis
-
max time kernel
93s -
max time network
22s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
-
submitted
01-02-2025 15:14
General
-
Target
d4e9da193130af03b33f63530931b324e320f0534502297b33aa587ada9e46a5.exe
-
Size
65KB
-
MD5
fca617975c7dda1d7897f714618db6c8
-
SHA1
98a2664bddc72b9217db42bd2bd2de81e0d8d214
-
SHA256
d4e9da193130af03b33f63530931b324e320f0534502297b33aa587ada9e46a5
-
SHA512
a48238aeef3cb91a3ec8c3af2f98f2f1b3bf1b1f26bc34f9d38b11478118701e5bf6e991eafa136abc9b1c7d341a4fc4974921f9ce2f2537fcd3fbb20dcb52e2
-
SSDEEP
1536:R2STtO+h4DxH0yTz6AsGPveoCGSe+lxd5TruHpDynj6wLrr+:R24zGD50+LmonSRd56p0+
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
-
Modifies firewall policy service 3 TTPs 3 IoCs
-
Sality
Sality is backdoor written in C++, first discovered in 2003.
-
Sality family
-
UAC bypass 3 TTPs 1 IoCs
-
Windows security bypass 2 TTPs 6 IoCs
-
Windows security modification 2 TTPs 7 IoCs
-
Checks whether UAC is enabled 1 TTPs 1 IoCs
-
Enumerates connected drives 3 TTPs 9 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
-
UPX packed file 25 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Drops file in Windows directory 2 IoCs
-
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.
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
-
Suspicious use of AdjustPrivilegeToken 23 IoCs
-
Suspicious use of WriteProcessMemory 8 IoCs
-
System policy modification 1 TTPs 1 IoCs
Processes
-
C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
-
C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
-
C:\Users\Admin\AppData\Local\Temp\d4e9da193130af03b33f63530931b324e320f0534502297b33aa587ada9e46a5.exe"C:\Users\Admin\AppData\Local\Temp\d4e9da193130af03b33f63530931b324e320f0534502297b33aa587ada9e46a5.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
-
-
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
-
Filesize
8KB
-
Filesize
16.7MB
-
Filesize
4KB
-
Filesize
16.7MB
-
Filesize
72KB
-
Filesize
8KB
-
Filesize
16.7MB
-
Filesize
8KB
-
Filesize
16.7MB
-
Filesize
8KB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
4KB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
8KB
-
Filesize
4KB
-
Filesize
8KB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
16.7MB
-
Filesize
8KB
-
Filesize
16.7MB
-
Filesize
72KB