Analysis
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max time kernel
5s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
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submitted
17-12-2024 19:11
Errors
General
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Target
00d97c26c0189473006e84804ee32aa4ee495de7cad23cad96f9f2d9041ef967.exe
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Size
246KB
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MD5
4708d9b92c303a0f05b29e17de3bda41
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SHA1
1208d71822b755a55449ce9fc6d9b5f39d7f7413
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SHA256
00d97c26c0189473006e84804ee32aa4ee495de7cad23cad96f9f2d9041ef967
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SHA512
9e3d2d975a895521435b0d5f25e63612715af765faef8ea92472c072e8cb94a1be85dbc44e1b200bfb6f8b996b5ccacfcf46a50eb8e6e1b3f0d2f374b1c97256
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SSDEEP
6144:o7JwviC441gYIt5ApFo+mK8lAAs4FvfAVmF:o7yKZEyqFrWAk4VW
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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UPX packed file 22 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Windows directory 1 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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Runs net.exe
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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 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\00d97c26c0189473006e84804ee32aa4ee495de7cad23cad96f9f2d9041ef967.exe"C:\Users\Admin\AppData\Local\Temp\00d97c26c0189473006e84804ee32aa4ee495de7cad23cad96f9f2d9041ef967.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- 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\SysWOW64\net.exe"C:\Windows\System32\net.exe" stop IDMWFP3⤵
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop IDMWFP4⤵
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C:\Windows\SysWOW64\regsvr32.exe"C:\Windows\System32\regsvr32.exe" /u /s IDMShellExt64.dll3⤵
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x01⤵
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x5c01⤵
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x11⤵
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
8KB
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Filesize
8KB
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Filesize
256KB
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Filesize
16.8MB
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Filesize
4KB
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Filesize
8KB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
8KB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
4KB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
64KB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
16.8MB
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Filesize
8KB
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Filesize
16.8MB
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Filesize
256KB