General
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Target
d7d97457a0bd59f63ae502ae486d8da8fb321f0ec376d0af429ad8e713a71be4.exe
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Size
564KB
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Sample
250123-flxslsvlbl
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MD5
81cd786d722468370c611da2b53f0c6b
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SHA1
dbdf1bbf868e2712338f2d9cefea08eee796241c
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SHA256
d7d97457a0bd59f63ae502ae486d8da8fb321f0ec376d0af429ad8e713a71be4
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SHA512
31946194bb745243c57de7319750b4f2b7090f2c3f61a948f16f7ea4fc7628333a1dfff398a37b82eac92c7aa00436c116c254c27243cce33ab29c9d0dfb2ecd
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SSDEEP
12288:tehnaNPpSVZmNxRCwnwm3W3OHIIf5m9RhWFVv:teh0PpS6NxNnwYeOHXAhWTv
Static task
static1
Behavioral task
behavioral1
Sample
d7d97457a0bd59f63ae502ae486d8da8fb321f0ec376d0af429ad8e713a71be4.dll
Resource
win7-20241010-en
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/
Targets
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Target
d7d97457a0bd59f63ae502ae486d8da8fb321f0ec376d0af429ad8e713a71be4.exe
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Size
564KB
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MD5
81cd786d722468370c611da2b53f0c6b
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SHA1
dbdf1bbf868e2712338f2d9cefea08eee796241c
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SHA256
d7d97457a0bd59f63ae502ae486d8da8fb321f0ec376d0af429ad8e713a71be4
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SHA512
31946194bb745243c57de7319750b4f2b7090f2c3f61a948f16f7ea4fc7628333a1dfff398a37b82eac92c7aa00436c116c254c27243cce33ab29c9d0dfb2ecd
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SSDEEP
12288:tehnaNPpSVZmNxRCwnwm3W3OHIIf5m9RhWFVv:teh0PpS6NxNnwYeOHXAhWTv
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Modifies WinLogon for persistence
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Modifies firewall policy service
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Ramnit family
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Sality family
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UAC bypass
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Windows security bypass
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Executes dropped EXE
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Loads dropped DLL
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Windows security modification
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Checks whether UAC is enabled
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Winlogon Helper DLL
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
7