General
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Target
40a476c2bcbad8d8f2ccd4e37c0cf854cb2df1ae0dbc7dae1c7b2a12eeb4ad92N.exe
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Size
292KB
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Sample
241217-zsyg9synhn
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MD5
eab583259bde4b70b251e103bd7ac490
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SHA1
15d86e4289881fbcc6cebaba6bb88f80867d1870
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SHA256
40a476c2bcbad8d8f2ccd4e37c0cf854cb2df1ae0dbc7dae1c7b2a12eeb4ad92
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SHA512
7cde0823ae4697c95b611c6ed21ff8a7ed0d70bf9ed46878f2487c3c78b47eb3f42a1c01055ebb31f9d631c5211a12ba5c39f093e8ce1fc5164a4ee6b161841d
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SSDEEP
6144:/vEF2U+T6i5LirrllHy4HUcMQY68AzQR5PSV1:nEFN+T5xYrllrU7QY68ZSH
Static task
static1
Behavioral task
behavioral1
Sample
40a476c2bcbad8d8f2ccd4e37c0cf854cb2df1ae0dbc7dae1c7b2a12eeb4ad92N.exe
Resource
win7-20240903-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
40a476c2bcbad8d8f2ccd4e37c0cf854cb2df1ae0dbc7dae1c7b2a12eeb4ad92N.exe
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Size
292KB
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MD5
eab583259bde4b70b251e103bd7ac490
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SHA1
15d86e4289881fbcc6cebaba6bb88f80867d1870
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SHA256
40a476c2bcbad8d8f2ccd4e37c0cf854cb2df1ae0dbc7dae1c7b2a12eeb4ad92
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SHA512
7cde0823ae4697c95b611c6ed21ff8a7ed0d70bf9ed46878f2487c3c78b47eb3f42a1c01055ebb31f9d631c5211a12ba5c39f093e8ce1fc5164a4ee6b161841d
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SSDEEP
6144:/vEF2U+T6i5LirrllHy4HUcMQY68AzQR5PSV1:nEFN+T5xYrllrU7QY68ZSH
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Modifies WinLogon for persistence
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Modifies firewall policy service
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Modifies visiblity of hidden/system files in Explorer
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Sality family
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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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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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
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
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
9