General
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Target
98324ed82667a759bbdb1b087c3762be2c672e45fc0b00fbd3161f6810fc572fN.exe
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Size
199KB
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Sample
250111-3e5afavjgz
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MD5
217e41f6c25d038647a7442444f73ac0
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SHA1
6296791ef6ed5b2a0ef18f2a0af986f9596939ee
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SHA256
98324ed82667a759bbdb1b087c3762be2c672e45fc0b00fbd3161f6810fc572f
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SHA512
b1cfb43fa8db915b9b4be3a682e6870d3321ff808ca33e45ae57042e3ca200f4307d601c199e41b8a9cb0e0bcd969f5b5d35842403330e861366f0081aebf4d4
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SSDEEP
3072:7r8uCJwMEHdNOy+eP/rM71eYQUXlqBRfpj46MQCcA5Cf0Gy4i8qQtHSUgmQ:3CJXAkp2r+QUXWS6MXi10KQ
Behavioral task
behavioral1
Sample
98324ed82667a759bbdb1b087c3762be2c672e45fc0b00fbd3161f6810fc572fN.exe
Resource
win7-20241023-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/
http://klkjwre77638dfqwieuoi888.info/
Targets
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Target
98324ed82667a759bbdb1b087c3762be2c672e45fc0b00fbd3161f6810fc572fN.exe
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Size
199KB
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MD5
217e41f6c25d038647a7442444f73ac0
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SHA1
6296791ef6ed5b2a0ef18f2a0af986f9596939ee
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SHA256
98324ed82667a759bbdb1b087c3762be2c672e45fc0b00fbd3161f6810fc572f
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SHA512
b1cfb43fa8db915b9b4be3a682e6870d3321ff808ca33e45ae57042e3ca200f4307d601c199e41b8a9cb0e0bcd969f5b5d35842403330e861366f0081aebf4d4
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SSDEEP
3072:7r8uCJwMEHdNOy+eP/rM71eYQUXlqBRfpj46MQCcA5Cf0Gy4i8qQtHSUgmQ:3CJXAkp2r+QUXWS6MXi10KQ
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Detect Neshta payload
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Modifies firewall policy service
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Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Neshta family
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Sality family
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Disables RegEdit via registry modification
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Disables Task Manager via registry modification
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Modifies system executable filetype association
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MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Change Default File Association
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
6Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1