General
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Target
83b187288553b5f9733e93862d8d95f56832a9f983ef8bd913d77a406005bed2
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Size
763KB
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Sample
241224-ykrjbavrcz
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MD5
4d4d8a786a5bbba329a97062b2a8a834
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SHA1
c15127ad7088db594c13456f977f13643142a650
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SHA256
83b187288553b5f9733e93862d8d95f56832a9f983ef8bd913d77a406005bed2
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SHA512
2794f410af66ee1d1f58dbbd9282b141d6f3f7603f3dc9296be20d7efe0205f6288840b3630ed31ec076c36861e460676372cfaa7bc320181edce27bac2a0473
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SSDEEP
12288:HvRlqsCUfhD35IxDtv5wvUCwhBASLO98rgsdmD4m0igakvJMxxaNauNSuCjZMr1o:PRlqsCUfh9IxDfvhej8rgs0D4my9vkiw
Static task
static1
Behavioral task
behavioral1
Sample
83b187288553b5f9733e93862d8d95f56832a9f983ef8bd913d77a406005bed2.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
Targets
-
-
Target
83b187288553b5f9733e93862d8d95f56832a9f983ef8bd913d77a406005bed2
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Size
763KB
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MD5
4d4d8a786a5bbba329a97062b2a8a834
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SHA1
c15127ad7088db594c13456f977f13643142a650
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SHA256
83b187288553b5f9733e93862d8d95f56832a9f983ef8bd913d77a406005bed2
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SHA512
2794f410af66ee1d1f58dbbd9282b141d6f3f7603f3dc9296be20d7efe0205f6288840b3630ed31ec076c36861e460676372cfaa7bc320181edce27bac2a0473
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SSDEEP
12288:HvRlqsCUfhD35IxDtv5wvUCwhBASLO98rgsdmD4m0igakvJMxxaNauNSuCjZMr1o:PRlqsCUfh9IxDfvhej8rgs0D4my9vkiw
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Modifies firewall policy service
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Sality family
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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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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
1Windows Service
1Pre-OS Boot
1Bootkit
1Privilege 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
6Pre-OS Boot
1Bootkit
1