General
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Target
bbc6fd17ce8030ec7739e8afd1365feb2aa14f2f8bff4bb8ee6feaebaa829b80
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Size
396KB
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Sample
221127-ceernsfd2z
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MD5
52994d7b93772bcbf12b7c4450081811
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SHA1
e8210cc294f708e85489291157fe450de0c64eea
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SHA256
bbc6fd17ce8030ec7739e8afd1365feb2aa14f2f8bff4bb8ee6feaebaa829b80
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SHA512
0ecaaf64b29e4738bd80e37f8b45f570746756ee250fcaa7a4cee947e9f60ef573004d6c47da5ab936838231dbf34d9993b762249aaabe6c28adfa481ef5b8f4
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SSDEEP
6144:7+TWqJ3RsM/8E/IbRuLifI0r48PNGgcSc:KvJ3RsE7KQiTrVtcS
Static task
static1
Behavioral task
behavioral1
Sample
bbc6fd17ce8030ec7739e8afd1365feb2aa14f2f8bff4bb8ee6feaebaa829b80.exe
Resource
win7-20221111-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
bbc6fd17ce8030ec7739e8afd1365feb2aa14f2f8bff4bb8ee6feaebaa829b80
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Size
396KB
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MD5
52994d7b93772bcbf12b7c4450081811
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SHA1
e8210cc294f708e85489291157fe450de0c64eea
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SHA256
bbc6fd17ce8030ec7739e8afd1365feb2aa14f2f8bff4bb8ee6feaebaa829b80
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SHA512
0ecaaf64b29e4738bd80e37f8b45f570746756ee250fcaa7a4cee947e9f60ef573004d6c47da5ab936838231dbf34d9993b762249aaabe6c28adfa481ef5b8f4
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SSDEEP
6144:7+TWqJ3RsM/8E/IbRuLifI0r48PNGgcSc:KvJ3RsE7KQiTrVtcS
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Modifies firewall policy service
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Modifies visiblity of hidden/system files in Explorer
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Disables RegEdit via registry modification
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Disables Task Manager via registry modification
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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MITRE ATT&CK Enterprise v6
Persistence
Hidden Files and Directories
1Modify Existing Service
1Registry Run Keys / Startup Folder
1Defense Evasion
Bypass User Account Control
1Disabling Security Tools
3Hidden Files and Directories
1Modify Registry
7