General
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Target
c263c6ec2efd2f2a0960ccf96cf2411725b7a103e77453f15884a05cd3e70903
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Size
348KB
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Sample
221126-dfbbbaga37
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MD5
2e7130bb2600fa3254f989686291ca82
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SHA1
8fd254baece9ef350af8599903f6a6fd318c8892
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SHA256
c263c6ec2efd2f2a0960ccf96cf2411725b7a103e77453f15884a05cd3e70903
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SHA512
66b7cc7df44b1910232568058a87f2cf6aae947ec74414b17a0f8034397db2a81ba275129f142a28166f70fa1590cbfb129df158303fab75cbdaffb53a5fe8a1
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SSDEEP
6144:k9+feVjBpeExgVTFSXFoMc5RhCaL373S/M7PLwcNYS996KFR:5ZlPzCy37qcccW7Kr
Behavioral task
behavioral1
Sample
c263c6ec2efd2f2a0960ccf96cf2411725b7a103e77453f15884a05cd3e70903.exe
Resource
win7-20221111-en
Malware Config
Extracted
darkcomet
Guest16
127.0.0.1:1604
85.93.52.232:1604
DC_MUTEX-585DVYU
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InstallPath
MSDCSC\msdcsc.exe
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gencode
rYstcY1qwB8J
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install
true
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offline_keylogger
true
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persistence
false
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reg_key
MicroUpdate
Targets
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Target
c263c6ec2efd2f2a0960ccf96cf2411725b7a103e77453f15884a05cd3e70903
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Size
348KB
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MD5
2e7130bb2600fa3254f989686291ca82
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SHA1
8fd254baece9ef350af8599903f6a6fd318c8892
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SHA256
c263c6ec2efd2f2a0960ccf96cf2411725b7a103e77453f15884a05cd3e70903
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SHA512
66b7cc7df44b1910232568058a87f2cf6aae947ec74414b17a0f8034397db2a81ba275129f142a28166f70fa1590cbfb129df158303fab75cbdaffb53a5fe8a1
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SSDEEP
6144:k9+feVjBpeExgVTFSXFoMc5RhCaL373S/M7PLwcNYS996KFR:5ZlPzCy37qcccW7Kr
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Detect Neshta payload
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Modifies WinLogon for persistence
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Modifies system executable filetype association
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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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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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