General
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Target
wpsupdate.msi.v
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Size
26.2MB
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Sample
240920-ey3nysybke
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MD5
6172dbd24d1ccc413437ee5d9f38a750
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SHA1
4c24165e5d375ecaf5b5c49d831e48f70833bcfa
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SHA256
8e599267e624e8865dc1377d533cbbed11a53d18cb3de3946e62e5887b06b641
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SHA512
362432449d23d40fa0d2ccf27e608e063b083d23da9fa1c3ad10cf3772763421859fa91bf2c3bbd257f1a8e8ef723930dd758d009ff0cfbaf4be96316dd0fc0d
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SSDEEP
786432:HURQ1YYrOtsAdzpQof4c01tYhGYrmeGY3TT5:H2sRzeI8iCT5
Static task
static1
Behavioral task
behavioral1
Sample
wpsupdate.msi
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
wpsupdate.msi
Resource
win10v2004-20240802-en
Malware Config
Targets
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Target
wpsupdate.msi.v
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Size
26.2MB
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MD5
6172dbd24d1ccc413437ee5d9f38a750
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SHA1
4c24165e5d375ecaf5b5c49d831e48f70833bcfa
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SHA256
8e599267e624e8865dc1377d533cbbed11a53d18cb3de3946e62e5887b06b641
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SHA512
362432449d23d40fa0d2ccf27e608e063b083d23da9fa1c3ad10cf3772763421859fa91bf2c3bbd257f1a8e8ef723930dd758d009ff0cfbaf4be96316dd0fc0d
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SSDEEP
786432:HURQ1YYrOtsAdzpQof4c01tYhGYrmeGY3TT5:H2sRzeI8iCT5
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Gh0st RAT payload
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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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MITRE ATT&CK Enterprise v15
Persistence
Event Triggered Execution
1Installer Packages
1Pre-OS Boot
1Bootkit
1Defense Evasion
Pre-OS Boot
1Bootkit
1System Binary Proxy Execution
1Msiexec
1