General
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Target
9899f8ddb809e5ed9f0abf3ab7062468ed2e436cae3f0f2aae090101ac5600c4N
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Size
192KB
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Sample
241111-r7ttmazjgt
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MD5
a74a3b1b9332a1ed0e206f7b8fb6fe40
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SHA1
15bc0547548874880088d7ff504f5e78c044369c
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SHA256
9899f8ddb809e5ed9f0abf3ab7062468ed2e436cae3f0f2aae090101ac5600c4
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SHA512
88c1a47f80c3ead70e2e6c3aeba9873565aa465f014d7842aca193d85346d4986e08b0361045baec2856ad34db26b32939bbc1bcb21a9de465179dbba54cc3aa
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SSDEEP
3072:QoiD6UJRpHOrBbsfxm/MxlQq1IcB9nXg88LIHfj68agvkvhBkPhIe/yL6u:EDJTOrBQgMNIcBBQ1I/jogvEZ
Static task
static1
Behavioral task
behavioral1
Sample
9899f8ddb809e5ed9f0abf3ab7062468ed2e436cae3f0f2aae090101ac5600c4N.exe
Resource
win7-20240903-en
Malware Config
Targets
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Target
9899f8ddb809e5ed9f0abf3ab7062468ed2e436cae3f0f2aae090101ac5600c4N
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Size
192KB
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MD5
a74a3b1b9332a1ed0e206f7b8fb6fe40
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SHA1
15bc0547548874880088d7ff504f5e78c044369c
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SHA256
9899f8ddb809e5ed9f0abf3ab7062468ed2e436cae3f0f2aae090101ac5600c4
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SHA512
88c1a47f80c3ead70e2e6c3aeba9873565aa465f014d7842aca193d85346d4986e08b0361045baec2856ad34db26b32939bbc1bcb21a9de465179dbba54cc3aa
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SSDEEP
3072:QoiD6UJRpHOrBbsfxm/MxlQq1IcB9nXg88LIHfj68agvkvhBkPhIe/yL6u:EDJTOrBQgMNIcBBQ1I/jogvEZ
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Blocklisted process makes network request
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Deletes itself
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Executes dropped EXE
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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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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
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1