General
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Target
minecraft-install.exe
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Size
10.8MB
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Sample
220428-spc9lahde5
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MD5
f65f31dea4f3fe429924d205dbe1957d
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SHA1
a0dbce5c0e3e5b70f294ec975739561e2d6addf5
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SHA256
a700884429f6c0c203f144b40437635365ced67deb98644a7a9f1c60b9ff48e5
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SHA512
cbf3183b185c153d2130512f4234a1c62dfe7c1d4be5a0df272b6396a06fc62b34160a7a59e6201387e773946b5ffcd370deae59bda46abe1c894ce7a85df9b5
Static task
static1
Behavioral task
behavioral1
Sample
minecraft-install.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
minecraft-install.exe
Resource
win10v2004-20220414-en
Malware Config
Targets
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Target
minecraft-install.exe
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Size
10.8MB
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MD5
f65f31dea4f3fe429924d205dbe1957d
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SHA1
a0dbce5c0e3e5b70f294ec975739561e2d6addf5
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SHA256
a700884429f6c0c203f144b40437635365ced67deb98644a7a9f1c60b9ff48e5
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SHA512
cbf3183b185c153d2130512f4234a1c62dfe7c1d4be5a0df272b6396a06fc62b34160a7a59e6201387e773946b5ffcd370deae59bda46abe1c894ce7a85df9b5
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Modifies system executable filetype association
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Registers COM server for autorun
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Modifies boot configuration data using bcdedit
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Downloads MZ/PE file
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Drops file in Drivers directory
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Executes dropped EXE
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Modifies Installed Components in the registry
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Sets service image path in registry
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Modifies file permissions
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Adds Run key to start application
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Checks for any installed AV software in registry
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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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 file in System32 directory
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MITRE ATT&CK Matrix ATT&CK v6
Persistence
Change Default File Association
1Registry Run Keys / Startup Folder
4Browser Extensions
1Bootkit
1Defense Evasion
Modify Registry
8File Permissions Modification
1Install Root Certificate
1