Analysis
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max time kernel
151s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
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submitted
27/01/2024, 21:11
General
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Target
7b49a7999428556c109be5771dce3b2e.exe
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Size
455KB
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MD5
7b49a7999428556c109be5771dce3b2e
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SHA1
2b539957e2c9720bfc1f4018448803f0399cb421
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SHA256
7d01c814e4dc147036470e958c30ec7daa1a2140961e6865d0d6b2db40c66d46
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SHA512
ab3e7fc465603c98b20a6e8bab8bb9af3c702b2992d24e437ee80b9e6b68fd7775e507df24bf39963368ad55d2f1ff1250b271d93784450ca68e3f238a0b60d6
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SSDEEP
12288:tPUdz/leuYergLm9AhJ4rhFkpMMnMMMMME0bJvQI6xMdI0+6DtByCVwHM1a:tsN/leuZz8W7kpMMnMMMMME029s+6RwH
Malware Config
Signatures
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Disables Task Manager via registry modification
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 1 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Maps connected drives based on registry 3 TTPs 4 IoCs
Disk information is often read in order to detect sandboxing environments.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies Internet Explorer settings 1 TTPs 2 IoCs
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: RenamesItself 1 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
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System policy modification 1 TTPs 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\7b49a7999428556c109be5771dce3b2e.exe"C:\Users\Admin\AppData\Local\Temp\7b49a7999428556c109be5771dce3b2e.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\ProgramData\cRdQIGspBdjhpow.exe"C:\ProgramData\cRdQIGspBdjhpow.exe"2⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
455KB
MD57b49a7999428556c109be5771dce3b2e
SHA12b539957e2c9720bfc1f4018448803f0399cb421
SHA2567d01c814e4dc147036470e958c30ec7daa1a2140961e6865d0d6b2db40c66d46
SHA512ab3e7fc465603c98b20a6e8bab8bb9af3c702b2992d24e437ee80b9e6b68fd7775e507df24bf39963368ad55d2f1ff1250b271d93784450ca68e3f238a0b60d6
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Filesize
15.6MB
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Filesize
2.3MB
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Filesize
2.3MB
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Filesize
19.0MB
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Filesize
2.3MB
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Filesize
2.3MB