Analysis
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max time kernel
149s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
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submitted
08/05/2024, 00:54
General
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Target
2024-05-08_2581871c665f6009301b02c2039ac08a_lockbit.exe
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Size
1.3MB
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MD5
2581871c665f6009301b02c2039ac08a
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SHA1
05810e7c478de68ca697e792ada9373e399b4688
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SHA256
032c0974515c0c2d53092ae6b62f4a60e993d5a5d5b7e9940079488e7c1ad5eb
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SHA512
a2de5714f0c10cd30f1425f492dddc7b4b3ba54d9eaf0550d5cbc73784a9c202d21bce2910baa57577ec801849130bdb51b908b7307c05d09a37cf2cc8788f67
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SSDEEP
24576:3Do2VjeGdAy5vfsM7WqjUJ5yfhIdojf9e0:xIGd694UHdo
Malware Config
Signatures
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Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 6 IoCs
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Detects executables packed with Enigma 6 IoCs
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Enumerates connected drives 3 TTPs 22 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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Suspicious behavior: EnumeratesProcesses 39 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-08_2581871c665f6009301b02c2039ac08a_lockbit.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-08_2581871c665f6009301b02c2039ac08a_lockbit.exe"1⤵
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.1MB
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Filesize
1.7MB
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Filesize
4KB
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Filesize
1.7MB
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Filesize
1.7MB
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Filesize
264KB
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Filesize
1.7MB
-
Filesize
264KB
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Filesize
264KB
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Filesize
264KB
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Filesize
1.1MB
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Filesize
1.7MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB
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Filesize
1.1MB