Analysis
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max time kernel
151s -
max time network
40s -
platform
windows7_x64 -
resource
win7v200722 -
submitted
31-07-2020 11:34
General
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Target
swift-ref_inv00891 (2).exe
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Size
713KB
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MD5
24545f0cf8b2cb8fa37c02f5371c015a
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SHA1
78ab76e68407760afd3cc1211727822a8a9c758b
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SHA256
da38a498b2a5ee6174ae4f7afd910eeebdcaed46353e503610b85b3199af067c
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SHA512
d5736a9db0b1d31654955c84ef5d1286945f2fdb6f38b28c7dce874270ca128b4c88e0303cf8a3d766c4e03a1a706329ffe0b8a296f71a56402b32f6d8a595a2
Score
10/10
Malware Config
Signatures
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Suspicious behavior: EnumeratesProcesses 4 IoCs
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AgentTesla Payload 7 IoCs
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 12 IoCs
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Suspicious use of SetThreadContext 1 IoCs
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Adds Run key to start application 2 TTPs 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\swift-ref_inv00891 (2).exe"C:\Users\Admin\AppData\Local\Temp\swift-ref_inv00891 (2).exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Adds Run key to start application
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1820-3-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1820-4-0x000000000044612E-mapping.dmp
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memory/1820-5-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1820-6-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB