Analysis
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max time kernel
251s -
max time network
350s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
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submitted
08-12-2022 22:28
General
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Target
SecuriteInfo.com.Win64.PWSX-gen.8563.27113.exe
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Size
3.3MB
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MD5
e5b1971ffaf9640dc601cb3da3e5bc82
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SHA1
5f2fa7104c3ca939d1666012560e5ffd7438051d
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SHA256
17c5a2879cd2f4277cc00047e8f20c39fe9f8849bdf7bb21e0b272309d7ef50b
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SHA512
1bd5e303d3870f654137f02999d0120320788d04902de498ffe4d00c5e05d1ce049f013ce5e9452102035da7a59ffb0da90ba6a5604f2a3be1dd864ad9d3b930
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SSDEEP
12288:+8AQmTfd4CsmmkDXf9PA4XcuMqlXuXTwA+ebOIuJSto:+8AQmTfdh/VeFp+e6TJS
Score
10/10
Malware Config
Extracted
Family
agenttesla
C2
https://api.telegram.org/bot5482315235:AAGwacbjVLMaBQENAXUuPyVg-cvhlK0vn-w/
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
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Looks for VMWare Tools registry key 2 TTPs 1 IoCs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext 1 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 9 IoCs
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.PWSX-gen.8563.27113.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.PWSX-gen.8563.27113.exe"1⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
3.3MB
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Filesize
3.3MB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
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Filesize
8KB