Analysis
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max time kernel
61s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
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submitted
03-04-2023 15:48
General
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Target
Technical Datasheet.exe
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Size
714KB
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MD5
247f3b0bca91d926a4c89fb8f730e5e2
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SHA1
82b18f874db86a8d3e4877c1904948592897761f
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SHA256
2a2c485b35334153b9fa9f373dce72eed4f1d2dd4c0652760b8185cbad5ba0aa
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SHA512
3b9696407c2d7b5517da2bde36dd26892c620254496a55c550bbf1fee1118938df3665eb2aee20df0d1bf860af297377d94c0f8bbdca880a9442bbc4d9b40bc9
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SSDEEP
12288:45CBWKdq1FbwwJLwrRq1JsQT2aRtB55fSAAEwvfLZpV7I+OgEUDwwGXwRbqz:LfrpFcf2aRtBj2Tdpa9GUWbqz
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.dutygroup.com.br - Port:
21 - Username:
[email protected] - Password:
MelayeResults23@
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
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Suspicious use of SetThreadContext 1 IoCs
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Suspicious use of AdjustPrivilegeToken 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\Technical Datasheet.exe"C:\Users\Admin\AppData\Local\Temp\Technical Datasheet.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Technical Datasheet.exe"C:\Users\Admin\AppData\Local\Temp\Technical Datasheet.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- 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
736KB
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Filesize
256KB
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Filesize
80KB
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Filesize
48KB
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Filesize
480KB
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Filesize
24KB
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Filesize
200KB
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Filesize
192KB
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Filesize
192KB
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Filesize
192KB
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Filesize
192KB
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Filesize
4KB
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Filesize
192KB
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Filesize
192KB
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Filesize
192KB
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Filesize
256KB
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Filesize
256KB