Analysis
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max time kernel
92s -
max time network
81s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
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submitted
08-12-2022 19:43
General
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Target
Curriculum Vitae Maria.exe
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Size
949KB
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MD5
51d1bde6c3477634173f24696eadc7a7
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SHA1
ce440c7141f2719dde2be1ff73486bf45200fd1a
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SHA256
9235d37d4738be9f02862137b8cca61170168279a1243703006a2ed88b1d5ec2
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SHA512
7447020d3dada00dbdfba5fb1c340f871cdc87451d5981a0050f87edc5e49ece39acfeee665e58e0052ad6951ad062738c1d73b830f9e0ac8d54bb75bcc4b8a2
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SSDEEP
24576:EDdWwbgvuG9fayGOB8co6C6OJ5Ey7T2Pf:ObgvuG9f5GOB8X6OJ5EyX2P
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot5700681005:AAF2K-iQMsKRkqCcUgSZLmmugrKJcbb8Xg8/
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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Adds Run key to start application 2 TTPs 1 IoCs
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Suspicious use of SetThreadContext 1 IoCs
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Suspicious behavior: EnumeratesProcesses 9 IoCs
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Suspicious use of AdjustPrivilegeToken 2 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\Curriculum Vitae Maria.exe"C:\Users\Admin\AppData\Local\Temp\Curriculum Vitae Maria.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Curriculum Vitae Maria.exe"C:\Users\Admin\AppData\Local\Temp\Curriculum Vitae Maria.exe"2⤵
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- 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
976KB
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Filesize
8KB
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Filesize
88KB
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Filesize
56KB
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Filesize
712KB
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Filesize
488KB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB
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Filesize
232KB