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Analysis
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max time kernel
73s -
max time network
76s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
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submitted
30/05/2023, 14:17
General
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Target
Nuevos pedidos_doc.exe
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Size
692KB
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MD5
f4f7317b1befc656a212061df869a1d7
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SHA1
894d4e580155006bf9e775162ccb1f675f4f545f
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SHA256
8cb05af5d5848832ac7006071a842f3566196a891cd232ff3602b550803e73c5
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SHA512
36dd647d496dd2ded846901613d793b7910272e507949d4cc809c85f92ff37d1af2b603df86d3f2e4b3d2b43996be52e29d6a7763953734134822a4e58fc8de9
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SSDEEP
12288:bsIduX2iNfmFx2iqNhujGjU2CFFmDsMwWu3PV3WlVN9hZKqnN1YjjA+vhHjj:bsIduX1lmFxUHZDrKdsjZKqnN1ELt
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.cargus.com.mx - Port:
587 - Username:
[email protected] - Password:
Revision123 - Email To:
[email protected]
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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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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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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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\Nuevos pedidos_doc.exe"C:\Users\Admin\AppData\Local\Temp\Nuevos pedidos_doc.exe"1⤵
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
720KB
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Filesize
56KB
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Filesize
256KB
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Filesize
256KB
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Filesize
40KB
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Filesize
432KB
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Filesize
208KB
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Filesize
192KB