Analysis
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max time kernel
94s -
max time network
150s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
19-01-2021 13:07
General
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Target
DHL Notification -AWB DHL-2021011293002.exe
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Size
317KB
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MD5
6bb9d9d948d3c88ff49e6b2712e6b09b
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SHA1
95d08d7ef9c8ca30bf763eada0ca4742a3ffce78
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SHA256
9980343cf5395db3a941411223c889da9abd8862b7ff5e1dcf30d8e4b2439db6
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SHA512
a182761757f352605d89d555383a3d4c341bdde4de313d89675f4efc14c7bec8cab9f7c1e7f25a5b681f7e9732d9d7d7a7352ea3cb09068bcd80e2fc4197ea3b
Score
10/10
Malware Config
Extracted
Family
agenttesla
Credentials
Protocol: smtp- Host:
smtp-mail.outlook.com - Port:
587 - Username:
[email protected] - Password:
nigerianguy0147
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 2 IoCs
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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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Adds Run key to start application 2 TTPs 1 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious behavior: RenamesItself 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\DHL Notification -AWB DHL-2021011293002.exe"C:\Users\Admin\AppData\Local\Temp\DHL Notification -AWB DHL-2021011293002.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\DHL Notification -AWB DHL-2021011293002.exe"C:\Users\Admin\AppData\Local\Temp\DHL Notification -AWB DHL-2021011293002.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\DHL Notification -AWB DHL-2021011293002.exe"C:\Users\Admin\AppData\Local\Temp\DHL Notification -AWB DHL-2021011293002.exe"3⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\DHL Notification -AWB DHL-2021011293002.exe"C:\Users\Admin\AppData\Local\Temp\DHL Notification -AWB DHL-2021011293002.exe"4⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1240-3-0x0000000000000000-mapping.dmp
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memory/1848-2-0x0000000000000000-mapping.dmp
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memory/2324-12-0x0000000005623000-0x0000000005624000-memory.dmpFilesize
4KB
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memory/2324-10-0x0000000005620000-0x0000000005621000-memory.dmpFilesize
4KB
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memory/2324-6-0x0000000000400000-0x000000000044D000-memory.dmpFilesize
308KB
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memory/2324-7-0x0000000005630000-0x0000000005667000-memory.dmpFilesize
220KB
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memory/2324-9-0x0000000005BE0000-0x0000000005BE1000-memory.dmpFilesize
4KB
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memory/2324-11-0x0000000005622000-0x0000000005623000-memory.dmpFilesize
4KB
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memory/2324-4-0x0000000000000000-mapping.dmp
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memory/2324-5-0x00000000725D0000-0x0000000072CBE000-memory.dmpFilesize
6.9MB
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memory/2324-13-0x0000000005950000-0x0000000005951000-memory.dmpFilesize
4KB
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memory/2324-14-0x0000000005624000-0x0000000005625000-memory.dmpFilesize
4KB
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memory/2324-15-0x0000000005B70000-0x0000000005B71000-memory.dmpFilesize
4KB
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memory/2324-16-0x0000000006840000-0x0000000006841000-memory.dmpFilesize
4KB
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memory/2324-17-0x00000000069D0000-0x00000000069D1000-memory.dmpFilesize
4KB
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memory/2324-18-0x0000000002E50000-0x0000000002E51000-memory.dmpFilesize
4KB