Analysis
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max time kernel
117s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
04-12-2023 01:01
Static task
static1
Behavioral task
behavioral1
Sample
9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe
Resource
win10v2004-20231127-en
General
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Target
9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe
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Size
796KB
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MD5
b8751ceed8391f475cd415953db0f132
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SHA1
39513452b4d50038db863c8aa209f6bd30136ba8
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SHA256
9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd
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SHA512
1fd45abe4477e1b7052579c2458b5333932cf41db960f196ecc85c8c2c06b9605cfe0cac4bbf3acc3729b0ba77a40a122ddc7e5b799fc5652c23356440b524f3
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SSDEEP
24576:wT6Ic+5lOid4eU/pfnqmLN2d1LmWcrPd:G/nbUhvvN2HLmWA
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot6457934165:AAH3jNqw6uBv-_oMsG6zO_Jab90WBoaavm4/
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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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 api.ipify.org 5 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exedescription pid process target process PID 1992 set thread context of 2096 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exepowershell.exepid process 2096 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 2096 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 2692 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exepowershell.exedescription pid process Token: SeDebugPrivilege 2096 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe Token: SeDebugPrivilege 2692 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exepid process 2096 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exedescription pid process target process PID 1992 wrote to memory of 2692 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe powershell.exe PID 1992 wrote to memory of 2692 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe powershell.exe PID 1992 wrote to memory of 2692 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe powershell.exe PID 1992 wrote to memory of 2692 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe powershell.exe PID 1992 wrote to memory of 2096 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe PID 1992 wrote to memory of 2096 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe PID 1992 wrote to memory of 2096 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe PID 1992 wrote to memory of 2096 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe PID 1992 wrote to memory of 2096 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe PID 1992 wrote to memory of 2096 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe PID 1992 wrote to memory of 2096 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe PID 1992 wrote to memory of 2096 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe PID 1992 wrote to memory of 2096 1992 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe 9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe"C:\Users\Admin\AppData\Local\Temp\9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2692 -
C:\Users\Admin\AppData\Local\Temp\9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe"C:\Users\Admin\AppData\Local\Temp\9398183dc7939dac6ab4ea086995045996430ce19b90a88b92ca296d224bebbd.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2096