Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
01-12-2023 12:34
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe
Resource
win10v2004-20231127-en
General
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Target
SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe
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Size
717KB
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MD5
98a8b2d442934424bdb49020bc3a6b50
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SHA1
707004b4e79bb255c6128e54db6867713f8c5944
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SHA256
237694adba91b73248b5c823bfbcc1c2169ccd44871be880926a6bdb6d665540
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SHA512
c9768b7a9494ad0d4dc90f3443210d122da74b78824ad41b0707991ac6c849616fe3fe3ae84a3885ed02462ffceb450f4452dbbc331d235cd6e14f65f1fee78d
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SSDEEP
12288:s+dIr3FcoVbJMVGioYAo9AfTLSmvSlVwVE6D8uZD:tu3XM+UULvcRud
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
Lover boy @123 - 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 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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Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exedescription pid process target process PID 2468 set thread context of 2864 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 7 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exeSecuriteInfo.com.Win32.PWSX-gen.11216.12023.exepowershell.exepid process 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe 2864 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe 2864 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe 2452 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exeSecuriteInfo.com.Win32.PWSX-gen.11216.12023.exepowershell.exedescription pid process Token: SeDebugPrivilege 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe Token: SeDebugPrivilege 2864 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe Token: SeDebugPrivilege 2452 powershell.exe -
Suspicious use of WriteProcessMemory 33 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exedescription pid process target process PID 2468 wrote to memory of 2452 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe powershell.exe PID 2468 wrote to memory of 2452 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe powershell.exe PID 2468 wrote to memory of 2452 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe powershell.exe PID 2468 wrote to memory of 2452 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe powershell.exe PID 2468 wrote to memory of 2812 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe schtasks.exe PID 2468 wrote to memory of 2812 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe schtasks.exe PID 2468 wrote to memory of 2812 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe schtasks.exe PID 2468 wrote to memory of 2812 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe schtasks.exe PID 2468 wrote to memory of 2220 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2220 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2220 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2220 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2860 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2860 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2860 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2860 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2680 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2680 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2680 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2680 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2748 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2748 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2748 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2748 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2864 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2864 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2864 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2864 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2864 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2864 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2864 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2864 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe PID 2468 wrote to memory of 2864 2468 SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2468 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fgmYRPSwRCK.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2452 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fgmYRPSwRCK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp97FB.tmp"2⤵
- Creates scheduled task(s)
PID:2812 -
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"2⤵PID:2220
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"2⤵PID:2860
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"2⤵PID:2680
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"2⤵PID:2748
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.11216.12023.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2864
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD58d19c7973fd9bfde011f1ddce033b7e3
SHA16a98ccf9ed4b2ea451419965b1ae84ec8f329b78
SHA256055ae986d2dcfd66a7ca110986a5ece1939e9587a239202c923ecd20f9253ae9
SHA5126fdac195f4b837313a0d8df9b9a0171076b7386a936202ee7f8a9168539f4e7eaa48f4dede0fafcc9b97c036c4623b66194361a84d9560e7465ecf294153b9aa