Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231201-en -
resource tags
arch:x64arch:x86image:win7-20231201-enlocale:en-usos:windows7-x64system -
submitted
05-12-2023 05:24
Static task
static1
Behavioral task
behavioral1
Sample
BL and Parking List.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
BL and Parking List.exe
Resource
win10v2004-20231130-en
General
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Target
BL and Parking List.exe
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Size
695KB
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MD5
44a926d288b22893f0804dcfef210bfa
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SHA1
1abb651411567f4b270bcfcad748ebeecd39c411
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SHA256
7c751a1b82481762ea096a998fd0e35ddb00bbd03df9784d09771be310951d2c
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SHA512
0d3af18e3c0b313be85e4fbed71a8dddd39490878cd13a7a676545eec3c67b7575637397aae78d866ac98cc3e00699c8d89cae27789f83dcb3c51d7519d5ca80
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SSDEEP
12288:kIl5nF85RD8ah1+dIZyRcwz73uVIJFqwsK5qsIn3gq1+EKi4dqrlbv:rlwgah1+fBHJcwajwq/7Hhbv
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.gimpex-imerys.com - Port:
587 - Username:
[email protected] - Password:
h45ZVRb6(IMF - 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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Suspicious use of SetThreadContext 1 IoCs
Processes:
BL and Parking List.exedescription pid process target process PID 2548 set thread context of 2840 2548 BL and Parking List.exe BL and Parking List.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 6 IoCs
Processes:
BL and Parking List.exepowershell.exeBL and Parking List.exepid process 2548 BL and Parking List.exe 2548 BL and Parking List.exe 2548 BL and Parking List.exe 2724 powershell.exe 2840 BL and Parking List.exe 2840 BL and Parking List.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
BL and Parking List.exepowershell.exeBL and Parking List.exedescription pid process Token: SeDebugPrivilege 2548 BL and Parking List.exe Token: SeDebugPrivilege 2724 powershell.exe Token: SeDebugPrivilege 2840 BL and Parking List.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
BL and Parking List.exedescription pid process target process PID 2548 wrote to memory of 2724 2548 BL and Parking List.exe powershell.exe PID 2548 wrote to memory of 2724 2548 BL and Parking List.exe powershell.exe PID 2548 wrote to memory of 2724 2548 BL and Parking List.exe powershell.exe PID 2548 wrote to memory of 2724 2548 BL and Parking List.exe powershell.exe PID 2548 wrote to memory of 2812 2548 BL and Parking List.exe schtasks.exe PID 2548 wrote to memory of 2812 2548 BL and Parking List.exe schtasks.exe PID 2548 wrote to memory of 2812 2548 BL and Parking List.exe schtasks.exe PID 2548 wrote to memory of 2812 2548 BL and Parking List.exe schtasks.exe PID 2548 wrote to memory of 2840 2548 BL and Parking List.exe BL and Parking List.exe PID 2548 wrote to memory of 2840 2548 BL and Parking List.exe BL and Parking List.exe PID 2548 wrote to memory of 2840 2548 BL and Parking List.exe BL and Parking List.exe PID 2548 wrote to memory of 2840 2548 BL and Parking List.exe BL and Parking List.exe PID 2548 wrote to memory of 2840 2548 BL and Parking List.exe BL and Parking List.exe PID 2548 wrote to memory of 2840 2548 BL and Parking List.exe BL and Parking List.exe PID 2548 wrote to memory of 2840 2548 BL and Parking List.exe BL and Parking List.exe PID 2548 wrote to memory of 2840 2548 BL and Parking List.exe BL and Parking List.exe PID 2548 wrote to memory of 2840 2548 BL and Parking List.exe BL and Parking List.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\BL and Parking List.exe"C:\Users\Admin\AppData\Local\Temp\BL and Parking List.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2548 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\OdGrYeHhubHIH.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2724 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OdGrYeHhubHIH" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5486.tmp"2⤵
- Creates scheduled task(s)
PID:2812 -
C:\Users\Admin\AppData\Local\Temp\BL and Parking List.exe"C:\Users\Admin\AppData\Local\Temp\BL and Parking List.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2840
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5112ff1e4a62be1028d258b27c27030c0
SHA18c6fcb572f8b07523cf9e9e19c781e2a07c2510a
SHA256e5f9fa62a40c1c4a09057c96072539648909d0f2292d6c3f476604a3c822c9af
SHA512f2ea95144f4a16caaaf9937f4e11e0f3778a433fbe5e72a87038408ab6357a045b218e61c37d10496cc8ae4f797b366418558295c23be10bc2cc672fba810888