Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
12-06-2024 01:50
Static task
static1
Behavioral task
behavioral1
Sample
HSBCswift.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
HSBCswift.exe
Resource
win10v2004-20240611-en
General
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Target
HSBCswift.exe
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Size
767KB
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MD5
868f6a02766bc72d461f0981a3eb3b7b
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SHA1
bdf676c079f2c3949f3b9c28a84fdbbe860d2154
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SHA256
a4aeb63141d720f906625b4dc4d9df1360b7a5daa310df980599b143d592b850
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SHA512
ff6907966802c75dedee2762850fd610c80b3a15bf11ffe081a7d3041e19080c37c904746ac03d72f8976ce3bd982b76b139ce09943598d10884ab315674e466
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SSDEEP
12288:iQhOPIwuC6YA68swBQ3LkZAE4yvv7xxRqeL6y07c5md9zKDrACR5leZlNPkR:iQZwuBh6yYgzNv9xAy07c5m+rA+er0
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.rtatlas.com - Port:
587 - Username:
[email protected] - Password:
jrratlas95*+ - 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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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Processes:
powershell.exepowershell.exepid process 2372 powershell.exe 5068 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
HSBCswift.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Control Panel\International\Geo\Nation HSBCswift.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
RegSvcs.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe" RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
HSBCswift.exedescription pid process target process PID 4524 set thread context of 728 4524 HSBCswift.exe RegSvcs.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 15 IoCs
Processes:
HSBCswift.exepowershell.exepowershell.exeRegSvcs.exepid process 4524 HSBCswift.exe 4524 HSBCswift.exe 4524 HSBCswift.exe 4524 HSBCswift.exe 4524 HSBCswift.exe 4524 HSBCswift.exe 2372 powershell.exe 5068 powershell.exe 2372 powershell.exe 5068 powershell.exe 4524 HSBCswift.exe 4524 HSBCswift.exe 4524 HSBCswift.exe 728 RegSvcs.exe 728 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
HSBCswift.exepowershell.exepowershell.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 4524 HSBCswift.exe Token: SeDebugPrivilege 2372 powershell.exe Token: SeDebugPrivilege 5068 powershell.exe Token: SeDebugPrivilege 728 RegSvcs.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
HSBCswift.exedescription pid process target process PID 4524 wrote to memory of 2372 4524 HSBCswift.exe powershell.exe PID 4524 wrote to memory of 2372 4524 HSBCswift.exe powershell.exe PID 4524 wrote to memory of 2372 4524 HSBCswift.exe powershell.exe PID 4524 wrote to memory of 5068 4524 HSBCswift.exe powershell.exe PID 4524 wrote to memory of 5068 4524 HSBCswift.exe powershell.exe PID 4524 wrote to memory of 5068 4524 HSBCswift.exe powershell.exe PID 4524 wrote to memory of 2948 4524 HSBCswift.exe schtasks.exe PID 4524 wrote to memory of 2948 4524 HSBCswift.exe schtasks.exe PID 4524 wrote to memory of 2948 4524 HSBCswift.exe schtasks.exe PID 4524 wrote to memory of 2736 4524 HSBCswift.exe RegSvcs.exe PID 4524 wrote to memory of 2736 4524 HSBCswift.exe RegSvcs.exe PID 4524 wrote to memory of 2736 4524 HSBCswift.exe RegSvcs.exe PID 4524 wrote to memory of 728 4524 HSBCswift.exe RegSvcs.exe PID 4524 wrote to memory of 728 4524 HSBCswift.exe RegSvcs.exe PID 4524 wrote to memory of 728 4524 HSBCswift.exe RegSvcs.exe PID 4524 wrote to memory of 728 4524 HSBCswift.exe RegSvcs.exe PID 4524 wrote to memory of 728 4524 HSBCswift.exe RegSvcs.exe PID 4524 wrote to memory of 728 4524 HSBCswift.exe RegSvcs.exe PID 4524 wrote to memory of 728 4524 HSBCswift.exe RegSvcs.exe PID 4524 wrote to memory of 728 4524 HSBCswift.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\HSBCswift.exe"C:\Users\Admin\AppData\Local\Temp\HSBCswift.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4524 -
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\HSBCswift.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2372 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\zJoXBQrXUF.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5068 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\zJoXBQrXUF" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8A3E.tmp"2⤵
- Creates scheduled task(s)
PID:2948 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵PID:2736
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:728
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
18KB
MD5bd9e9b6f964971ca343de6b57293c345
SHA1fc6aee0ab8fa81460769fe56595433754d360fc2
SHA25696a1fae69e818d9122cb8ecdd7e5b70e1cfe23810d76c4728bfd9a9780a98e1a
SHA512a9a988f753654e6931303125ebd53b167694700736c92121322fbb14d6c82f1f117f818f2baf8e2dddd85754947df4e3c0b040315ef4211fcbc23d20f805d722
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5d2b34c19bb5c8a6124b481287f1d2529
SHA10f00a62e47f963abdb6d365bc49ebc49504f895d
SHA256c2762bada11a0cbbb247500ab8813f72ee69d6af856cacf6d0be9bd019fa2d96
SHA51268b9135956604e486e2fbd142c67ea37cbe3a410294cba21d8ccb66fc2c8ea0a17c67d67cd484cff241941345c80b1d550d1685df2856fa144262ddbb7f37b8f