Analysis
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max time kernel
90s -
max time network
52s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:54
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe
Resource
win10v2004-20220812-en
General
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Target
SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe
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Size
1.1MB
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MD5
b98198d822523aedc101fc9f7d964881
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SHA1
65c92476dc0462bf45e62b3f615252ecffa9b640
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SHA256
c0d0fe7c94e5eea8895b8b3d1a82cf8030883e1e3a5404966761d08a29063d89
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SHA512
a8d952948aaad47f1f28e33bb864130365841d44163167dc6c440920e58a3d07375cee1ba1fadc5fd5fe92dc7c11ab6d3444d9ad2891ed27fde5b884f1694d44
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SSDEEP
24576:9zHXgh/awKbnh030XVVSCsA4238bRgH8BkFb92Dz:9zHQh/diVVwAPmRkhw
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.mgcpakistan.com - Port:
21 - Username:
[email protected] - Password:
boygirl123456
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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exedescription pid process target process PID 1288 set thread context of 588 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exeSecuriteInfo.com.Win32.PWSX-gen.13384.27727.exepid process 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe 588 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe 588 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe 588 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exeSecuriteInfo.com.Win32.PWSX-gen.13384.27727.exedescription pid process Token: SeDebugPrivilege 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe Token: SeDebugPrivilege 588 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exedescription pid process target process PID 1288 wrote to memory of 468 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 468 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 468 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 468 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 588 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 588 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 588 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 588 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 588 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 588 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 588 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 588 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe PID 1288 wrote to memory of 588 1288 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe -
outlook_office_path 1 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe -
outlook_win_path 1 IoCs
Processes:
SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13384.27727.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/588-64-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/588-63-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/588-70-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/588-68-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/588-66-0x0000000000437AEE-mapping.dmp
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memory/588-61-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/588-65-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/588-60-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1288-55-0x00000000752B1000-0x00000000752B3000-memory.dmpFilesize
8KB
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memory/1288-54-0x0000000000050000-0x000000000016E000-memory.dmpFilesize
1.1MB
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memory/1288-59-0x00000000052D0000-0x0000000005346000-memory.dmpFilesize
472KB
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memory/1288-58-0x0000000007E80000-0x0000000007F30000-memory.dmpFilesize
704KB
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memory/1288-57-0x00000000006A0000-0x00000000006AC000-memory.dmpFilesize
48KB
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memory/1288-56-0x0000000000940000-0x0000000000958000-memory.dmpFilesize
96KB